The outcome at follow-up after inpatient eating disorder treatment: a naturalistic study

Table 2 Baseline self-report questionnaire scores for the whole sample and for the diagnostic groups

Values	Whole sample N = 150	AN n = 99	BN n = 32	OSFED n = 19	F-value p-value	Bonferroni (post hoc)
Values	Mean (SD)	Mean (SD)	Mean (SD)	Mean (SD)	F-value p-value	Bonferroni (post hoc)
EDE-Q global score (n = 75) Range	4.3 (1.2) 0.6–5.9	4.1 (1.4) 0.6–5.7	5.0 (0.8) 2.8–5.9	4.5 (0.9) 2.6–5.8	3.41*	AN vs BN*
EDI-2 sum score (n = 143) Range	112.2 (40.2) 19–213	105.0 (37.6) 19–198	133.9 (44.6) 50–213	112.6 (33.7) 37–157	6.54**	AN vs BN**
EDI-2 symptom scale (n = 143) Range	39.7 (13.4) 8–69	36.5 (12.4) 8–66	49.1 (13.7) 23–69	40.7 (10.9) 14–51	12.09***	AN vs BN***
EDI-2 psychological scale (n = 143) Range	72.5 (31.6) 10–164	68.4 (30.4) 10–164	84.8 (34.4) 15–150	71.9 (27.8) 145–114	3.25*	AN vs BN*
BDI-II sum score (n = 139) Range	31.6 (11.1) 2–58	29.7 (10.4) 2–50	35.3 (12.2) 12–56	35.0 (10.4) 19–58	4.14*	AN vs BN*
SCL-90-R total score (n = 144) Range	1.7 (0.7) 0.2–3.3	1.6 (0.7) 0.2–3.2	2.0 (0.7) 0.7–3.3	1.8 (0.6) 0.6–2.6	3.79*	AN vs BN*
CIP total score (n = 144) Range	1.6 (0.6) 0.1–3.2	1.5 (0.6) 0.1–2.9	1.9 (0.6) 0.4–3.2	1.6 (0.05) 0.8–2.7	5.23**	AN vs BN**

Notes: One-way analyses of variance (ANOVA) were performed between diagnostic groups, EDE-Q df (2, 72), EDI-2 df (2, 140), BDI-II df (2, 136), SCL-90, and CIP df (2, 141. Bonferroni post hoc test; significant relationships are reported
Due to low numbers, three participants with a binge eating disorder (BED) diagnosis were included in the OSFED group
Abbreviations: AN anorexia nervosa, BN bulimia nervosa, OSFED other specified feeding or eating disorder, EDE-Q Eating Disorder Examination Questionnaire, EDI Eating Disorder Inventory, BDI Beck Depression Inventory, SCL Symptom Checklist, CIP Circumplex of Interpersonal Problems
P value: * p < .05; ** p < .01; *** p < .001

ISSN: 2050-2974