rct
1999
Comparison of once and twice daily dosage forms of Pygeum africanum extract in patients with benign prostatic hyperplasia: a randomized, double-blind study
Chatelain C, Autet W, Brackman F
Published in Urology
Key Findings
Both 100 mg once daily and 50 mg twice daily reduced IPSS by about 38 percent with benefit maintained one month after withdrawal.
Conclusions
Once-daily dosing is as effective as split dosing for BPH symptoms.
Limitations
No placebo arm; manufacturer sponsored.
Supplements Studied
Pygeum
Herb
Both 100 mg once daily and 50 mg twice daily reduced IPSS by about 38 percent with benefit maintained one month after withdrawal.
Outcomes Measured
Once and twice daily Pygeum dosing both reduced IPSS by about 38 percent.
Study Details
Year:1999
Sample Size:209
Duration:8 weeks
Quality Score:5/10
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