INS and metabolic syndrome: Higher values of fasting insulin, HOMA-IR, 2-hour postload glucose, and the area under the curve of insulin, insignificantly higher values for the area under the curve of glucose, lower values of insulin sensitivity index (ISI) vs controls; no differences between both groups in fasting glucose, HOMA-β, and Δinsulin 30/Δglucose 30; increased risk of ≥1 component of metabolic syndrome; Insignificantly increased risk of ≥2 component of metabolic syndrome; no difference in rate of metabolic syndrome; correlation between HOMA-IR and adjusted testosterone