Evidence map›Paper›PMID 36639731›Full record

ArticleScientific reports2023

Diagnostic and prognostic potential of the microbiome in ovarian cancer treatment response.

Abigail E Asangba, Jun Chen, Krista M Goergen, Melissa C Larson, Ann L Oberg, Jvan Casarin, Francesco Multinu, Scott H Kaufmann, Andrea Mariani, Nicholas Chia and 1 more

Registry-linked trialOpen access · goldAbstract read
In one paragraph

Article in Scientific reports, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT06962059 (Vaginal Metabolome Healthy Volunteers Study), which is not on this map. Cited by 40 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
40citing papers in PubMed, 1 pooled it
10.0field-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.

NCT06962059 recruitingnot on this mapstarted 2025, after this paper: background citation

Vaginal Metabolome Healthy Volunteers Study

TypeobservationalSponsorAbramson Cancer Center at Penn MedicineRan2025 to 2027Enrolled50ConditionsOvarian Cancer, Genetic Predisposition to DiseaseArmsSelf-Administered Sample Collection
3 · Its place in the literature

Who cites it

40 citing papers in PubMed, 1 synthesis or guideline pooled it, 59 citations in OpenAlex.

  1. Pooled it
  2. Review
  3. Review
  4. Article
  5. Review
  6. Review
  7. Review
  8. Review
  9. Article
  10. Article
  11. Article
  12. Article
  13. Review
  14. Secretion of Extracellular Microvesicles Induced by a Fraction ofInternational journal of molecular sciences · 2025
    Article
  15. MedComm · 2025
    Review
  16. Article
  17. Article
  18. Review
  19. Article
  20. Therapeutic potential of microbiome modulation in reproductive cancers.Medical oncology (Northwood, London, England) · 2025
    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

11 authors at 3 institutions in 2 countries.

Abigail E AsangbaDepartment of Surgery, Mayo Clinic, Rochester, MN, USA. asangba.abigail@mayo.edu.
Jun ChenDepartment of Quantitative Health Sciences, Mayo Clinic, Rochester, MN, USA.
Krista M GoergenDepartment of Quantitative Health Sciences, Mayo Clinic, Rochester, MN, USA.
Melissa C LarsonDepartment of Quantitative Health Sciences, Mayo Clinic, Rochester, MN, USA.
Ann L ObergDepartment of Quantitative Health Sciences, Mayo Clinic, Rochester, MN, USA.
Jvan CasarinDepartment of Obstetrics and Gynecology, Mayo Clinic, Rochester, MN, USA.
Francesco MultinuDepartment of Obstetrics and Gynecology, Mayo Clinic, Rochester, MN, USA.
Scott H KaufmannDepartment of Oncology, Mayo Clinic, Rochester, MN, USA.
Andrea MarianiDepartment of Obstetrics and Gynecology, Mayo Clinic, Rochester, MN, USA.
Nicholas ChiaDepartment of Surgery, Mayo Clinic, Rochester, MN, USA.
Marina R S Walther-AntonioDepartment of Surgery, Mayo Clinic, Rochester, MN, USA.
Mayo Clinic in Arizona · USMayo Clinic in Florida · USMayo Clinic · US

Funding

Women's Cancer ProgramP30CA015083 · NCI · MAYO CLINIC ROCHESTER · PI AKHILESH PANDEY · 1985 to 2026
$151.3M
Use of microfluidic tumor cultures to enable clinical trials of therapies for ovarian cancerP50CA136393 · NCI · MAYO CLINIC ROCHESTER · PI ELLEN L. GOODE · 2009 to 2026
$37.0M
Institutional Career Development CoreKL2TR002379 · NCATS · MAYO CLINIC ROCHESTER · PI NILUFER ERTEKIN-TANER · 2017 to 2026
$14.9M
NCATS NIH HHS KL2 TR002379NCI NIH HHS P30 CA015083NCI NIH HHS P50 CA136393
6 · The paper itself

Abstract

Ovarian cancer (OC) is the second most common gynecological malignancy and the fifth leading cause of death due to cancer in women in the United States mainly due to the late-stage diagnosis of this cancer. It is, therefore, critical to identify potential indicators to aid in early detection and diagnosis of this disease. We investigated the microbiome associated with OC and its potential role in detection, progression as well as prognosis of the disease. We identified a distinct OC microbiome with general enrichment of several microbial taxa, including Dialister, Corynebacterium, Prevotella, and Peptoniphilus in the OC cohort in all body sites excluding stool and omentum which were not sampled from the benign cohort. These taxa were, however, depleted in the advanced-stage and high-grade OC patients compared to early-stage and low-grade OC patients suggestive of decrease accumulation in advanced disease and could serve as potential indicators for early detection of OC. Similarly, we also observed the accumulation of these mainly pathogenic taxa in OC patients with adverse treatment outcomes compared to those without events and could also serve as potential indicators for predicting patients' responses to treatment. These findings provide important insights into the potential use of the microbiome as indicators in (1) early detection of and screening for OC and (2) predicting patients' response to treatment. Given the limited number of patients enrolled in the study, these results would need to be further investigated and confirmed in a larger study.

Indexed as

MicrobiotaOvarian NeoplasmsEarly Detection of CancerFemaleHumansPrognosis

Identifiers

PMID36639731
PMCPMC9839674
OpenAlexW4315874510

What OpenQuestion holds

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Registered trials

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.