Where used:
| Class | CARE PROGRAMME APPROACH EPISODE | references in description CPA LEVEL |
| Class | HEALTH CARE PROVIDER | references in description CPA LEVEL |
| Class | PATIENT | references in description CPA LEVEL |
| Data Element | CPA ENHANCED DAYS | references in description CPA LEVEL |
| Data Element | CPA LEVEL (AT END OF REPORTING PERIOD) | references in description CPA LEVEL |
| Data Element | CPA STANDARD DAYS | references in description CPA LEVEL |
| Data Element | MENTAL HEALTH CARE AND LEGAL STATUS HISTORY | references in description CPA LEVEL |