Evidence map›Paper›PMID 40550987›Full record

ArticleReproductive sciences (Thousand Oaks, Calif.)2025

Endometriosis and Ovarian Cancer: Insights from NHANES and Mendelian Randomization Analysis.

Dong Liu, Yuke Wu, Kunyan Zhou

Abstract read
In one paragraph

Article in Reproductive sciences (Thousand Oaks, Calif.), 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. 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

3 authors.

Dong LiuDepartment of Obstetrics and Gynecology, West China Second University Hospital, Sichuan University, Chengdu, China.
Yuke WuDepartment of Obstetrics and Gynecology, West China Second University Hospital, Sichuan University, Chengdu, China.
Kunyan ZhouDepartment of Obstetrics and Gynecology, West China Second University Hospital, Sichuan University, Chengdu, China. zhoukunyan2006@126.com.ORCID 0000-0001-6315-3176

Funding

Key Research and Development Program of Sichuan Province No. 2023YFS0072Natural Science Foundation of Sichuan Province No.2025ZNSFSC1669
6 · The paper itself

Abstract

Endometriosis describes the growth of extra-uterine endometrium, causing pain and inflammation, and the condition has been estimated to affect 10% of women of reproductive age. It remains under-diagnosed and has been linked to increased cancer risk. This study evaluated the correlation between endometriosis and cancer. The significance of specific loci to cancer was analyzed via Mendelian randomization (MR). Of the 4092 samples included, cancer diagnoses were self-reported by 326 women with endometriosis and 3766 women without endometriosis. Correlations between individual cancer types and endometriosis were analyzed by multivariable logistic regression models and odds ratios (OR) adjusted for confounders. Mortality was evaluated by Kaplan-Meier survival analysis. Genetic variants associated with endometriosis were linked to ovarian cancer by MR analysis. Women with endometriosis had a higher association of overall cancer (OR = 1.80, 95% CI: 1.19-2.72) and this was especially the case for ovarian cancer (OR = 11.40, 95% CI: 3.00-43.34). Subgroup and sensitivity analyses confirmed the robustness of these results. Kaplan-Meier analysis indicated lower survival from all causes in women with endometriosis (p = 0.022) but no significant difference in cancer survival. MR analysis supported a positive relationship between endometriosis and ovarian cancer (OR = 1.203, 95% CI: 1.011-1.433). The history of endometriosis was positively associated with the history of overall and ovarian cancer. Women with a history of endometriosis should have access to enhanced cancer surveillance and proactive management. Further research is needed to confirm these associations and to give mechanistic insights.

Indexed as

EndometriosisMendelian Randomization AnalysisOvarian NeoplasmsAdultFemaleGenetic Predisposition to DiseaseHumansMiddle AgedNutrition SurveysPolymorphism, Single NucleotideRisk FactorsCancerEndometriosisEpidemiologyMendelian randomizationOvarian cancer

Identifiers

PMID40550987
PMCPMC12270951

What OpenQuestion holds

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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.