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PapersPMID:34488251

Serenoa repens for the treatment of lower urinary tract symptoms due to benign prostatic enlargement: A systematic review and meta-analysis.

Investigative and clinical urology2022The record ↗

  1. Finding, strong evidenceraisesMaximum urinary flow rate (Qmax, peak flow)

What moved

1 findingHow to read these marks →
  • “S. repens may result in an increase in Qmax compared to placebo at 2 to 6 months follow-up (MD 1.16, 95% CI 0.47 to 1.84; 1,833 participants; 13 studies; I2=75%), however this effect dissolve at 12 to 17 month follow-up (MD 0.26, 95% CI −0.22 to 0.74; n=1,019; 5 studies; I2=0%).”
    Study
    meta-analysis
    Participants
    1,833
    Effect
    1.16 mean difference, 95% CI 0.47 to 1.84
    Population
    Men aged 45 years and over with lower urinary tract symptoms due to benign prostatic enlargement; main comparison, S. repens extract versus placebo; short-term follow-up 2 to 6 months, 13 pooled studies

Study record

Design
meta-analysis
Species
human
Population
Men aged 45 and over with LUTS due to benign prostatic enlargement, minimum IPSS score of 8
Participants
4,853
Comparator
placebo
Duration
not reported
Endpoints measured
20