Clinical trial Recruiting at 1 site Observational Ages 18 to 65

Examining the relationship between jaw muscle thickness and neck pain

Official title: Does Your Jaw Tell the Story of Your Pain? Masseter Muscle Thickness, Bruxism, and Oral Behaviors in Chronic Non-Specific Neck Pain

Run by Beylikduzu State Hospital · NCT06874816 · Data updated 2026-11-12

This study is trying to see if there's a link between the thickness of jaw muscles and neck pain in people who have chronic neck issues compared to healthy individuals.

More Neck Pain trials

Quick facts

Study typeObservational
Ages18 Years to 65 Years
SexAll
Enrollment60 (estimated)
SponsorBeylikduzu State Hospital
Academic / other
Locations1 site (Istanbul, Beylikdüzü)
StatusRecruiting
StartedMarch 10, 2025
Main results expectedApril 10, 2025
Study endsApril 10, 2025
Registry record updatedMarch 26, 2025
Trial IDNCT06874816 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Ideal candidates are adults aged 18-65 with chronic non-specific neck pain lasting at least 3 months.

Probably not a fit

Patients with psychiatric or neurological diseases, or those who have undergone neck surgery in the last 6 months may not benefit from this study.

A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.

What this trial studies

This observational study involves 30 patients aged 18-65 with chronic non-specific neck pain and 30 healthy volunteers. Participants will assess their pain severity using the Visual Analog Scale and their level of disability with the Neck Disability Index. Various psychosocial characteristics and parafunctional habits will be evaluated through standardized questionnaires. The study aims to explore the connection between masseter muscle thickness, bruxism, and oral behaviors in individuals suffering from chronic neck pain.

Why it matters

Potential benefit: If successful, this study could enhance understanding of the relationship between jaw muscle function and neck pain, potentially leading to improved treatment strategies.

How similar studies have gone: While similar studies have explored the relationship between jaw function and neck pain, this specific approach is less commonly investigated.

Who can join: the full rules

Show full inclusion / exclusion criteria
Inclusion Criteria:

* Diagnosed with chronic non-specific neck pain
* Aged between 18-65 years
* Symptoms persisting for at least 3 months

Exclusion Criteria:

* Pregnancy
* Presence of psychiatric or neurological diseases
* Use of psychiatric medications
* Cognitive impairment
* History of neck injection or surgery within the last 6 months
* Presence of rheumatic diseases
* Spinal stenosis
* Cervical disc herniation
* Advanced degeneration detected in radiological imaging
* History of fracture or surgery in the temporomandibular joint
* Presence of inflammatory, rheumatologic diseases, or malignancy affecting the t--emporomandibular joint

Where it's running

  • Beylikdüzü State Hospital
    Istanbul, Beylikdüzü, Turkey (Türkiye)
    Recruiting

Similar studies

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How to take part

  1. Review the eligibility criteria above with your treating physician.
  2. Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
  3. Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.
Last reviewed 2026-11-14 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.