The Will Erwin Headache Research Center - Cluster Headache Study

Recruiting now

Conditions studied: Cluster Headache, Cluster Headaches and Other Trigeminal Autonomic Cephalgias, Paroxysmal Hemicrania, SUNCT, Hemicrania Continua, Trigeminal Neuralgia

In brief

The Will Erwin Headache Research Center Study of Cluster Headache and Trigeminal Neuralgia is a prospective, multicenter, observational research network for subjects with Cluster Headache and/or Trigeminal Neuralgia.

Key facts

Study ID

NCT02910323

Run by

The University of Texas Health Science Center, Houston

People needed

1500

Starts

2016-07-12

Expected to finish

2035-12-01

Last updated by the study team

2026-02-18

Who can join

Age: 18 and older. Sex: any. Healthy volunteers: accepted.

You may qualify if…

• Diagnosis of a trigeminal autonomic cephalalgia according to the International Headache Classification including episodic cluster headache, chronic cluster headache, episodic paroxysmal hemicrania, chronic paroxysmal hemicrania, episodic short-lasting unilateral neuralgiform headache attacks with conjunctival injection and tearing (SUNCT), chronic SUNCT, episodic short-lasting unilateral neuralgiform headache attacks with cranial autonomic symptoms (SUNA), chronic SUNA, and hemicrania continua. OR Diagnosis of a trigeminal neuralgia according to the International Headache Classification, including classical trigeminal neuralgia and symptomatic trigeminal neuralgia.
• Able to provide HIPAA authorization to share prior medical records/imaging.

You may not qualify if…

• Life expectancy less than 1 year, co-existing disease or other characteristic that precludes appropriate diagnosis of a trigeminal autonomic cephalalgia or trigeminal neuralgia.
• Active drug or alcohol use or dependence that, in the opinion of the site investigator, would interfere with adherence to study requirements
• Inability or unwillingness of subject or legal guardian/representative to give informed consent.
• Inclusion Criteria for Healthy Volunteers:
• Inclusion criteria is willingness to consent and be of age 18 and older

Where it is running

• The University of Texas Health Science Center at Houston — Houston, Texas, United States (enrolling)

Full record on ClinicalTrials.gov

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