OM1 has provided commonly accepted cut- off values used to map CDAI and SDAI to their respective categories.
Clinical Disease Activity Index (CDAI)
- remission ≤ 3.3
- low >3.3, ≤ 11
- moderate >11, ≤ 26
- high > 26
Simplified Disease Activity Index (SDAI)
- remission ≤ 2.8
- low >2.8, ≤ 10
- moderate >10, ≤ 22
- high > 22
Category:
Psoriatic Arthritis