Evidence map›Paper›PMID 40004998›Full record

ArticleNutrients2025

Association Between Triglyceride-Glucose Related Index and Endometriosis Varies According to Educational Level.

Chuan Lin, Qian Wu, Zhao Luo, Jiacheng Du, Seong-Tshool Hong, Hee-Suk Chae

Abstract read
In one paragraph

Article in Nutrients, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing 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

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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

5 citing papers in PubMed.

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4 · The record

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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

6 authors.

Chuan LinDepartment of Biomedical Sciences, Institute for Medical Science, Jeonbuk National University Medical School, Jeonju 501-757, Republic of Korea.ORCID 0009-0005-4204-5375
Qian WuResearch Institute of Clinical Medicine, Department of Orthopedics, Jeonbuk National University Medical School, Jeonju 501-757, Republic of Korea.ORCID 0000-0002-3986-6042
Zhao LuoDepartment of Urology, Jeonbuk National University Medical School, Jeonju 501-757, Republic of Korea.
Jiacheng DuResearch Institute of Clinical Medicine, Department of Orthopedics, Jeonbuk National University Medical School, Jeonju 501-757, Republic of Korea.
Seong-Tshool HongDepartment of Biomedical Sciences, Institute for Medical Science, Jeonbuk National University Medical School, Jeonju 501-757, Republic of Korea.ORCID 0000-0001-8254-6581
Hee-Suk ChaeResearch Institute of Clinical Medicine, Jeonbuk National University Medical School, Jeonju 501-757, Republic of Korea.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe association between the triglyceride-glucose (TyG) level, its obesity-related derivatives, and the occurrence of endometriosis (EMS) remains ambiguous, particularly in individuals with higher levels of education. This study sought to explore the relationship between TyG, its obesity-related derivatives, and EMS across various educational backgrounds.

methodsThis study utilized a substantial dataset obtained from four cycles of the National Health and Nutrition Examination Survey (NHANES) conducted between 1999 and 2006. To explore the relationship between TyG, its obesity-related derivatives, and EMS, we employed a variety of analytical methods, including multivariable logistic regression models, smooth curve fitting, threshold effect analysis, and subgroup analysis, which were applied to participants with varying educational levels.

resultsAmong the 2347 participants, 203 (8.65%) were diagnosed with EMS. In the overall population, only the TyG, TyG-waist-to-height ratio (TyG-WHtR), and TyG-waist circumference (TyG-WC) variables demonstrated a positive association with EMS. However, within the group with high educational attainment, TyG, TyG-WHtR, TyG-WC, and TyG-body mass index (TyG-BMI) all exhibited positive correlations with EMS. These associations remained robust after adjustment for multiple potential confounding variables. The subgroup analysis demonstrated that these associations were consistent across different subgroups (

conclusionsOur study suggests that there is variation in the association between TyG and its obesity-related derivatives and EMS across different educational levels, warranting further investigation. In individuals with higher education, elevated levels of TyG and its obesity-related derivatives were associated with a higher prevalence of EMS. Conversely, this correlation was not observed among those with lower educational levels.

Indexed as

Blood GlucoseEducational StatusEndometriosisTriglyceridesAdultBody Mass IndexFemaleHumansMiddle AgedNutrition SurveysObesityRisk FactorsWaist CircumferenceBlood GlucoseTriglyceridesendometriosishigh educational levelNHANESTyGTyG-BMITyG-WCTyG-WHtR

Identifiers

PMID40004998
PMCPMC11858264

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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.