Ultrasound Greater Occipital Nerve Block at C2 Level Compared to Landmark-based Greater Occipital Nerve Block

NCT03478735 · clinicaltrials.gov ↗

NA

Phase

COMPLETED

Status

32

Enrollment

OTHER

Sponsor class

Conditions

Occipital Neuralgia
Cervicogenic Headache
Migraine Without Aura

Interventions

PROCEDURE: Ultrasound Guided Greater Occipital Nerve Block at C2
PROCEDURE: Landmark-Based Greater Occipital Nerve Block

Sponsor

Mayo Clinic