Validation of a self-reported instrument to assess work-related difficulties in patients with migraine: the HEADWORK questionnaire.
Alberto RaggiVenusia CovelliErika GuastafierroMatilde LeonardiChiara ScarattiLicia GrazziMarco BartoliniGiovanna ViticchiSabina CevoliGiulia PierangeliGioacchino TedeschiAntonio RussoPiero BarbantiCinzia AuriliaCarlo LovatiLuca GianiFabio FredianiPaola Di FioreFrancesco BonoLaura RapisardaDomenico D'AmicoPublished in: The journal of headache and pain (2018)
HEADWORK is a 17-item, two-scale questionnaire addressing the impact of migraine on work-related difficulties in terms of difficulties in general or specific skills, and the factors contributing to these difficulties, defined as negative impact on work tasks. It can be used to address disability weights for the purpose of calculating the burden of migraine, and to assess the balance between therapeutic and side effects of medication on productivity.