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Epidemiology of cluster headache
Susan W Broner1, Joshua M Cohen
1The Headache Institute, St. Luke's-Roosevelt Hospital, 1000 Tenth Avenue, Suite 1C-10, New York, NY 10019, USA. sbroner@chpnet.org
Current Pain and Headache Reports
|March 11, 2009
Summary
Cluster headache, a neurological disorder, has seen significant research advancements. This review synthesizes current data on its prevalence, risk factors, and impact.
Area of Science:
- Neurology
- Epidemiology
Background:
- Cluster headache is a primary headache disorder with a long history of clinical description.
- Recent decades have seen an explosion in knowledge driven by clinical observation and epidemiological data.
Observation:
- Existing data on cluster headache prevalence and incidence are extensive but sometimes conflicting.
- Further research is needed to clarify certain aspects of the disorder.
Findings:
- This review consolidates current knowledge on cluster headache epidemiology, including prevalence, incidence, and population variations (gender, race).
- It examines genetic factors, comorbid conditions, identified risk factors, and the disorder's prognosis.
- The socioeconomic burden associated with cluster headache is also assessed.
Implications:
- Understanding these factors is crucial for improving diagnosis and management of cluster headache.
- This comprehensive review serves as a vital resource for researchers and clinicians in the field.
- Further research directions are highlighted to address existing data gaps and improve patient outcomes.
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