Evidence map›Paper›PMID 31019949›Full record

ArticleAnnals of translational medicine2019

Probiotics improve glucose and lipid metabolism in pregnant women: a meta-analysis.

Man-Man Han, Jin-Fang Sun, Xiang-Hui Su, You-Fan Peng, Hemant Goyal, Chun-Hua Wu, Xiang-Yun Zhu, Ling Li

Open access · diamondAbstract read
In one paragraph

Article in Annals of translational medicine, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 26 papers, 12 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
26citing papers in PubMed, 12 pooled it
6.2field-weighted citation impact, top 3% 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

26 citing papers in PubMed, 12 syntheses or guidelines pooled it, 54 citations in OpenAlex.

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  14. Unveiling the probiotic potential ofAIMS microbiology · 2026
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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

8 authors at 4 institutions in 2 countries.

Man-Man HanDepartment of Endocrinology, Zhongda Hospital, School of Medicine, Southeast University, Nanjing 210009, China.
Jin-Fang SunKey Laboratory of Environmental Medicine Engineering, Ministry of Education, School of Public Health, Southeast University, Nanjing 210009, China.
Xiang-Hui SuDepartment of Endocrinology, the First Affiliated Hospital of the Medical College, Shihezi University, Shihezi 832003, China.
You-Fan PengDepartment of Endocrinology, Zhongda Hospital, School of Medicine, Southeast University, Nanjing 210009, China.
Hemant GoyalDepartment of Internal Medicine, School of Medicine, Mercer University, Macon, USA.
Chun-Hua WuDepartment of General medicine, Zhongda Hospital, School of Medicine, Southeast University, Nanjing 210009, China.
Xiang-Yun ZhuDepartment of Endocrinology, Zhongda Hospital, School of Medicine, Southeast University, Nanjing 210009, China.
Ling LiDepartment of Endocrinology, Zhongda Hospital, School of Medicine, Southeast University, Nanjing 210009, China.
Zhongda Hospital Southeast University · CNFirst Affiliated Hospital of Shihezi University Medical College · CNMercer University · USSoutheast University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThis study aims to assess the effects of probiotic supplementation on the maternal metabolism and the risk of development of gestational diabetes mellitus (GDM) in the pregnant women by a meta-analysis of relevant randomized controlled trials (RCTs).

methodsThe medical literature was searched from PubMed, Web of Science and the Cochrane Library since inception to October 2017. Two investigators independently performed the data extraction and quality assessment. The mean differences (MD) or standardized mean differences (SMD) or relative risk (RR) with 95% confidence intervals (CIs) were calculated with the random-effects model.

resultsFrom 648 citations, a total of ten RCTs published in 13 articles with 1,139 participants met the inclusion criteria. The meta-analysis showed that probiotics supplementation effectively reduced the fasting blood glucose (FBG) levels (MD -0.11 mmol/L, P=0.0003), serum insulin levels (MD -2.06 µU/mL, P<0.00001), insulin resistance (HOMA-IR) (MD -0.38, P<0.00001). The study found a significant effect of probiotics on decreasing the risk of GDM [risk ratio (RR) 0.52, P=0.003) in early pregnancy. Additionally, there were statistically significant reductions in the total cholesterol and triglycerides levels after probiotic interventions (SMD -0.56, P=0.03; SMD -0.66, P=0.04), respectively.

conclusionsOur study shows that the probiotic use was associated with improved glucose and lipid metabolism in the pregnant women, and might also contribute to the reduced risk of GDM.

Indexed as

gestational diabetes mellitus (GDM)glycometabolismgut microbiotalipid profilePregnancyprobiotics

Identifiers

PMID31019949
PMCPMC6462661
OpenAlexW2915429992

What OpenQuestion 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 OpenQuestion graph.