Table 2 Outcomes of patient education per intervention and visit
Intervention | Control | Flo-Tone CR | Clip-Tone | ||||||
|---|---|---|---|---|---|---|---|---|---|
Visit | 1st visit | 2nd visit | 3rd visit | 1st visit | 2nd visit | 3rd visit | 1st visit | 2nd visit | 3rd visit |
Number of mistakes | 7 (1.75) | 2 (1.75) | 1 (1) | 7 (2) | 2 (1) | 0 (1) | 8 (5) | 1 (3) | 0 (0) |
FEV1% of predicted | 57.5 (10.75) | 61 (12.75) | 71 (8) | 56 (9) | 62.5 (12.5) | 81 (14) | 59.75 (7.88) | 68.7 (7.72) | 77.7 (7.63) |
Asthma control test scores | 16 (3.75) | 18 (2.75) | 19 (1) | 15.5 (4) | 19 (5) | 20 (4) | 16 (3.75) | 19 (3) | 20 (2) |