Evidence map›Paper›PMID 40196861›Full record

ArticleFrontiers in public health2025

Association between urinary arsenic and the prevalence of endometriosis in women in the United States.

Luyang Su, Yanan Ren, Ren Xu, Shixia Zhao, Weilan Liu, Cuiqiao Meng, Xuan Zhou, Zeqing Du

Abstract read
In one paragraph

Article in Frontiers in public health, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing 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

2 citing papers in PubMed.

  1. Article
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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.

Luyang SuPhysical Examination Center, Hebei General Hospital, Shijiazhuang, Hebei, China.
Yanan RenDepartment of Obstetrics and Gynecology, Hebei General Hospital, Shijiazhuang, Hebei, China.
Ren XuDepartment of Obstetrics and Gynecology, Hebei General Hospital, Shijiazhuang, Hebei, China.
Shixia ZhaoPhysical Examination Center, Hebei General Hospital, Shijiazhuang, Hebei, China.
Weilan LiuPhysical Examination Center, Hebei General Hospital, Shijiazhuang, Hebei, China.
Cuiqiao MengPhysical Examination Center, Hebei General Hospital, Shijiazhuang, Hebei, China.
Xuan ZhouDepartment of Obstetrics and Gynecology, Affiliated Hospital of Chengde Medical University, Chengde, Hebei, China.
Zeqing DuDepartment of Obstetrics and Gynecology, Second Hospital of Hebei Medical University, Shijiazhuang, Hebei, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Endometriosis affects up to 15% of women of reproductive age and can lead to various symptoms. More than 200 million people worldwide are at risk of higher than safe levels of arsenic exposure through drinking water. Studies investigating the relationship between arsenic and endometriosis are very limited and have yielded inconsistent results. This study aimed to explore the relationship between total urinary arsenic, arsenic species (Urinary arsenous acid, Urinary Arsenic acid, Urinary Arsenobetaine, Urinary Arsenocholine, Urinary Dimethylarsinic acid, Urinary Monomethylarsonic acid) and endometriosis. Methods: We utilized a nationally representative dataset from the National Health and Nutrition Examination Survey (NHANES) from 2003 to 2006. A total of 650 participants were included. We examined the association between total urinary arsenic and different arsenic species with endometriosis using weighted multivariate logistic regression models. Results: Urinary arsenous acid and urinary monomethylarsonic acid (MMA) were positively correlated with endometriosis ( Conclusion: Our research underscores a significant positive association observed between factors urinary MMA and endometriosis. Future research is needed to elucidate the specific mechanisms behind this association.

Indexed as

ArsenicEndometriosisAdultArsenicalsEnvironmental ExposureFemaleHumansMiddle AgedNutrition SurveysPrevalenceUnited StatesArsenicArsenicalsarsenicchronic inflammatory diseaseendometriosisgynecologyNHANES

Identifiers

PMID40196861
PMCPMC11973268

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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.