Psychophysical testing in chronic migraine and chronic tension type headache: An observational study.
Ignacio Elizagaray-GarcíaGabriela Ferreira CarvalhoTibor M SzikszayWaclaw M AdamczykGonzalo Navarro-FernándezPaula Alvarez-TestillanoJavier Díaz-de-TeránKerstin LuedtkeAlfonso Gil-MartínezPublished in: Cephalalgia : an international journal of headache (2021)
Chronic tension-type headache and chronic migraine showed similar psychophysical results, but were significantly worse when compared to controls. The psychophysical examination did not discriminate between headache types. The variable best explaining headache frequency for both headache types was neck disability.
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