Table 3.

Multiple linear regression models examining the total effect of childhood physical and emotional abuse histories on percent total body weight lost at 6 months

	Crude Analysis		Adjusted Analysis
Childhood Physical Abuse	B	95% CI	B	95% CI
Childhood Physical Abuse
No (ref)	--	--	--	--
Yes	−2.56	−4.00, −1.12	−1.79	−3.10, −0.47
Gender
Men (ref)	--	--	--	--
Women	--	--	−1.09	−2.33, 0.15
Race
Other racial group (ref)	--	--	--	--
Non-Hispanic white	--	--	0.13	−1.24, 1.49
Annual income
<$75,000 (ref)	--	--	--	--
≥$75,000	--	--	0.11	−1.00, 1.22
Age	--	--	0.09	0.04, 0.14
Baseline BMI	--	--	−0.08	−0.21, 0.06
Treatment Arms
3-week ABT	--	--	−6.94	−8.67, −5.22
3-week PCM	--	--	−1.54	−2.11, −0.96
3-week responders	--	--	−0.36	−0.68, −0.05
7-week ABT	--	--	−3.29	−4.18, −2.39
7-week PCM	--	--	−1.55	−1.99, −1.11
7-week responders (ref)	--	--	--	--
Childhood Emotional Abuse	B	95% CI	B	95% CI
Childhood Emotional Abuse
No (ref)	--	--	--	--
Yes	−1.58	−2.91, −0.25	−0.36	−1.56, 0.84
Gender
Men (ref)	--	--	--	--
Women	--	--	−1.00	−2.27, 0.26
Race
Other racial group (ref)	--	--	--	--
Non-Hispanic white	--	--	0.40	−0.93, 1.73
Annual income
<$75,000 (ref)	--	--	--	--
≥$75,000	--	--	0.35	−0.93, 1.73
Age	--	--	0.09	0.04, 0.14
Baseline BMI	--	--	−0.08	−0.22, 0.05
Treatment Arms
3-week ABT	--	--	−7.00	−8.72, −5.27
3-week PCM	--	--	−1.63	−2.20, −1.06
3-week responders	--	--	−0.41	−0.73, −0.10
7-week ABT	--	--	−3.35	−4.25, −2.44
7-week PCM	--	--	−1.62	−2.07, −1.18
7-week responders (ref)	--	--	--	--

Note: All models controlled for the effects of treatment assignment. Boldfaced data indicate significance (p < 0.05). ABT = acceptance-based treatment; BMI = body mass index; CI = confidence interval; PCM = portion-controlled meals