Table 2.

Clinical, Behavioral, and Hormonal Characteristics at Baseline and 12-months

	Baseline (M±SD)	12-months (M±SD)	t	p
Weight (lbs.)	256.6 ± 36.2	181.0 ±34.2	14.7	<0.001
BMI	41.8 ± 4.5	29.6 ± 4.0	14.5	<0.001
% Total Weight Loss		29.0 ± 7.7
TFEQ
Cognitive Restraint of Eating	48.8 ± 24.4	65.4 ± 26.1	−2.2	0.041
Uncontrolled Eating	59.7 ± 19.6	14.2 ± 4.9	11.8	<0.001
Emotional Eating	60.2 ± 24.8	27.5 ± 22.4	6.0	<0.001
DEBQ
Emotional Eating	3.2 ± 0.7	1.9 ± 0.9	6.7	<0.001
Restrained Eating	3.1 ± 0.7	2.8 ± 1.0	1.5	0.162
External Eating	3.4 ± 0.5	2.3 ± 0.8	5.3	<0.001
PFS
Food available	3.0 ± 0.9	1.5 ± 0.7	10.3	<0.001
Food present	3.7 ± 0.9	2.3 ± 1.2	6.3	<0.001
Food tasted	3.3 ± 0.9	2.4 ± 0.9	5.2	<0.001
ERQ*
Cognitive Reappraisal	18.8 ± 9.3	16.2 ± 7.7	1.1	0.284
Expressive Suppression	17.7 ± 5.8	20.4 ± 5.8	−1.9	0.074
BDI	10.4 ± 6.7	2.8 ± 3.1	4.6	<0.001
STAI Trait Anxiety	40.8 ± 15.1	42.0 ± 10.9	−0.28	0.781
Palatable Food Desire Rating during Enhance*	3.2 ± 0.4	2.6 ± 0.7	4.5	<0.001
Palatable Food Desire Rating during Regulate*	1.7 ± 0.4	1.7 ± 0.4	0.2	0.806
Acyl ghrelin (pg/mL)**	254.9 ± 126.5	79.7 ± 87.9	4.76	<0.001
Leptin (ng/mL)**	29.4 ± 18.7	19.3 ± 10.6	2.08	0.050
Glucose (mg/dL)	96.9 ± 18.8	80.1 ± 5.5	3.76	0.002
Insulin (uIU/mL)**	18.2 ± 10.8	6.1 ± 3.2	5.30	<0.001

^*Data missing for 1 subject at 12-months

^**Data missing for 1 subject at baseline and 2 subjects at 12-months