0%10%20%30%40%50%60%70%80%90%
100%
823%16
32% 25%
2044%
27 3435
25
No core BN symptoms in past 2 monthsContinued core BN symptoms in past 2 months
Abstinence at Hospital Discharge Moderates Abstinence at Post Intervention
p = .032 n.s.
0%10%20%30%40%50%60%70%80%90%
100%
823%16
32% 25%
2044%
27 3435
25
No core BN symptoms in past 2 monthsContinued core BN symptoms in past 2 months
Abstinence at Hospital Discharge Moderates Abstinence at Post Intervention
p = .032 n.s.
Binary logistic regression model OR pGroup 1.64 .048Abstinence at hospital discharge 1.55 .001Group x abstinence at hospital discharge -2.18 .020
Study Design and Recruitment431 gave written consent to participate in trial
315 fulfilled DSM-IV bulimia nervosa at admssion
253 had reduced core bulimic core symptoms by at least 50%
167 completed (at least some) post-intervention assessments (Dropout: 30 vs. 38%)
160 completed (at least some) FU assessments(8 pending)
T0
• Hospital admission• Pre-baseline assessment
T1
• Hospital discharge• Baseline assessment
Randomization
• Internet-based aftercare intervention + TAU vs. TAU only
T2
• End of aftercare intervention (+9 months)
T3• Follow up (+18 months)
and were randomized