Weill Medical College of Cornell University
The goal of this clinical trial is to learn which magnetic resonance images are best able to assess and predict if a participant with masticatory myofascial pain syndrome will benefit from Botox injections, as compared to placebo (saline, salt water). The main questions the study aims to answer are: * Will diffusion MR images will be best able to assess and predict if a participant with masticatory myofascial pain syndrome will benefit from Botox injections? * Will Botox injections reduce masticatory myofascial pain and improve jaw function?
Inclusion Criteria: * Participant is at least 18 years of age * Participant has a unilateral or bilateral myofascial pain diagnosis according to the Diagnostic Criteria for Temporomandibular Disorders (DC/TMD), diagnosed by a provider Exclusion Criteria: * Participant is pregnant, breastfeeding, or plans to become pregnant * Participant has known hypersensitivity to any botulinum toxin preparation or to any of the components in the formulation * Participant has received Botox within the past 4 months * Participant cannot undergo an MRI. Reasons a participant cannot undergo MRIs for this stu…
100 units/4mL.
4mL
Arctuva estimate
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