Table 1 Patient’s characteristics at first presentation to PR center
All JIA n = 520 (100) | ERA n = 247 (47.5) | sJIA n = 124 (23.8) | pJIA n = 69 (13.3) | oJIA n = 68 (13.1) | undJIA n = 10 (1.9) | psoJIA n = 2 (0.4) | |
|---|---|---|---|---|---|---|---|
Age at first PR visit | 10.0 [5.5, 13.2] | 12.4 [10.1, 14.7] | 6.2 [3.9, 9.9] | 8.3 [4.2, 11.8] | 5.1 [2.6, 8.6] | 7.2 [5.2, 16.0] | 6.5 [1.3, 11.6] |
Female sex (%) | 235 (45.2) | 62 (25.1) | 59 (47.6) | 52 (75.4) | 53 (77.9) | 7 (70) | 2 (100) |
Median time from symptoms onset to 1st assessment in PR (months) | |||||||
Whole cohort | 4.1 [1.8, 15.6] | 4.1 [1.5, 17.5] | 3.8 [1.5, 11.0] | 6.2 [2.8, 18.4] | 4.6 [2.5, 14.9] | 8.3 [2.2, 21.4] | 1.2 [0.6, 1.7] |
Group A | 3.3 [1.4, 10.2] | 3.1 [1.2, 12.4] | 2.4 [1.3, 6.4] | 3.5 [1.9, 10.4] | 3.9 [2.1, 9.5] | 8.3 [2.2, 21.4] | 1.2 [0.6, 1.7] |
Group B | 13.8 [3.8, 34.5] | 11.5 [3.4, 30.8] | 13.1 [3.7, 50.0] | 18.4 [7.5, 44.8] | 19.0 [4.2, 33.8] | 0 | 0 |
Median time from symptoms onset to diagnosis (months) | |||||||
Whole cohort | 3.3 [1.5, 11.2] | 3.1 [1.3, 13.7] | 2.4 [1.2, 6.5] | 4.1 [2.3, 12.3] | 3.9 [2.0, 10.7] | 8.3 [2.2, 21.4] | 1.2 [0.6, 1.7] |
Group A | 3.3 [1.4, 10.2 ] | 3.1 [1.2, 12.5] | 2.4 [1.3, 6.1] | 3.5 [1.9, 10.4] | 3.9 [2.1, 9.5] | 8.3 [2.2, 21.4] | 1.2 [0.6, 1.7] |
Group B | 4.3 [1.5, 15.8] | 3.1 [1.4, 17.5] | 2.7 [1.0, 9.5] | 7.1 [3.8, 17.0] | 4.6 [1.2, 15.2] | 0 | 0 |
Patients with time from symptoms onset to 1st PR visit <10 weeks (as per as BSPAR guidelines) | |||||||
Whole cohort | 160 (30.8) | 78 (31.6) | 47 (37.9) | 14 (20.3) | 16 (23.5) | 3 (30) | 2 (100) |
Group A | 145 (36.6) | 71 (37.4) | 41 (45.6) | 13 (27.1) | 15 (26.8) | 3 (30) | 2 (100) |
Group B | 15 (12.1) | 7 (12.3) | 6 (17.6) | 1 (4.8) | 1 (8.3) | 0 (0) | 0 (0) |