Table 2. Mean weight loss (kg) between baseline and month 12 per participant, treatment group and country (using LOCF, and completers only).

	CP	Mean	s.d.	SC	s.d.	N		P
	Mean			Mean			Coefficientb
Australia
LOCF	−6.21	6.53	120	−2.72	4.93	123	−3.49	<0.0001
CCa	−7.75	6.48	78	−4.20	5.11	63	−3.55	0.001
United Kingdom
LOCF	−4.91	5.10	91	−1.73	3.13	87	−3.18	<0.0001
CCa	−7.52	5.28	27	−4.46	3.97	17	−3.06	0.047
Germany
LOCF	−3.84	6.58	107	−2.31	4.35	131	−1.53	0.033
CCa	−5.40	7.01	71	−2.71	5.00	88	−2.69	0.005

Abbreviations: CP, commercial provider; LOCF, last-observation carried forward; SC, standard care.

^aComplete case.

^bCoefficient is the change in weight (kg) for CP compared with SC.