Trial
NCT00992108
Efficacy of Botulinum Toxin Versus Lidocaine in Treating Masticatory Myofascial Face Pain Using Ultrasound and EMG Guided Techniques
Phase IVTERMINATEDOTHER/UNKNOWNConfidence: LOW
Sponsor
University of California, Los Angeles
Collaborators
—
Condition
Face Pain
Intervention
lidocaine
Why stopped
Lack of eligible patients willing and able to participate
Provenance
Dataset: 2026-07-02 • Source: ClinicalTrials.gov API v2 • Last update: 2016-12-29