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Mean percentage reduction in PSA levels at different periods from the baseline
| Parameter | Periods compared | Mean percentage reduction | 95% confidence interval |
|---|---|---|---|
| PSA | Baseline/2 months | –92.65 | –96.51 to –88.80 |
| Baseline/4 months | –96.12 | –98.72 to –93.51 | |
| Baseline/6 months | –97.48 | –99.61 to –95.34 |
PSA: prostate-specific antigen
