Evidence mapPaperPMID 27481362Full record

ArticleEndocrine2016

Effects of management in gestational diabetes mellitus with normal prepregnancy body mass index on pregnancy outcomes and placental ultrastructures: a prospective cohort study.

Yun Han, Yan-Li Zheng, Ai-Min Wu, Hong-Bin Liu, Jian-Bin Su, Xiao-Yan Lu, Yu-Wen Han, Jin-Long Ji, Ju-Hua Ji, Yue Shi

Abstract read
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In one paragraph

Article in Endocrine, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed, 1 pooled it
0.3field-weighted citation impact, top 32% 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

3 citing papers in PubMed, 1 synthesis or guideline pooled it, 4 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. 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

10 authors at 2 institutions in 2 countries.

Yun HanDepartment of Obstetrics and Gynecology, The Second Affiliated Hospital of Nantong University, NO. 6 North Hai-er-xiang Road, Nantong, 226001, China.
Yan-Li ZhengDepartment of Obstetrics and Gynecology, The Second Affiliated Hospital of Nantong University, NO. 6 North Hai-er-xiang Road, Nantong, 226001, China. gaoshan1189@sina.com.ORCID http://orcid.org/0000-0002-7785-1343
Ai-Min WuDepartment of Obstetrics and Gynecology, The Second Affiliated Hospital of Nantong University, NO. 6 North Hai-er-xiang Road, Nantong, 226001, China.
Hong-Bin LiuDepartment of Pathology, The Second Affiliated Hospital of Nantong University, NO. 6 North Hai-er-xiang Road, Nantong, 226001, China.
Jian-Bin SuDepartment of Endocrinology, The Second Affiliated Hospital of Nantong University, NO. 6 North Hai-er-xiang Road, Nantong, 226001, China.
Xiao-Yan LuDepartment of Obstetrics and Gynecology, The Second Affiliated Hospital of Nantong University, NO. 6 North Hai-er-xiang Road, Nantong, 226001, China.
Yu-Wen HanDepartment of Obstetrics and Gynecology, The Second Affiliated Hospital of Nantong University, NO. 6 North Hai-er-xiang Road, Nantong, 226001, China.
Jin-Long JiDepartment of Obstetrics and Gynecology, The Second Affiliated Hospital of Nantong University, NO. 6 North Hai-er-xiang Road, Nantong, 226001, China.
Ju-Hua JiDepartment of Pediatrics, The Second Affiliated Hospital of Nantong University, NO. 6 North Hai-er-xiang Road, Nantong, 226001, China.
Yue ShiJohns Hopkins Medicine, 1013 N Wolfe Street, Baltimore, MD, 21205, USA.
Nantong University · CNJohns Hopkins University · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

A great quantity of gestational diabetes mellitus with normal prepregnancy body mass index have emerged with the new criteria of gestational diabetes mellitus in China based on the International Diabetes in Pregnancy Consensus group criteria, and understanding placental changes and how they affect outcomes are necessary in order to develop effective management approach. The aim of this study was to prospectively explore the effect of active management starting from the late second trimester in gestational diabetes mellitus women with normal prepregnancy body mass index on pregnancy outcomes and placental ultrastructures, and to provide scientific evidences for optimizing the management of gestational diabetes mellitus in China. Gestational diabetes mellitus women with normal prepregnancy body mass index in the same period of this prospective cohort study were divided into intervention group (n = 51) and control group (n = 55). The intervention group was managed rigorously, while the control group received conventional prenatal cares. The glucose profile, gestational weight gain and pregnancy outcomes were followed up and placental ultrastructures were observed and recorded by transmission electron microscopy. The blood glucose level and gestational weight gain in intervention group were significantly better controlled than those in control group (P < 0.01). The incidences of fetal distress, cesarean section and large for gestational age were significantly lower in intervention group than in control group (P < 0.05). There was a significant reduction in the incidence of abnormal placental ultrastructure in the intervention group (P < 0.01). After adjustment for confounding factors, the undesirable glycemic control and conventional management were related to abnormal placental ultrastructure (P < 0.05). Meanwhile, the undesirable glycemic control, abnormal placental ultrastructure and conventional management made sense in the incidence of fetal distress (P < 0.05), and the target glycemic control, recommend weight gain and active management were associated with reductions in the prevalence of cesarean delivery and large for gestational age (P < 0.05). The active management of gestational diabetes mellitus women with normal prepregnancy body mass index can improve pregnancy outcomes and placental ultrastructures, and the abnormal placental ultrastructure might be closely associated with the undesirable glycemic control and adverse pregnancy outcomes.

Indexed as

Pregnancy OutcomeAdultBody Mass IndexDiabetes, GestationalFemaleHumansLogistic ModelsPlacentaPregnancyPregnancy Trimester, SecondProspective StudiesGestational diabetes mellitusManagementPlacentaPregnancy outcomeUltrastructure

Identifiers

PMID27481362
OpenAlexW2487904330

What Socratic holds

Textmetadata
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 Socratic graph.