SPG Pulsed Radiofrequency for Chronic Cluster Headache
Recruiting
N/A
Interventional Study
Headache, Cluster
No Placebo Group
Every participant receives an active treatment — no one gets a placebo.
At a Glance
- Age
- 18 and older
- Sex
- Any
- Study type
- Interventional
- Purpose
- Treatment
- Participants needed
- 108 (estimated)
- Sponsor
- Beijing Tiantan Hospital · Other
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About This Trial
Cluster headache (CH) is a devastating disorder characterized by ipsilateral headache and associated trigeminal autonomic symptoms, with a yearly prevalence of 0.1%. There is a huge clinically unmet demand for an effective therapeutic method for CH. Previous evidences indicate that pulse radiofrequency (PRF) targeting the sphenopalatine ganglion (SPG) is a safe, minimally invasive, effective treat…
Trial Locations
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Eligibility Criteria
Inclusion Criteria:
* Chronic cluster headache;
* At least four attacks per week;
* Minimum age of 18 years;
* Non-response to verapamil and lithium treatment in the past, intolerance, or contraindication to verapamil and lithium, along with non-response, intolerance, or contraindica-tion to topira…
Contacts