International Journal of Phytomedicine and Phytotherapy
Table 5 Odds ratios (OR) for treatment response in IPSS estimated by logistic regression (ITT set using LOCF)
Factor | Comparison | OR | 95% CI | P value | |
|---|---|---|---|---|---|
Lower | Upper | ||||
Treatment | PSE vs. placebo | 1.17 | 0.94 | 1.45 | 0.16 |
Study | Bach vs. GRANU study | 1.28 | 1.00 | 1.62 | < 0.05 |
IPSS at BL | Per 1 point increase | 1.17 | 1.12 | 1.23 | < 0.01 |
Center size | Low- vs. high-recruiting | 0.64 | 0.45 | 0.91 | 0.01 |
Medium- vs. high-recruiting | 0.83 | 0.64 | 1.06 | 0.13 | |