Geneva, Feb. 2 -- International Clinical Trials Registry received information related to the study (NCT07361549) titled 'Localized Injection of Lidocaine Via the Middle Meningeal Artery for Intractable Headache Treatment' on Jan. 21.

Study Type: Interventional

Study Design: Allocation: Randomized. Intervention model: Parallel Assignment. Primary purpose: Treatment. Masking: Triple (Participant, Investigator, Outcomes Assessor).

Primary Sponsor: Daniel A Tonetti, MD

Condition: Refractory Migraine Headache

Intervention: Drug: Lidocaine (drug)

Recruitment Status: Not recruiting

Phase: Phase 2

Date of First Enrollment: March 2026

Target Sample Size: 80

Countries of Recruitment: United States

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