Table II.
Factors associated with discordance in disability, pain, and well-being scores
| Discordance in CHAQ OR (95% CI) |
Discordance in pain OR (95% CI) |
Discordance in well-being OR (95% CI) |
||||
|---|---|---|---|---|---|---|
| Univariate | Multivariate | Univariate | Multivariate | Univariate | Multivariate | |
| Age, per year | 1.08 (0.87, 1.33) | - | 0.96 (0.81, 1.14) | - | 0.96 (0.82, 1.14) | - |
| Female | 0.75 (0.34, 1.64) | - | 1.17 (0.63, 2.16) | - | 1.59 (0.88, 2.86) | - |
| Disease duration, per year | 0.97 (0.76, 1.24) | - | 0.85 (0.69, 1.05) | - | 0.78 (0.63, 0.97) | 1.20 (0.85, 1.69) |
| AHAQ, per unit | n/a | - | 1.97 (1.26, 3.10) | 2.01 (0.89, 4.49) | 2.43 (1.54, 3.84) | 1.17 (0.49, 2.77) |
| Adolescent well-being, per 10 mm | 1.22 (1.06, 1.40) | 1.08 (0.87, 1.32) | 1.23 (1.09, 1.39) | 1.13 (0.92, 1.39) | n/a | - |
| Adolescent pain, per 10 mm | 1.22 (1.08, 1.38) | 1.16 (0.97, 1.40) | n/a | - | 1.22 (1.10, 1.35) | 1.05 (0.88, 1.26) |
| Physician’s Global Score, per 10 mm | 1.17 (0.99, 1.39) | 1.16 (1.00, 1.34) | 0.97 (0.80, 1.18) | 1.30 (1.11, 1.52) | 1.13 (0.90, 1.41) | |
| Active joint count, per joint | 1.01 (0.92, 1.11) | - | 1.04 (0.96, 1.11) | - | 1.17 (1.05, 1.30) | 1.07 (0.92, 1.23) |
| Limited joint count, per joint | 0.97 (0.86, 1.09) | - | 1.02 (0.95, 1.09) | - | 1.16 (1.04, 1.29) | - |
| ESR, per mm/h | 1.01 (0.97, 1.04) | - | 0.98 (0.94, 1.03) | - | 1.01 (0.98, 1.05) | - |
| MFQ, per unit | 1.01 (0.97, 1.05) | - | 1.04 (1.00, 1.08) | 1.05 (1.00, 1.10) | 1.05 (1.01, 1.09) | 1.06 (1.01, 1.11) |
| GHQ-30, per unit | 0.99 (0.95, 1.03) | - | 1.02 (0.99, 1.06) | - | 1.03 (1.00, 1.06) | - |
AHAQ, Adolescent Health Assessment Questionnaire; ESR, erythrocyte sedimentation rate; MFQ, Moods and Feelings Questionnaire; GHQ, General Health Questionnaire.