title: Double-blind comparison of an acetaminophen 400 mg-codeine 25 mg combination versus aspirin 1000 mg and placebo in acute migraine attack.
abstract: The purpose of this study was to compare the efficacy and tolerance of a single dose of the acetaminophen 400 mg-codeine 25 mg combination (ACC) aspirin 1000 mg (A) and a placebo (P) for the treatment of acute migraine attack. The study design was randomized, multicentre, double-blind and double dummy with cross-over on three periods. Of the 198 patients who had three attacks 29.8%, 52.3% and 49.7% had recorded the complete or almost complete disappearance of the pain at 2 h after P, A and ACC respectively. When compared with the placebo, the difference was significant for the A and ACC. When complete disappearance of pain at 2 h was used as a criterion, no significant difference was observed. These results enabled the sensitivity of the evaluation criteria suggested for clinical trials of migraine attack to be discussed.
authors.affiliation: Centre d'Evaluation et de Traitement de la Douleur, Hôpital Saint-Antoine, Paris, France.
authors.forename: F
authors.initials: F
authors.lastname: Boureau
authors.forename: J M
authors.initials: JM
authors.lastname: Joubert
authors.forename: V
authors.initials: V
authors.lastname: Lasserre
authors.forename: B
authors.initials: B
authors.lastname: Prum
authors.forename: G
authors.initials: G
authors.lastname: Delecoeuillerie
mesh_terms: D000082:Acetaminophen / Q000009:adverse effects / Q000627:therapeutic use*; D000293:Adolescent; D000328:Adult; D000368:Aged; D001241:Aspirin / Q000009:adverse effects / Q000627:therapeutic use*; D003061:Codeine / Q000009:adverse effects / Q000627:therapeutic use*; D004311:Double-Blind Method; D004359:Drug Therapy, Combination; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D008881:Migraine Disorders / Q000188:drug therapy*
chemical_list: D000082:Acetaminophen; D001241:Aspirin; D003061:Codeine