Measure | Pre-intervention median (range) | Post-intervention median (range) | Within-person difference median (range) |
---|---|---|---|
Smoking | Â | Â | Â |
cigarettes/day (n = 4) | 20.0 (10.0 to 40.0) | 15.0 (10.0 to 40.0) | −2.5 (0.0 to 5.0) |
Physical activity | Â | Â | Â |
days/week (n = 8) | 5.0 (0.0 to 7.0) | 5.0 (0.0 to 7.0) | 0.0 (−5.0 to 5.0) |
SQUASH (minutes/day) (n = 4) | 336.0 (54.0 to 564.0) | 347.5 (132.0 to 540.0) | −39.0 (−66.0 to 161.0) |
Medication adherence | Â | Â | Â |
Poor/moderate/good (scoring 1 to 3) (n = 8) | 3.0 (2.0 to 3.0) | 3.0 (2.0 to 3.0) | 0.0 (−1.0 to 1.0) |
MARS5 (scoring: 0 to 25) (n = 4) | 23.5 (23.0 to 24.0) | 23.0 (20.0 to 25.0) | −0.5 (−4.0 to 2.0) |
Health status | Â | Â | Â |
FEV1% post-PB (n = 8) | 66.2 (45.2 to 73.6) | 63.1 (46.3 to 72.4) | 0,4 (−7.4 to 4.3) |
MRC (scoring: 1 to 5) (n = 5) | 1.0 (1.0 to 2.0) | 1.0 (1.0 to 1.0) | 0.0 (−1.0 to 0.0) |
CCQ (scoring: 0 to 6) (n = 4) | 1.0 (0.5 to 1.6) | 0.8 (0.1 to 2.4) | −0.2 (−0.4 to 0.8) |