Evidence map›Paper›PMID 35604131›Full record

ArticleMicrobiology spectrum2022

An Altered Microbiota in the Lower and Upper Female Reproductive Tract of Women with Recurrent Spontaneous Abortion.

Fen-Ting Liu, Shuo Yang, Zi Yang, Ping Zhou, Tianliu Peng, Jingwen Yin, Zhenhong Ye, Hongying Shan, Yang Yu, Rong Li

Open access · goldAbstract read
In one paragraph

Article in Microbiology spectrum, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 29 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
29citing papers in PubMed, 1 pooled it
10.2field-weighted citation impact, top 1% 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

29 citing papers in PubMed, 1 synthesis or guideline pooled it, 64 citations in OpenAlex.

  1. Pooled it
  2. Review
  3. Article
  4. Review
  5. Review
  6. Article
  7. Review
  8. Modulation of NK Cell Properties by ESKAPE Group Bacteria.International journal of molecular sciences · 2025
    Article
  9. Article
  10. Article
  11. Review
  12. All Properties of Infertility Microbiome in a Review Article.Journal of clinical laboratory analysis · 2025
    Review
  13. Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Mechanism of Endometrial Receptivity Affected by Fibroids.American journal of reproductive immunology (New York, N.Y. : 1989) · 2024
    Review
  19. Review
  20. Review
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 1 institution in 1 country.

Fen-Ting Liu *Center for Reproductive Medicine, Department of Obstetrics and Gynecology, Peking University Third Hospitalgrid.411642.4, Beijing, China.ORCID 0000-0002-6376-3991
Shuo Yang *Center for Reproductive Medicine, Department of Obstetrics and Gynecology, Peking University Third Hospitalgrid.411642.4, Beijing, China.
Zi YangCenter for Reproductive Medicine, Department of Obstetrics and Gynecology, Peking University Third Hospitalgrid.411642.4, Beijing, China.
Ping ZhouCenter for Reproductive Medicine, Department of Obstetrics and Gynecology, Peking University Third Hospitalgrid.411642.4, Beijing, China.
Tianliu PengCenter for Reproductive Medicine, Department of Obstetrics and Gynecology, Peking University Third Hospitalgrid.411642.4, Beijing, China.
Jingwen YinCenter for Reproductive Medicine, Department of Obstetrics and Gynecology, Peking University Third Hospitalgrid.411642.4, Beijing, China.
Zhenhong YeCenter for Reproductive Medicine, Department of Obstetrics and Gynecology, Peking University Third Hospitalgrid.411642.4, Beijing, China.
Hongying ShanCenter for Reproductive Medicine, Department of Obstetrics and Gynecology, Peking University Third Hospitalgrid.411642.4, Beijing, China.
Yang YuCenter for Reproductive Medicine, Department of Obstetrics and Gynecology, Peking University Third Hospitalgrid.411642.4, Beijing, China.
Rong LiCenter for Reproductive Medicine, Department of Obstetrics and Gynecology, Peking University Third Hospitalgrid.411642.4, Beijing, China.ORCID 0000-0003-0305-5579
Ministry of Education of the People's Republic of China · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Recurrent spontaneous abortion (RSA) is a complex multifactorial disease. Recently, the microbiota of the female reproductive tract, as an emerging factor in RSA, has gradually attracted the attention of many clinical researchers. Here, we reported that the microbiota of the lower and upper female reproductive tracts from patients with RSA showed no significant differences in alpha diversity compared to that of controls. Beta diversity was significantly higher in the RSA group than in the control group in the vaginal microbiota (

Indexed as

Abortion, SpontaneousMicrobiotaCytokinesFemaleHumansPregnancyVaginaCytokinescervical microbiotainflammationrecurrent spontaneous abortionuterine microbiotavaginal microbiota

Identifiers

PMID35604131
PMCPMC9241707
OpenAlexW4281295937

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.