Ref (type)	Population	Outcome, Interventions	Results and statistical analysis	Effect size	Favours
Symptom improvement
RCT	64 men with bacterial prostatitis (mean age 48 years)	Clinical improvement (assessed using International Prostate Symptom Score Questionnaire) with alpha-blockers (terazosin 1–2 mg/day, terazosin 2.5 mg/day, or alfuzosin 2.5 mg once or twice daily) plus antimicrobial drugs with antimicrobial drugs alone Absolute results not reported	P = 0.002	Effect size not calculated	alpha-blockers plus antimicrobial drugs