Evidence map›Paper›PMID 24996985›Full record

Observational studyThe Journal of pediatrics2014

Maternal obesity, gestational weight gain, and offspring adiposity: the exploring perinatal outcomes among children study.

Jill L Kaar, Tessa Crume, John T Brinton, Kimberly J Bischoff, Robert McDuffie, Dana Dabelea

Registry-linked trialOpen access · greenAbstract readObservational Study
In one paragraph

Observational study in The Journal of pediatrics, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT02304718 (Cycle Study), which is not on this map. Cited by 56 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
56citing papers in PubMed, 2 pooled it
8.7field-weighted citation impact, top 2% 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.

NCT02304718 nacompletednot on this map

Cycle Study:an Exercise Intervention to Prevent Gestational Diabetes in Overweight and Obese Chinese Pregnant Women

TypeinterventionalSponsorPeking University First HospitalRan2014 to 2016Enrolled300ConditionsGestational Diabetes MellitusArmsStationary bike
3 · Its place in the literature

Who cites it

56 citing papers in PubMed, 2 syntheses or guidelines pooled it, 113 citations in OpenAlex.

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  20. Obesity Impairs Embryonic Myogenesis by Enhancing BMP Signaling within the Dermomyotome.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2021
    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

6 authors at 3 institutions in 1 country.

Jill L KaarDepartment of Pediatrics, Colorado School of Medicine, University of Colorado Denver, Denver, CO. Electronic address: Jill.Kaar@ucdenver.edu.
Tessa CrumeDepartment of Epidemiology, Colorado School of Public Health, University of Colorado Denver, Denver, CO.
John T BrintonDepartment of Biostatistics and Informatics, Colorado School of Public Health, University of Colorado Denver, Denver, CO.
Kimberly J BischoffInstitute for Health Research, Kaiser Permanente of Colorado, Denver, CO.
Robert McDuffieDepartment of Perinatology, Kaiser Permanente of Colorado, Denver, CO.
Dana DabeleaDepartment of Epidemiology, Colorado School of Public Health, University of Colorado Denver, Denver, CO.
Colorado School of Public Health · USKaiser Permanente · USUniversity of Colorado Denver · US

Funding

Colorado Clinical and Translational Sciences InstituteUL1TR001082 · NCATS · UNIVERSITY OF COLORADO DENVER · PI SOKOL, RONALD J. · 2013 to 2017
$48.0M
PILOT STUDY--SUBSTRATE METABOLISM IN EXTREMELY LOW BIRTH WEIGHT INFANTSP30DK048520 · NIDDK · UNIVERSITY OF COLORADO DENVER · PI Wendy M Kohrt · 1995 to 2026
$32.6M
Exploring the Fetal Origins Hypothesis in Diverse YouthR01DK068001 · NIDDK · UNIVERSITY OF COLORADO DENVER · PI DABELEA, DANA · 2005 to 2015
$4.5M
NCATS NIH HHS UL1 TR001082NIDDK NIH HHS R01 DK068001NIDDK NIH HHS R01DK068001
6 · The paper itself

Abstract

objectiveTo determine whether adequate vs excessive gestational weight gain (GWG) attenuated the association between maternal obesity and offspring outcomes. STUDY

designData from 313 mother-child pairs participating in the Exploring Perinatal Outcomes among Children study were used to test this hypothesis. Maternal prepregnancy body mass index (BMI) and weight measures throughout pregnancy were abstracted from electronic medical records. GWG was categorized according to the 2009 Institute of Medicine criteria as adequate or excessive. Offspring outcomes were obtained at a research visit (average age 10.4 years) and included BMI, waist circumference (WC), subcutaneous adipose tissue (SAT) and visceral adipose tissue, high-density lipoprotein cholesterol, and triglyceride levels.

resultsMore overweight/obese mothers exceeded the Institute of Medicine GWG recommendations (68%) compared with normal-weight women (50%) (P < .01). Maternal prepregnancy BMI was associated with worse childhood outcomes, particularly among offspring of mothers with excessive GWG (increased BMI [20.34 vs 17.80 kg/m(2)], WC [69.23 vs 62.83 cm], SAT [149.30 vs 90.47 cm(2)], visceral adipose tissue [24.11 vs 17.55 cm(2)], and homeostatic model assessment [52.52 vs 36.69], all P < .001). The effect of maternal prepregnancy BMI on several childhood outcomes was attenuated for offspring of mothers with adequate vs excessive GWG (P < .05 for the interaction between maternal BMI and GWG status on childhood BMI, WC, SAT, and high-density lipoprotein cholesterol).

conclusionOur findings lend support for pregnancy interventions aiming at controlling GWG to prevent childhood obesity.

Indexed as

ObesityPregnancy ComplicationsSubcutaneous FatWeight GainAdultBody Mass IndexChildCholesterol, HDLFemaleHumansMalePregnancyPregnancy OutcomeProspective StudiesWaist CircumferenceCholesterol, HDL

Identifiers

PMID24996985
PMCPMC4145019
OpenAlexW1982977185

What OpenQuestion holds

Textmetadata
LicenceTDM
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.