Does speed matter? study tests graston technique for bruxism relief
NCT ID NCT07506733
First seen Jun 25, 2026 · Last updated Jul 22, 2026 · Updated 3 times
Summary
This study looks at whether the speed of a manual therapy called the Graston Technique affects muscle tightness, pain, and oxygen levels in people with bruxism (teeth grinding or jaw clenching). Researchers will apply the technique at two different speeds (60 vs 120 strokes per minute) to the upper shoulder muscle in 34 adults. Each person will try both speeds, with a week break in between, to see which works better for easing muscle stiffness and pain.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- Graston Technique (a manual therapy using specialized instruments to treat muscle and soft tissue)
- What this could lead to
- If successful, this study could help identify the optimal speed for applying the Graston Technique to reduce muscle stiffness and pain in people with bruxism.
- What could go wrong
- This is a small, early-stage study with only 34 participants, so results may not apply to everyone. The intervention is short-term and focuses on acute effects, not long-term relief.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Phase
-
Not a phased trial
Phase numbers describe drug development. The registry uses this when they do not apply, as it does for trials of devices, procedures or behaviour changes, and for observational studies.
- Participants
-
36 people
The number who actually took part.
- Started
-
Mar 2025
- Finished
-
Apr 2026
- Lead sponsor
-
Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
- Ages
-
18 to 55 years
- Sex
-
Anyone
- Healthy volunteers
-
Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * Diagnosed with bruxism. * Aged 18-55 years. * Presence of trigger points in the trapezius muscle, according to the criteria defined by Travell and Simons. Exclusion Criteria: * Acute tears, tendon ruptures, or severe muscle injuries. * Conditions that prevent the application of the Graston Technique (e.g., skin lesions, open wounds, infections). * Having received botox injections in the temporomandibular joint (TMJ) region within the last 6 months. * Psychological disorders that may affect participation or measurements.
Get updates
Get notified about this study
Sign up to get updates when this study changes or when new studies for Bruxism are added.
Genom att skicka in godkänner du våra Användarvillkor
Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
Locations
-
Gazi University
Ankara, Turkey (Türkiye)
More trials for these conditions
Other studies related to the condition(s) this trial covers.
- Can a video call ease the jaw pain of teeth grinding?
- Could a blood test hint at the roots of teeth grinding?
- Can botox beat ibuprofen for jaw pain from teeth grinding?
- Hands-On therapy plus pilates may unlock relief for teeth grinders
- Could spit reveal the stress behind teeth grinding?
- Face shape may predict botox success for teeth grinders