Outcome | Intervention group | Comparison group | Effect (difference between the change in the two groups) | p-value a | |||||||
---|---|---|---|---|---|---|---|---|---|---|---|
Number of observation periods, n | Total count | Median (IQR) | Change in median (from baseline) | Number of observation periods, n | Total count | Median (IQR) | Change in median (from baseline) | ||||
Walking (secondary) | Baseline | 12 | 48 | 4 (1.75) | – | 24 | 64 | 2 (1.75) | – | – | – |
7 months | 12 | 135 | 12.5 (8.5) | 8.5 | 24 | 116 | 5 (3) | 3 | 5.5 | .005* | |
12 months | 12 | 140 | 11.5 (10) | 7.5 | 24 | 88 | 3 (3) | 1 | 6.5 | <  0.001* | |
24 months | 10 b | 141 | 12 (9.5) | 8 | 24 | 98 | 4 (3.75) | 2 | 6 | <  0.001* | |
Vigorous (secondary) | Baseline | 12 | 3 | 0 (0.75) | – | 24 | 1 | 0 (0) | – | – | – |
7 months | 12 | 13 | 0.5 (2) | 0.5 | 24 | 1 | 0 (0) | 0 | 0.5 | .009* | |
12 months | 12 | 7 | 0 (0.75) | 0 | 24 | 1 | 0 (0) | 0 | 0 | .96 | |
24 months | 10 b | 13 | 1 (2.25) | 1 | 24 | 0 | 0 (0) | 0 | 1 | .002* | |
Sedentary (exploratory) | Baseline | 12 | 2 | 0 (0) | – | 24 | 4 | 0 (0) | – | – | – |
7 months | 12 | 24 | 1.5 (4) | 1.5 | 24 | 17 | 0 (1) | 0 | 1.5 | .07 | |
12 months | 12 | 31 | 2 (1) | 2 | 24 | 9 | 0 (0.75) | 0 | 2 | <  0.001* | |
24 months | 10 b | 24 | 2.5 (2.25) | 2.5 | 24 | 8 | 0 (0) | 0 | 2.5 | <  0.001* | |
Connect (exploratory) | Baseline | 12 | 17 | 1.5 (2) | – | 24 | 24 | 0.5 (2) | – | – | – |
7 months | 12 | 49 | 4 (5.25) | 2.5 | 24 | 41 | 2 (2) | 1.5 | 1 | .42 | |
12 months | 12 | 40 | 3 (5.75) | 1.5 | 24 | 21 | 0 (2) | −0.5 | 2 | .03* | |
24 months | 10 b | 49 | 3.5 (5.25) | 2 | 24 | 25 | 0 (2) | −0.5 | 2.5 | .006* | |
Take Notice (exploratory) | Baseline | 12 | 3 | 0 (0.75) | – | 24 | 5 | 0 (0) | – | – | – |
7 months | 12 | 11 | 1 (1.75) | 1 | 24 | 6 | 0 (0.75) | 0 | 1 | .07 | |
12 months | 12 | 8 | 0 (1) | 0 | 24 | 7 | 0 (0) | 0 | 0 | .58 | |
24 months | 10 b | 15 | 1.5 (1) | 1.5 | 24 | 3 | 0 (0) | 0 | 1.5 | .001* |