Control Group Intervention Group Adjusted for baseline score and group assignmenta Further adjusted for demographic variablesb
Endpoint n Mean ∆ (+/- SD) a n Mean ∆ (+/- SD) Intervention–Control p-value Intervention–Control p-value
Physical Activity (MET Minutes/Week) 20 760 (2820) 20 1140 (3470) 300 (-1560, 2160) 0.743 380 (-1520, 2280) 0.687
Subgroup analyses by baseline physical activity level
Physical Activity (baseline <10,000 MET Minutes/Week) 19 300 (2890) 20 1140 (3470) 510 (-1370, 2380) 0.587  
Physical Activity (baseline <5,000 MET Minutes/Week) 17 1370 (2350) 17 1820 (3040) 450 (-1490, 2380) 0.640  
Physical Activity (baseline <2,000 MET Minutes/Week) 13 930 (1790) 14 2090 (3140) 1180 (-930, 3280) 0.260  
Physical Activity (baseline <250 MET Minutes/Week 9 1120 (1880) 8 1400 (1710) 230 (-1690, 2160) 0.799  
a Mean change from baseline to 10-week follow up;
b Adjusted for age, sex, and yrs since HIV diagnosis
Table 4: Mean change in outcome variables by treatment assignment (n=40)
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