Study | Participants | Control group | Intervention period | Post-treatment | ||||||
---|---|---|---|---|---|---|---|---|---|---|
n | diagnosis | age | (SD) | no binging | drop-out | |||||
iGSH-CBT | control | iGSH-CBT | control | |||||||
This study | 8 | BN BED | 28.0 | (8.0) | n/a | 4Â M | 25.0% | n/a | 11.1% | n/a |
F Fernández-Aranda et al., 2009 [23] | 62 | BN | 23.7 | (3.6) | WL | 4 M | 32.3% | 3.2% | 45.0% | n/a |
I Carrard et al., 2011 [38] | 127 | BN EDNOS | 24.7 | (5.1) | n/a | 4Â M | 23.0% | n/a | 25.2% | n/a |
G Wagner et al., 2014 [39]a | 126 | BN EDNOS | iGSH-CBT 24.17 control 25.02 | (4.46) (3.84) | guided bibliotherapy | 4–7 M | 48.6%b | 58.3%b | 37.1% | 32.1% |