Original Article
Ethical problems arising from the use of placebo in clinical trials with drugs for migraine. Their analysis by the moral deliberation method
Problemas éticos por el uso de placebo en los ensayos clínicos con fármacos para la migraña. Análisis mediante el método de deliberación moral
a Servicio de Farmacología Clínica, Hospital Universitario La Paz, Madrid, Spain
b Área de Gestión Clínica de Neurociencias, Hospital Universitario Central de Asturias, Oviedo, Asturias, Spain
c GlaxoSmithKline S.A., Tres Cantos, Madrid, Spain
d Departamento de Medicina Preventiva, Salud Pública e Historia de la Ciencia, Facultad de Medicina, Universidad Complutense, Madrid, Spain
e Departamento de Medicina Preventiva, Salud Pública e Inmunología y Microbiología Médicas, Facultad de Ciencias de la Salud, Universidad Rey Juan Carlos, Alcorcón, Madrid, Spain
f R. Dal-Ré was working at the Medical Department of GlaxoSmithKline S.A., Tres Cantos, Madrid, Spain, while this paper was being drafted
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