Evidence map›Paper›PMID 36511842›Full record

ReviewAPMIS : acta pathologica, microbiologica, et immunologica Scandinavica2023

Female reproductive tract microbiome and early miscarriages.

Olga P Lebedeva, Vasily N Popov, Mikhail Y Syromyatnikov, Natalia N Starkova, Alexander Y Maslov, Olesya N Kozarenko, Mariya V Gryaznova

Open access · hybridAbstract readReview
In one paragraph

Review in APMIS : acta pathologica, microbiologica, et immunologica Scandinavica, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
2.8field-weighted citation impact, top 9% 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

14 citing papers in PubMed, 23 citations in OpenAlex.

  1. Review
  2. Article
  3. Implantation Failure: Where to Look Up?Journal of clinical medicine · 2025
    Review
  4. Review
  5. Antimicrobial peptides: from discovery to developmental applications.Applied and environmental microbiology · 2025
    Review
  6. Effects of vaginal microbiota onMicrobiology spectrum · 2025
    Article
  7. Article
  8. Article
  9. Article
  10. Review
  11. Vaginal Microbiome and the Risk of Preterm Birth in Women Living With HIV: A Scoping Review.American journal of reproductive immunology (New York, N.Y. : 1989) · 2024
    Article
  12. Article
  13. Review
  14. 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

7 authors at 5 institutions in 3 countries.

Olga P LebedevaDepartment of Obstetrics and Gynecology, Belgorod National Research University, Belgorod, Russia.ORCID https://orcid.org/0000-0002-7188-6780
Vasily N PopovLaboratory of Metagenomics and Food Biotechnology, Voronezh State University of Engineering Technologies, Voronezh, Russia.
Mikhail Y SyromyatnikovLaboratory of Metagenomics and Food Biotechnology, Voronezh State University of Engineering Technologies, Voronezh, Russia.
Natalia N StarkovaScience Department, SUNY Maritime College, New York City, NY, USA.
Alexander Y MaslovDepartment of Genetics, Albert Einstein College, New York City, NY, USA.
Olesya N KozarenkoLaboratory of Metagenomics and Food Biotechnology, Voronezh State University of Engineering Technologies, Voronezh, Russia.
Mariya V GryaznovaLaboratory of Metagenomics and Food Biotechnology, Voronezh State University of Engineering Technologies, Voronezh, Russia.
Voronezh State University of Engineering Technologies · RUAlbert Einstein College of Medicine · USBelgorod National Research University · RUCastle Peak Hospital · CNSUNY Maritime College · US

Funding

Russian Science Foundation 22-24-00802
6 · The paper itself

Abstract

Miscarriage is one of the main causes of reproductive loss, which can lead to a number of physical and psychological complications and other long-term consequences. However, the role of vaginal and uterine microbiome in such complications is poorly understood. To review the published data on the function of the female reproductive tract microbiome in the pathogenesis of early miscarriages. The articles published over the past 20 years and deposited in PubMed, Google Academy, Scopus, Elibrary, ResearchGate, and EBSCO databases were analyzed. The review presents new data on the impact of the vaginal and uterine microbiome on the local immunity, including defense against sexually transmitted infections, and its association with other factors of miscarriages. The studies on the microbiome of non-pregnant women with recurrent miscarriages in the anamnesis, patients undergoing IVF, and pregnant women with miscarriages, as well as new directions in the microbiome research are discussed. The majority of studies have demonstrated that the dominant species of the vaginal and uterine microbiome in patients with early miscarriages are non-Lactobacillus bacteria. As many of these bacteria have not previously been detected by cultural studies and their role in obstetric complications is not well defined, further research on the female reproductive tract microbiome, including the microbiome of the cervix uteri, is needed to develop new approaches for the prognosis and prevention of miscarriages.

Indexed as

Abortion, SpontaneousMicrobiotaBacteriaFemaleHumansPregnancyPrognosisVaginaanembryonic pregnancyAtopobiumBifidobacteriumearly miscarriageearly pregnancy lossGardnerellaLactobacilluslocal immunityMegasphaeramissed abortionsexually transmitted diseasesspontaneous abortionuterine microbiomeVaginal microbiome

Identifiers

PMID36511842
PMCPMC10107729
OpenAlexW4311243598

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.