Long-term Prognosis of Cluster Headache: a Retrospective Cohort Study
Status:
Recruiting
Trial end date:
2021-04-01
Target enrollment:
Participant gender:
Summary
Cluster headache is a syndrome characterized by disabling headache and accompanying autonomic
symptoms. Despite cluster headache is called "suicide headache", its natural history has not
been well investigated. The investigators aimed to investigate its disease course, overall
prognosis, and treatment pattern in retrospective cohort.