Table 5 Categorisation as EULAR good, moderate or none responses; comparison with the DAS44/ESR‐4 item (gold standard) for each of the composite disease activity status measures using the DAS44/ESR‐4 item published change and reached values (table 4).
| Gold standard | DAS44/ESR‐3 item* | Total | ||
|---|---|---|---|---|
| Good | Moderate | None | ||
| Good | 35% | 2.5% | 0% | 75 |
| Moderate | 3% | 38% | 0.5% | 84 |
| None | 0% | 2.5% | 20% | 44 |
| Total | 76 | 87 | 40 | 203 |
| Gold standard | DAS44/CRP‐4 item* | Total | ||
|---|---|---|---|---|
| Good | Moderate | None | ||
| Good | 35% | 2% | 0% | 75 |
| Moderate | 4% | 30% | 8% | 84 |
| None | 0% | 0% | 22% | 44 |
| Total | 79 | 65 | 59 | 203 |
| Gold standard | DAS44/CRP‐3 item* | Total | ||
|---|---|---|---|---|
| Good | Moderate | None | ||
| Good | 33% | 4% | 0% | 75 |
| Moderate | 3% | 36% | 3% | 84 |
| None | 0% | 2% | 20% | 44 |
| Total | 73 | 83 | 47 | 203 |
| Gold standard | DAS28/ESR‐4 item‡ | Total | ||
|---|---|---|---|---|
| Good | Moderate | None | ||
| Good | 31% | 5% | 0.5% | 75 |
| Moderate | 4% | 32% | 5% | 84 |
| None | 0.5% | 4% | 17% | 44 |
| Total | 73 | 85 | 45 | 203 |
| Gold standard | DAS28/ESR‐3 item* | Total | ||
|---|---|---|---|---|
| Good | Moderate | None | ||
| Good | 31% | 5% | 0.5% | 75 |
| Moderate | 7% | 30% | 5% | 84 |
| None | 1% | 4% | 17% | 44 |
| Total | 79 | 78 | 46 | 203 |
| Gold standard | DAS28/CRP‐4 item* | Total | ||
|---|---|---|---|---|
| Good | Moderate | None | ||
| Good | 33% | 3% | 1.5% | 75 |
| Moderate | 7% | 30% | 4% | 84 |
| None | 0% | 5% | 17% | 44 |
| Total | 81 | 76 | 46 | 203 |
| Gold standard | DAS28/CRP‐3 item* | Total | ||
|---|---|---|---|---|
| Good | Moderate | None | ||
| Good | 34% | 3% | 1% | 75 |
| Moderate | 10% | 28% | 3.5% | 84 |
| None | 0.5% | 3% | 18% | 44 |
| Total | 89 | 68 | 46 | 203 |
| Gold standard | SDAI† | Total | ||
|---|---|---|---|---|
| Good | Moderate | None | ||
| Good | 30% | 6% | 2% | 72 |
| Moderate | 6% | 33% | 3% | 81 |
| None | 0% | 5% | 17% | 42 |
| Total | 69 | 85 | 41 | 195 |
| Gold standard | CDAI† | Total | ||
|---|---|---|---|---|
| Good | Moderate | None | ||
| Good | 28% | 8% | 1% | 72 |
| Moderate | 6% | 33% | 3% | 81 |
| None | 0% | 5% | 16% | 42 |
| Total | 67 | 89 | 39 | 195 |
Percentage agreement with DAS44/ESR‐3 item, 91.6.
Percentage agreement with DAS44/CRP‐4 item, 86.7.
Percentage agreement with DAS44/CRP‐3 item, 88.7.
Percentage agreement with DAS28/ESR‐4 item, 79.8.
Percentage agreement with DAS28/ESR‐3 item, 77.8.
Percentage agreement with DAS28/CRP‐4 item, 79.8.
Percentage agreement with DAS28/CRP‐3 item, 79.8.
Percentage agreement with SDAI, 80.
Percentage agreement with CDAI, 74.4.
Bold type indicates the dominant comparisons, ie, good versus good, moderate versus moderate and none versus none.
*Using the change and reached values calculated from the Western Consortium cohort (table 4).
†SDAI and CDAI use published reached values and Western Consortium calculated change values (table 4).
‡Using the DAS28/ESR‐4 item published change and reached values.