|  | Exercise intervention |  |  | |
---|---|---|---|---|---|
 |  | Exercise psychoeducation (control condition) | Behavioural exercise (active condition) |  |  |
Psychological intervention | Supportive counselling (control condition) | n = 40 | n = 40 | N = 80 | Principal psychological comparison |
 | Problem solving therapy (active condition) | n = 40 | N = 40 | N = 80 |  |
 |  | N = 80 | N = 80 |  | |
 |  | Principal exercise comparison |  |  |