Table 3.

Correlation analyses between clinical features and IES-R scores in ED patients

	Avoidance	Intrusion	Hyperarousal	IES-R total
Restraint	r = 0.307 p = 0.003	r = 0.512 p < 0.001	r = 0.354 p = 0.001	r = 0.434 p < 0.001
Eating concern	r = 0.476 p < 0.001	r = 0.493 p < 0.001	r =0 .490 p < 0.001	r = 0.534 p < 0.001
Shape concern	r = 0.353 p = 0.001	r = 0.393 p < 0.001	r = 0.405 p < 0.001	r = 0.420 p < 0.001
Weight concern	r = 0.336 p = 0.001	r = 0.396 p < 0.001	r = 0.433 p < 0.001	r = 0.424 p < 0.001
Global	r = 0.414 p = 0.001	r = 0.508 p < 0.001	r = 0.476 p < 0.001	r = 0.512 p < 0.001
Binge-eating episodes	r = − 0.001 p = 0.991	r = − 0.045 p = 0.673	r = 0.098 p = 0.355	r = 0.012 p < 0.001
Self-induced vomiting	r = 0.096 p = 0.365	r = 0.042 p = 0.691	r = 0.112 p = 0.289	r = 0.089 p < 0.001
Laxative and diuretics misuses	r = 0.313 p = 0.003	r = 0.337 p = 0.001	r = 0.336 p = .001	r = 0.361 p < 0.001
Use of exercise	r = 0.169 p = 0.109	r = 0.288 p = 0.006	r = 0.248 p = 0.018	r = 0.258 p = 0.014

In the table are reported the values of the Pearsons’r, with the pvalues