Trials / Unknown
UnknownNCT02895256
Long-term Prognosis of Cluster Headache: a Retrospective Cohort Study
- Status
- Unknown
- Phase
- —
- Study type
- Observational
- Enrollment
- 70 (estimated)
- Sponsor
- Samsung Medical Center · Academic / Other
- Sex
- All
- Age
- —
- Healthy volunteers
- Not accepted
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.
Conditions
Interventions
| Type | Name | Description |
|---|---|---|
| DRUG | Any treatment for cluster headache |
Timeline
- Start date
- 2016-04-01
- Primary completion
- 2021-04-01
- Completion
- 2021-04-01
- First posted
- 2016-09-09
- Last updated
- 2020-03-20
Locations
1 site across 1 country: South Korea
Source: ClinicalTrials.gov record NCT02895256. Inclusion in this directory is not an endorsement.