Study group | CBT protocol | N | Mean per item | ES | |
---|---|---|---|---|---|
Pre | Post | ||||
(SD) | (SD) | ||||
Present study | 60Â min | 15 | 1.7 | 0.8 | 1.77 |
16Â weeks | Â | 0.6 | 0.5 | Â | |
Barlow et al. [10]a | CBT | 77 | 1.82 | 1.14 | 1.04 |
12Â weeks | Â | (0.6) | (0.7) | Â | |
Imipramine | 83 | 1.88 | 1.05 | 1.23 | |
12Â weeks | Â | (0.6) | (0.8) | Â | |
Placebo | 24 | 1.88 | 1.52 | 0.46 | |
12Â weeks | Â | (0.5) | (0.9) | Â | |
CBT+ imipramine | 65 | 1.86 | 0.88 | 1.48 | |
12Â weeks | Â | (0.6) | (0.7) | Â | |
CBT+ placebo | 63 | 1.74 | 0.99 | 1.22 | |
12Â weeks | Â | (0.5) | (0.7) | Â |