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Validation of the Headache Impact Test (HIT-6™) across episodic and chronic migraine

Objective: The purpose of this study was to assess psychometric properties of the six-item Headache Impact Text (HIT-6™) across episodic and chronic migraine. Methods: Using a migraine screener and number of headache days per month (HDPM), participants from the National Survey of Headache Impact (NS...

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Detalles Bibliográficos
Autores principales: Yang, Min, Rendas-Baum, Regina, Varon, Sepideh F, Kosinski, Mark
Formato: Texto
Lenguaje:English
Publicado: SAGE Publications 2011
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3057423/
https://www.ncbi.nlm.nih.gov/pubmed/20819842
http://dx.doi.org/10.1177/0333102410379890