|
AN
|
HC
|
---|
M
|
SD
|
M
|
SD
|
p
|
---|
Age
|
23.07
|
6.88
|
22.67
|
3.19
|
0.798
|
Premorbid IQ
|
104.67
|
8.19
|
105.60
|
7.00
|
0.670
|
BMI
|
16.52
|
1.14
|
22.40
|
3.59
|
0.001
|
Illness duration
|
6.67
|
7.66
|
–
|
–
|
–
|
Age of illness onset
|
16.04
|
3.50
|
–
|
–
|
–
|
EDE-Q restraint
|
3.93
|
1.42
|
0.43
|
0.40
|
0.001
|
EDE-Q eating concern
|
3.78
|
1.24
|
0.20
|
0.20
|
0.001
|
EDE-Q shape concern
|
5.01
|
0.90
|
0.99
|
0.59
|
0.001
|
EDE-Q weight concern
|
4.50
|
1.41
|
0.42
|
0.47
|
0.001
|
EDE-Q global score
|
4.30
|
1.12
|
0.60
|
0.43
|
0.001
|
DASS depression
|
25.08
|
12.41
|
1.08
|
1.29
|
0.001
|
DASS anxiety
|
16.00
|
9.48
|
1.88
|
2.13
|
0.001
|
DASS stress
|
24.92
|
10.23
|
3.78
|
2.78
|
0.001
|
TAS-20 difficulty identifying feelings
|
22.71
|
5.76
|
10.65
|
3.70
|
0.001
|
TAS-20 difficulty describing feelings
|
18.43
|
2.74
|
10.64
|
4.05
|
0.001
|
TAS-20 externally oriented thinking
|
20.42
|
3.32
|
16.78
|
4.65
|
0.003
|
TAS-20 score
|
61.17
|
8.86
|
38.88
|
11.79
|
0.001
|
-
AN Anorexia Nervosa, HC healthy controls, Premorbid IQ standardised Wechsler Test of Adult Reading Score, BMI body mass index, EDE-Q Eating Disorders Examination Questionnaire, DASS Depression, Anxiety, Stress Scale, TAS-20 Toronto Alexithymia Scale, Age age of illness onset and duration illness are reported in years