Figure.

Algorithms for chronic primary pelvic pain syndrome in men (CPPPSm)

DRE, digital rectal examination; IIEF, International Index of Erectile Function; LUTS, lower urinary tract symptoms; NIH-CPSI, National Institutes of Health Chronic Prostatitis Symptom Index; PHQ-9, Patient Health Questionnaire 9; UPOINT(S) classification, classification according to the following criteria: U = urinary, P = psychosocial, O = organ-specific, I = infectious, N = neurologic/systemic, T = pelvic muscle tenderness, S = sexual.