| |
Patients with AN-R only
|
Patients who crossed over from AN-R to AN-BP
|
Patients who crossed over from AN-R to BN
| |
|---|
| |
Mean
|
(SD)
|
n
|
Mean
|
(SD)
|
n
|
Mean
|
(SD)
|
n
|
F values
|
|---|
|
Age at onset (yrs.)
|
18.66
|
(6.22)
|
42
|
19.60
|
(4.28)
|
22
|
17.55
|
(2.91)
|
13
|
0.62
|
|
Age (yrs.)
|
22.72
|
(8.10)
|
43
|
26.64
|
(7.05)
|
22
|
23.79
|
(4.66)
|
14
|
2.09
|
|
Duration of illness (mo)
|
42.55
|
(45.26)
|
44
|
84.45a
|
(63.33)
|
22
|
70.92
|
(40.70)
|
13
|
5.54**
|
|
Current BMI (kg/m2)
|
14.36
|
(2.14)
|
41
|
14.38
|
(1.32)
|
22
|
19.35a
|
(3.96)
|
14
|
24.96**
|
|
Maximum BMI (kg/m2)
|
19.97
|
(2.59)
|
42
|
20.83
|
(3.63)
|
20
|
22.73a
|
(2.92)
|
14
|
4.62*
|
|
Minimum BMI (kg/m2)
|
12.36
|
(1.96)
|
42
|
12.24
|
(1.68)
|
20
|
13.64
|
(1.93)
|
14
|
2.83
|
|
Differences of BMI(kg/m2)
|
7.61
|
(2.80)
|
42
|
8.60
|
(3.34)
|
20
|
9.09
|
(3.00)
|
14
|
1.61
|
|
BDI-II
|
18.75
|
(13.28)
|
44
|
22.36
|
(11.82)
|
22
|
29.36a
|
(12.22)
|
14
|
3.75*
|
- Statistical significance by ANOVA: *p < .05, **p < .01
- a Superscript represents significant differences of p < .05 compared with patients with AN-R only by the Dunnett's test.
- AN-R = Anorexia Nervosa Restricting-type, AN-BP = Anorexia Nervosa Binge-eating/purging type, BN = Bulimia Nervosa, BMI = Body Mass Index, BDI-II = Beck Depression Inventory-II, SD = standard deviation
