Table 3.
Results of the Comparisons between the Patients' Prestudy Nebulizers (Baseline) and the Prodose Adaptive Aerosol Delivery (AAD) System (End of Trial)
| Questions | Baseline | End of trial | Mean difference and 95% CI |
|---|---|---|---|
| Ease of operating | 9.26 | 8.78 | −0.47 (−1.16; 0.22) |
| Fits into daily routine | 8.78 | 8.26 | −0.52 (−1.53; 0.48) |
| Method of ordering repeat prescriptions | 7.72 | 8.72 | 1.00 (−0.07; 2.07) |
| Amount of drug delivered into lungs | 6.78 | 8.68 | 1.90 (0.56; 3.22) |
| Overall desirability | 7.21 | 8.73 | 1.52 (0.19; 2.08) |
CI, confidence interval.