Association between triglyceride-glucose index and its correlation indexes and stress urinary incontinence in postmenopausal women: evidence from NHANES 2005-2018.

Autor: Huang X; Women's Health Care Department, Guangdong Women and Children Hospital, Guangzhou, China. Doctor.wong2023@gmail.com., Hu W; Women's Health Care Department, Guangdong Women and Children Hospital, Guangzhou, China., Li L; Women's Health Care Department, Guangdong Women and Children Hospital, Guangzhou, China. 372266894@qq.com.
Jazyk: angličtina
Zdroj: Lipids in health and disease [Lipids Health Dis] 2024 Dec 24; Vol. 23 (1), pp. 419. Date of Electronic Publication: 2024 Dec 24.
DOI: 10.1186/s12944-024-02414-4
Abstrakt: Background: Postmenopausal women are more susceptible to stress urinary incontinence (SUI), and insulin resistance (IR) is closely related to SUI. The triglyceride-glucose (TyG) index is an efficient metric for assessing IR. Investigating whether TyG index and its correlation indexes were correlated with SUI in postmenopausal women was the aim of this research.
Methods: Data from 2,132 postmenopausal women from the National Health and Nutrition Examination Survey (NHANES) were included in the study for analysis. Weighted multiple logistic regression was used to evaluate the correlation between the TyG index and its correlation indexes and SUI. The nonlinear correlation between the TyG correlation indexes and SUI, as well as the diagnostic efficacy for SUI, was investigated using the smooth curve approach and receiver operating characteristics. Through detailed subgroup analysis, the stability and generalization of the results are confirmed.
Results: Of the 26.87 million, 13.63 million, or 50.73%, suffered from SUI. The prevalence of SUI was significantly higher in the fourth quartile of TyG-BMI (OR = 1.93, 95% CI 1.13-2.84), TyG-WC (OR = 1.76, 95% CI 1.23-2.51), and TyG-WHtR (OR = 1.81, 95% CI 1.28-2.55) compared to the first quartile. Among the three models, TyG-WHtR always maintained a more significant correlation with SUI (Model 1:OR = 1.30;Model 2:OR = 1.33; Model 3:OR = 1.24). Smooth curve fitting results showed that TyG correlation indexes were not linearly correlated with SUI (P > 0.05). Subgroup analysis further confirmed the reliability and applicability of the results. TyG-BMI had the greatest diagnostic performance for SUI out of the four markers.
Conclusions: In comparison to TyG, TyG correlation indexes showed a more significant correlation with SUI among postmenopausal women in US, with TyG-BMI showing the best diagnostic effectiveness.
Competing Interests: Declarations. Ethics approval and consent to participate: The portions of this study involving human participants, human materials, or human data were conducted in accordance with the Declaration of Helsinki and were approved by the NCHS Ethics Review Board. The patients/participants provided their written informed consent to participate in this study. Competing interests: The authors declare no competing interests.
(© 2024. The Author(s).)
Databáze: MEDLINE
Externí odkaz:
Nepřihlášeným uživatelům se plný text nezobrazuje