Double-blind crossover study of antipruritic effect of chlorcyclizine hydrochloride, trimeprazine, and a placebo.
D018926:Anti-Allergic Agents; D000982:Antipruritics; D018592:Cross-Over Studies; D004311:Double-Blind Method; D006634:Histamine H1 Antagonists / Q000628:therapy*; D010879:Piperazines; D010919:Placebos; D011537:Pruritus / Q000628:therapy*; D014149:Tranquilizing Agents / Q000628:therapy*; D014291:Trimeprazine
D018926:Anti-Allergic Agents; D000982:Antipruritics; D006634:Histamine H1 Antagonists; D010879:Piperazines; D010919:Placebos; D014149:Tranquilizing Agents; D014291:Trimeprazine; C084597:chlorcyclizine
ANTIHISTAMINICS/therapy; PLACEBOS; PRURITUS/therapy; TRANQUILIZING AGENTS/therapy