Evidence map›Paper›PMID 39109262›Full record

ArticleTransgender health2024

The Vaginal Microbiome of Transgender and Gender Nonbinary Individuals.

Gabrielle Winston McPherson, Zil Goldstein, Stephen J Salipante, Jessica Rongitsch, Noah G Hoffman, Geolani W Dy, Kelsi Penewit, Dina N Greene

Abstract read
In one paragraph

Article in Transgender health, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
–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

6 citing papers in PubMed.

  1. Review
  2. Review
  3. Article
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  6. 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

8 authors.

Gabrielle Winston McPhersonDepartment of Laboratory Medicine and Pathology, University of Washington, Seattle, Washington, USA.ORCID https://orcid.org/0000-0002-2178-4575
Zil GoldsteinDepartment of Community Health and Social Sciences, School of Public Health, City University of New York (CUNY), New York, New York, USA.
Stephen J SalipanteDepartment of Laboratory Medicine and Pathology, University of Washington, Seattle, Washington, USA.
Jessica RongitschCapitol Hill Medical, Seattle, Washington, USA.
Noah G HoffmanDepartment of Laboratory Medicine and Pathology, University of Washington, Seattle, Washington, USA.
Geolani W DyDepartment of Urology and Transgender Health Program, Oregon Health and Science University, Portland, Oregon, USA.ORCID https://orcid.org/0000-0003-3646-8986
Kelsi PenewitDepartment of Laboratory Medicine and Pathology, University of Washington, Seattle, Washington, USA.
Dina N GreeneDepartment of Laboratory Medicine and Pathology, University of Washington, Seattle, Washington, USA.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Purpose: The goal of this preliminary study is to describe the vaginal microbiome of transgender and gender nonbinary (TGNB) individuals using nonculture-based techniques. TGNB individuals may undergo gender-affirming surgical procedures, which can include the creation of a neovagina. Little is known about microbial species that comprise this environment in states of health or disease. Methods: In this pilot study, vaginal swabs were self-collected from 15 healthy self-identified TGNB participants (age 26-69 years) and 8 cisgender comparator participants (age 27-50 years) between 2017 and 2018. Next-generation 16S ribosomal RNA sequencing was used to profile individual bacterial communities from all study samples. Results: The TGNB cohort demonstrated significantly higher intraindividual (alpha) diversity than the cisgender group ( Conclusion: In this study, specimens collected from neovaginas showed increased alpha diversity and substantially different composition compared with natal vaginas. In contrast to natal vaginas, neovaginas were not dominated by

Indexed as

gender nonbinarymicrobiometransgendertransgender womanvaginal flora

Identifiers

PMID39109262
PMCPMC11299096

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Registered trials

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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.