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Development and validation of a novel patient‐reported outcome measure in people with episodic migraine and chronic migraine: The Activity Impairment in Migraine Diary
OBJECTIVE: To evaluate the content validity and psychometric properties of the Activity Impairment in Migraine Diary (AIM‐D). BACKGROUND: Measuring treatment effects on migraine impairment requires a psychometrically sound patient‐reported outcome (PRO) measure developed consistent with U.S. Food an...
Autores principales: | , , , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
John Wiley and Sons Inc.
2021
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9306594/ https://www.ncbi.nlm.nih.gov/pubmed/34962305 http://dx.doi.org/10.1111/head.14229 |