2. Study interventions and comparisons.
| Number of trials | Number of patients | Interventions | Control | Studies |
| 8 | 1145 | Occupational therapy | no routine intervention | Cardiff; Glasgow; Nottingham 1995; Nottingham 1996; Nottingham 1997; Nottingham 1999; TOTAL; Vancouver. |
| 2 | 121 | Physiotherapy | usual care | Copenhagen; Kansas. |
| 1 | 120 | Multidisciplinary team | conventional medical care | Hong Kong |
| 1 | 133 | Multidisciplinary: physiotherapist; occupational therapist, speech and language therapist. | no routine intervention | London |
| 1 | 55 | Multidisciplinary: physiatrist; psychologist; recreational therapist; case manager/ social worker. | usual care | Philadelphia |
| 1 | 43 | Multidisciplinary: physiotherapist; occupational therapist; speech and language therapist; therapy aide. | usual community care | South London |