Association between metabolic dysfunction associated steatotic liver disease and gallstones in the US population using propensity score matching

Abstract The novel diagnostic term Metabolic Dysfunction-Associated Steatotic Liver Disease (MASLD) requires at least one cardiovascular risk factor for diagnosis. While the relationship between gallstones and Non-Alcoholic Fatty Liver Disease (NAFLD) has been debated, the association between MASLD...

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Main Authors: Yingying Zhang, Jingjing Zhang, Dan Yu, Fan Tu, Jun Liu, Bing Han, Binghua Li, Yihang Yuan, Chaobo Chen, Mingli Zhou
Format: Article
Language:English
Published: Nature Portfolio 2025-01-01
Series:Scientific Reports
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Online Access:https://doi.org/10.1038/s41598-025-85218-5
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author Yingying Zhang
Jingjing Zhang
Dan Yu
Fan Tu
Jun Liu
Bing Han
Binghua Li
Yihang Yuan
Chaobo Chen
Mingli Zhou
author_facet Yingying Zhang
Jingjing Zhang
Dan Yu
Fan Tu
Jun Liu
Bing Han
Binghua Li
Yihang Yuan
Chaobo Chen
Mingli Zhou
author_sort Yingying Zhang
collection DOAJ
description Abstract The novel diagnostic term Metabolic Dysfunction-Associated Steatotic Liver Disease (MASLD) requires at least one cardiovascular risk factor for diagnosis. While the relationship between gallstones and Non-Alcoholic Fatty Liver Disease (NAFLD) has been debated, the association between MASLD and gallstones remains unclear. This cross-sectional study aimed to explore this relationship using National Health and Nutrition Examination Survey (NHANES) data from 2017 to 2020. Participants were stratified into two groups based on MASLD diagnosis, and propensity score matching (PSM) was employed to reduce biases. Of 15,560 participants, 7922 met the inclusion criteria, with 2697 (34.0%) diagnosed with MASLD. Gallstone prevalence was higher in the MASLD group (14.2%) compared to the non-MASLD group (8.5%). After PSM, 4536 participants were analyzed, revealing a significant association between MASLD and gallstones (OR = 1.30, 95% CI 1.09–1.56, P = 0.003). This association remained robust across crude and adjusted analyses, with subgroup and sensitivity analyses further supporting the findings. In conclusion, MASLD is significantly associated with an increased risk of gallstones in the US population. These findings highlight the need to consider this relationship in clinical strategies for prevention and management of gallstone disease.
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spelling doaj-art-bc3f2f1563fb4fc5b100cb38f6b4489b2025-01-12T12:17:34ZengNature PortfolioScientific Reports2045-23222025-01-011511910.1038/s41598-025-85218-5Association between metabolic dysfunction associated steatotic liver disease and gallstones in the US population using propensity score matchingYingying Zhang0Jingjing Zhang1Dan Yu2Fan Tu3Jun Liu4Bing Han5Binghua Li6Yihang Yuan7Chaobo Chen8Mingli Zhou9Department of Laboratory Medicine, The Affiliated Wuxi Fifth Hospital of Jiangnan UniversityDepartment of Medical Sonography, The Affiliated Wuxi Fifth Hospital of Jiangnan UniversityDepartment of Laboratory Medicine, The Affiliated Wuxi Fifth Hospital of Jiangnan UniversityDepartment of Laboratory Medicine, The Affiliated Wuxi Fifth Hospital of Jiangnan UniversityDepartment of Laboratory Medicine, The Affiliated Wuxi Fifth Hospital of Jiangnan UniversityDepartment of Hepatobiliary and Transplantation Surgery, The Affiliated Hospital of Nanjing University Medical SchoolDepartment of Hepatobiliary and Transplantation Surgery, The Affiliated Hospital of Nanjing University Medical SchoolDepartment of Colorectal Surgery, The Affiliated Hospital of Nanjing University Medical SchoolDepartment of General Surgery, Xishan People’s Hospital of Wuxi CityDepartment of General Surgery, The Affiliated Wuxi Fifth Hospital of Jiangnan UniversityAbstract The novel diagnostic term Metabolic Dysfunction-Associated Steatotic Liver Disease (MASLD) requires at least one cardiovascular risk factor for diagnosis. While the relationship between gallstones and Non-Alcoholic Fatty Liver Disease (NAFLD) has been debated, the association between MASLD and gallstones remains unclear. This cross-sectional study aimed to explore this relationship using National Health and Nutrition Examination Survey (NHANES) data from 2017 to 2020. Participants were stratified into two groups based on MASLD diagnosis, and propensity score matching (PSM) was employed to reduce biases. Of 15,560 participants, 7922 met the inclusion criteria, with 2697 (34.0%) diagnosed with MASLD. Gallstone prevalence was higher in the MASLD group (14.2%) compared to the non-MASLD group (8.5%). After PSM, 4536 participants were analyzed, revealing a significant association between MASLD and gallstones (OR = 1.30, 95% CI 1.09–1.56, P = 0.003). This association remained robust across crude and adjusted analyses, with subgroup and sensitivity analyses further supporting the findings. In conclusion, MASLD is significantly associated with an increased risk of gallstones in the US population. These findings highlight the need to consider this relationship in clinical strategies for prevention and management of gallstone disease.https://doi.org/10.1038/s41598-025-85218-5Metabolic-associated steatotic liver diseaseGallstonesNational Health and Nutrition Examination SurveyPropensity score matchingCross-sectional study
spellingShingle Yingying Zhang
Jingjing Zhang
Dan Yu
Fan Tu
Jun Liu
Bing Han
Binghua Li
Yihang Yuan
Chaobo Chen
Mingli Zhou
Association between metabolic dysfunction associated steatotic liver disease and gallstones in the US population using propensity score matching
Scientific Reports
Metabolic-associated steatotic liver disease
Gallstones
National Health and Nutrition Examination Survey
Propensity score matching
Cross-sectional study
title Association between metabolic dysfunction associated steatotic liver disease and gallstones in the US population using propensity score matching
title_full Association between metabolic dysfunction associated steatotic liver disease and gallstones in the US population using propensity score matching
title_fullStr Association between metabolic dysfunction associated steatotic liver disease and gallstones in the US population using propensity score matching
title_full_unstemmed Association between metabolic dysfunction associated steatotic liver disease and gallstones in the US population using propensity score matching
title_short Association between metabolic dysfunction associated steatotic liver disease and gallstones in the US population using propensity score matching
title_sort association between metabolic dysfunction associated steatotic liver disease and gallstones in the us population using propensity score matching
topic Metabolic-associated steatotic liver disease
Gallstones
National Health and Nutrition Examination Survey
Propensity score matching
Cross-sectional study
url https://doi.org/10.1038/s41598-025-85218-5
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