Evidence map›Paper›PMID 40356712›Full record

ArticleDiabetes, metabolic syndrome and obesity : targets and therapy2025

Correlations Between TyG-Related Indices and Bone Health: A Cross-Sectional Study of Osteoporosis in a Rural Chinese Population.

Fang Jia, Yuting Lu, Haotian Wen, Jun Tu, Xianjia Ning, Jinghua Wang, Ping Li

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Article in Diabetes, metabolic syndrome and obesity : targets and therapy, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

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6citing papers in PubMed
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3 · Its place in the literature

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6 citing papers in PubMed.

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5 · Who and what money

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7 authors.

Fang Jia *Department of Anesthesia, Tianjin Hospital, Tianjin, 300211, People's Republic of China.
Yuting Lu *School of Basic Medical Sciences, Tianjin Medical University, Tianjin, 300070, People's Republic of China.ORCID 0009-0002-8755-2539
Haotian WenThe First Clinical School of Southern Medical University, Guangzhou, Guangdong Province, 510515, People's Republic of China.
Jun TuDepartment of Neurology, Tianjin Medical University General Hospital, Tianjin, 300052, People's Republic of China.
Xianjia NingDepartment of Neurology, Tianjin Medical University General Hospital, Tianjin, 300052, People's Republic of China.
Jinghua WangDepartment of Neurology, Tianjin Medical University General Hospital, Tianjin, 300052, People's Republic of China.ORCID 0000-0003-2619-0570
Ping LiDepartment of Anesthesia, Tianjin Hospital, Tianjin, 300211, People's Republic of China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Osteoporosis (OP) is a major metabolic bone disease with significant health and socioeconomic impacts. The triglyceride-glucose (TyG) index and its derivatives, which reflect insulin resistance (IR), may play a role in bone metabolism. However, the relationship between TyG indices and OP is unclear. This study aimed to explore the association between TyG indices and OP in a low-income rural Chinese population. Methods: This cross-sectional study was conducted in rural Tianjin, China, in 2020. Participants aged 60 years or older were included. Data were collected through interviews, including sociodemographic and clinical information, and physical examinations. Bone mineral density (BMD) of the femoral neck was measured using dual-energy X-ray absorptiometry (DXA). Multivariate regression models and restricted cubic spline (RCS) curves were used to assess the relationships between TyG indices and OP. Results: A total of 437 individuals were included in the final analysis, with 38 diagnosed with osteoporosis (prevalence of 8.7%). After adjusting for all covariates, each 1-unit increase in triglyceride-glucose-body mass index (TyG-BMI) was associated with a 2% lower risk of osteoporosis, (OR: 0.98, 95% CI: 0.96-1.00, P=0.029), especially in women, individuals with hypertension, and non-diabetic populations. The OP risk of the fourth quartile (Q4) of the triglyceride-glucose-waist circumference (TyG-WC) index after correcting for all covariates is 5.58 times that of the first quartile (Q1)(OR: 5.58, 95% CI: 1.14-27.41, P=0.034). Linear regression showed a positive correlation between TyG-BMI and BMD, particularly in women, individuals under 70, and those with hypertension or non-hypertension, with the strongest correlation in the non-hypertensive group. Conclusion: TyG-related indices are associated with OP, suggesting a potential role in the early prevention and management of osteoporosis in this population, ultimately improving public health outcomes.

Indexed as

bone mineral densityosteoporosisrestricted cubic splinetriglyceride glucosetriglyceride glucose-waist circumference

Identifiers

PMID40356712
PMCPMC12067712

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