n | Cold pain thresholda | Heat pain threshold | Pressure pain threshold | ||||
---|---|---|---|---|---|---|---|
Absolute temperature °C (95% CI) | Absolute temperature °C (95% CI) | Kilopascal (95% CI) | |||||
Upper limb | Lower limb | Upper limb | Lower limb | Upper limb | Lower limb | ||
Control | 109 | 15.9 (13.8, 18.0) | 13.2 (11.1, 15.3) | 44.3 (43.6, 45.0) | 44.9 (44.3, 45.4) | 1029 (999, 1059) | 760 (726, 794) |
JIA (total group)b | 96 | 15.5 (13.1, 17.8) | 13.4 (11.1, 15.8) | 44.0 (43.1, 44.8) | 44.8 (44.2, 45.4) | 888 (846, 930) | 702 (670, 734) |
p = 0.8 | p = 0.9 | p = 0.5 | p = 0.8 | p < 0.001 | p = 0.01 | ||
JIA | |||||||
Remission off med.c | 43 | 14.3 (10.7, 17.8) | 11.8 (8.2, 15.4) | 43.6 (42.2, 45.0) | 44.8 (43.8, 45.8) | 893 (823, 962) | 731 (674, 788) |
p = 0.4 | p = 0.5 | p = 0.4 | p = 0.9 | p < 0.001 | p = 0.4 | ||
Inactive diseasec | 20 | 16.9 (11.9, 22.0) | 17.4 (12.4, 22.4) | 44.2 (42.4, 46.0) | 44.9 (43.5, 46.3) | 836 (761, 910) | 626 (574, 677) |
p = 0.7 | p = 0.1 | p = 0.9 | p = 1.0 | p < 0.001 | p < 0.001 | ||
Active diseasec | 33 | 16.2 (12.4, 20.0) | 13.1 (9.2, 17.0) | 44.3 (43.1, 45.4) | 44.6 (43.9, 45.3) | 910 (842, 978) | 707 (662, 752) |
p = 0.9 | p = 1.0 | p = 0.9 | p = 0.6 | p = 0.002 | p = 0.06 |