Table 2a.
0–3 months† | 4–6 months | 7–9 months | 10–12 months | 0–12 months | |
---|---|---|---|---|---|
Days/week | |||||
Mean [SD] | 4.7 [1.1] | 5.9 [2.2] | 5.5 [2.8] | 5.0 [3.2] | 5.3 [2.1] |
% of goala | 103 | 98 | 92 | 83 | 94 |
% of subjects adhering to: | |||||
≥5 days/week | 45 | 76 | 71 | 59 | 65 |
≥3 days/week | 92 | 88 | 82 | 76 | 84 |
Minutes per week | |||||
Mean [SD] | 201 [50] | 312 [123] | 285 [132] | 248 [148] | 261 [102] |
% of goalb | 99 | 87 | 79 | 69 | 83 |
% of subjects adhering to: | |||||
≥150 min/week | 88 | 89 | 84 | 76 | 84 |
MET-hours/week | |||||
Mean [SD] | 11.8 [3.9] | 12.7 [5.9] | 11.2 [7.0] | 10.1 [8.0] | 11.5 [5.4] |
Change in VO2max (ml/kg/min)c | |||||
Mean [SD] | – | – | – | – | 2.18 [2.4] |
Goal: Progressive, starting at three 15-minute sessions/week and reaching six 60-minute sessions/week by Week 10
Goal: Six 60-min. sessions/week
VO2max was only measured at baseline and 12 months