Characteristics of those with access to CARM
| Practitioner group | Exposed to CARM (n) |
| Medical consultants (C) | 50 |
| Elderly medicine consultants | 15 |
| Medical specialist registrars | 30 |
| Elderly medicine specialist registrars | 7 |
| Consultant intensivists on CCOT | 14 |
| CCOT nurses | 7 |
| Total | 123 |
CARM, Computer-Aided Risk Score for Mortality; CCOT, critical care outreach team.