Evidence map›Paper›PMID 19158799›Full record

ReviewJournal of perinatology : official journal of the California Perinatal Association2009

Neonatal hypothermia in low resource settings: a review.

V Kumar, J C Shearer, A Kumar, G L Darmstadt

3 registry-linked trialsAbstract readReview
PubMed Publisher
In one paragraph

Review in Journal of perinatology : official journal of the California Perinatal Association, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to 3 registered trials, which are not on this map. Cited by 98 papers, 4 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
98citing papers in PubMed, 4 pooled it
–field-weighted citation impact
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.

NCT03316716 nacompletednot on this mapstarted 2018, after this paper: background citation

Peri-operative Active Warming Versus no Peri-operative Active Warming During Caesarean Section for Preventing Neonatal Hypothermia in Women Performing Skin-to-skin Care: A Randomized Controlled Trial

TypeinterventionalSponsorAliona Vilinsky-RedmondRan2018 to 2018Enrolled150ConditionsNeonatal HypothermiaArmsactive warming
NCT06000826 naunknown statusnot on this mapstarted 2022, after this paper: background citation

Efficacy of a Low-cost Warming Mattress Celsi Warmer for the Management of Hypothermic Newborns

TypeinterventionalSponsorWilliam Marsh Rice UniversityRan2022 to 2024Enrolled90ConditionsNewborn HypothermiaArmsCelsi Warmer
NCT06003140 naunknown statusnot on this mapstarted 2023, after this paper: background citation

Efficacy of Low-cost Warming Mattress Celsi Warmer for the Management of Hypothermic Newborns at the Lagos University Teaching Hospital in Lagos, Nigeria

TypeinterventionalSponsorWilliam Marsh Rice UniversityRan2023 to 2024Enrolled90ConditionsNeonatal HypothermiaArmsCelsi Warmer
3 · Its place in the literature

Who cites it

98 citing papers in PubMed, 4 syntheses or guidelines pooled it.

  1. Pooled it
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  7. Embrace versus Cloth Wrap in preventing neonatal hypothermia during transport: a randomized trial.Journal of perinatology : official journal of the California Perinatal Association · 2021
    Trial
  8. Using polyethylene plastic bag to prevent moderate hypothermia during transport in very low birth weight infants: a randomized trial.Journal of perinatology : official journal of the California Perinatal Association · 2018
    Trial
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38 more citing papers are in PubMed but not listed here.

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

4 authors.

V KumarDepartment of International Health, International Center for Advancing Neonatal Health, Bloomberg School of Public Health, Johns Hopkins University, Baltimore, MD, USA.
J C Shearer
A Kumar
G L Darmstadt

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundHypothermia is increasingly recognized as a major cause of neonatal morbidity and mortality in resource poor settings. High prevalence of hypothermia has been reported widely from warmer high mortality regions of Africa and South Asia. The World Health Organization recognizes newborn thermal care as a critical and essential component of essential newborn care; however, hypothermia continues to remain under-documented, under-recognized and under-managed.

objectiveThis review aims to provide a thorough patho-physio-epidemiological discussion of neonatal hypothermia applied to local risk factors within the developing country context with particular emphasis on prevention, recognition and management.

methodAll available published literature on neonatal hypothermia relevant to resource poor settings were reviewed. Studies from the developing country settings were primarily reviewed for epidemiology, domiciliary risk factors as well as potential interventions for thermal care. RESULT AND DISCUSSION: Functional integrity and efficiency of biological systems is critically dependent on an optimal and very narrow range of core body temperature. Risk factors for neonatal hypothermia differ markedly within low resource settings. A combination of physiological, behavioral and environmental factors universally put all newborns, irrespective of birth weight, at risk of hypothermia. The knowledge deficit along the continuum from health providers to primary care givers has sustained the silent epidemic of hypothermia. The challenges of recognition, understanding of local risk factors and communication have meant a lack of informed thermal care for newborns. Simple, feasible interventions exist, but need to be applied, based on local risk factors that disrupt the warm chain. Further research is needed to document local risk factors, develop better techniques for recognition, evaluation of thermal care within essential newborn care and communication strategies for program effectiveness.

Indexed as

Developing CountriesHumansHypothermiaInfant, NewbornPostnatal CarePoverty Areas

Identifiers

PMID19158799

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

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.