The independent association of non-alcoholic fatty liver disease with lower urinary tract symptoms/benign prostatic hyperplasia and erectile function scores.

We found that NAFLD was an independent predictive factor for IPSS, PV, Qmax , PVR and IIEF-5 score. MetS was only a significant predictive factor for IIEF-5 score, thus NAFLD may identify patients at high risk of LUTS better than MetS.