Table 2 Change in anthropomorphic outcomes at six months
Intervention | Control | Differencea | |
|---|---|---|---|
Intention-to-treat | N = 132 mean (95% CI) | N = 29 mean (95% CI) | |
Change in weight (kg) | −2.1 (−3.0 to − 1.2) | − 1.6 (− 3.6 to 0.3) | F = 1.1, p = 0.3 |
Complete case | N = 69 mean (95% CI) | N = 16 mean (95% CI) | |
Change in weight (kg) | −4.1 (−5.7 to − 2.4) | −2.5 (− 5.9 to 0.9) | F = 0.7, p = 0.4 |
Change in waist circumference (cm) | −6.8 (−8.9 to − 4.7) | − 2.8 (− 5.4 to − 0.2) | F = 3.2, p = 0.08 |
Change in BMI | −1.5 (− 2.1 to − 0.8) | −0.9 (− 1.9 to 0.2) | F = 0.8, p = 0.4 |
% of baseline body weight lost | 3.6% (2.1 to 5.1%) | 2.2% (− 0.7 to 5.1%) | F = 0.7, p = 0.4 |