Evidence map›Paper›PMID 36075989›Full record

ArticlePediatric research2023

Thermoregulation and golden hour practices in extremely preterm infants: an international survey.

Pranav Jani, Umesh Mishra, Julia Buchmayer, Karen Walker, Duygu Gözen, Rajesh Maheshwari, Daphne D'Çruz, Krista Lowe, Audrey Wright, James Marceau and 13 more

Open access · hybridAbstract read
In one paragraph

Article in Pediatric research, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
6.9field-weighted citation impact, top 3% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

6 citing papers in PubMed, 19 citations in OpenAlex.

  1. Trial
  2. Vascular device practices in extremely preterm infants: an international cross-sectional survey.Journal of perinatology : official journal of the California Perinatal Association · 2026
    Article
  3. Approaches to incubator humidification at <25 weeks' gestation and potential impacts on infants.Journal of perinatology : official journal of the California Perinatal Association · 2025
    Review
  4. Review
  5. Fetal alcohol spectrum disorders.Nature reviews. Disease primers · 2023
    Review
  6. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

23 authors at 15 institutions in 12 countries.

Pranav Jani *Department of Neonatology, Westmead Hospital, Westmead, NSW, Australia. pranav.jani@sydney.edu.au.
Umesh Mishra *Department of Neonatology, Westmead Hospital, Westmead, NSW, Australia.
Julia BuchmayerComprehensive Center for Pediatrics, Department of Pediatrics and Adolescent Medicine, Division of Neonatology, Pediatric Intensive Care and Neuropediatrics, Medical University of Vienna, Vienna, Austria.
Karen WalkerThe University of Sydney, Sydney, NSW, Australia.
Duygu GözenPediatric Nursing Department, Florence Nightingale Faculty of Nursing, İstanbul University - Cerrahpaşa, İstanbul, Turkey.
Rajesh MaheshwariDepartment of Neonatology, Westmead Hospital, Westmead, NSW, Australia.
Daphne D'ÇruzDepartment of Neonatology, Westmead Hospital, Westmead, NSW, Australia.
Krista LoweDepartment of Neonatology, Westmead Hospital, Westmead, NSW, Australia.
Audrey WrightDepartment of Neonatology, Westmead Hospital, Westmead, NSW, Australia.
James MarceauDepartment of Neonatology, Westmead Hospital, Westmead, NSW, Australia.
Mihaela CulcerDepartment of Neonatology, Westmead Hospital, Westmead, NSW, Australia.
Archana PriyadarshiDepartment of Neonatology, Westmead Hospital, Westmead, NSW, Australia.
Adrienne KirbyThe National Health and Medical Research Council Clinical Trials Centre, University of Sydney, Sydney, NSW, Australia.
James E MooreConnecticut Children's, Division of Neonatal-Perinatal Medicine, Connecticut Children's Medical Center, Hartford, CT, USA.
Ju Lee OeiThe Royal Hospital for Women, Randwick, NSW, Australia.
Vibhuti ShahDepartment of Paediatrics and Institute of Health Policy, Management and Evaluation, Mount Sinai Hospital, Toronto, ON, Canada.
Umesh VaidyaDepartment of Pediatrics, King Edward Memorial Hospital, Pune, India.
Abdelmoneim KhashanaPediatrics, Suez Canal University, Ismailia, Egypt.
Sunit GodambeDivisional Director for Clinical Governance, Women Children and Clinical Support, Imperial College Healthcare NHS Trust, London, UK.
Fook Choe CheahDepartment of Paediatrics, Faculty of Medicine, Universiti Kebangsaan Malaysia, Bangi, Malaysia.
Wenhao ZhouDepartment of Neonatology and Vice President, Children's Hospital of Fudan University, Shanghai, China.
Hu XiaojingNursing Department, Children's Hospital of Fudan University, Shanghai, China.
Muneerah SatardienDepartment of Paediatrics and Child Health, Tygerberg Hospital Cape Town, Cape Town, South Africa.
Westmead Hospital · AUChildren's Hospital of Fudan University · CNThe University of Sydney · AUConnecticut Children's Medical Center · USImperial College Healthcare NHS Trust · GBIstanbul University-Cerrahpaşa · TRKing Edward Memorial Hospital Research Centre · INMedical University of Vienna · ATMount Sinai Hospital · CANational Health and Medical Research Council · AUNational University of Malaysia · MYRoyal Hospital for Women · AURoyal Prince Alfred Hospital · AUStellenbosch University · ZASuez Canal University · EG

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundAre thermoregulation and golden hour practices in extremely preterm (EP) infants comparable across the world? This study aims to describe these practices for EP infants based on the neonatal intensive care unit's (NICUs) geographic region, country's income status and the lowest gestational age (GA) of infants resuscitated.

methodsThe Director of each NICU was requested to complete the e-questionnaire between February 2019 and August 2021.

resultsWe received 848 responses, from all geographic regions and resource settings. Variations in most thermoregulation and golden hour practices were observed. Using a polyethylene plastic wrap, commencing humidity within 60 min of admission, and having local protocols were the most consistent practices (>75%). The odds for the following practices differed in NICUs resuscitating infants from 22 to 23 weeks GA compared to those resuscitating from 24 to 25 weeks: respiratory support during resuscitation and transport, use of polyethylene plastic wrap and servo-control mode, commencing ambient humidity >80% and presence of local protocols.

conclusionEvidence-based practices on thermoregulation and golden hour stabilisation differed based on the unit's region, country's income status and the lowest GA of infants resuscitated. Future efforts should address reducing variation in practice and aligning practices with international guidelines. IMPACT: A wide variation in thermoregulation and golden hour practices exists depending on the income status, geographic region and lowest gestation age of infants resuscitated. Using a polyethylene plastic wrap, commencing humidity within 60 min of admission and having local protocols were the most consistent practices. This study provides a comprehensive description of thermoregulation and golden hour practices to allow a global comparison in the delivery of best evidence-based practice. The findings of this survey highlight a need for reducing variation in practice and aligning practices with international guidelines for a comparable health care delivery.

Indexed as

HypothermiaInfant, Extremely PrematureBody Temperature RegulationFemaleHumansInfant, NewbornIntensive Care Units, NeonatalMalePolyethylenesPregnancySurveys and QuestionnairesPolyethylenes

Identifiers

PMID36075989
PMCPMC9453708
OpenAlexW4294953073

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.