A Comparison of the Modified Score for the Assessment of Chronic Rheumatoid Affections of the Hands and the Australian/Canadian Osteoarthritis Hand Index in Hand Osteoarthritis Patients

Table 5

Correlations of single domains and total M-SACRAH with PGA/PhGA.

	PGA	PhGA
AUSCAN pain	r  =  0.59 (𝑃<.0001)	r  =  0.56 (𝑃<.0001)
M-SACRAH pain	r  =  0.56 (𝑃<.0001)	r  =  0.50 (P  <  .0002)
AUSCAN stiffness	r  =  0.49 (P  <  .0003)	r  =  0.37 (P  <  .0059)
M-SACRAH stiffness	r  =  0.53 (𝑃<.0001)	r  =  0.45 (P  <  .0007)
AUSCAN function	r  =  0.55 (𝑃<.0001)	r  =  0.40 (P  <  .0025)
M-SACRAH function	r  =  0.55 (𝑃<.0001)	r  =  0.46 (P  <  .0005)
M-SACRAH total	r  =  0.65 (𝑃<.0001)	r  =  0.54 (𝑃<.0001)