Table 3.
Drug ratings of tadalafil by age and time on medication.
| Variable | Overall rating, mean (SD) | Rating by age (years), mean (SD) | Rating by time on medication, mean (SD) | ||||||
|
|
|
19-44 | 45-64 | ≥65 | P value | <1 month | 1 month to <1 year | ≥1 year | P value |
| Sexual performance | 4.14 (1.29) | 4.17 (1.15) | 4.37 (1.12) | 3.29 (1.70) | <.001 | 4.05 (1.27) | 4.03 (1.47) | 4.33 (1.13) | .48 |
| Amber romance | 3.81 (1.45) | 3.68 (1.38) | 3.89 (1.45) | 3.79 (1.69) | .73 | 3.32 (1.53) | 4.44 (1.12) | 4.35 (0.99) | <.001 |
| Mild medication safety | 3.52 (1.52) | 3.23 (1.61) | 3.64 (1.49) | 3.57 (1.43) | .30 | 3.07 (1.53) | 4.06 (1.25) | 4.00 (1.27) | <.001 |
| Serious medication safety | 2.44 (1.46) | 2.34 (1.28) | 2.47 (1.51) | 2.50 (1.64) | .84 | 2.24 (1.39) | 2.92 (1.42) | 3.32 (1.73) | <.001 |
| Alternative choices | 3.53 (1.59) | 3.74 (1.54) | 3.45 (1.62) | 3.56 (1.57) | .65 | 3.03 (1.82) | 3.77 (1.41) | 3.89 (1.37) | .005 |
| Total | 3.39 (1.59) | 3.31 (1.54) | 3.42 (1.61) | 3.39 (1.62) | .65 | 2.91 (1.61) | 3.87 (1.42) | 4.01 (1.32) | <.001 |