Evidence map›Paper›PMID 35964030›Full record

ArticleBMC endocrine disorders2022

Do pregnancy outcomes of women with false-positive early gestational diabetes mellitus differ from those of women with normal glucose tolerance?

Sayuri Nakanishi, Shigeru Aoki, Ryosuke Shindo, Soichiro Obata, Junko Kasai, Etsuko Miyagi

Open access · goldAbstract read
In one paragraph

Article in BMC endocrine disorders, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
0.6field-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, 3 citations in OpenAlex.

  1. Article
  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

6 authors at 2 institutions in 1 country.

Sayuri NakanishiPerinatal Center for Maternity and Neonates, Yokohama City University Medical Center, 4-57 Urafunecho, Minami-ku, Yokohama City, Kanagawa, 232-0024, Japan.
Shigeru AokiPerinatal Center for Maternity and Neonates, Yokohama City University Medical Center, 4-57 Urafunecho, Minami-ku, Yokohama City, Kanagawa, 232-0024, Japan. smyyaoki@yahoo.co.jp.
Ryosuke ShindoPerinatal Center for Maternity and Neonates, Yokohama City University Medical Center, 4-57 Urafunecho, Minami-ku, Yokohama City, Kanagawa, 232-0024, Japan.
Soichiro ObataPerinatal Center for Maternity and Neonates, Yokohama City University Medical Center, 4-57 Urafunecho, Minami-ku, Yokohama City, Kanagawa, 232-0024, Japan.
Junko KasaiPerinatal Center for Maternity and Neonates, Yokohama City University Medical Center, 4-57 Urafunecho, Minami-ku, Yokohama City, Kanagawa, 232-0024, Japan.
Etsuko MiyagiDepartment of Obstetrics and Gynecology, Yokohama City University School of Medicine, 3-9 Fukuura, Kanazawa-ku, Yokohama City, , Kanagawa, 236-0004, Japan.
Yokohama City University · JPYokohama City University Medical Center · JP

Funding

JSPS KAKENHI JP1919K18675
6 · The paper itself

Abstract

backgroundTo investigate whether false-positive early gestational diabetes mellitus (GDM) women can be managed similarly as normal glucose tolerance (NGT) women.

methodsThis retrospective study was conducted at a tertiary care center in Japan. Pregnancy and neonatal outcomes of 67 singleton pregnancies with false-positive early GDM and 1774 singleton pregnancies with NGT who delivered after 22 weeks of gestation were compared. GDM was diagnosed according to the International Association of Diabetes and Pregnancy Study Groups (IADPSG) criteria (patients having one or more of the following: fasting plasma glucose ≥ 92 mg/dL and a 75 g oral glucose tolerance test (OGTT) value ≥ 180 mg/dL at 1 h, or ≥ 153 mg/dL at 2 h). Pregnant women diagnosed with GDM in early pregnancy who did not meet the diagnostic criteria on the second OGTT were defined as having false-positive early GDM. Women with false-positive early GDM did not receive any therapeutic intervention during gestation.

resultsMaternal age, pre-pregnancy body mass index, and gestational weight gain were significantly higher in the false-positive GDM group than in the NGT group. No significant differences were found in pregnancy outcomes, including gestational age, birth weight, large for gestational age rate, and cesarean delivery rate. Except for a higher neonatal hypoglycemia rate in the false-positive early GDM group, no significant differences were found in neonatal outcomes.

conclusionsThere were no clinically significant differences between early GDM false-positive women exhibiting GDM patterns only during early pregnancy and NGT women. False-positive early GDM women can be managed similarly as NGT women, suggesting that World Health Organization diagnostic guidelines, applying the IADPSG criteria during early pregnancy, need revision.

Indexed as

Diabetes, GestationalFemaleGlucoseGlucose Tolerance TestHumansInfant, NewbornPregnancyPregnancy OutcomeRetrospective StudiesGlucoseEarly-onset gestational diabetes mellitusGestational diabetes mellitusPregnancy outcomes

Identifiers

PMID35964030
PMCPMC9375911
OpenAlexW4291274603

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.