Table 5: Multivariate regression analysis of male hypogonadism.

VariableBBetaT value95% CI
Lower limitUpper limit

Constant27.2612.27112.004<0.00122.78331.738
BMI−0.375−0.100−3.774<0.001−0.572−0.177
SUA−0.011−0.004−2.673<0.001−0.019−0.003

BMI: body mass index; SUA: serum uric acid; HOMA-IR: homeostasis model assessment-insulin resistance index. Table 5 shows that BMI and SUA are risk factors for gonadal function.