Evidence map›Paper›PMID 31781627›Full record

ArticleBioMed research international2019

Nengneng Zheng, Renyong Guo, Yinyu Yao, Meiyuan Jin, Yiwen Cheng, Zongxin Ling

Abstract read
In one paragraph

Article in BioMed research international, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 31 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
31citing papers in PubMed, 1 pooled it
–field-weighted citation impact
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

31 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Contribution ofFrontiers in cellular and infection microbiology · 2021
    Pooled it
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  3. Review
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  14. Review
  15. Article
  16. Female reproductive tract microbiome and early miscarriages.APMIS : acta pathologica, microbiologica, et immunologica Scandinavica · 2023
    Review
  17. Review
  18. Influence of group BWorld journal of clinical cases · 2022
    Article
  19. Article
  20. 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.

Nengneng ZhengDepartment of Obstetrics, Tongde Hospital of Zhejiang Province, Hangzhou, Zhejiang 310012, China.ORCID https://orcid.org/0000-0001-8297-6397
Renyong GuoDepartment of Laboratory Medicine, First Affiliated Hospital, College of Medicine, Zhejiang University, Key Laboratory of Clinical In Vitro Diagnostic Techniques of Zhejiang Province, Hangzhou, Zhejiang 310003, China.ORCID https://orcid.org/0000-0002-4115-6787
Yinyu YaoDepartment of Obstetrics, Tongde Hospital of Zhejiang Province, Hangzhou, Zhejiang 310012, China.ORCID https://orcid.org/0000-0003-3026-2338
Meiyuan JinDepartment of Obstetrics, Tongde Hospital of Zhejiang Province, Hangzhou, Zhejiang 310012, China.ORCID https://orcid.org/0000-0003-0800-2388
Yiwen ChengCollaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, State Key Laboratory for Diagnosis and Treatment of Infectious Diseases, National Clinical Research Center for Infectious Diseases, The First Affiliated Hospital, School of Medicine, Zhejiang University, Hangzhou, Zhejiang 310003, China.ORCID https://orcid.org/0000-0003-3095-9311
Zongxin LingCollaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, State Key Laboratory for Diagnosis and Treatment of Infectious Diseases, National Clinical Research Center for Infectious Diseases, The First Affiliated Hospital, School of Medicine, Zhejiang University, Hangzhou, Zhejiang 310003, China.ORCID https://orcid.org/0000-0001-9662-099X

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Vaginal dysbiosis has been identified to be associated with adverse pregnancy outcomes, such as preterm delivery and premature rupture of membranes. However, the overall structure and composition of vaginal microbiota in different trimesters of the pregnant women has not been fully elucidated. In this study, the physiological changes of the vaginal microbiota in healthy pregnant women were investigated. A total of 83 healthy pregnant participants were enrolled, who are in the first, second, or third pregnancy trimester. Quantitative real-time PCR was used to explore the abundant bacteria in the vaginal microbiota. No significant difference in the abundance of

Indexed as

AdultBacteriaChinaDNA, BacterialDysbiosisFemaleHumansHydrogen-Ion ConcentrationLactobacillusMicrobiotaPregnancyPregnancy Trimester, FirstPremature BirthVaginaDNA, Bacterial

Identifiers

PMID31781627
PMCPMC6855029

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.