Evidence map›Paper›PMID 38745098›Full record

ArticleScientific reports2024

Weight change in the first 30 days among infants born less than 2000 grams in Guinea-Bissau and Uganda.

Raimundo Co, Victoria Nankabirwa, Carlito Bale, Augusto Braima de Sa, Susanne P Martin-Herz, Emily Blair, Lance Pollack, Victoria Laleau, Valerie Flaherman, Amy Sarah Ginsburg

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Article in Scientific reports, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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1 · What the graph read from it

What it found

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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

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3 · Its place in the literature

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4 · The record

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5 · Who and what money

Authors and funding

10 authors.

Raimundo CoInternational Partnership for Human Development, Bissau, Guinea-Bissau.
Victoria NankabirwaMakerere University School of Public Health, Kampala, Uganda.
Carlito BaleInternational Partnership for Human Development, Bissau, Guinea-Bissau.
Augusto Braima de SaInternational Partnership for Human Development, Bissau, Guinea-Bissau.
Susanne P Martin-HerzUniversity of California San Francisco, San Francisco, CA, USA.
Emily BlairUniversity of California San Francisco, San Francisco, CA, USA.
Lance PollackUniversity of California San Francisco, San Francisco, CA, USA.
Victoria LaleauUniversity of California San Francisco, San Francisco, CA, USA.
Valerie FlahermanUniversity of California San Francisco, San Francisco, CA, USA.
Amy Sarah GinsburgClinical Trials Center, University of Washington, Building 29, Suite 250, 6200 NE 74th Street, Seattle, WA, 98115, USA. messageforamy@gmail.com.

Funding

Bill and Melinda Gates Foundation OPP1203042
6 · The paper itself

Abstract

Despite the high prevalence of low birth weight infants in sub-Saharan Africa and the associated poor outcomes, weight change during the newborn period has not been well characterized for this population. We prospectively assessed growth over the first 30 days among 120 infants born < 2000 g (g) in Guinea-Bissau and Uganda, and compared it to a similar cohort of 420 infants born ≥ 2000 g. Among those born < 2000 g, mean birth weight was 1747 ± 164 g, and initial weight loss was 8.25 ± 4.40% of birth weight prior to the initiation of weight gain at a median of 3 (interquartile range 2, 4) days of age. This initial weight loss was more pronounced (8.25 vs 6.06%; p < 0.001) and lasted longer (median 3 vs 2 days; p < 0.001) than for infants born ≥ 2000 g. The initial period of weight loss was an important predictor of growth at 30 days in both cohorts. Infants born < 2000 g on average grew proportionately to their size at birth but did not experience catch-up growth; their weights at 30 days remained much lower than that of infants born ≥ 2000 g and most remained severely underweight. Targeted interventions to optimize early growth should be investigated.

Indexed as

Weight GainBirth WeightFemaleGuinea-BissauHumansInfantInfant, Low Birth WeightInfant, NewbornMaleProspective StudiesUgandaWeight LossGrowthLow- and middle-income countriesLow birth weightNewbornUnderweight

Identifiers

PMID38745098
PMCPMC11094132

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