Association between sleep and awake bruxism in patients with migraine

IntroductionWhen migraine undergoes transformation from episodic to chronic form it becomes more disabling due the refractoriness in treatment and emergence of comorbidities, with establishment a bidirectional relationship between sleep bruxism migraine. This study aimed assess whether awake are prevalent when compared also establish possible clinical correlations process chronification.Methods210 patients were allocated study, 97 113 migraine, who underwent face-to-face interviews completion scales: specific questionnaire for diagnosis bruxism, PHQ-9 (depression), GAD-7 (anxiety), Epworth Scale (daytime sleepiness), MIDAS (migraine incapacity) HIT-6 (impact headache). ResultsThe prevalence was similar versus (p = 0.300 p 0.238). The correlation concomitant high scores on incapacity (MIDAS) headache impact (HIT-6) scales higher among than <0.001 <0.001). ConclusionSleep alone not although causes greater disability individuals