Migraine and Tension-type Headache in Parkinson's Disease and Progressive Supranuclear Palsy/Corticobasal Syndrome

OBJECTIVE: To compare the prevalence and characteristics of migraine and tension-type headache (TTH) among patients with Parkinson's disease (PD), progressive supranuclear palsy/corticobasal syndrome (PSP/CBS), and healthy controls (HCs). METHODS: This cross-sectional study involved the collection of data from consecutive PD (n = 81) and PSP/CBS (n = 21) patients along with 104 HCs. Migraine and TTH were diagnosed using the International Classification of Headache Disorders 3(rd) edition criteria. Demographic data, PD or PSP/CBS details, and the presence and characteristics of migraine and TTH were collected. Montreal Cognitive Assessment Scale, Patient Health Questionnaire-9, and Pittsburgh Sleep-Quality Index were used to assess cognition, depression, and sleep quality, respectively. RESULTS: A comparable proportion of PD and PSP/CBS patients reported lifetime headache (46.9% vs 23.8%; P = 0.06). TTH was more common, observed in 84.3%, 100%, and 93.5% of PD, PSP/CBS, and HCs with lifetime headache, respectively. A comparable proportion of participants in all three groups had bilateral (P = 0.10), dull-aching headache (P = 0.09), and occurring <5/month (P > 0.99). The mean severity score of headache among three groups was comparable (P = 0.39). Although the demographic and clinical characteristics of PSP/CBS patients with and without headache were comparable, PD patients with headache had a higher MDS-UPDRS-III score than those without. More than two-third PD and all PSP/CBS patients with lifetime headache reported headache improvement following parkinsonism onset. CONCLUSION: The prevalence and characteristics of migraine and TTH were comparable in PD, PSP/CBS, and HCs. Headache was associated with greater motor severity in PD. Following parkinsonism onset, headache improved in the majority of PD and PSP/CBS patients with lifetime headache.