Adequate Vitamin D Intake but Low Serum Levels in Pediatric Asthma Patients: A Pilot Study, Alberta Children’s Hospital

Table 1

Patient variables.

Variables	(%)
Age
4–8 y	4 (20)
9–12 y	12 (60)
13–18 y	4 (20)
Inhaled steroid dosage
Alvesco 400	9 (45)
Advair 400	1 (5)
Symbicort 400	2 (10)
Flovent 500	2 (10)
Symbicort 800	1 (5)
Alvesco 800	2 (10)
Zenhale 800	3 (15)
Other medications
Singulair, 5 mg	10 (50)
Nasonex	1 (5)
Zolair	3 (15)
Use of rescue inhaler
<1/week	11 (55)
2–4 × week	4 (20)
1/day	0
>2 × day	5 (25)