Evidence map›Paper›PMID 40089583›Full record

ArticleJournal of perinatology : official journal of the California Perinatal Association2025

Insensible water loss in extremely preterm infants cared for in incubators with 70% and 90% relative humidity.

Narendra Dereddy, Deborah Ruth, Jianbin Zhu, Julie Pepe, William Oh

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Article in Journal of perinatology : official journal of the California Perinatal Association, 2025. 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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0cells of the map it votes in
0citing papers in PubMed
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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

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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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

5 authors.

Narendra DereddyCenter for Neonatal Care, Advent Health for Children, Orlando, FL, 32804, USA. narendra.dereddy.md@adventhealth.com.ORCID http://orcid.org/0000-0003-4424-0869
Deborah RuthCenter for Neonatal Care, Advent Health for Children, Orlando, FL, 32804, USA.
Jianbin ZhuCenter for Academic Research Excellence, Orlando, FL, 32804, USA.
Julie PepeCenter for Academic Research Excellence, Orlando, FL, 32804, USA.
William OhCenter for Neonatal Care, Advent Health for Children, Orlando, FL, 32804, USA.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveTo determine the insensible water losses (IWL) in preterm infants cared for in incubators with 70% or 90% relative humidity (RH). STUDY

designThis was a single center retrospective study of extremely preterm infants between 22- and 28-weeks gestational ages nursed in 70% and 90% RH. IWL was calculated using a formula that utilized infants' fluid intake, urine output and body weight changes. IWL between the two groups were compared using independent t-test. Multivariate linear regression was used to assess the effects of humidity on IWL after adjusting for confounding variables.

resultsIWL was higher in infants nursed in 70% RH when compared with those nursed in 90% RH (47.7 ± 30.3 vs. 28.8 ± 39.6, p = 002). Multivariate linear regression analysis showed that RH has an independent effect on the insensible water loss.

conclusionExtremely preterm infants nursed in incubator with 70% RH have higher IWL than infants nursed in 90% RH.

Indexed as

HumidityIncubators, InfantInfant, Extremely PrematureWater Loss, InsensibleFemaleGestational AgeHumansInfant, NewbornLinear ModelsMaleMultivariate AnalysisRetrospective Studies

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Registered trials

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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.