Association between waist-to-hip ratio and testosterone in Chinese men with young-onset type 2 diabetes: a cross-sectional study.

Background: Low testosterone levels is associated with higher cardiovascular risk in men with diabetes. However, there are few studies on testosterone levels and the factors affecting them in patients with young-onset diabetes (YOD). The objective of this study was to investigate the correlation between waist-to-hip ratio (WHR) and testosterone levels in men diagnosed with YOD.