Table 1 Summary of participant demographics and median questionnaire scores (range)

From: Prospective observational cohort study of symptom control prediction in paediatric asthma by using the Royal College of Physicians three questions

Patient demographics

Total participants (n)

403

All questionnaires completed (n)

319

Age (median, years)

9

Proportion 5–11 years (%)

70%

Male (%)

54%

BTS step 1 (%)

27%

BTS step 2 (%)

59%

BTS step 3 (%)

14%

BTS step 4 (%)

0.3%

Median C-ACT (range)

20 (7–27)

Median ACT (range)

20 (8–25)

Median Mini-PAQLQ (range)

6.1 (1.8–7)

Proportion RCP = 0 (n)

127

Proportion RCP = 1 (n)

81

Proportion RCP = 2 (n)

57

Proportion RCP = 3 (n)

54

Median RCP3Q score (range)

1.0 (0–3)