Latest research on cord clamping

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We will continously blog on our own and others results on cord clamping, as well as other news related to the subject, such as umbilical cord milking and resuscitation.

Latest posts from the blog

11 February 2017
In memory of Hans Rosling:

Curiosity. Commitment. Factfullness.
On three occasions, Hans tweeted about our research. Obviously, I was both surprised and proud that this occupied and certainly hard courted person had time to follow what we've done. Now he is deceased, lost to all of us, but especially of course for his family, friends and loved ones.
There are many who have shared their memory of Hans Rosling during the recent days, yet I cannot help but share my thoughts with you.
We are many who admire Hans and what he accomplished, from his many years of work as a doctor in Africa, his research and start-up of programs in global health and his work with Gapminder. His humanism. In all I think three words shines brightly:
Curiosity. Commitment. Factfullness.
Hans always seemed to be curious, to phenomena in the world around us, curious on people, to figure out how the earth can be better place to live. The altruistic commitment he radiated, the commitment to spread knowledge, to help people, the passion to reach out, not to gain personal benefit, but for everyone's best. And then the word that Hans is said to have coined, and he was writing a book about: factfulness. To see past our own beliefs and prejudices. The ability to see the reality that is in front of us and to base our arguments on facts and not something else.
This last has never been so important as today, when many of us so easily begin to listen to the populists and the prophets of doom, the Trumps and right extremes.
Others have written that Hans Rosling's voice was more important now than ever before. I guess what we really should say is that everyone's vote is more important than in a long time.
When similar winds as from before World War II blows cold all around us, then it is time to join Hans Rosling disciples to become apostles: Start with a good dose of humanism and add thereto Curiosity. Commitment. And perhaps above all Factfulness.
Thanks for all Hans. I will try my best to honor your memory.

Memorial fund in honor of Hans Rosling

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22 January 2017
3 reasons for clamping the umbilical cord after 3 minutes
14 January 2017
30 seconds might be enough when delaying cord clamping at cesarean sections


Latest posts on NEW research

Two of the persons involved in the development of Lifestart trolley ( has published a review in Maternal Health, Neonatology and Perinatology.
"Abstract: The rationale for keeping the mother and her newborn together even when neonatal resuscitation is required is presented. The development of a customised mobile resuscitation trolley is detailed explaining how the resuscitation team can be provided with all the facilities of a standard resuscitation trolley to resuscitate the neonate at the mother’s side with an intact cord. Alternative low tech solutions which may be appropriate in low resource setting and with a low risk population are also described."

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9 July 2015
Delayed clamping vs. milking in preterm infants
12 June 2015
Review on delivery room management of newly born infants
23 May 2015
Cardiac changes during delayed cord clamping
3 May 2015
Delayed cord clamping with and without cord stripping: a prospective randomized trial of preterm neo
12 April 2015
Delayed cord clamping in South African neonates with expected low birthweight


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  • Components of clean delivery kits and newborn mortality in the Zambia Chlorhexidine Application Trial (ZamCAT): An observational study

    PLoS Med. 2021 May 5;18(5):e1003610. doi: 10.1371/journal.pmed.1003610. Online ahead of print.ABSTRACTBACKGROUND: Neonatal infection, a leading cause of neonatal death in low- and middle-income countries, is often caused by pathogens acquired during childbirth. Clean delivery kits (CDKs) have shown efficacy in reducing infection-related perinatal and neonatal mortality. However, there remain gaps in our current knowledge, including the effect of individual components, the timeline of protection, and the benefit of CDKs in home and facility deliveries.METHODS AND FINDINGS: A post hoc secondary analysis was performed using nonrandomized data from the Zambia Chlorhexidine Application Trial (ZamCAT), a community-based, cluster-randomized controlled trial of chlorhexidine umbilical cord care in Southern Province of Zambia from February 2011 to January 2013. CDKs, containing soap, gloves, cord clamps, plastic sheet, razor blade, matches, and candle, were provided to all participants (pregnant women). Field monitors made a home-based visit to each participant 4 days postpartum, during which CDK use and newborn outcomes were ascertained. Logistic regression was used to study the association between different CDK components and neonatal mortality rate (NMR). Of 38,579 deliveries recorded during the study, 36,996 newborns were analyzed after excluding stillbirths and those with missing information. Gloves, cord clamps, and plastic sheets were the most frequently used CDK item combination in both home and facility deliveries. Each of the 7 CDK components was associated with lower NMR in users versus nonusers. Adjusted logistic regression showed that use of gloves (odds ratio [OR] 0.33, 95% CI 0.24-0.46), cord clamp (OR 0.51, 95% CI 0.38-0.68), plastic sheet (OR 0.46, 95% CI 0.34-0.63), and razor blade (OR 0.69, 95% CI 0.53-0.89) were associated with lower risk of newborn mortality. Use of gloves and cord clamp were associated with reduced risk of immediate newborn death (<24 hours). Reduction in risk of early newborn death (1-6 days) was associated with use of gloves, cord clamps, plastic sheets, and razor blades. In examining perinatal mortality (stillbirth plus neonatal death in the first 7 days of life), similar patterns were observed. There was no significant reduction in risk of late newborn mortality (7-28 days) with CDK use. Study limitations included potential recall bias of CDK use and inability to establish causality, as this was a secondary observational study.CONCLUSIONS: CDK use was associated with reductions in early newborn mortality at both home and facility deliveries, especially when certain kit components were used. While causality could not be established in this nonrandomized secondary analysis, given these beneficial associations, scaling up the use of CDKs in rural areas of sub-Saharan Africa may improve neonatal outcomes.TRIAL REGISTRATION: Name of trial: Zambia Chlorhexidine Application Trial (ZamCAT) Name of registry: Trial number: NCT01241318.PMID:33951036 | DOI:10.1371/journal.pmed.1003610…
    5 May 2021 12:00 – Jason H Park
  • A Feasibility Study of a Novel Delayed Cord Clamping Cart

    Children (Basel). 2021 Apr 29;8(5):357. doi: 10.3390/children8050357.ABSTRACTDelaying umbilical cord clamping (DCC) for 1 min or longer following a neonate's birth has now been recommended for preterm and term newborns by multiple professional organizations. DCC has been shown to decrease rates of iron deficiency anemia, intraventricular hemorrhage (IVH), necrotizing enterocolitis (NEC), and blood transfusion. Despite these benefits, clinicians typically cut the umbilical cord without delay in neonates requiring resuscitation and move them to a radiant warmer for further care; this effectively prevents these patients from receiving any benefits from DCC. This study evaluated the feasibility of a delayed cord clamping cart (DCCC) in low-risk neonates born via Cesarean section (CS). The DCCC is a small, sterile cart designed to facilitate neonatal resuscitation while the umbilical cord remains intact. The cart is cantilevered over the operating room (OR) table during a CS, allowing the patient to be placed onto it immediately after birth. For this study, a sample of 20 low-risk CS cases were chosen from the non-emergency Labor and Delivery surgical case list. The DCCC was utilized for 1 min of DCC in all neonates. The data collected included direct observation by research team members, recorded debriefings and surveys of clinicians as well as surveys of patients. Forty-four care team members participated in written surveys; of these, 16 (36%) were very satisfied, 12 (27%) satisfied, 13 (30%) neutral, and 3 (7%) were somewhat dissatisfied with use of the DCCC in the OR. Feedback was collected from all 20 patients, with 18 (90%) reporting that they felt safe with the device in use. This study provides support that utilizing a DCCC can facilitate DCC with an intact umbilical cord.PMID:33946912 | DOI:10.3390/children8050357…
    5 May 2021 12:00 – Neha S Joshi
  • Efficacy of Intact Cord Resuscitation Compared to Immediate Cord Clamping on Cardiorespiratory Adaptation at Birth in Infants with Isolated Congenital Diaphragmatic Hernia (CHIC)

    Children (Basel). 2021 Apr 26;8(5):339. doi: 10.3390/children8050339.ABSTRACTResuscitation at birth of infants with Congenital Diaphragmatic Hernia (CDH) remains highly challenging because of severe failure of cardiorespiratory adaptation at birth. Usually, the umbilical cord is clamped immediately after birth. Delaying cord clamping while the resuscitation maneuvers are started may: (1) facilitate blood transfer from placenta to baby to augment circulatory blood volume; (2) avoid loss of venous return and decrease in left ventricle filling caused by immediate cord clamping; (3) prevent initial hypoxemia because of sustained uteroplacental gas exchange after birth when the cord is intact. The aim of this trial is to evaluate the efficacy of intact cord resuscitation compared to immediate cord clamping on cardiorespiratory adaptation at birth in infants with isolated CDH. The Congenital Hernia Intact Cord (CHIC) trial is a prospective multicenter open-label randomized controlled trial in two balanced parallel groups. Participants are randomized either immediate cord clamping (the cord will be clamped within the first 15 s after birth) or to intact cord resuscitation group (umbilical cord will be kept intact during the first part of the resuscitation). The primary end-point is the number of infants with APGAR score <4 at 1 min or <7 at 5 min. One hundred eighty participants are expected for this trial. To our knowledge, CHIC is the first study randomized controlled trial evaluating intact cord resuscitation on newborn infant with congenital diaphragmatic hernia. Better cardiorespiratory adaptation is expected when the resuscitation maneuvers are started while the cord is still connected to the placenta.PMID:33925985 | DOI:10.3390/children8050339…
    30 April 2021 12:00 – Kévin Le Duc
  • How to Provide Motherside Neonatal Resuscitation with Intact Placental Circulation?

    Children (Basel). 2021 Apr 8;8(4):291. doi: 10.3390/children8040291.ABSTRACTImmediate clamping and cutting of the umbilical cord have been associated with death and/or neurodisability [...].PMID:33917927 | PMC:PMC8068367 | DOI:10.3390/children8040291…
    30 April 2021 12:00 – David Hutchon
  • Red cell transfusion thresholds for preterm infants: finally some answers

    Arch Dis Child Fetal Neonatal Ed. 2021 Apr 27:fetalneonatal-2020-320495. doi: 10.1136/archdischild-2020-320495. Online ahead of print.ABSTRACTExtremely low birthweight infants become anaemic during their care in the neonatal intensive care unit because of the physiological anaemia experienced by all newborn infants compounded by early umbilical cord clamping, blood loss by phlebotomy for laboratory monitoring and delayed erythropoiesis. The majority of these infants receive transfusions of packed red blood cells, usually based on haemoglobin values below a certain threshold. The haemoglobin or haematocrit thresholds used to guide transfusion practices vary with infant status and among institutions and practitioners. Previous smaller studies have not given clear guidance with respect to the haemoglobin thresholds that should trigger transfusions or even if this is the best way to decide when to transfuse an infant. Two large clinical trials of similar design comparing higher and lower haemoglobin thresholds for transfusing extremely low birthweight infants were recently published, the ETTNO and TOP trials. These trials found reassuringly conclusive and concordant results. Within the range of haemoglobin transfusion thresholds studied, there was no difference in the primary outcome (which was the same in both studies), neurodevelopmental impairment at 2 years' corrected age or death before assessment, in either study. In addition, there was no difference in either study in either of the components of the primary outcome. In conclusion, haemoglobin transfusion thresholds within the ranges used in these trials, 11-13 g/dL for young critically ill or ventilated infants and 7-10 g/dL for stable infants not requiring significant respiratory support, can be safely used without expecting adverse consequences on survival or neurodevelopment.PMID:33906941 | DOI:10.1136/archdischild-2020-320495…
    28 April 2021 12:00 – Edward F Bell
  • Placental transfusion: may the "force" be with the baby

    J Perinatol. 2021 Apr 13. doi: 10.1038/s41372-021-01055-0. Online ahead of print.ABSTRACTPlacental transfusion results in a significant decrease in the risk of death for extremely preterm infants. With immediate cord clamping (ICC), these infants can leave up to one-half of their normal circulating in utero blood volume in the placenta. Extremely preterm infants are at highest risk of harm from ICC yet are currently the most likely to receive ICC. Receiving a placenta transfusion provides infants with life-saving components and enhanced perfusion. We present some lesser-known but important effects of placental transfusion. New research reveals that enhanced vascular perfusion causes an organ's endothelial cells to release angiocrine responses to guide essential functions. High progesterone levels and pulmonary artery pressure in the first few hours of life assist with neonatal adaptation. We propose that lack of essential blood volume may be a major factor contributing to inflammation, morbidities, and mortality that preterm infants frequently encounter.PMID:33850284 | DOI:10.1038/s41372-021-01055-0…
    14 April 2021 12:00 – Judith S Mercer
  • COVID-19 preparedness-a survey among neonatal care providers in low- and middle-income countries

    J Perinatol. 2021 Apr 13:1-10. doi: 10.1038/s41372-021-01019-4. Online ahead of print.ABSTRACTOBJECTIVE: To evaluate COVID-19 pandemic preparedness, available resources, and guidelines for neonatal care delivery among neonatal health care providers in low- and middle-income countries (LMICs) across all continents.STUDY DESIGN: Cross-sectional, web-based survey administered between May and June, 2020.RESULTS: Of 189 invited participants in 69 LMICs, we received 145 (77%) responses from 58 (84%) countries. The pandemic provides significant challenges to neonatal care, particularly in low-income countries. Respondents noted exacerbations of preexisting shortages in staffing, equipment, and isolation capabilities. In Sub-Saharan Africa, 9/35 (26%) respondents noted increased mortality in non-COVID-19-infected infants. Clinical practices on cord clamping, isolation, and breastfeeding varied widely, often not in line with World Health Organization guidelines. Most respondents noted family access restrictions, and limited shared decision-making.CONCLUSIONS: Many LMICs face an exacerbation of preexisting resource challenges for neonatal care during the pandemic. Variable approaches to care delivery and deviations from guidelines provide opportunities for international collaborative improvement.PMID:33850282 | PMC:PMC8042838 | DOI:10.1038/s41372-021-01019-4…
    14 April 2021 12:00 – Claus Klingenberg
  • Risk factors for endotracheal intubation during resuscitation in the delivery room among very preterm infants

    Zhongguo Dang Dai Er Ke Za Zhi. 2021 Apr;23(4):369-374. doi: 10.7499/j.issn.1008-8830.2102004.ABSTRACTOBJECTIVE: To explore the risk factors for endotracheal intubation during resuscitation in the delivery room among very preterm infants.METHODS: A retrospective analysis was performed for 455 very preterm infants who were admitted to the neonatal intensive care unit from January 2017 to December 2019. They were divided into an intubation group (n=79) and a non-intubation group (n=376) according to whether endotracheal intubation was performed during resuscitation. The risk factors for endotracheal intubation during resuscitation were evaluated by multivariate logistic regression analysis.RESULTS: The intubation rate was 17.4% (79/455). Compared with the intubation group, the non-intubation group had significantly higher gestational age, birth weight, and rates of caesarean birth, delayed cord clamping (DCC), resuscitation quality improvement, regular use of antenatal glucocorticoids in mothers and premature rupture of membranes > 18 hours (P < 0.05), but significantly lower rates of maternal gestational diabetes mellitus, placental abruption, placenta previa or placenta previa status, and maternal thyroid dysfunction (P < 0.05). Regular use of antenatal glucocorticoids in mothers (OR=0.368, P < 0.05) and DCC (OR=0.222, P < 0.05) were protective factors against intubation during resuscitation, while younger gestational age, birth weight < 750 g, maternal gestational diabetes mellitus, and placenta previa or placenta previa status were risk factors for intubation during resuscitation (P < 0.05).CONCLUSIONS: Very preterm infants with younger gestational age, birth weight < 750 g, maternal diabetes mellitus, placenta previa or placenta previa status may have a higher risk for endotracheal intubation after birth. The regular use of antenatal glucocorticoids and DCC can reduce the risk of intubation during resuscitation in very preterm infants.PMID:33840409 | PMC:PMC8050545 | DOI:10.7499/j.issn.1008-8830.2102004…
    12 April 2021 12:00 – Jiang-Feng Ou
  • Effect of delayed cord clamping and umbilical cord milking on cerebral hemodynamics in preterm infants: a randomized double-blind controlled trial

    Zhongguo Dang Dai Er Ke Za Zhi. 2021 Apr;23(4):332-337. doi: 10.7499/j.issn.1008-8830.2011158.ABSTRACTOBJECTIVE: To compare the effect of delayed cord clamping (DCC) versus umbilical cord milking (UCM) on cerebral blood flow in preterm infants.METHODS: This was a single-center, prospective, double-blind, randomized controlled trial. A total of 46 preterm infants, with a gestational age of 30-33+6 weeks, who were born in Suining Central Hospital from November 2, 2018 to November 15, 2019 were enrolled and randomly divided into DCC group and UCM group, with 23 infants in each group. The primary outcome indexes included cerebral hemodynamic parameters[peak systolic velocity (PSV), end-diastolic velocity (EDV), and resistance index (RI)] measured by ultrasound within 0.5-1 hour, (24±1) hours, (48±1) hours, and (72±1) hours after birth. Secondary outcome indexes included hematocrit, hemoglobin, red blood cell count, and serum total bilirubin levels on the first day after birth and the incidence rate of intraventricular hemorrhage during hospitalization.RESULTS: A total of 21 preterm infants in the DCC group and 23 in the UCM group were included in the statistical analysis. There was no significant difference in PSV, EDV, and RI between the two groups at all time points after birth (P > 0.05). There was also no significant difference between the two groups in the hematocrit, hemoglobin, red blood cell count and total bilirubin levels on the first day after birth, and the incidence rate of intraventricular hemorrhage during hospitalization (P > 0.05).CONCLUSIONS: DCC and UCM have a similar effect on cerebral hemodynamics in preterm infants with a gestational age of 30-33+6 weeks.PMID:33840403 | PMC:PMC8050552 | DOI:10.7499/j.issn.1008-8830.2011158…
    12 April 2021 12:00 – Ling Lin
  • Umbilical Cord Blood Gas Parameters and Apgar Scoring in Assessment of New-Born Dogs Delivered by Cesarean Section

    Animals (Basel). 2021 Mar 4;11(3):685. doi: 10.3390/ani11030685.ABSTRACTThe article presents the results of the clinical evaluation (Apgar scores, AS) and umbilical cord blood gas analysis (UCBGA) obtained from clamped umbilical cords of newborn pups delivered by the elective Caesarean section. The study was planned as a controlled clinical study, the newborns were allocated into one of the groups, I-critical neonates (severe distress, AS ≤ 3), II-weak neonates (moderate distress, AS 4-6) and III-healthy neonates (no distress, AS ≥ 7). The following parameters were evaluated: pH (pH units), carbon dioxide partial pressure (pCO2; mmHg), oxygen partial pressure (pO2; mmHg), actual bicarbonate (cHCO3-; mmol/L), total carbon dioxide (cTCO2; mmol/L), base excess of extracellular fluid (BE(ecf); mmol/L), base excess of blood (BE(b); mmol/L), oxygen saturation (csO2; %), lactate (Lac; mg/dL), hematocrit (Hct; %PCV), hemoglobin (cHgb; g/dL), glucose (Glu; mg/dL), ions (Na, K, Ca, Cl). The majority of puppies had low AS at birth (AS 4-6 in 38.1% and AS ≤ 3 in 57.1% of the neonates), but most of them (85.7%) improved by the 20th min. reaching AS of 7 and more. Moreover, puppies with lower AS (≤ 3) were at higher risk of death within the first 24h (20.8% did not survive). The positive correlation was found between Apgar score measured at 0 min and pH (r = 0.46, p = 0.01), and between Apgar score (at 0 min) and base excess in whole blood measured [BE(b)] r = 0.36, p = 0.03). Whereas, a negative correlation was detected between Apgar score at 0 and 5th min and glycemia (r = -0.42, p = 0.05, r = -0.34, p = 0.02 respectively. Overall, the puppies with higher glucose levels had lower Apgar scores and were at higher risk of death. Furthermore, in our study, the newborn puppies had mild acidemia with elevated pCO2 levels and the HCO3 at the lower range of normal limits, suggesting the mixed component in the acidemic state. Adaptation to extra-uterine life is crucial and any practical improvement in neonatal diagnostics and care would be beneficial for newborn puppy survival.PMID:33806500 | PMC:PMC8000146 | DOI:10.3390/ani11030685…
    3 April 2021 12:00 – Agnieszka Antończyk
  • Letter to the Editor RE: Implementation of Delayed Cord Clamping Into Neonatal Algorithms

    Pediatrics. 2021 Mar 31:e2020049834A. doi: 10.1542/peds.2020-049834A. Online ahead of print.NO ABSTRACTPMID:33790000 | DOI:10.1542/peds.2020-049834A…
    1 April 2021 12:00 – Stefano Ghirardello
  • Immediate newborn care and breastfeeding: EN-BIRTH multi-country validation study

    BMC Pregnancy Childbirth. 2021 Mar 26;21(Suppl 1):237. doi: 10.1186/s12884-020-03421-w.ABSTRACTBACKGROUND: Immediate newborn care (INC) practices, notably early initiation of breastfeeding (EIBF), are fundamental for newborn health. However, coverage tracking currently relies on household survey data in many settings. "Every Newborn Birth Indicators Research Tracking in Hospitals" (EN-BIRTH) was an observational study validating selected maternal and newborn health indicators. This paper reports results for EIBF.METHODS: The EN-BIRTH study was conducted in five public hospitals in Bangladesh, Nepal, and Tanzania, from July 2017 to July 2018. Clinical observers collected tablet-based, time-stamped data on EIBF and INC practices (skin-to-skin within 1 h of birth, drying, and delayed cord clamping). To assess validity of EIBF measurement, we compared observation as gold standard to register records and women's exit-interview survey reports. Percent agreement was used to assess agreement between EIBF and INC practices. Kaplan Meier survival curves showed timing. Qualitative interviews were conducted to explore barriers/enablers to register recording.RESULTS: Coverage of EIBF among 7802 newborns observed for ≥1 h was low (10.9, 95% CI 3.8-21.0). Survey-reported (53.2, 95% CI 39.4-66.8) and register-recorded results (85.9, 95% CI 58.1-99.6) overestimated coverage compared to observed levels across all hospitals. Registers did not capture other INC practices apart from breastfeeding. Agreement of EIBF with other INC practices was high for skin-to-skin (69.5-93.9%) at four sites, but fair/poor for delayed cord-clamping (47.3-73.5%) and drying (7.3-29.0%). EIBF and skin-to-skin were the most delayed and EIBF rarely happened after caesarean section (0.5-3.6%). Qualitative findings suggested that focusing on accuracy, as well as completeness, contributes to higher quality with register reporting.CONCLUSIONS: Our study highlights the importance of tracking EIBF despite measurement challenges and found low coverage levels, particularly after caesarean births. Both survey-reported and register-recorded data over-estimated coverage. EIBF had a strong agreement with skin-to-skin but is not a simple tracer for other INC indicators. Other INC practices are challenging to measure in surveys, not included in registers, and are likely to require special studies or audits. Continued focus on EIBF is crucial to inform efforts to improve provider practices and increase coverage. Investment and innovation are required to improve measurement.PMID:33765946 | PMC:PMC7995709 | DOI:10.1186/s12884-020-03421-w…
    26 March 2021 11:00 – Tazeen Tahsina
  • Preparedness strategies in neonatology units during the COVID-19 pandemic: A survey conducted at maternity centers in Argentina

    Arch Argent Pediatr. 2021 Apr;119(2):76-82. doi: 10.5546/aap.2021.eng.76.ABSTRACTINTRODUCTION: The objective of this study was to analyze available resources, guidelines in use, and preparedness to care for newborn infants at maternity centers in Argentina during the COVID-19 pandemic.METHOD: Cross-sectional study based on a survey administered to medical and nursing staff. In May 2020, Argentine facilities with more than 500 annual births were contacted; 58 % of these were from the public sector.RESULTS: In total, 104/147 facilities answered (71 %). All had guidelines for care during the pandemic, and 93 % indicated they had been trained on how to use them. A companion was not allowed during childbirth in 26 % of private facilities and in 60 % of public ones (p < 0.01). Deferred cord clamping was recommended in 87 %; rooming-in with asymptomatic newborns was promoted in 62 %; breastfeeding using protective measures was recommended in 70 %; and breast milk using a bottle, in 23 %. In 94 %, family visiting in the Neonatology Unit was restricted. Difficulties included the unavailability of individual rooms for symptomatic newborn infants and a potential shortage of health care staff and personal protective equipment.CONCLUSIONS: All facilities are aware of the national guidelines to fight the pandemic. Most have the resources to comply with the recommended protective measures. There is uncertainty as to whether personal protective equipment, staff, and physical space available at the different facilities would be enough if cases increased significantly.PMID:33749192 | DOI:10.5546/aap.2021.eng.76…
    22 March 2021 11:00 – Sofía C Geffner
  • Neonatal care practices in Buikwe District, Uganda: a qualitative study

    BMC Pregnancy Childbirth. 2021 Mar 17;21(1):213. doi: 10.1186/s12884-021-03699-4.ABSTRACTBACKGROUND: Sub-Saharan Africa is the region with the highest neonatal mortality rate, with Uganda reporting 20 deaths per 1000 live births. The Uganda Clinical Guidelines (UCG) from 2016 have detailed descriptions on care for mothers and their newborns during pregnancy, delivery and the post-partum period. The objective of the study was to identify provider and user perspectives regarding the knowledge of and adherence to the UCG recommendations in aspects of delivery and newborn care, both in cases of normal as well as complicated births.METHODS: The study used qualitative methods with data collection from participant observations, interviews with key-informants and focus group discussions. Malterud's Systematic Text Condensation (STC) was used for analysis.RESULTS: The study found low knowledge about the UCG among the health workers. Various discrepancies between performed hands-on-procedures and the UCG were found related to neonatal care practices, including low use of partograms, uncertainty around timing for cord clamping, routine oronasopharyngeal suction of newborns and inadequate implementation of skin-to-skin care.CONCLUSIONS: Continued focus on systemic strategies for further implementation of the UCG is recommended.PMID:33731047 | PMC:PMC7972211 | DOI:10.1186/s12884-021-03699-4…
    18 March 2021 11:00 – Marte Bodil Roed
  • Intrinsic burst-firing in lamina I spinoparabrachial neurons during adolescence

    Neurosci Lett. 2021 Apr 17;750:135794. doi: 10.1016/j.neulet.2021.135794. Epub 2021 Mar 2.ABSTRACTA subset of glutamatergic interneurons in the neonatal spinal superficial dorsal horn (SDH) exhibits intrinsic burst-firing (i.e. 'pacemaker' activity), which is tightly regulated by persistent, voltage-gated Na+ channels and classic inward-rectifying K+ (Kir2) channels and downregulated over the course of postnatal development. Ascending lamina I projection neurons targeting the parabrachial nucleus (PB) or periaqueductal gray (PAG) can also display pacemaker activity during early life. However, the degree to which the ionic mechanisms driving pacemaker activity are conserved across different cell types in the spinal dorsal horn, as well as whether the intrinsic bursting is restricted to newborn projection neurons, remains to be elucidated. Using in vitro patch clamp recordings from identified lamina I spinoparabrachial neurons in rat spinal cord slices, here we demonstrate that adolescent projection neurons retain their ability to generate pacemaker activity. In contrast to previous findings in lamina I interneurons, pacemaker projection neurons possessed higher membrane capacitance, lower membrane resistance, and a greater Kir-mediated conductance compared to adjacent spinoparabrachial neurons that lacked intrinsic burst-firing. Nonetheless, as previously seen in interneurons, the bath application of riluzole to block persistent Na+ channels significantly dampened pacemaker activity in projection neurons. Collectively, these results suggest that intrinsic burst-firing in the developing dorsal horn can be generated by multiple combinations of ionic conductances, and highlight the need for further investigation into the mechanisms governing pacemaker activity within the major output neurons of the SDH network.PMID:33667599 | PMC:PMC8041151 | DOI:10.1016/j.neulet.2021.135794…
    5 March 2021 12:00 – Jie Li
  • Different classes of antibiotics given to women routinely for preventing infection at caesarean section

    Cochrane Database Syst Rev. 2021 Mar 4;3:CD008726. doi: 10.1002/14651858.CD008726.pub3.ABSTRACTBACKGROUND: Caesarean section increases the risk of postpartum infection for women and prophylactic antibiotics have been shown to reduce the incidence; however, there are adverse effects. It is important to identify the most effective class of antibiotics to use and those with the least adverse effects. OBJECTIVES: To determine, from the best available evidence, the balance of benefits and harms between different classes of antibiotic given prophylactically to women undergoing caesarean section, considering their effectiveness in reducing infectious complications for women and adverse effects on both mother and infant.SEARCH METHODS: For this 2020 update, we searched Cochrane Pregnancy and Childbirth's Trials Register,, the WHO International Clinical Trials Registry Platform (ICTRP) (2 December 2019), and reference lists of retrieved studies.SELECTION CRITERIA: We included randomised controlled trials (RCTs) comparing different classes of prophylactic antibiotics given to women undergoing caesarean section. RCTs published in abstract form were also included. We excluded trials that compared drugs with placebo or drugs within a specific class; these are assessed in other Cochrane Reviews. We excluded quasi-RCTs and cross-over trials. Cluster-RCTs were eligible for inclusion but none were identified.DATA COLLECTION AND ANALYSIS: Two review authors independently assessed the studies for inclusion, assessed risk of bias and carried out data extraction. We assessed the certainty of the evidence using the GRADE approach.MAIN RESULTS: We included 39 studies, with 33 providing data (8073 women). Thirty-two studies (7690 women) contributing data administered antibiotics systemically, while one study (383 women) used lavage and was analysed separately. We identified three main comparisons that addressed clinically important questions on antibiotics at caesarean section (all systemic administration), but we only found studies for one comparison, 'antistaphylococcal cephalosporins (1st and 2nd generation) versus broad spectrum penicillins plus betalactamase inhibitors'. We found no studies for the following comparisons: 'antistaphylococcal cephalosporins (1st and 2nd generation) versus lincosamides' and 'antistaphylococcal cephalosporins (1st and 2nd generation) versus lincosamides plus aminoglycosides'. Twenty-seven studies (22 provided data) included comparisons of cephalosporins (only) versus penicillins (only). However for this update, we only pooled data relating to different sub-classes of penicillins and cephalosporins where they are known to have similar spectra of action against agents likely to cause infection at caesarean section. Eight trials, providing data on 1540 women, reported on our main comparison, 'antistaphylococcal cephalosporins (1st and 2nd generation) versus broad spectrum penicillins plus betalactamase inhibitors'. We found data on four other comparisons of cephalosporins (only) versus penicillins (only) using systemic administration: antistaphylococcal cephalosporins (1st and 2nd generation) versus non-antistaphylococcal penicillins (natural and broad spectrum) (9 studies, 3093 women); minimally antistaphylococcal cephalosporins (3rd generation) versus non-antistaphylococcal penicillins (natural and broad spectrum) (4 studies, 854 women); minimally antistaphylococcal cephalosporins (3rd generation) versus broad spectrum penicillins plus betalactamase inhibitors (2 studies, 865 women); and minimally antistaphylococcal cephalosporins (3rd generation) versus broad spectrum and antistaphylococcal penicillins (1 study, 200 women). For other comparisons of different classes of antibiotics, only a small number of trials provided data for each comparison, and in all but one case data were not pooled. For all comparisons, there was a lack of good quality data and important outcomes often included few women. Three of the studies that contributed data were undertaken with drug company funding, one was funded by the hospital, and for all other studies the funding source was not reported. Most of the studies were at unclear risk of selection bias, reporting bias and other biases, partly due to the inclusion of many older trials where trial reports did not provide sufficient methodological information. We undertook GRADE assessment on the only main comparison reported by the included studies, antistaphylococcal cephalosporins (1st and 2nd generation) versus broad spectrum penicillins plus betalactamase inhibitors, and the certainty ranged from low to very low, mostly due to concerns about risk of bias, wide confidence intervals (CI), and few events. In terms of the primary outcomes for our main comparison of 'antistaphylococcal cephalosporins (1st and 2nd generation) versus broad spectrum penicillins plus betalactamase inhibitors': only one small study reported sepsis, and there were too few events to identify clear differences between the drugs (risk ratio (RR) 2.37, 95% CI 0.10 to 56.41, 1 study, 75 women, very low-certainty evidence). There may be little or no difference between these antibiotics in preventing endometritis (RR 1.10; 95% CI 0.76 to 1.60, 7 studies, 1161 women; low-certainty evidence). None of the included studies reported on infant sepsis or infant oral thrush. For our secondary outcomes, we found there may be little or no difference between interventions for maternal fever (RR 1.07, 95% CI 0.65 to 1.75, 3 studies, 678 women; low-certainty evidence). We are uncertain of the effects on maternal: wound infection (RR 0.78, 95% CI 0.32 to 1.90, 4 studies, 543 women), urinary tract infection (average RR 0.64, 95% CI 0.11 to 3.73, 4 studies, 496 women), composite adverse effects (RR 0.96, 95% CI 0.09 to 10.50, 2 studies, 468 women), and skin rash (RR 1.08, 95% CI 0.28 to 4.1, 3 studies, 591 women) (all very low certainty evidence). Although maternal allergic reactions were reported by two studies, there were no events. There were no infant outcomes reported in the included studies. For the other comparisons, the results for most outcomes had wide CIs, few studies and few women included. None of the included trials reported on longer-term maternal outcomes, or on any infant outcomes.AUTHORS' CONCLUSIONS: Based on the best currently available evidence, 'antistaphylococcal cephalosporins' and 'broad spectrum penicillins plus betalactamase inhibitors' may have similar efficacy at caesarean section when considering immediate postoperative infection, although we did not have clear evidence for several important outcomes. Most trials administered antibiotics at or after cord clamping, or post-operatively, so results may have limited applicability to current practice which generally favours administration prior to skin incision. We have no data on any infant outcomes, nor on late infections (up to 30 days) in the mother; these are important gaps in the evidence that warrant further research. Antimicrobial resistance is very important but more appropriately investigated by other trial designs.PMID:33661539 | DOI:10.1002/14651858.CD008726.pub3…
    4 March 2021 12:00 – Myfanwy J Williams
  • Delayed cord clamping in healthy term infants: More harm or good?

    Semin Fetal Neonatal Med. 2021 Apr;26(2):101221. doi: 10.1016/j.siny.2021.101221. Epub 2021 Feb 24.ABSTRACTIt is recommended to delay cord clamping in healthy term infants for at least 60- and 180-s in high- and limited-resource environments, as delayed cord clamping lowers the incidence of anemia and iron deficiency and improves neurodevelopment. There are improvements in hemodynamic parameters such as peripheral arterial oxygen saturation, heart rate, cardiac output, and cerebral oxygenation. Historically, delayed cord clamping caused a higher rate of hyperbilirubinemia and phototherapy, but more recent evidence suggests this may no longer be the case. In limited-resource environments delayed cord clamping may reduce anemia and iron deficiency potentially improving neurodevelopmental outcomes. The use of delayed cord clamping in newborn infants with intrauterine growth restriction or monochorionic twins is limited and further evidence is needed before it can be formally recommended.PMID:33653601 | DOI:10.1016/j.siny.2021.101221…
    3 March 2021 12:00 – Marlies Bruckner
  • Umbilical Cord Management at Term and Late Preterm Birth: A Meta-analysis

    Pediatrics. 2021 Mar;147(3):e2020015404. doi: 10.1542/peds.2020-015404.ABSTRACTCONTEXT: The International Liaison Committee on Resuscitation prioritized scientific review of umbilical cord management at term and late preterm birth.OBJECTIVE: To assess effects of umbilical cord management strategies (clamping timing and cord milking) in infants ≥34 weeks' gestational age.DATA SOURCES: Cochrane Central Register of Controlled Trials, Medline, PubMed, Embase, Cumulative Index to Nursing and Allied Health Literature, and trial registries searched July 2019.STUDY SELECTION: Two authors independently assessed eligibility of randomized controlled trials.DATA EXTRACTION: Two authors independently extracted data and assessed evidence certainty (Grading of Recommendations Assessment, Development and Evaluations).RESULTS: We identified 46 studies (9159 women and their infants) investigating 7 comparisons. Compared with early cord clamping (ECC) <30 seconds, delayed cord clamping (DCC) ≥30 seconds (33 studies), intact-cord milking (1 study), and cut-cord milking (2 studies) probably improve hematologic measures but may not affect survival without neurodisability, anemia in early infancy, or maternal postpartum hemorrhage. No differences in major neonatal morbidities are seen in studies comparing methods of optimizing placental transfusion (DCC versus cut-cord milking [3 studies], longer delays in clamping [7 studies], or physiologic parameters [3 studies]). Strategies that promote increased placental transfusion may be associated with greater phototherapy use. Evidence for all outcomes was low or very low certainty.LIMITATIONS: Incompleteness and low certainty of findings limit applicability.CONCLUSIONS: Compared with ECC, DCC or cord milking increases hemoglobin and hematocrit immediately after birth in infants ≥34 weeks' gestational age. The uncertain effects of DCC and cord milking compared with ECC on major morbidities limit usefulness of available evidence for policy and practice.PMID:33632933 | DOI:10.1542/peds.2020-015404…
    26 February 2021 12:00 – Judith Gomersall
  • Umbilical Cord Management for Newborns &lt;34 Weeks' Gestation: A Meta-analysis

    Pediatrics. 2021 Mar;147(3):e20200576. doi: 10.1542/peds.2020-0576.ABSTRACTCONTEXT: The International Liaison Committee on Resuscitation prioritized scientific review of umbilical cord management strategies at preterm birth.OBJECTIVE: To determine the effects of umbilical cord management strategies (including timing of cord clamping and cord milking) in preterm infants <34 weeks' gestation.DATA SOURCES: Cochrane Central Register of Controlled Trials, Medline, PubMed, Embase, CINAHL, and trial registries were searched through July 2019 for randomized controlled trials assessing timing of cord clamping and/or cord milking.STUDY SELECTION: Two authors independently assessed trial eligibility, extracted data, appraised risk of bias, and assessed evidence certainty (GRADE).DATA EXTRACTION: We identified 42 randomized controlled trials (including 5772 infants) investigating 4 different comparisons of cord management interventions.RESULTS: Compared to early cord clamping, delayed cord clamping (DCC) and intact-cord milking (ICM) may slightly improve survival; however, both are compatible with no effect (DCC: risk ratio: 1.02, 95% confidence interval: 1.00 to 1.04, n = 2988 infants, moderate certainty evidence; ICM: risk ratio: 1.02, 95% confidence interval: 0.98 to 1.06, n = 945 infants, moderate certainty evidence). DCC and ICM both probably improve hematologic measures but may not affect major neonatal morbidities.LIMITATIONS: For many of the included comparisons and outcomes, certainty of evidence was low. Our subgroup analyses were limited by few researchers reporting subgroup data.CONCLUSIONS: DCC appears to be associated with some benefit for infants born <34 weeks. Cord milking needs further evidence to determine potential benefits or harms. The ideal cord management strategy for preterm infants is still unknown, but early clamping may be harmful.PMID:33632931 | PMC:PMC7924139 | DOI:10.1542/peds.2020-0576…
    26 February 2021 12:00 – Anna Lene Seidler
  • Feasibility of Umbilical Cord Blood Collection in Neonates at Risk of Brain Damage-A Step Toward Autologous Cell Therapy for a High-risk Population

    Cell Transplant. 2021 Jan-Dec;30:963689721992065. doi: 10.1177/0963689721992065.ABSTRACTEvidence for umbilical cord blood (UCB) cell therapies as a potential intervention for neurological diseases is emerging. To date, most existing trials worked with allogenic cells, as the collection of autologous UCB from high-risk patients is challenging. In obstetric emergencies the collection cannot be planned. In preterm infants, late cord clamping and anatomic conditions may reduce the availability. The aim of the present study was to assess the feasibility of UCB collection in neonates at increased risk of brain damage. Infants from four high-risk groups were included: newborns with perinatal hypoxemia, gestational age (GA) ≤30 + 0 weeks and/or birthweight <1,500 g, intrauterine growth restriction (IUGR), or monochorionic twins with twin-to-twin transfusion syndrome (TTTS). Feasibility of collection, quantity and quality of obtained UCB [total nucleated cell count (TNC), volume, sterility, and cell viability], and neonatal outcome were assessed. UCB collection was successful in 141 of 177 enrolled patients (hypoxemia n = 10; GA ≤30 + 0 weeks n = 54; IUGR n = 71; TTTS n = 6). Twenty-six cases were missed. The amount of missed cases per month declined over the time. Volume of collected UCB ranged widely (median: 24.5 ml, range: 5.0-102 ml) and contained a median of 0.77 × 108 TNC (range: 0.01-13.0 × 108). TNC and UCB volume correlated significantly with GA. A total of 10.7% (19/177) of included neonates developed brain lesions. To conclude, collection of UCB in neonates at high risk of brain damage is feasible with a multidisciplinary approach and intensive training. High prevalence of brain damage makes UCB collection worthwhile. Collected autologous UCB from mature neonates harbors a sufficient cell count for potential therapy. However, quality and quantity of obtained UCB are critical for potential therapy in preterm infants. Therefore, for extremely preterm infants alternative cell sources such as UCB tissue should be investigated for autologous treatment options because of the low yield of UCB.PMID:33631961 | PMC:PMC7917411 | DOI:10.1177/0963689721992065…
    26 February 2021 12:00 – Angela Segler
  • Impact of Acute and Chronic Hypoxia-Ischemia on the Transitional Circulation

    Pediatrics. 2021 Mar;147(3):e2020016972. doi: 10.1542/peds.2020-016972.ABSTRACTThe transition from intrauterine life to extrauterine existence encompasses significant cardiorespiratory adaptations. These include rapid lung aeration and increase in pulmonary blood flow (PBF). Perinatal asphyxia and fetal growth restriction can severely hamper this transition. Hypoxia is the common denominator in these 2 disease states, with the former characterized by acute insult and the latter by utero-placental insufficiency and a chronic hypoxemic state. Both may manifest as hemodynamic instability. In this review, we emphasize the role of physiologic-based cord clamping in supplementing PBF during transition. The critical role of lung aeration in initiating pulmonary gas exchange and increasing PBF is discussed. Physiologic studies in animal models have enabled greater understanding of the mechanisms and effects of various therapies on transitional circulation. With data from sheep models, we elaborate instrumentation for monitoring of cardiovascular and pulmonary physiology and discuss the combined effect of chest compressions and adrenaline in improving transition at birth. Lastly, physiologic adaptation influencing management in human neonatal cohorts with respect to cardiac and vascular impairments in hypoxic-ischemic encephalopathy and growth restriction is discussed. Impairments in right ventricular function and vascular mechanics hold the key to prognostication and understanding of therapeutic rationale in these critically ill cohorts. The right ventricle and pulmonary circulation seem to be especially affected and may be explored as therapeutic targets. The role of comprehensive assessments using targeted neonatal echocardiography as a longitudinal, reliable, and easily accessible tool, enabling precision medicine facilitating physiologically appropriate treatment choices, is discussed.PMID:33622795 | DOI:10.1542/peds.2020-016972…
    24 February 2021 12:00 – Arvind Sehgal
  • Management of labour, puerperium, and lactation in SARS-CoV-2 positive women. Multicentric study in the Valencian Community

    Enferm Clin. 2021 May-Jun;31(3):184-188. doi: 10.1016/j.enfcli.2021.01.006. Epub 2021 Jan 28.ABSTRACTOBJECTIVE: To determine the maternal and perinatal impact of pregnant women with SARS-CoV-2 positive polymerase chain reaction during childbirth and post clinical period.METHOD: Observational descriptive, retrospective, and multicentre study carried out through the review of clinical records of pregnant women admitted for delivery from 1 March to 30 June 2020.RESULTS: Thirteen women with SARS-CoV-2 positive polymerase chain reaction were tested. The prevalence of positive cases was 0.48% of the total number of births attended during the study period. None of the mothers developed complications from COVID-19 infection, nor did they require admission to the Intensive Care Unit. Of the births,15.4% ended in caesarean section, 7.7% were premature, 53.8% of the newborns were isolated from their mothers, 61.5% had late clamping of the umbilical cord and the rate of exclusive breastfeeding at discharge was 76.9%. All the newborns were polymerase chain reaction-negative for COVID-19 and had no postpartum complications.CONCLUSIONS: Vertical transmission during childbirth in newborns of COVID-19 positive mothers has not been reported. Clinical practices not supported by scientific evidence were detected at the beginning of the pandemic and adapted to international recommendations as the pandemic evolved.PMID:33610456 | PMC:PMC7843032 | DOI:10.1016/j.enfcli.2021.01.006…
    21 February 2021 12:00 – Rafael Vila-Candel
  • Knowledge and practices of immediate newborn care among midwives in selected health care facilities in Ekiti State, Nigeria

    Pan Afr Med J. 2020 Nov 24;37:263. doi: 10.11604/pamj.2020.37.263.24628. eCollection 2020.ABSTRACTINTRODUCTION: almost 99% of neonatal deaths occur in developing countries and these deaths can be prevented by the presence of a skilled birth attendant during labour. This study therefore assessed the knowledge and practices of midwives towards immediate newborn care.METHODS: this study employed a descriptive cross-sectional design. Eighty nine midwives were selected using purposive sampling technique from the two health facilities. Questionnaire was adapted from helping babies breathe manual. Data collected were analyzed with SPSS version 25 and the results were presented using descriptive statistics.RESULTS: the mean age of the respondents was 33.20 years ± 8.07. More than half of the midwives (56.2%) had a good knowledge on immediate newborn care. About 62.9% had good practices of immediate new born care, though some still carry out some obsolete practices like routine suctioning of the airway of newborns, immediate cleaning/removal of the vernix caseosa with olive oil and immediate cord clamping.CONCLUSION: a bit above average of the midwives had good knowledge about immediate newborn care and some of the midwives still carry out obsolete practices that has been judge as non-beneficial and are not in line with recommendations of World Health Organization/UNICEF on immediate newborn care. This study therefore recommends that midwives undergo training and retraining on immediate newborn care and there should be increased awareness and education on recent up to date practices of immediate newborn care.PMID:33598078 | PMC:PMC7864274 | DOI:10.11604/pamj.2020.37.263.24628…
    18 February 2021 12:00 – Deborah Tolulope Esan
  • Mistreatment of newborns after childbirth in health facilities in Nepal: Results from a prospective cohort observational study

    PLoS One. 2021 Feb 17;16(2):e0246352. doi: 10.1371/journal.pone.0246352. eCollection 2021.ABSTRACTBACKGROUND: Patient experience of care reflects the quality of health care in health facilities. While there are multiple studies documenting abuse and disrespect to women during childbirth, there is limited evidence on the mistreatment of newborns immediately after childbirth. This paper addresses the evidence gap by assessing the prevalence and risk factors associated with mistreatment of newborns after childbirth in Nepal, based on a large-scale observational study.METHODS AND FINDINGS: This is a prospective observational cohort study conducted over a period of 18 months in 4 public referral hospitals in Nepal. All newborns born at the facilities during the study period, who breathed spontaneously and were observed, were included. A set of indicators to measure mistreatment for newborns was analysed. Principal component analysis was used to construct a single newborn mistreatment index. Uni-variate, multi-variate, and multi-level analysis was done to measure the association between the newborn mistreatment index and demographic, obstetric, and neonatal characteristics. A total of 31,804 births of newborns who spontaneously breathed were included. Among the included newborns, 63.0% (95% CI, 62.5-63.5) received medical interventions without taking consent from the parents, 25.0% (95% CI, 24.5-25.5) were not treated with kindness and respect (roughly handled), and 21.4% (95% CI, 20.9-21.8) of them were suctioned with no medical need. Among the newborns, 71.7% (95% CI, 71.2-72.3) had the cord clamped within 1 minute and 77.6% (95% CI, 77.1-78.1) were not breast fed within 1 hour of birth. Only 3.5% (95% CI, 3.2-3.8) were kept in skin to skin contact in the delivery room after birth. The mistreatment index showed maximum variation in mistreatment among those infants born to women of relatively disadvantaged ethnic groups and infants born to women with 2 or previous births. After adjusting for hospital heterogeneity, infants born to women aged 30-34 years (β, -0.041; p value, 0.01) and infants born to women aged 35 years or more (β, -0.064; p value, 0.029) were less mistreated in reference to infants born to women aged 18 years or less. Infants born to women from the relatively disadvantaged (chhetri) ethnic groups (β, 0.077; p value, 0.000) were more likely to be mistreated than the infants born to relatively advantaged (brahmin) ethnic groups. Female newborns (β, 0.016; p value, 0.015) were more likely to be mistreated than male newborns.CONCLUSIONS: The mistreatment of spontaneously breathing newborns is high in public hospitals in Nepal. Mistreatment varied by hospital, maternal ethnicity, maternal age, and sex of the newborn. Reducing mistreatment of newborns will require interventions at policy, health system, and individual level. Further, implementation studies will be required to identify effective interventions to reduce inequity and mistreatment of newborns at birth.PMID:33596224 | PMC:PMC7888656 | DOI:10.1371/journal.pone.0246352…
    17 February 2021 12:00 – Ashish K C
  • Neonatal Golden Hour: A survey of Australian and New Zealand Neonatal Network units' early stabilisation practices for very preterm infants

    J Paediatr Child Health. 2021 Feb 5. doi: 10.1111/jpc.15360. Online ahead of print.ABSTRACTAIM: To identify current 'Golden Hour' practices for initial stabilisation of very preterm infants <32 weeks' gestational age (GA) within tertiary neonatal intensive care units (NICUs) in the Australian and New Zealand Neonatal Network (ANZNN).METHODS: A 76-question survey regarding delivery room (DR) and NICU stabilisation practices was distributed electronically to directors of tertiary perinatal NICUs in the ANZNN in January 2019. Responses were categorised into GA subgroups: 23-24, 25-27 and 28-31 weeks' GA.RESULTS: The response rate was 100% (24/24 units). Delayed cord clamping (DCC) was practised 'always' or 'often' by 21 units (88%). All units used oximetry to target oxygen saturations, and 23/24 (96%) commenced resuscitation in <40% oxygen. Ten units (42%) routinely used DR electrocardiography monitoring. CPAP was preferred as primary respiratory support in one-third of units for infants born 23-24 weeks' GA, compared with 19 units (79%) at 25-27 weeks' GA and 23 units (96%) at 28-31 weeks' GA. DR skin-to-skin care was uncommon, particularly at lower GAs. Five units (21%) used minimally invasive surfactant therapy for non-intubated infants at 23-24 weeks' GA, 13 units (54%) at 25-27 weeks' GA and 16 units (67%) at 28-31 weeks' GA.CONCLUSIONS: Most Golden Hour stabilisation practices align with international guidelines. Consistency exists with respect to DCC, oxygen saturation targeting and primary CPAP use for infants 25 weeks' GA and above. Where evidence is less certain, practices vary across ANZNN NICUs. Time targets for stabilisation measures may help standardise practice for this population.PMID:33543835 | DOI:10.1111/jpc.15360…
    5 February 2021 12:00 – Kate A Hodgson
  • Effect of umbilical cord milking versus delayed cord clamping on preterm neonates in Kenya: A randomized controlled trial

    PLoS One. 2021 Jan 26;16(1):e0246109. doi: 10.1371/journal.pone.0246109. eCollection 2021.ABSTRACTBACKGROUND: Delayed cord clamping (DCC) is a placental to new-born transfusion strategy recommended by obstetric and gynaecological societies. Though not widely adopted, umbilical cord milking (UCM) may achieve faster transfusion when DCC cannot be performed such as when a neonate requires resuscitation.METHODS: Pragmatic, two-arm, randomized clinical trial in which consenting women in spontaneous labour or provider-initiated delivery at 28 to less than 37 weeks at Kenyatta National Hospital in Nairobi, Kenya, were enrolled. At delivery, stable preterm infants were randomized to UCM (4 times) or DCC (60 seconds). Neonatal samples were collected for analysis at 24 hours after delivery. Maternal primary PPH (within 24 hours) and neonatal jaundice (within 1 week) were evaluated clinically. The primary outcome was the mean neonatal haemoglobin level at 24 hours after birth. Modified Intention to treat analysis was used for all outcomes. P-value was significant at p<0.05.RESULTS: Between March 2018 to March 2019, 344 pregnant women underwent screening, and 280 eligible participants were randomized when delivery was imminent. The intervention was not performed on 19 ineligible neonates. Of the remaining 260 neonates, 133 underwent UCM while 128 underwent DCC. Maternal and neonatal baseline characteristics were similar. The mean neonatal haemoglobin (17.1 vs 17.5 grams per decilitre, p = 0.191), haematocrit (49.6% vs 50.3%, p = 0.362), anaemia (9.8% vs 11.7%, p = 0.627), maternal PPH (2.3% vs 3.1%, p = 0.719) were similar between UCM and DCC respectfully. However, neonatal polycythaemia (2.3% vs 8.6%, p = 0.024) and neonatal jaundice (6.8% vs 15.6%, p = 0.024) were statistically significantly lower in UCM compared to DCC.CONCLUSION: UCM compared to DCC for preterm neonates resulted in similar outcomes for neonatal haemoglobin, haematocrit, anaemia and maternal primary PPH and a lower proportion of neonatal polycythaemia and clinical jaundice. UCM offers a comparable method of placental transfusion compared to DCC and may be considered as an alternative to DCC in preterm neonates at 28 to <37 weeks' gestation.PMID:33497396 | PMC:PMC7837492 | DOI:10.1371/journal.pone.0246109…
    26 January 2021 12:00 – Mandeep Sura
  • Effects of delayed cord clamping in intrauterine growth-restricted neonates: a randomized controlled trial

    Eur J Pediatr. 2021 Jun;180(6):1701-1710. doi: 10.1007/s00431-021-03959-7. Epub 2021 Jan 21.ABSTRACTThe time of cord clamping in intrauterine growth-restricted (IUGR) neonates remains an area of uncertainty. This assessor-blinded randomized controlled trial compared the effects of delayed cord clamping (DCC) with early cord clamping (ECC) on the systemic blood flow (SBF) and cerebral hemodynamics in IUGR neonates of gestational age ≥28 weeks, not requiring resuscitation. Eligible newborns were randomized to DCC (cord clamping after 60 s; n=55) or ECC (cord clamping within 30 s; n=55) group immediately after delivery. The primary outcome variable was superior vena cava (SVC) blood flow at 24±2 h. The secondary outcome variables were right ventricular output (RVO), anterior cerebral artery (ACA) blood flow velocity (BFV), superior mesenteric artery (SMA)-BFV and venous hematocrit at 24±2 h, peak total serum bilirubin (TSB), incidences of polycythemia, intraventricular hemorrhage, respiratory distress, feeding intolerance, and necrotizing enterocolitis, outcome, duration of hospital stay, screening audiometry, and serum ferritin levels at the postnatal age of 3 months. Compared to ECC, DCC was associated with significantly higher SVC flow (101.22±21.02 and 81.27±19.12 mL/kg/min, in DCC and ECC groups, respectively; p<0.0001), and significantly increased RVO, SMA-BFV, venous hematocrit, and serum ferritin levels. Though peak TSB was significantly higher with DCC, duration of phototherapy was comparable. ACA-BFV, incidence of polycythemia, and other outcomes were comparable between the groups.Conclusions: DCC was a safe and beneficial intervention in IUGR infants with an improved SBF and SMA-BFV and an increased hematocrit and serum ferritin levels without higher incidences of polycythemia and requirement of phototherapy for significant hyperbilirubinemia.Trial registration: Clinical Trials Registry of India (CTRI/2019/05/018904) What is Known: • Delayed cord clamping (DCC) increases superior vena cava (SVC) blood flow in preterm neonates. • DCC increases hematocrit and serum ferritin in intrauterine growth-restricted (IUGR) neonates, but there may be an associated risk of polycythemia and neonatal hyperbilirubinemia. What is New: • DCC increases SVC blood flow, right ventricular output, superior mesenteric artery blood flow velocity, venous hematocrit, and serum ferritin in IUGR neonates. • Incidences of polycythemia and duration of phototherapy for significant neonatal hyperbilirubinemia do not increase with DCC.PMID:33479800 | DOI:10.1007/s00431-021-03959-7…
    22 January 2021 12:00 – Kanhu Charan Digal
  • Neonates Born to Mothers With COVID-19: Data From the Spanish Society of Neonatology Registry

    Pediatrics. 2021 Feb;147(2):e2020015065. doi: 10.1542/peds.2020-015065.ABSTRACTOBJECTIVES: To describe neonatal and maternal characteristics of the largest prospective cohort of newborns from mothers with coronavirus disease 2019 (COVID-19), the data of which were prospectively collected from the nationwide registry of the Spanish Society of Neonatology.METHODS: Between March 8, 2020, and May 26, 2020, the data of 503 neonates born to 497 mothers diagnosed with COVID-19 during pregnancy or at the time of delivery were collected by 79 hospitals throughout Spain.RESULTS: Maternal symptoms were similar to that of the general population, with 5% of severe forms. In 45.8% of asymptomatic women at the time of delivery, severe acute respiratory syndrome coronavirus 2 infection was detected because of recommendations established in Spain to perform COVID-19 screening in all women admitted to the hospital for labor. The rate of preterm deliveries was 15.7% and of cesarean deliveries, 33%. The most common diagnostic test was detection of viral RNA by polymerase chain reaction of nasopharyngeal swabs at a median age of 3 hours after delivery (1-12 hours). Almost one-half of neonates were left skin-to-skin after delivery, and delayed clamping of umbilical cords was performed in 43% of neonates. Also, 62.3% of asymptomatic neonates were managed with rooming-in. Maternal milk was received by 76.5% of neonates, 204 of them as exclusive breastfeeding.CONCLUSIONS: The current study indicates that there is no need for separation of mothers from neonates, allowing delayed cord clamping and skin-to-skin contact along with maintenance of breastfeeding in a high percentage of newborns from mothers with COVID-19.PMID:33479162 | DOI:10.1542/peds.2020-015065…
    22 January 2021 12:00 – Manuel Sánchez-Luna
  • Effects of timing of umbilical cord clamping on preventing early infancy anemia in low-risk Japanese term infants with planned breastfeeding: a randomized controlled trial

    Matern Health Neonatol Perinatol. 2021 Jan 19;7(1):5. doi: 10.1186/s40748-021-00125-7.ABSTRACTBACKGROUND: Japanese infants have relatively higher risk of anemia and neonatal jaundice. This study aimed to assess the effects of delayed cord clamping (DCC) on the incidence of anemia during early infancy in low-risk Japanese term infants with planned exclusive breastfeeding for 4 months. This study also aimed to explore the effects of DCC on neonatal jaundice.METHODS: We conducted an open-label, parallel-arm, multicenter randomized controlled trial of DCC (clamping the cord after more than a minute or pulsation stops) vs. early cord clamping (ECC; clamping the cord within 15 s) at one birth center and two clinics in Japan. Low-risk pregnant women planning to have a vaginal birth and to exclusively breastfeed and term singleton infants delivered in cephalic presentation were included in this study. The primary outcome was spectrophotometric estimation of hemoglobin at 4 months. Secondary outcomes were anemia incidence at 4 months, four outcomes related to neonatal jaundice, hematocrit levels, and related outcomes.RESULTS: Overall, 150 pregnant women were recruited. Participants (N = 138) were randomly allocated to two groups (DCC n = 68, ECC n = 70). There were no significant differences between the two groups in spectrophotometric estimation of hemoglobin at 4 months: mean difference = 0.1 g/dL, 95% confidence interval - 0.14, 0.35, DCC 12.4 g/dL, ECC 12.3 g/dL. Only the hematocrit levels on days 3 to 5 were significantly higher in the DCC group than in the ECC group: DCC 57.0%, ECC 52.6%, mean difference = 4.4, 95% confidence interval 2.61, 6.20. There were no significant differences in other secondary outcomes, including outcomes related to neonatal jaundice.CONCLUSION: Among low-risk Japanese term infants with planned exclusive breastfeeding, DCC showed no significant effects on spectrophotometric hemoglobin levels at 4 months compared with ECC. We observed significantly higher hematocrit levels on days 3 to 5 in infants who underwent DCC, while these levels were within the normal range. Jaundice outcomes remained similar to those of infants who underwent ECC. Although a larger sample size is required to assess the effects of cord clamping on neonatal jaundice, DCC may prevent anemia in newborn infants.TRIAL REGISTRATION: UMIN-CTR; UMIN000022573, 06/01/2016 - retrospectively registered, | PMC:PMC7814648 | DOI:10.1186/s40748-021-00125-7…
    20 January 2021 12:00 – Eriko Shinohara
  • A critical review of the 2020 International Liaison Committee on Resuscitation treatment recommendations for resuscitating the newly born infant

    Acta Paediatr. 2021 Apr;110(4):1107-1112. doi: 10.1111/apa.15754. Epub 2021 Jan 20.ABSTRACTThe 2020 recommendations from the International Liaison Committee on Resuscitation are an improved version of the 2015 version. The algorithm and 15 procedures are unchanged from 2015, but there are six procedures with new or changed recommendations. One new recommendation is briefing/debriefing following neonatal resuscitation. Procedures with changed suggestions/recommendations are as follows: suctioning of non-vigorous infants delivered through meconium-stained amniotic fluid, sustained inflation of preterm infants, optimising epinephrine (adrenaline), vascular access and discontinuing resuscitative efforts. CONCLUSION: In this review, we summarise the present recommendations and offer additional comments and views regarding heart rate detection, cord clamping, oxygenation and thermal control.PMID:33417251 | DOI:10.1111/apa.15754…
    8 January 2021 12:00 – Ola D Saugstad
  • Neonatal Outcomes at Extreme Prematurity by Gestational Age Versus Birth Weight in a Contemporary Cohort

    Am J Perinatol. 2021 Jan 6. doi: 10.1055/s-0040-1722606. Online ahead of print.ABSTRACTOBJECTIVE: The aim of the study is to describe the rates of neonatal death and severe neonatal morbidity in a contemporary cohort, as well as to evaluate the predictive value of birth gestational age (GA) and birth weight, independently and combined, for neonatal mortality and morbidity in the same contemporary cohort.STUDY DESIGN: We performed a secondary analysis of an international, multicenter randomized controlled trial of delayed umbilical cord clamping versus umbilical cord milking in preterm infants born at 23 0/7 to 31 6/7 weeks of gestation. The current analysis was restricted to infants delivered <28 weeks. The primary outcomes of this analysis were neonatal death and a composite of severe neonatal morbidity. Incidence of outcomes was compared by weeks of GA, with planned subanalysis comparing small for gestational age (SGA) versus non-SGA neonates. Multivariable logistic regression was then used to model these outcomes based on birth GA, birth weight, or a combination of both as primary independent predictors to determine which had superior ability to predict outcomes.RESULTS: Of 474 neonates in the original trial, 180 (38%) were included in this analysis. Overall, death occurred in 27 (15%) and severe morbidity in 139 (77%) neonates. Rates of mortality and morbidity declined with increasing GA (mortality 54% at 23 vs. 9% at 27 weeks). SGA infants (n = 25) had significantly higher mortality compared with non-SGA infants across all GAs (p < 0.01). There was no difference in the predictive value for neonatal death or severe morbidity between the three prediction options (GA, birth weight, or GA and birth weight).CONCLUSION: Death and severe neonatal morbidity declined with advancing GA, with higher rates of death in SGA infants. Birth GA and birth weight were both good predictors of outcomes; however, combining the two was not more predictive, even in SGA infants.KEY POINTS: · We performed a secondary analysis of multicenter randomized clinical trials.. · The study included only extremely preterm neonates <28 weeks.. · We provide rates of neonatal morbidity in a contemporary cohort..PMID:33406539 | DOI:10.1055/s-0040-1722606…
    6 January 2021 12:00 – Elizabeth B Ausbeck
  • Applying the principle 'First Do No Harm' during the pandemic

    BJOG. 2021 Apr;128(5):916. doi: 10.1111/1471-0528.16607. Epub 2020 Dec 28.ABSTRACTJiménez and colleagues (BJOG 2020 xxxx) present outcomes from 403 SARS‐CoV‐2 positive pregnant women and their newborns that received either delayed cord clamping > 30 seconds (DCC) or early cord clamping < 30 seconds (ECC). The recommendations from the Spanish Ministry of health and the International Federation of Gynecology and Obstetrics (FIGO) discouraged the use of DCC in efforts to reduce the potential for vertical transmission of SARS‐CoV‐2 (Poon LC, et al. Int J Gynecol Obstet 2020, 149, 273‐286). Jiménez and colleagues demonstrated that there was no increased transmission with DCC. Overall, the transmission rates were low. Infants who had DCC also had higher rates of breastfeeding and early skin to skin.PMID:33248012 | PMC:PMC7753430 | DOI:10.1111/1471-0528.16607…
    28 November 2020 12:00 – A C Katheria
  • Delayed Umbilical Cord Clamping After Birth: ACOG Committee Opinion, Number 814

    Obstet Gynecol. 2020 Dec;136(6):e100-e106. doi: 10.1097/AOG.0000000000004167.ABSTRACTDelayed umbilical cord clamping appears to be beneficial for term and preterm infants. In term infants, delayed umbilical cord clamping increases hemoglobin levels at birth and improves iron stores in the first several months of life, which may have a favorable effect on developmental outcomes. There is a small increase in the incidence of jaundice that requires phototherapy in term infants undergoing delayed umbilical cord clamping. Consequently, obstetrician-gynecologists and other obstetric care providers adopting delayed umbilical cord clamping in term infants should ensure that mechanisms are in place to monitor and treat neonatal jaundice. In preterm infants, delayed umbilical cord clamping is associated with significant neonatal benefits, including improved transitional circulation, better establishment of red blood cell volume, decreased need for blood transfusion, and lower incidence of necrotizing enterocolitis and intraventricular hemorrhage. Delayed umbilical cord clamping was not associated with an increased risk of postpartum hemorrhage or increased blood loss at delivery, nor was it associated with a difference in postpartum hemoglobin levels or the need for blood transfusion. Given the benefits to most newborns and concordant with other professional organizations, the American College of Obstetricians and Gynecologists now recommends a delay in umbilical cord clamping in vigorous term and preterm infants for at least 30-60 seconds after birth. The ability to provide delayed umbilical cord clamping may vary among institutions and settings; decisions in those circumstances are best made by the team caring for the mother-infant dyad.PMID:33214530 | DOI:10.1097/AOG.0000000000004167…
    20 November 2020 12:00
  • Delayed Umbilical Cord Clamping After Birth: ACOG Committee Opinion Summary, Number 814

    Obstet Gynecol. 2020 Dec;136(6):1238-1239. doi: 10.1097/AOG.0000000000004168.ABSTRACTDelayed umbilical cord clamping appears to be beneficial for term and preterm infants. In term infants, delayed umbilical cord clamping increases hemoglobin levels at birth and improves iron stores in the first several months of life, which may have a favorable effect on developmental outcomes. There is a small increase in the incidence of jaundice that requires phototherapy in term infants undergoing delayed umbilical cord clamping. Consequently, obstetrician-gynecologists and other obstetric care providers adopting delayed umbilical cord clamping in term infants should ensure that mechanisms are in place to monitor and treat neonatal jaundice. In preterm infants, delayed umbilical cord clamping is associated with significant neonatal benefits, including improved transitional circulation, better establishment of red blood cell volume, decreased need for blood transfusion, and lower incidence of necrotizing enterocolitis and intraventricular hemorrhage. Delayed umbilical cord clamping was not associated with an increased risk of postpartum hemorrhage or increased blood loss at delivery, nor was it associated with a difference in postpartum hemoglobin levels or the need for blood transfusion. Given the benefits to most newborns and concordant with other professional organizations, the American College of Obstetricians and Gynecologists now recommends a delay in umbilical cord clamping in vigorous term and preterm infants for at least 30-60 seconds after birth. The ability to provide delayed umbilical cord clamping may vary among institutions and settings; decisions in those circumstances are best made by the team caring for the mother-infant dyad.PMID:33214527 | DOI:10.1097/AOG.0000000000004168…
    20 November 2020 12:00
  • Physiologic-Based Cord Clamping Maintains Core Temperature vs. Immediate Cord Clamping in Near-Term Lambs

    Front Pediatr. 2020 Oct 23;8:584983. doi: 10.3389/fped.2020.584983. eCollection 2020.ABSTRACTBackground: Physiologic-based cord clamping (PBCC) involves deferring umbilical cord clamping until after lung aeration. It is unclear if infant is at risk of becoming hypothermic during PBCC. Objectives: To test if PBCC would maintain core temperature more effectively than immediate cord clamping (ICC). Design: At 0.93 gestation, fetal lambs were surgically exteriorized and instrumented from pregnant ewes under general anesthesia. Prior to the start of the experiment, lambs were thoroughly dried, placed on hot water bottles, and core temperature was continuously monitored using a rectal thermometer. PBCC lambs (n = 21), received intermittent positive pressure ventilation (iPPV) for ≥5 min prior to umbilical cord clamping. In ICC lambs (n = 23), iPPV commenced within 60 s after umbilical cord clamping. iPPV was provided with heated/humidified gas. Lambs were moved under a radiant warmer after umbilical cord clamping. Additional warmth was provided using a plastic overlay, hairdryer, and extra water bottles, as needed. Two-way mixed and repeated measures one-way ANOVAs were used to compare temperature changes between and within a single group, respectively, over time. Results: Basal fetal parameters including core temperature were similar between groups. ICC lambs had a significant reduction in temperature compared to PBCC lambs (p < 0.001), evident by 1 min (p = 0.002). ICC lambs decreased temperature by 0.51°C (± 0.42) and 0.79°C (± 0.55) at 5 and 10 min respectively (p < 0.001). In PBCC lambs, temperature did not significantly change before or after umbilical cord clamping (p = 0.4 and p = 0.3, respectively). Conclusions: PBCC stabilized core temperature at delivery better than ICC in term lambs. Hypothermia may not be a significant risk during PBCC.PMID:33194919 | PMC:PMC7644840 | DOI:10.3389/fped.2020.584983…
    16 November 2020 12:00 – Douglas A Blank
  • The first 2 h after birth: prevalence and factors associated with neonatal care practices from a multicountry, facility-based, observational study

    Lancet Glob Health. 2021 Jan;9(1):e72-e80. doi: 10.1016/S2214-109X(20)30422-8. Epub 2020 Nov 12.ABSTRACTBACKGROUND: Amid efforts to improve the quality of care for women and neonates during childbirth, there is growing interest in the experience of care, including respectful care practices. However, there is little research on the prevalence of practices that might constitute mistreatment of neonates. This study aims to describe the care received by neonates up to 2 h after birth in a sample of three countries in west Africa.METHODS: Data from this multicountry, facility-based, observational study were collected on 15 neonatal care practices across nine facilities in Ghana, Guinea, and Nigeria, as part of WHO's wider multicountry study on how women are treated during childbirth. Women were eligible if they were admitted to the participating health facilities for childbirth, in early established labour or active labour, aged 15 years or older, and provided written informed consent on behalf of themselves and their neonate. All labour observations were continuous, one-to-one observations of women and neonates by independent data collectors. Descriptive statistics and multivariate logistic regressions were used to examine associations between these neonatal care practices, maternal and neonate characteristics, and maternal mistreatment. Early neonate deaths, stillbirths, and higher order multiple births were excluded from analysis.FINDINGS: Data collection took place from Sept 19, 2016, to Feb 26, 2017, in Nigeria; from Aug 1, 2017, to Jan 18, 2018, in Ghana; and from July 1 to Oct 30, 2017, in Guinea. We included data for 362 women-neonate dyads (356 [98%] with available data for neonatal care practices) in Nigeria, 760 (749 [99%]) in Ghana, and 558 (522 [94%]) in Guinea. Delayed cord clamping was done for most neonates (1493 [91·8%] of 1627); other practices, such as skin-to-skin contact, were less commonly done (1048 [64·4%]). During the first 2 h after birth, separation of the mother and neonate occurred in 844 (51·9%) of 1627 cases; and was more common for mothers who were single (adjusted odds ratio [AOR; adjusting for country, maternal age, education, marital status, neonate weight at birth, and neonate sex] 1·8, 95% CI 1·3-2·6) than those who were married or cohabiting. Lack of maternal education was associated with increased likelihood of neonates not receiving recommended breastfeeding practices. Neonates with a low birthweight (<2·5 kg) were more likely (1·7, 1·1-2·8) to not begin breastfeeding on demand than full weight neonates. When women experienced physical abuse from providers within 1 h before childbirth, their neonates were more likely to be slapped (AOR 1·9, 1·1-3·9).INTERPRETATION: A high proportion of neonates did not receive recommended care practices, and some received practices that might constitute mistreatment. Further research is needed on understanding and measuring mistreatment to improve care, including respectful care, for mothers and neonates.FUNDING: US Agency for International Development, and the UNDP/UN Population Fund/UNICEF/WHO/World Bank Special Programme of Research, Development and Research Training in Human Reproduction, Department of Reproductive Health and Research, WHO.PMID:33189189 | PMC:PMC7790760 | DOI:10.1016/S2214-109X(20)30422-8…
    15 November 2020 12:00 – Emma Sacks
  • Umbilical cord clamping and skin-to-skin contact in deliveries from women positive for SARS-CoV-2: a prospective observational study

    BJOG. 2021 Apr;128(5):908-915. doi: 10.1111/1471-0528.16597. Epub 2020 Nov 30.ABSTRACTOBJECTIVE: To demonstrate that delayed cord clamping (DCC) is safe in mothers with confirmed SARS-CoV-2 infection.DESIGN, SETTING AND PARTICIPANTS: Prospective observational study involving epidemiological information from 403 pregnant women with SARS-CoV-2 between 1 March and 31 May 2020. Data were collected from 70 centres that participate in the Spanish Registry of COVID-19.METHODS: Patients' information was collected from their medical chart.MAIN OUTCOMES AND MEASURES: The rate of perinatal transmission of SARS-CoV-2 and development of the infection in neonates within 14 days postpartum.RESULTS: The early cord clamping (ECC) group consisted of 231 infants (57.3%) and the DCC group consisted of 172 infants (42.7%). Five positive newborns (1.7% of total tests performed) were identified with the nasopharyngeal PCR tests performed in the first 12 hours postpartum, two from the ECC group (1.7%) and three from the DCC group (3.6%). No significant differences between groups were found regarding neonatal tests for SARS-CoV-2. No confirmed cases of vertical transmission were detected. The percentage of mothers who made skin-to-skin contact within the first 24 hours after delivery was significantly higher in the DCC group (84.3% versus 45.9%). Breastfeeding in the immediate postpartum period was also significantly higher in the DCC group (77.3% versus 50.2%).CONCLUSIONS: The results of our study show no differences in perinatal outcomes when performing ECC or DCC, and skin-to-skin contact, or breastfeeding.TWEETABLE ABSTRACT: This study demonstrates that delayed cord clamping is safe in mothers with confirmed SARS-CoV-2 infection.PMID:33187026 | PMC:PMC7753553 | DOI:10.1111/1471-0528.16597…
    13 November 2020 12:00 – I Mejía Jiménez
  • Changes in heart rate from 5 s to 5 min after birth in vaginally delivered term newborns with delayed cord clamping

    Arch Dis Child Fetal Neonatal Ed. 2021 May;106(3):311-315. doi: 10.1136/archdischild-2020-320179. Epub 2020 Nov 10.ABSTRACTOBJECTIVE: To determine heart rate centiles during the first 5 min after birth in healthy term newborns delivered vaginally with delayed cord clamping.DESIGN: Single-centre prospective observational study.SETTING: Stavanger University Hospital, Norway, March-August 2019.PATIENTS: Term newborns delivered vaginally were eligible for inclusion. Newborns delivered by vacuum or forceps or who received any medical intervention were excluded.INTERVENTIONS: A novel dry electrode electrocardiography monitor (NeoBeat) was applied to the newborn's chest immediately after birth. The newborns were placed on their mother's chest or abdomen, dried and stimulated, and cord clamping was delayed for at least 1 min.MAIN OUTCOME MEASURES: Heart rate was recorded at 1 s intervals, and the 3rd, 10th, 25th, 50th, 75th, 90th and 97th centiles were calculated from 5 s to 5 min after birth.RESULTS: 898 newborns with a mean (SD) birth weight 3594 (478) g and gestational age 40 (1) weeks were included. The heart rate increased rapidly from median (IQR) 122 (98-146) to 168 (146-185) beats per minute (bpm) during the first 30 s after birth, peaking at 175 (157-189) bpm at 61 s after birth, and thereafter slowly decreasing. The third centile reached 100 bpm at 34 s, suggesting that heart rates <100 bpm during the first minutes after birth are uncommon in healthy newborns after delayed cord clamping.CONCLUSION: This report presents normal heart rate centiles from 5 s to 5 min after birth in healthy term newborns delivered vaginally with delayed cord clamping.PMID:33172876 | DOI:10.1136/archdischild-2020-320179…
    11 November 2020 12:00 – Peder Aleksander Bjorland
  • Feasibility and accuracy of cord blood sampling for admission laboratory investigations: A pilot trial

    J Paediatr Child Health. 2021 May;57(5):611-617. doi: 10.1111/jpc.15273. Epub 2020 Nov 10.ABSTRACTAIM: Phlebotomy losses greatly contribute to anaemia following preterm birth. Therefore, the possibility of drawing initial tests from the placenta seems attractive. There is a lack of literature regarding the feasibility and accuracy of pathology tests taken from umbilical arterial and venous (UAB/UVB) compared to blood collected from the newborn.METHODS: UAB and UVB complete blood pictures were compared with the initial neonatal blood test. The relationship between UAB, UVB and neonatal complete blood picture values was determined by Spearman's Rho correlation with absolute values compared by Kruskal-Wallis. P < 0.05 was considered significant.RESULTS: Neonatal haemoglobin, white cell count, immature/total ratio and platelets were significantly correlated to the corresponding values in the UAB and UVB (all P < 0.001). While UAB and UVB haemoglobin and white cell count were similar, both were significantly lower than the neonatal values (P < 0.001 and P = 0.014, respectively). No difference was seen for immature/total ratio and platelet concentrations. UVB blood culture (BC) was feasible (90%), even with delayed cord clamping, and the UVB BC volume was significantly higher (P < 0.001), with a low rate of BC contamination (1.5%).CONCLUSIONS: Our findings support the feasibility and accuracy of umbilical blood in place of blood collected from the newborn. This reduces the phlebotomy losses and allows higher blood volume collection which may increase the sensitivity of BC collection.PMID:33171536 | DOI:10.1111/jpc.15273…
    10 November 2020 12:00 – Poliana De B Medeiros
  • Evaluating implementation strategies for essential newborn care interventions in low- and low middle-income countries: a systematic review

    Health Policy Plan. 2020 Nov 1;35(Supplement_2):ii47-ii65. doi: 10.1093/heapol/czaa122.ABSTRACTNeonatal mortality remains a significant health problem in low-income settings. Low-cost essential newborn care (ENC) interventions with proven efficacy and cost-effectiveness exist but have not reached high coverage (≥90%). Little is known about the strategies used to implement these interventions or how they relate to improved coverage. We conducted a systematic review of implementation strategies and implementation outcomes for ENC in low- and low middle-income countries capturing evidence from five medical and global health databases from 1990 to 2018. We included studies of implementation of delayed cord clamping, immediate drying, skin-to-skin contact (SSC) and/or early initiation of breastfeeding implemented in the first hour (facility-based studies) or the 1st day (community-based studies) of life. Implementation strategies and outcomes were categorized according to published frameworks: Expert Recommendations for Implementing Change and Outcomes for Implementation Research. The relationship between implementation strategies and outcomes was evaluated using standardized mean differences and correlation coefficients. Forty-three papers met inclusion criteria. Interventions included community-based care/health promotion and facility-based support and health care provider training. Included studies used 3-31 implementation strategies, though the consistency with which strategies were applied was variable. Conduct educational meetings was the most frequently used strategy. Included studies reported 1-4 implementation outcomes with coverage reported most frequently. Heterogeneity was high and no statistically significant association was found between the number of implementation strategies used and coverage of ENC. This review highlights several challenges in learning from implementation of ENC in low- and low middle-income countries, particularly poor description of interventions and implementation outcomes. We recommend use of UK Medical Research Council guidelines (2015) for process evaluations and checklists for reporting implementation studies. Improved reporting of implementation research in this setting is necessary to learn how to improve service delivery and outcomes and thereby reduce neonatal mortality.PMID:33156939 | PMC:PMC7646733 | DOI:10.1093/heapol/czaa122…
    6 November 2020 12:00 – Kimberly Peven
  • Perinatal Outcomes of Subjects Enrolled in a Multicenter Trial with a Waiver of Antenatal Consent

    Am J Perinatol. 2020 Nov 3. doi: 10.1055/s-0040-1719184. Online ahead of print.ABSTRACTOBJECTIVE: This study aimed to determine whether outcomes differed between infants enrolled in the PREMOD2 trial and those otherwise eligible but not enrolled, and whether the use of waiver effected these differences.STUDY DESIGN: The multicenter PREMOD2 (PREmature infants receiving Milking Or Delayed cord clamping) trial was approved for waiver of antenatal consent by six of the nine sites institutional review boards, while three sites exclusively used antenatal consent. Every randomized subject delivered at a site with a waiver of consent was approached for postnatal consent to allow for data collection. Four of those six sites' IRBs required the study team to attempt antenatal consent when possible. Three sites exclusively used antenatal consent.RESULTS: Enrolled subjects had higher Apgar scores, less use of positive pressure ventilation, a lower rate of bronchopulmonary dysplasia, and a less frequent occurrence of the combined outcome of severe intraventricular hemorrhage or death. A significantly greater number of infants were enrolled at sites with an option of waiver of consent (66 vs. 26%, risk ratio = 2.54, p < 0.001). At sites with an option of either approaching families before delivery or after delivery with a waiver of antenatal consent, those approached prior to delivery refused consent 40% (range 15-74% across six sites) of the time.CONCLUSION: PREMOD2 trial demonstrated analytical validity limitations because of the variable mix of antenatal consent and waiver of consent. A waiver of antenatal consent for minimal risk interventional trials conducted during the intrapartum period will be more successful in enrolling a representative sample of low and high-risk infants if investigators are able to enroll all eligible subjects.CLINICAL TRIAL REGISTRATION: identifier: NCT03019367.KEY POINTS: · Waiver of consent is when informed consent cannot be obtained prior to delivery.. · Cord milking is a procedure in which blood is pushed (stripped) two to four times towards the newborn.. · Delayed clamping means the umbilical cord is not clamped immediately after birth..PMID:33142340 | DOI:10.1055/s-0040-1719184…
    3 November 2020 12:00 – Anup C Katheria
  • Clinical care of pregnant and postpartum women with COVID-19: Living recommendations from the National COVID-19 Clinical Evidence Taskforce

    Aust N Z J Obstet Gynaecol. 2020 Dec;60(6):840-851. doi: 10.1111/ajo.13270. Epub 2020 Oct 29.ABSTRACTTo date, 18 living recommendations for the clinical care of pregnant and postpartum women with COVID-19 have been issued by the National COVID-19 Clinical Evidence Taskforce. This includes recommendations on mode of birth, delayed umbilical cord clamping, skin-to-skin contact, breastfeeding, rooming-in, antenatal corticosteroids, angiotensin-converting enzyme inhibitors, disease-modifying treatments (including dexamethasone, remdesivir and hydroxychloroquine), venous thromboembolism prophylaxis and advanced respiratory support interventions (prone positioning and extracorporeal membrane oxygenation). Through continuous evidence surveillance, these living recommendations are updated in near real-time to ensure clinicians in Australia have reliable, evidence-based guidelines for clinical decision-making. Please visit for the latest recommendation updates.PMID:33119139 | PMC:PMC7820999 | DOI:10.1111/ajo.13270…
    29 October 2020 11:00 – Joshua P Vogel
  • Investigation of the relationship between cord clamping time and risk of hyperbilirubinemia

    Turk J Pediatr. 2020;62(5):756-762. doi: 10.24953/turkjped.2020.05.006.ABSTRACTBACKGROUND: Although the relationship between umbilical cord clamping time and various parameters such as hemoglobin (Hb) levels, iron deficiency, and risk of neonatal jaundice has previously been studied, to the best of our knowleadge there have been no studies investigating the relationship between cord clamping time and the risk of significant hyperbilirubinemia. We aimed to investigate the relationship between the time of umbilical cord clamping and transcutaneous bilirubin (TcB) measurements made on various postnatal hours, Hb and serum total bilirubin (STB) levels measured on postnatal 4th day, and the risk of development of significant hyperbilirubinemia requiring phototherapy treatment.METHODS: Eligible newborns were divided into two groups on the basis of the time of cord clamping: those clamped late (60 seconds or more; Group I) and those clamped early (less than 60 seconds; Group II). Groups were compared with respect to the parameters of cord Hb, postnatal TcB measurements at 6th, 48th, 96th and 168th hours, and 96th hour Hb, STB and direct bilirubin levels.RESULTS: TcB levels at the 96th and 168th hour were significantly higher in Group I when compared to Group II (p < 0.001 and p < 0.001, respectively). The 96th hour STB level was significantly higher in Group I when compared to Group II (p < 0.001). The need of phototherapy requirement was higher in Group I when compared to Group II (p=0.001). Increase in cord blood Hb for each 1 gr/dl caused a 3.94-fold increased risk in the requirement of phototherapy treatment. Cord clamping time showed statistically significant positive correlations with both cord blood and 96th hour venous Hb levels, with both 96th hour and 168th hour TcB levels, and with 96th hour STB levels.CONCLUSIONS: Newborns whose cords are clamped late should be followed up closely with respect to high postnatal bilirubin levels and other risks associated with significant hyperbilirubinemia requiring phototherapy treatment.PMID:33108077 | DOI:10.24953/turkjped.2020.05.006…
    27 October 2020 11:00 – Yüksel Yaşartekin
  • Guidelines on Deferred Cord Clamping and Cord Milking: A Systematic Review

    Pediatrics. 2020 Nov;146(5):e20201429. doi: 10.1542/peds.2020-1429.ABSTRACTCONTEXT: Deferred cord clamping (DCC) saves lives. It reduces extremely preterm infants' mortality by 30%, yet a minority of eligible infants receive it. This may in part be due to lack of awareness or confidence in evidence, or conflicting or vague guidelines.OBJECTIVE: To systematically review clinical practice guidelines and other statements on DCC and cord milking.DATA SOURCES: Ten academic and guideline databases were searched.STUDY SELECTION: Clinical practice guidelines and other statements (position statements and consensus statements) providing at least 1 recommendation on DCC or umbilical cord milking among preterm or term infants were included.DATA EXTRACTION: Data from included statements were extracted by 2 independent reviewers, and discrepancies were resolved through consensus. Guideline quality was appraised with modified Appraisal of Guidelines for Research and Evaluation II and Appraisal of Guidelines for Research and Evaluation Recommendation Excellence tools.RESULTS: Forty-four statements from 35 organizations were included. All endorsed DCC for uncompromised preterm infants, and 11 cautiously stated that cord milking may be considered when DCC is infeasible. Only half (49%) of the recommendations on the optimal duration of DCC were supported by high-quality evidence. Only 8% of statements cited a mortality benefit of DCC for preterm infants.LIMITATIONS: Because systematic reviews of guidelines are relatively novel, there are few tools to inform study execution; however, we used the Appraisal of Guidelines for Research and Evaluation II and the Appraisal of Guidelines for Research and Evaluation Recommendation Excellence to assess quality and were methodologically informed by previous systematic reviews of guidelines.CONCLUSIONS: Statements worldwide clearly encouraged DCC. Their implementability would benefit from noting the preterm mortality benefit of DCC and more granularity.PMID:33087551 | DOI:10.1542/peds.2020-1429…
    22 October 2020 12:00 – Sugee Korale Liyanage
  • Variations in umbilical cord clamping practices in the United States: a national survey of neonatologists

    J Matern Fetal Neonatal Med. 2020 Oct 20:1-7. doi: 10.1080/14767058.2020.1836150. Online ahead of print.ABSTRACTOBJECTIVE: Since the first publication of the American College of Obstetricians and Gynecologists committee opinion in 2012, and following the update in 2017, multiple institutions in the United States (US) adopted the practice of delayed cord clamping (DCC) and/or umbilical cord milking (UCM) in preterm and term infants. However, there have been variations reported in practices with regard to method of placental transfusion, timing of cord clamping and gestational age thresholds. Furthermore, the optimal cord clamping practice in situations of depressed infants needing resuscitation or in higher-risk delivery situations, such as placental abruption, intrauterine growth restriction, multiple gestation, chorioamnionitis, maternal human immunodeficiency virus syndrome/hepatitis or maternal general anesthesia is often debated. An evaluation of these variations and exploration of associated factors was needed to optimally target opportunities for improvement and streamline research activities. The objective of this survey, specifically aimed at neonatologists working in the US was to identify and describe current cord clamping practices and evaluate factors associated with variations.STUDY DESIGN: The survey was distributed electronically to the US neonatologists in August 2019 with a reminder email sent in October 2019. Clinicians were primarily identified from Perinatal Section of AAP, with reminders also sent through various organizations including California Association of Neonatologists, Pediatrix and Envision national groups. Descriptive variables of interest included years of experience practicing neonatology, affiliation with a teaching institution, level of the neonatal intensive care unit (NICU) and practicing region of the US. Questions on variations in cord management practices included information about center specific guideline/protocol, cord clamping practices, gestational age threshold of placental transfusion, performance of UCM and practice in higher-risk delivery situations.RESULTS: The response rate was 14.8%. Among 517 neonatologists whom responded, majority (85.5%) of the practices had a guideline and performed (81.7%) DCC in all gestational ages. The cord clamping practice was predominantly DCC and it was categorized as reporting clamping times <60 s in 46.6% and ≥60 s in 48.7% of responses. A significant association was detected between time of delay in cord clamping and region of practice. The Northeast region was more likely to clamp the cord in <60 s than other regions in the US. More than half of the providers responded not performing any UCM (57.3%) in their practice. Significant associations were detected between performance of UCM and all queried demographic variables independently. Clinicians with >20 years of experience were more likely from institutions performing UCM compared to the providers with fewer years of experience. However, teaching hospitals were less likely to perform UCM compared to non-teaching hospitals. Similarly, practices with level IV NICUs were less likely to perform UCM compared to practices with level III units. Hospitals in the Midwest region of US were less likely to perform UCM compared to hospitals in the Western region. Significant variations were also noticed for not providing placental transfusion in higher-risk deliveries. Demographic and professional factors were noted to be associated with these differences.CONCLUSION: Although the majority of practices have a guideline/protocol and are performing DCC in all gestational ages, there are variations noted with regard to timing, method, and performance in higher-risk deliveries. Demographic and professional factors play an important role in these variations. Future research needs to focus on the modifiable factors to optimize the procedure and impact of DCC.PMID:33081557 | DOI:10.1080/14767058.2020.1836150…
    21 October 2020 12:00 – Arpitha Chiruvolu
  • The effect of delayed cord clamping on blood sugar levels on 34-36 week neonates exposed to late preterm antenatal steroids

    J Matern Fetal Neonatal Med. 2020 Oct 12:1-8. doi: 10.1080/14767058.2020.1832074. Online ahead of print.ABSTRACTOBJECTIVE: Neonatal hypoglycemia is a known side effect of antenatal betamethasone (BMZ) given for fetal maturation. We sought to investigate if delayed cord clamping (DCC) has an impact on neonatal hypoglycemia induced by antenatal late preterm BMZ administration.MATERIAL AND METHODS: Retrospective cohort study (January 2019-May 2019) of pregnancies undergoing delivery at 34-0/7 to 36-6/7 weeks at a single center included in two groups: DCC + BMZ and BMZ-only (no DCC). The primary outcome was the occurrence of neonatal hypoglycemia at the first hour after delivery.RESULTS: A total of 62/188, 32.98% (DCC + BMZ group) and 45/100, 45% (DCC-only group) infants presented with hypoglycemia at 1-h after birth (adjusted p = .06; OR 0.73, 95% CI 0.54-1.01). When stratified according to gestational age at delivery, DCC was associated with a 46% reduction in the occurrence of neonatal hypoglycemia among those born at 35-0/7 to 35-6/7 weeks (adjusted p = .033; OR 0.54, 95% CI 0.33-0.88) and 35% reduction among those born at 36-0/7 to 36-67 weeks (adjusted p = .046; OR 0.65, 95% CI 0.43-0.97).CONCLUSION: In our cohort, delayed cord clamping in infants receiving late preterm BMZ born between 35-0/7 and 36-6/7 weeks' gestation protects from early neonatal hypoglycemia.PMID:33043779 | DOI:10.1080/14767058.2020.1832074…
    12 October 2020 12:00 – Laura Hitchings
  • Effect of Umbilical Cord Milking vs Delayed Cord Clamping on Venous Hematocrit at 48 Hours in Late Preterm and Term Neonates: A Randomized Controlled Trial

    Indian Pediatr. 2020 Dec 15;57(12):1119-1123. Epub 2020 Sep 16.ABSTRACTOBJECTIVE: To compare the effect of intact umbilical cord milking (MUC) and delayed cord clamping (DCC) on venous hematocrit at 48 (±6) hours in late preterm and term neonates (350/7- 426/7 wk).STUDY DESIGN: Randomized trial.SETTING AND PARTICIPANTS: All late preterm and term neonates (350/7 - 426/7 wk) neonates born in the labor room and maternity operation theatre of tertiary care unit were included.INTERVENTION: We randomly allocated enrolled neonates to MUC group (cord milked four times towards the baby while being attached to the placenta; n=72) or DCC group (cord clamped after 60 seconds; n=72).OUTCOME: Primary outcome was venous hematocrit at 48 (±6) hours of life. Additional outcomes were venous hematocrit at 48 (±6) hours in newborns delivered through lower segment caesarean section (LSCS), incidence of polycythemia requiring partial exchange transfusion, incidence of hyperbilirubinemia requiring phototherapy, and venous hematocrit and serum ferritin levels at 6 (±1) weeks of age.RESULTS: The mean (SD) hematocrit at 48 (±6) hours in the MUC group was higher than in DCC group [57.7 (4.3) vs. 55.9 (4.4); P=0.002]. Venous hematocrit at 6 (±1) weeks was higher in MUC than in DCC group [mean (SD), 37.7 (4.3) vs. 36 (3.4); mean difference 1.75 (95% CI 0.53 to 2.9); P=0.005]. Other parameters were similar in the two groups.CONCLUSION: MUC leads to a higher venous hematocrit at 48 (±6) hours in late preterm and term neonates when compared with DCC.PMID:33034301…
    9 October 2020 12:00 – Mukul Kumar Mangla
  • Normal childbirth: physiologic labor support and medical procedures. Guidelines of the French National Authority for Health (HAS) with the collaboration of the French College of Gynaecologists and Obstetricians (CNGOF) and the French College of Midwives (CNSF) -- Text of the Guidelines (short text)

    Gynecol Obstet Fertil Senol. 2020 Dec;48(12):873-882. doi: 10.1016/j.gofs.2020.09.013. Epub 2020 Oct 1.ABSTRACTOBJECTIVE: The objective of these guidelines is to define for women at low obstetric risk modalities that respect the physiology of delivery and guarantee the quality and safety of maternal and newborn care.METHODS: These guidelines were made by a consensus of experts based on an analysis of the scientific literature and the French and international recommendations available on the subject.RESULTS: It is recommended to conduct a complete initial examination of the woman in labor at admission (consensus agreement). The labor will be monitored using a partogram that is a useful traceability tool (consensus agreement). A transvaginal examination may be offered every two to four hours during the first stage of labor and every hour during the second stage of labor or before if the patient requests it, or in case of a warning sign. It is recommended that if anesthesia is required, epidural or spinal anesthesia should be used to prevent bronchial inhalation (grade A). The consumption of clear fluids is permitted throughout labor in patients with a low risk of general anesthesia (grade B). It is recommended to carry out a "low dose" epidural analgesia that respects the experience of delivery (grade A). It is recommended to maintain the epidural analgesia through a woman's self-administration pump (grade A). It is recommended to give the woman the choice of continuous (by cardiotocography) or discontinuous (by cardiotocography or intermittent auscultation) monitoring if the conditions of maternity organization and the permanent availability of staff allow it and, after having informed the woman of the benefits and risks of each technique (consensus agreement). In the active phase of the first stage of labor, the dilation rate is considered abnormal if it is less than 1cm/4h between 5 and 7cm or less than 1cm/2h above 7cm (level of Evidence 2). It is then recommended to propose an amniotomy if the membranes are intact or an oxytocin administration if the membranes are already ruptured, and the uterine contractions considered insufficient (consensus agreement). It is recommended not to start expulsive efforts as soon as complete dilation is identified, but to let the presentation of the fetus drop (grade A). It is recommended to inform the gynecologist-obstetrician in case of nonprogression of the fetus after two hours of complete dilation with sufficient uterine dynamics (consensus agreement). It is recommended not to use abdominal expression (grade B). It is recommended to carry out preventive administration of oxytocin at 5 or 10 IU to prevent PPH after vaginal delivery (grade A). In the case of placental retention, it is recommended to perform a manual removal of the placenta (grade A). In the absence of bleeding, it should be performed 30minutes but not more than 60minutes after delivery (consensus agreement). It is recommended to assess at birth the breathing or screaming, and tone of the newborn to quickly determine if resuscitation is required (consensus agreement). If the parameters are satisfactory (breathing present, screaming frankly, and normal tonicity), it is recommended to propose to the mother that she immediately place the newborn skin-to-skin with her mother if she wishes, with a monitoring protocol (grade B). Delayed cord clamping is recommended beyond the first 30seconds in neonates, not requiring resuscitation (grade C). It is recommended that the first oral dose (2mg) of vitamin K (consensus agreement) be given systematically within two hours of birth.CONCLUSION: These guidelines allow women at low obstetric risk to benefit from a better quality of care and optimal safety conditions while respecting the physiology of delivery.PMID:33011381 | DOI:10.1016/j.gofs.2020.09.013…
    4 October 2020 12:00 – K Petitprez
  • Normal childbirth: physiologic labor support and medical procedures. Guidelines of the French National Authority for Health (HAS) with the collaboration of the French College of Gynaecologists and Obstetricians (CNGOF) and the French College of Midwives (CNSF) - Newborn care in the delivery room

    Gynecol Obstet Fertil Senol. 2020 Dec;48(12):944-952. doi: 10.1016/j.gofs.2020.09.019. Epub 2020 Oct 1.ABSTRACTOBJECTIVES: The purpose of this literature review is to make recommendations regarding the first steps and care provided to the healthy newborn.METHODS: Consultation of the Medline database, and of national and international guidelines.RESULTS: The initial assessment of the newborn should quickly determine whether resuscitation is necessary or not. Any anomaly requires the help of the pediatrician (Consensus agreement). For a newborn with no cardiorespiratory adaptation, delayed cord clamping may be considered more as a physiological modality of delivery, which may help prevent iron deficiency in the first months of life, without deleterious effects for the child or his/her mother, apart from a slightly increased risk of neonatal jaundice (gradeC). In order to avoid separating a woman and her child, it is recommended to postpone routine postnatal procedures, to allow for skin-to-skin contact between the mother and the newborn, if she wishes, according to a defined/specified surveillance protocol (grade B). Breastfeeding should be encouraged, and supported, especially the first time (Consensus agreement). In the absence of suggestive clinical signs, aspiration of the upper airways and systematic verification of the permeability of posterior nasal apertures and of the esophagus are not recommended (Consensus agreement). The prevention of hemorrhagic disease of the newborn by the oral administration of vitamin K1 to all healthy term babies begins in the delivery room, preferably in the presence of the parents and after having obtained their consent (Consensus agreement).CONCLUSION: Regarding the birth of a healthy newborn, it is strongly advised to avoid unnecessary technical actions and to favor the mother-child relationship in a safe environment.PMID:33011378 | DOI:10.1016/j.gofs.2020.09.019…
    4 October 2020 12:00 – M Nadjafizadeh
  • Effect of Delayed Cord Clamping on Iron Stores in Infancy

    Indian Pediatr. 2020 Sep 15;57(9):791-792.NO ABSTRACTPMID:32999105
    1 October 2020 12:00 – Siddarth Ramji

ALtimetric score

Measure of how our paper in JAMA Pediatrics 2017 on anemia is spread by media

Measure of how our paper in JAMA Pediatrics 2015 on neurodevelopment is spread by media