Eligibility Module
The Eligibility Module contains detailed information about who can participate in the clinical trial. This includes eligibility criteria, age restrictions, gender requirements, healthy volunteer status, and study population descriptions, helping researchers understand who is eligible to participate in the study.
Eligibility Module path is as follows:
Study -> Protocol Section -> Eligibility Module
Eligibility Module
Ignite Creation Date:
2026-03-26 @ 3:20 PM
Ignite Modification Date:
2026-03-26 @ 3:20 PM
NCT ID:
NCT07343427
Eligibility Criteria:
Inclusion Criteria:
* Adults aged 18 years or older
Diagnosis of episodic or chronic migraine according to the International Classification of Headache Disorders, 3rd edition (ICHD-3)
Planned to undergo ultrasound-guided greater occipital nerve pulsed radiofrequency as part of routine clinical care
Ability to complete self-reported questionnaires (CSI, ASC-12, MIDAS)
Willingness and ability to provide written informed consent
Exclusion Criteria:
* Presence of other primary headache disorders (e.g., cluster headache, tension-type headache as the primary diagnosis)
Secondary headache disorders, including headache attributed to structural, infectious, inflammatory, or vascular causes
Prior greater occipital nerve pulsed radiofrequency treatment within the past 12 months
History of cervical spine surgery, significant cervical trauma, or structural pathology that may interfere with the procedure
Known coagulopathy or current use of anticoagulant therapy that cannot be safely interrupted
Local infection at or near the planned injection site
Severe uncontrolled psychiatric or neurological disorders that may impair study participation or questionnaire reliability
Pregnancy or breastfeeding
Inability to comply with follow-up visits or study procedures
Healthy Volunteers:
False
Sex:
ALL
Minimum Age:
18 Years
Study:
NCT07343427
Study Brief:
Protocol Section:
NCT07343427