Table 1.

Baseline descriptives, overall and by childhood abuse history (N = 112)

	Full Sample	No/Low Childhood Abuse	Moderate/Severe Childhood Abuse	p
Lifetime PTSD, %	16.6	10.3	28.5	.02
Childhood abuse, M (SD)
Emotional abuse CTQ score	9.82 (4.81)	7.05 (2.07)	15.08 (4.10)	< .001
Physical abuse CTQ score	6.37 (2.55)	5.56 (0.92)	7.92 (3.72)	< .001
Sexual abuse CTQ score	6.16 (2.58)	5.22 (0.61)	7.96 (3.72)	< .001
ED severity, M (SD)
Objective binge-eating episode frequency	15.75 (10.73)	15.92 (10.34)	15.42 (11.56)	.81
Global ED psychopathology	2.68 (0.84)	2.68 (0.81)	2.69 (0.90)	.96

Note. PTSD = post-traumatic stress disorder; CTQ = Childhood Trauma Questionnaire; M = mean; SD = standard deviation; ED = eating disorder. Moderate/severe childhood abuse was reported by 34.4% of the sample. Possible range for each childhood abuse variable is 5–25; possible range for global ED psychopathology is 0–6.