Trial
NCT02655523
A Comparison of Dexamethasone and Triamcinolone for Ultrasound-guided Occipital C2 Nerve Blocks
Phase IVWITHDRAWNOPERATIONALConfidence: HIGH
Sponsor
Northwestern University
Collaborators
—
Condition
Headache
Intervention
Triamcinolone
Why stopped
lack of recruitment
Provenance
Dataset: 2026-07-02 • Source: ClinicalTrials.gov API v2 • Last update: 2022-06-23