Rothermich, Elizabeth A.; Brod, Meryl I.; Schonfeld, … - In: PharmacoEconomics 20 (2002) 11, pp. 715-725
Patient-reported outcomes (PROs), including resource utilisation, productivity and quality of life, are important outcomes in the field of migraine. Clinical trials have begun to incorporate PROs; however, not all research questions can be answered fully within the framework of a clinical trial...