Clinical Trials Logo
  1. Home
  2. Temporomandibular Disorder
  3. NCT04041271

Jaw Kinematics and Muscle Activation in Patients With Non-specific Chronic Neck Pain

Temporomandibular Disorder Clinical Trial

Official title:
Jaw Kinematics and Muscle Activation in Patients With Non-specific Chronic Neck Pain

Clinical Trial Summary

Temporomandibular disorder (TMD) is a collective term for pain and dysfunction of the masticatory muscles and temporomandibular joint (TMJ). Typical signs and symptoms of TMD includes regional pain, noises from the TMJs and limitations in jaw movements. Altered jaw kinematics and muscle activity have also been reported. TMD may be related to neck problems. Over 50% of patients with TMD suffer from nonspecific neck pain. Patients with TMD often have symptoms over neck, including upper cervical spine movement impairment and reduced cervical muscles endurance. Conversely, TMD may also develop in patients with neck pain. Twenty to thirty-three percent of patients with neck pain also have TMD. Subjects with neck pain present with a twofold higher prevalence of TMD than those without neck pain. In patients with neck pain, the development or perpetuation of TMD may be due to the anatomical connection between TMJ and neck: neck posture affects the mandible position and sensory inputs from the cervical-mandibular region converge at the trigemino-cervical nucleus. Early identification of TMD is essential but to our knowledge, no study has investigated whether patients with neck pain demonstrate altered jaw movement and muscle activity, which is associated with TMD. The purposes of this proposal are to compare the jaw kinematics, muscle activity and muscle sensitivity in healthy individuals and patients with non-specific chronic neck pain (NCNP). This study also aimed to investigate the relationship between forward-head posture and the jaw kinematics, muscle activity as well as muscle sensitivity. With a cross-sectional exploratory study design, 30 healthy control subjects and 30 subjects with NCNP will be recruited. Clinical assessments will include cervical range of motion (CROM), pressure pain threshold (PPT) over the cervical-mandibular region and the cranial-cervical angle (CCA). Jaw kinematics will be measured by Ultrasonic Jaw Motion Analyzer (Zebris GmbH) during functional jaw movements. Muscle activities are record from bilateral anterior temporalis, masseter, sternocleidomastoid muscle and upper trapezius by surface electromyography during resting and clenching.

Clinical Trial Description

n/a

Study Design

Related Conditions & MeSH terms

Clinical Trial Details
NCT number NCT04041271
Study type Observational [Patient Registry]
Source National Yang Ming University
Contact
Status Completed
Phase
Start date October 11, 2019
Completion date August 30, 2020
View Details
See also
  Status Clinical Trial Phase
Recruiting NCT05006963 - Tele-Rehabilitation in Patients With Temporomandibular Dysfunction N/A
Completed NCT04102306 - Assessing Motor Imagery Ability of Tongue and Mouth in Subjects With and With no Temporomandibular Disorders
Not yet recruiting NCT05297604 - Non-Invasive Intravascular Laser Irradiation Of Blood In The Treatment Of Children With Temporomandibular Disorders Phase 2
Recruiting NCT03849534 - Treatment of Temporomandibular Disorders in Children and Adolsecents N/A
Recruiting NCT06035341 - The Association Between Temporomandibular Disorders and Sacroiliac Joint Dysfunction N/A
Not yet recruiting NCT05021874 - The Effect of Different Physiotherapeutic Stimuli on Stomatognathic System Structures. N/A
Recruiting NCT05232604 - How is Aerobic Exercise Compared to Localized Pain Relief Exercises in Patients With Jaw Pain and Neck Pain? N/A
Completed NCT04557878 - Role of Liquid Phase Concentrated Growth Factors vs. Hypertonic Dextrose Prolotherapy for Management of Patients With Disc Displacement Without Reduction Phase 2
Completed NCT03726060 - Effectiveness of Physical Teraphy in the Treatment of Myogenic Temporomandibular Disorders N/A
Not yet recruiting NCT06123351 - Forward Head Posture Correction Impact on Temporomandibular Dysfunction N/A
Completed NCT03619889 - The Effectiveness of a Physiotherapy Technique in Patients With Chronic Myofascial Temporomandibular Disorder N/A
Completed NCT01000389 - A Clinical Trial of the Optimal Treatment Period and Long-term Efficacy of Functional Electrical Stimulation (FES) on Sleep Bruxism N/A
Completed NCT00743223 - The Frequency Forward Head Posture in Subjects With Temporomandibular Disorder N/A
Completed NCT03300297 - Cervical Spine Thrust Joint Manipulation for Temporomandibular Disorder N/A
Completed NCT06065826 - Forward Head Posture and Myogenic TMD Association in Smartphone Overuse
Completed NCT04087005 - Efficacy and Safety of JHG002 for Chronic Temporomandibular Joint Dysfunction: A Multicenter Randomized Controlled Trial N/A
Recruiting NCT03696706 - Photobiomodulation With Red and Infrared LED Device for Temporomandibular Dysfunction Phase 2
Recruiting NCT03096301 - Photobiomodulation in Temporomandibular Disorder N/A
Not yet recruiting NCT06052722 - The Relationship of Premenstrual Syndrome and Primary Dysmenorrhea With Severity of Temporomandibular Disorders N/A
Recruiting NCT05305833 - Stem Cells and Stromal Vascular Fraction for Temporomandibular Joint Disease Phase 1/Phase 2