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Effects of Low-Level Laser Therapy on Mouth Opening and Surface Electromyography in Temporomandibular Disorders
Sponsor: Cairo University
Summary
This is a one year followup study that aims to assess the efficacy of low level laser therapy (LLLT) on pain, mouth opening and masticatory muscle activity in cases of temporomandibular dysfunction (TMD) as compared to soft occlusive splints.
Official title: Effects of Low-Level Laser Therapy Versus Soft Occlusive Splints on Mouth Opening and Surface Electromyography in Temporomandibular Disorders
Key Details
Gender
FEMALE
Age Range
18 Years - 30 Years
Study Type
INTERVENTIONAL
Enrollment
100
Start Date
2020-11-01
Completion Date
2025-02-01
Last Updated
2024-08-21
Healthy Volunteers
No
Interventions
Low level laser
940 nm wavelength with 0.2 W output power and 2 J energy applied for 10 seconds with an energy density of 2.5 J/cm2.
Soft occlusive splint
A vacuum-formed soft occlusal splint made from a 2-mm-thick elastic rubber sheets. Participants are instructed to always wear the splint except during mealtimes and oral hygiene.
Locations (1)
Faculty of Physical Therapy
Giza, Egypt