title: Once-daily budesonide: 400 micrograms once daily is as effective as 200 micrograms twice daily in controlling childhood asthma. PETITE Research Group.
abstract: One hundred and sixty seven children on 0-200 microgram/day of inhaled steroid with asthma symptoms and sub-optimal peak flow values (less than 90% of that predicted for their height) were randomly allocated either 400 microgram once daily (nocte with placebo o.m.) or 200 mircrogram twice daily of budesonide Turbohaler for 8 weeks. Bronchdilator usage and symptoms were reduced in both groups at 4 and 8 weeks compared with baseline. There was a significant increase within both groups in morning and evening PEF after 4 and 8 weeks. The increase in evening PEF after 8 weeks was greater in the once-daily group than in the twice-daily group but there were no other significant differences between the groups (morning: +24.6 l/min vs 15.2 l/min, p = 0.059; evening: + 19.7 l/min vs +8.31 l/min; p = 0.013). Budesonide Turbohaler 400 microgram once daily is therefore as effective as 200 microgram twice daily in achieving asthma control in children.
authors.affiliation: Southbank Surgery, Kirkintilloch, Glasgow, UK.
authors.forename: L M
authors.initials: LM
authors.lastname: Campbell
authors.forename: B
authors.initials: B
authors.lastname: Bodalia
authors.forename: C A
authors.initials: CA
authors.lastname: Gogbashian
authors.forename: S D
authors.initials: SD
authors.lastname: Gunn
authors.forename: P J
authors.initials: PJ
authors.lastname: Humphreys
authors.forename: J P
authors.initials: JP
authors.lastname: Powell
mesh_terms: D018927:Anti-Asthmatic Agents / Q000008:administration & dosage*; D001249:Asthma / Q000188:drug therapy*; D019819:Budesonide / Q000008:administration & dosage*; D002648:Child; D002675:Child, Preschool; D004311:Double-Blind Method; D005260:Female; D005541:Forced Expiratory Volume; D006801:Humans; D008297:Male; D010366:Peak Expiratory Flow Rate; D016896:Treatment Outcome; D014797:Vital Capacity
chemical_list: D018927:Anti-Asthmatic Agents; D019819:Budesonide