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Table 2 Questionnaire data for all participants. Unless otherwise indicated data are number (%) or median (interquartile range)

From: Determinants of adherence to disease modifying anti-rheumatic drugs in White British and South Asian patients with rheumatoid arthritis: a cross sectional study

Questionnaires
BMQ
Specific Necessity 4.00 (3.80–4.20) 4.00 (4.00–4.00) 0.833c
Specific Concern 3.50 (2.83–4.00) 4.00 (3.83–4.00) <0.001c
NCD 0.33 (0.00–1.10) 0.00 (0.00–0.17) <0.001c
General Overuse 2.67 (2.00–3.33) 3.33 (3.00–4.00) <0.001c
General Harm 2.40 (2.00–3.00) 3.60 (3.00–4.00) <0.001c
SIMS
SIMS action and usage 9 (7–9) 8 (6–9) 0.006c
SIMS potential problems 6 (5–8) 6 (4–8) 0.060c
HAQ 1.25 (1–1.38) 1.25 (1–3) 0.927c
IPQ
Identity 6 (5–8) 6 (5–7) 0.851c
Timeline 24 (23–27) 24 (22–25) <0.001c
Consequences 22 (18–24) 22 (19–24) 0.794c
Personal control 20 (17–23) 19 (17–23) 0.626c
Treatment control 16 (14–18) 16 (15–18) 0.914c
Illness coherence 18 (14–20) 15 (11–20) 0.041c
Timeline cyclical 15 (14–16) 16 (14–16) 0.017c
Emotional representation 22 (18–24) 24 (22–24) 0.004c
  1. cMann-Whitney