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| Methods | Random assignment of individuals | |
| Participants | 152 participants from USA who were dependent on crack cocaine Mean age: 35 years Sex: all males |
|
| Interventions | 1. Psychoeducation: 3 sessions on behavioural skills, stress reduction 2. Control: same content but minimal participant‐therapist interaction |
|
| Outcomes | Sexual risk behaviour | |
| Notes | No mention of blinding | |
| Risk of bias | ||
| Bias | Authors' judgement | Support for judgement |
| Allocation concealment? | Unclear risk | D ‐ Not used |
