Objective To investigate the correlation between benign prostatic hyperplasia(BPH)and metabolic syndrome(MS).Methods Ac-cording to BPH and MS criteria,281 participants were divided into the normal control group of 102 cases(without BPH and MS),the simple BPHgroup of 96 cases,and the BPH combined with MS(BPH&MS)group of 83 cases. Indexes for MS and BPH were detected,including body mass in-dex(BMI),systolic blood pressure(SBP),diastolic blood pressure(DP),fasting blood glucose(FBG),serum total cholesterol(TC)...