Evidence map›Paper›PMID 30115525›Full record

ArticlePrimary care diabetes2018

Roles of insulin resistance and beta cell dysfunction in macrosomia among Chinese women with gestational diabetes mellitus.

Jing Li, Junhong Leng, Wei Li, Cuiping Zhang, Lingyan Feng, Peng Wang, Juliana C N Chan, Gang Hu, Zhijie Yu, Xilin Yang

Abstract read
In one paragraph

Article in Primary care diabetes, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed, 1 pooled it
2.4field-weighted citation impact, top 11% 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

18 citing papers in PubMed, 1 synthesis or guideline pooled it, 32 citations in OpenAlex.

  1. Pooled it
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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

10 authors at 5 institutions in 4 countries.

Jing LiDepartment of Epidemiology and Biostatistics, School of Public Health, Tianjin Medical University, Tianjin, China.
Junhong LengTianjin Women and Children's Health Center, Tianjin, China.
Wei LiTianjin Women and Children's Health Center, Tianjin, China.
Cuiping ZhangTianjin Women and Children's Health Center, Tianjin, China.
Lingyan FengTianjin Women and Children's Health Center, Tianjin, China.
Peng WangTianjin Women and Children's Health Center, Tianjin, China.
Juliana C N ChanDepartment of Medicine and Therapeutics, Hong Kong Institute of Diabetes and Obesity and The Chinese University of Hong Kong-Prince of Wales Hospital-International Diabetes Federation Centre of Education, Hong Kong, China.
Gang HuChronic Disease Epidemiology Laboratory, Pennington Biomedical Research Center, Baton Rouge, Louisiana, USA.
Zhijie YuPopulation Cancer Research Program and Department of Pediatrics, Dalhousie University, Halifax, Canada.
Xilin YangDepartment of Epidemiology and Biostatistics, School of Public Health, Tianjin Medical University, Tianjin, China. Electronic address: yangxilin@tmu.edu.cn.
Tianjin Children's Hospital · CNTianjin Medical University · CNChinese University of Hong Kong · HKDalhousie University · CAPennington Biomedical Research Center · US

Funding

Tracking & Evaluation CoreU54GM104940 · NIGMS · LSU PENNINGTON BIOMEDICAL RESEARCH CTR · PI JUDD E SHELLITO · 2012 to 2026
$69.1M
Methylomics of prenatal GDM: Natural history & lifestyle intervention in childrenR01DK100790 · NIDDK · LSU PENNINGTON BIOMEDICAL RESEARCH CTR · PI BACCARELLI, ANDREA, HOU, LIFANG · 2014 to 2017
$2.6M
NIDDK NIH HHS R01 DK100790NIGMS NIH HHS U54 GM104940
6 · The paper itself

Abstract

aimsThe aim was to examine associations of insulin resistance and beta cell dysfunction with macrosomia in Chinese women with gestational diabetes mellitus (GDM).

methodsWe performed a secondary analysis of 923 women with GDM enrolled in a randomized controlled trial in 2010-2012 in Tianjin, China. Insulin resistance and beta-cell function were estimated using Homeostasis model assessment. Binary logistic regression was used to obtain adjusted odds ratios (ORs) and 95% confidence intervals (CIs). A two-step adjustment scheme was used to control for effects of potential confounders.

resultsA total of 138 women (16.5%) had excessive weight gain, 127 (7.3%) had macrosomia and 150 (16.3%) had a large for gestational age (LGA) infant. Compared to women in bottom tertile of insulin resistance, women in upper tertile had increased risk of excessive weight gain (OR: 4.32, 95%CI: 1.95-9.62), macrosomia and LGA (OR: 2.61, 95%CI: 1.20-5.69; 2.75, 95%CI: 1.35-5.62, respectively). The observed overall effects were mainly due to their large effect sizes among women with normal pre-pregnancy body weight. However, beta cell function was not found to be associated with either of them.

conclusionsIncreased insulin resistance during pregnancy was associated with excessive weight gain, macrosomia and LGA in Chinese women with GDM.

Indexed as

Fetal WeightGestational Weight GainInsulin ResistanceAdultBiomarkersBlood GlucoseChinaDiabetes, GestationalFemaleFetal MacrosomiaGestational AgeGlycated HemoglobinHumansInsulinInsulin-Secreting CellsPregnancyBiomarkersBlood GlucoseGlycated Hemoglobinhemoglobin A1c protein, humanInsulinBeta cell functionChineseGestational diabetes mellitusInsulin resistance

Identifiers

PMID30115525
PMCPMC6778964
OpenAlexW2886233595

What OpenQuestion holds

Textmetadata
LicenceTDM
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.