Table 2.
|
Change from Baseline to 6 mo |
Change from Baseline to 12 mo |
||||||
---|---|---|---|---|---|---|---|---|
Baseline* | Enhanced Usual Care | Intervention | P Value | Enhanced Usual Care | Intervention | P Value | ||
Intervention goal measures: body weight and physical
activity | ||||||||
Weight, kg | 104.2 (19.6) | −1.1 (0.8) | −5.0 (0.8) | <0.001 | −2.1 (0.8) | −4.0 (0.8) | 0.01 | |
Weight, % | 100 | −1.3 (0.7) | −5.0 (0.7) | <0.001 | −2.1 (0.7) | −4.1 (0.7) | 0.005 | |
BMI, kg/m2 | 37.5 (5.9) | −0.4 (0.3) | −1.8 (0.3) | <0.001 | −0.7 (0.3) | −1.4 (0.3) | 0.008 | |
Waist circumference, cm | 117.8 (14.2) | −1.6 (1.2) | −4.9 (1.2) | <0.001 | −2.7 (1.2) | −4.3 (1.2) | 0.04 | |
Leisure-time physical activity, MET-min/wk | 874.2 (1,369.5) | 136.4 (107.5) | 257.5 (107.9) | 0.30 | 178.8 (109.1) | 418.2 (110.6) | 0.05 | |
Total energy expenditure, kcal/kg/d | 33.7 (2.9) | 0.3 (0.2) | 0.5 (0.2) | 0.39 | 0.3 (0.2) | 0.7 (0.2) | 0.05 | |
Asthma control, lung function, and functional
status | ||||||||
ACQ | 1.4 (0.8) | −0.2 (0.1) | −0.3 (0.1) | 0.15 | −0.2 (0.1) | −0.3 (0.1) | 0.92 | |
FEV1, L | 2.6 (0.8) | 0.1 (0.0) | 0.1 (0.0) | 0.12 | 0.1 (0.0) | 0.2 (0.0) | 0.34 | |
FVC, L | 3.8 (1.0) | 0.1 (0.1) | 0.1 (0.1) | 0.31 | 0.2 (0.1) | 0.2 (0.1) | 0.21 | |
FEV1/FVC | 68.1 (11.6) | 0.0 (0.8) | 0.9 (0.8) | 0.30 | 0.5 (0.8) | −0.0 (0.8) | 0.52 | |
ACT | 15.1 (3.8) | 3.2 (0.5) | 3.9 (0.5) | 0.17 | 4.0 (0.5) | 4.5 (0.5) | 0.35 | |
MiniAQLQ, overall | 5.3 (1.0) | 0.2 (0.1) | 0.3 (0.1) | 0.28 | 0.4 (0.1) | 0.4 (0.1) | 0.42 | |
MiniAQLQ, symptoms | 5.2 (1.1) | 0.4 (0.1) | 0.4 (0.1) | 0.59 | 0.5 (0.1) | 0.6 (0.1) | 0.67 | |
MiniAQLQ, environment | 4.8 (1.5) | 0.1 (0.1) | 0.1 (0.1) | 0.70 | 0.3 (0.1) | 0.2 (0.1) | 0.94 | |
MiniAQLQ, emotions | 5.0 (1.5) | 0.2 (0.1) | 0.4 (0.1) | 0.22 | 0.4 (0.1) | 0.5 (0.1) | 0.25 | |
MiniAQLQ, activities | 5.9 (1.0) | 0.1 (0.1) | 0.3 (0.1) | 0.15 | 0.2 (0.1) | 0.3 (0.1) | 0.24 |
Values are covariate-adjusted, mixed-model–based mean (SE) estimates for the intention-to-treat population unless otherwise indicated.
For definition of abbreviations, see Table 1.
Values are mean (SD).