Table 4 Correlation between PGI-I and other BPH Measures (change from baseline) in all patients
PGI-I (last visit) | n (%) | Mean IPSS change (SD) | Mean IPSS-QoL change (SD) | Mean BII change (SD) | Mean Qmax change (SD) |
|---|---|---|---|---|---|
Very Much Better | 99 (6.1%) | −14.4 (5.9) | −2.6 (1.6) | −5.2 (3.1) | 3.7 (4.9) |
Much Better | 443 (27.2%) | −10.9 (5.6) | −2.0 (1.3) | −4.0 (2.9) | 4.0 (5.6) |
A Little Better | 632 (38.8%) | −7.0 (5.4) | −1.0 (1.2) | −2.3 (2.7) | 3.0 (5.0) |
No Change | 357 (21.9%) | −3.3 (5.2) | −0.3 (1.1) | −0.9 (2.7) | 2.1 (4.3) |
A Little Worse | 65 (4.0%) | −0.2 (5.7) | 0.0 (1.2) | −0.1 (3.0) | 2.0 (4.8) |
Much Worse | 26 (1.6%) | 3.5 (5.4) | 0.5 (1.1) | 1.8 (2.6) | 1.3 (3.1) |
Very Much Worse | 6 (0.4%) | 6.8 (5.1) | 1.0 (0.9) | 4.5 (2.1) | 0.1 (2.0) |
Overall comparison p-value | <0.001 | <0.001 | <0.001 | <0.001 | |
Pairwise comparison p-value | |||||
Better vs. No change | <0.001 | <0.001 | <0.001 | <0.001 | |
Better vs. Worse | <0.001 | <0.001 | <0.001 | 0.002 | |
No change vs. Worse | <0.001 | <0.001 | <0.001 | 0.534 | |
Spearman’s Correlation | 0.56** | 0.53** | 0.47** | −0.15** |