Devising and validating a headache diary in a series of patients with chronic daily headache from Colombia

OBJECTIVE: To devise and test the reliability and validity of a brief headache diary in a series of Colombian patients with chronic daily headache. METHODS: The study was designed in five stages: selection of domains (group of patients and experts); initial devising of the items (writing group); ide...

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Bibliographic Details
Main Authors: Gabriel F Torres, Martha I. Otálvaro, Juan C. Vargas, Yulexi Castellanos, Jeimy Xiomara García, Javier D. Triana, Cesar A. Forero, Carlos D. Guevara, Rodrigo Pardo
Format: Article
Language:English
Published: Academia Brasileira de Neurologia (ABNEURO) 2012-01-01
Series:Arquivos de Neuro-Psiquiatria
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Online Access:http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0004-282X2012000100009&lng=en&tlng=en