Photobiomodulation for Management of Temporomandibular Disorder Pain
University of Florida
Summary
Photobiomodulation (PBM), is FDA-approved for temporary relief of muscle and joint pain, but there is no indication for TMD. Our goal in this study is to conduct a clinical trial of multimodal PBM for TMD pain. This study will be a double-blind, sham-controlled, randomized trial testing the efficacy of PBM for pain related to TMD.
Eligibility
- Age range
- 18–99 years
- Sex
- All
- Healthy volunteers
- No
Inclusion Criteria: * Male or female, aged 18 years and older * Meets the CATI pre-screening criteria during pre-screening visit \[participant-reported facial pain for at least 3 months and an average pain intensity rating for the week preceding CATI of ≥30 on a numerical rating scale (NRS, 0-100)\]. * Willing to provide signed and dated informed consent * Willing to to comply with all study procedures and to be available for the duration of the study * Meets diagnostic criteria for TMD (Masticatory Muscle disorder, 1 A: Myalgia) during Visit 0 * Completes a minimum of 4 of 7 daily symptom di…
Interventions
- DeviceTHOR® laser system
We chose the THOR® laser system given because their active treatment arm uses both coherent laser and monochromatic LED light. Therefore, we will use three types of active probes in this investigation including, A) Single Laser 810 NM 200 mw; B) Laser Cluster of 810 NM equivalent to 1 WATT and; C) LED Cluster, 34 X 660nm at 10 mw and 35 850nm, 30mw 1390mw total. As detailed in Table 3. We propose to use these three PBM probes in concert for the treatment of TMD pain. Laser A (Single Diode Laser) is designed for isolated trigger points and superficial muscles. Laser B (Cluster Laser) is designed for a more diffuse treatment area,targeting analgesia, anti-inflammatory, and deep tissue repair. Laser C (LED Cluster) is purportedly designed for the presence of diffuse inflammation.
Location
- University of FloridaGainesville, Florida