CL Item
No symptoms. (0)
C0231221 (UMLS CUI-1)
CL Item
No significant disability. Able to carry out all usual activities, despite some symptoms. (1)
C0231170 (UMLS CUI-1)
C0205165 (UMLS CUI-2)
CL Item
Slight disability. Able to look after own affairs without assistance, but unable to carry out all previous activities. (2)
C0424988 (UMLS CUI-1)
CL Item
Moderate disability. Requires some help, but able to walk unassisted. (3)
C0424989 (UMLS CUI-1)
CL Item
Moderately severe disability. Unable to attend to own bodily needs without assistance, and unable to walk unassisted. (4)
C0231170 (UMLS CUI-1)
C1299393 (UMLS CUI-2)
CL Item
Severe disability. Requires constant nursing care and attention, bedridden, incontinent. (5)
C0424990 (UMLS CUI-1)
CL Item
Dead. (6)
C0011065 (UMLS CUI-1)