Type 2 & other diabetes

Sex‐ and age‐specific determinants of diabetes: Insights from BKMR and cox modelling of metabolic and lifestyle risk factors in a Korean cohort

Diabetes Obes MetabPublished Prospective cohort study

Authors' conclusion

These findings suggest that sex- and age-specific intervention prioritization may be helpful in improving the effectiveness of public health strategies for diabetes prevention.

Study context

Population
Middle-aged and older adults, community-based cohort of the Korean Genome and Epidemiology Study
Outcome
Incident diabetes in relation to 5 metabolic (WC, mean arterial pressure, TG, HDL-C, alanine aminotransferase) and 5 lifestyle risk factors (sleep duration, alcohol consumption, cumulative smoking, physical activity, dietary diversity score)
Methodological detailscommunity-based, sex- and age-specific sub-cohorts at ages 45, 55 and 65 years, hierarchical Bayesian Kernel Machine Regression, Cox modelling
  • Community-based
  • Sex- and age-specific sub-cohorts at ages 45, 55 and 65 years
  • Hierarchical Bayesian Kernel Machine Regression
  • Cox modelling

Main finding

As reported in the abstract

Incident diabetes

Incidence of diabetes across sub-cohorts

8.8% to 13.4%

Collective association of the 10 risk factors, men

0.39 to 0.46

Collective association of the 10 risk factors, women (relatively weaker in older women)

0.26 to 0.45

Observational data: associations, not effects.

Original publication

Sex‐ and age‐specific determinants of diabetes: Insights from BKMR and cox modelling of metabolic and lifestyle risk factors in a Korean cohort. Diabetes Obes Metab. Published 2 July 2025. doi:10.1111/dom.16577

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