Table 1.

Sample description

	Patients (mean ± SD)	Controls (mean ± SD)	Sig.
Age (years)	14.8 ± 1.6	15.3 ± 1.3	<0.184
BMI (Kg/m2)	19.4 ± 2.4	20.9 ± 2.3	<0.014a
BMI-SDS	−0.36 ± 0.85	0.11 ± 0.71	<0.022a
EDE-Q	3.5 ± 1.7	0.6 ± 0.8	<0.001a
MADRS-S	22.5 ± 11.6	5.2 ± 5.4	<0.001a
Disease duration (years)	0.72 ± 0.45	–	–
BMI-SDS lossb	1.00 ± 0.72	–	–
Diagnosis-to-scan (days)	30.9 ± 12
BMI gain prior to scanning (Kg/m2)c	0.79 ± 0.63	–	–

^aSignificant with p < 0.05

^bFrom the moment of maximum documented weight to diagnosis

^cFrom clinical assessment to scanning