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Table 4 Prediction of one-year outcome of family-based treatment of 170 adolescents with restrictive eating disorders

From: Changes and predictive value for treatment outcome of the compulsive exercise test (CET) during a family-based intervention for adolescents eating disorders

Outcome

Predictor

Odds ratio

95% CI

p

EDE-Q global score < 2.0

BMI SDS at presentation

0.88

0.63–1.49

NS

EDE-Q global score at presentation

0.59

0.44–0.81

0.001

3-month weight gain

1.21

1.04–1.41

0.016

Weight suppression at follow-up

0.44

0.26–0.74

0.002

BMI SDS at presentation

0.96

0.62–1.48

NS

EDE-Q global score at presentation

0.65

0.46–0.90

0.011

3-month weight gain

1.22

1.04–1.42

0.014

Weight suppression at follow-up

0.44

0.26–0.74

0.002

CET avoidance and rule driven behaviour at presentation

0.80

0.55–1.15

NS

BMI SDS at presentation

1.02

0.66–1.58

NS

EDE-Q global score at presentation

0.70

0.47–1.02

0.064

3-month weight gain

1.22

1.04–1.42

0.013

Weight suppression at follow-up

0.45

0.27–0.77

0.003

CET weight control exercise at presentation

0.73

0.46–1.16

NS

BMI SDS at presentation

0.97

0.63–1.50

NS

EDE-Q global score at presentation

0.58

0.42–0.79

< 0.001

3-month weight gain

1.21

1.03–1.41

0.017

Weight suppression at follow-up

0.43

0.26–0.74

0.002

CET mood regulation at presentation

1.13

0.77–1.66

NS

No eating disorder

BMI SDS at presentation

1.66

1.16–2.38

0.006

EDE-Q global score at presentation

0.76

0.61–0.95

0.017

3-month weight gain

1.24

1.09–1.41

< 0.001

Weight suppression at follow-up

0.73

0.49–1.09

NS

BMI SDS at presentation

1.66

1.16–2.38

0.006

EDE-Q global score at presentation

0.77

0.59–0.91

0.043

3-month weight gain

1.24

1.09–1.41

< 0.001

Weight suppression at follow-up

0.73

0.49–1.09

NS

CET avoidance and rule driven behaviour at presentation

0.98

0.74–1.30

NS

BMI SDS at presentation

1.63

1.13–2.35

0.008

EDE-Q global score at presentation

0.71

0.53–0.97

0.029

3-month weight gain

1.24

1.09–1.41

0.001

Weight suppression at follow-up

0.72

0.48–1.08

NS

CET weight control exercise at presentation

1.12

0.78–1.60

NS

BMI SDS at presentation

1.66

1.16–2.39

0.006

EDE-Q global score at presentation

0.76

0.60–0.96

0.023

3-month weight gain

1.24

1.09–1.41

< 0.001

Weight suppression at follow-up

0.73

0.49–1.09

NS

CET mood regulation at presentation

1.01

0.75–1.35

NS

  1. BMI body mass index, CET compulsive exercise test, CI confidence interval, EDE-Q eating disorders examination-questionnaire, SDS standard deviation score