Table 1.

Domains covered by the CPDAI, PASDAS, and GRACE indices.

	Patient VAS Global	Physician VAS Global	Joints	Skin	Enthesitis	Dactylitis	Spine	HRQOL	Function
CPDAI	X	X	√	√	√	√	√	√	√
PASDAS	√	√	√	X	√	√	X	√	X
GRACE	√	X	√	√	X	X	X	√	√

√: Included in the index. X: Not included in the index. CPDAI: Composite Psoriatic Disease Activity Index; GRACE: GRAppa Composite Exercise; PASDAS: Psoriatic Arthritis Disease Activity Score; VAS: visual analog scale; HRQOL: health-related quality of life.