Internet behavioural counselling weight loss programme v basic internet weight loss programme for patients at risk of type 2 diabetes mellitus†

Mean change from baseline
Outcomes at 12 monthsInternet behavioural counsellingBasic internetDifference in mean change from baseline (95% CI)
†CI defined in glossary. Difference in mean change from baseline calculated from data in article.
Reduction in weight (kg)−4.4−2.02.4 (−0.1 to 4.9)
Body mass index−1.6−0.80.8 (−0.04 to 1.8)
Waist circumference (cm)−7.2−4.42.8 (0.02 to 5.6)