Table 1.

Overall agreement between DAS28-ESR and DAS28-CRP scores

DAS28-CRP
RemissionLDAMDAHDATotals
(<2.6)(2.6 to ≤3.2)(3.2 to ≤5.2)>5.2
DAS28-ESR
 Remission (<2.6)4041 (66.7%)646 (15.8%)170 (1.4%)04857 (15.6%)
 LDA (2.6 to ≤3.2)1541 (25.4%)1303 (32.0%)591 (4.9%)5 (0.1%)3440 (11.1%)
 MDA (3.2 to ≤5.2)481 (7.9%)2128 (52.2%)8881 (73.7%)320 (3.6%)11810 (38.0%)
 HDA >5.2002414 (20.0%)8563 (96.3%)10977 (35.3%)
 Totals6063 (19.5%)4077 (13.1%)12056 (38.8%)8888 (28.6%)31084
  • LDA, low disease activity; MDA, moderate disease activity; HDA, high disease activity.