Comparison 3. Cognitive Behavioural intervention vs. no intervention.

Outcome or subgroup title	No. of studies	No. of participants	Statistical method	Effect size
1 Victimisation	1		Risk Ratio (M‐H, Fixed, 95% CI)	Totals not selected
1.1 Pre‐intervention	1		Risk Ratio (M‐H, Fixed, 95% CI)	0.0 [0.0, 0.0]
1.2 Post‐intervention	1		Risk Ratio (M‐H, Fixed, 95% CI)	0.0 [0.0, 0.0]
1.3 Follow‐up at three months	1		Risk Ratio (M‐H, Fixed, 95% CI)	0.0 [0.0, 0.0]
2 Perpetration	1		Risk Ratio (M‐H, Fixed, 95% CI)	Totals not selected
2.1 Pre‐intervention	1		Risk Ratio (M‐H, Fixed, 95% CI)	0.0 [0.0, 0.0]
2.2 Post‐intervention	1		Risk Ratio (M‐H, Fixed, 95% CI)	0.0 [0.0, 0.0]
2.3 Follow‐up at three months	1		Risk Ratio (M‐H, Fixed, 95% CI)	0.0 [0.0, 0.0]