Pygeum africanum for the treatment of patients with benign prostatic hyperplasia: a systematic review and quantitative meta-analysis.
- 2000-12
- Systematic Review · n = 562
- The American journal of medicine 109(8)
- A Ishani
- R MacDonald
- D Nelson
- I Rutks
- T J Wilt
- PubMed: 11099686
- DOI: 10.1016/s0002-9343(00)00604-5
- High evidence
- Clinical
Men were more than twice as likely to report an improvement in overall symptoms (risk ratio = 2.1, 95% CI: 1.40 to 3.1).
- Effect
- Beneficial
- Effect size
- Large
- Significant
- Yes