Condition

Trismus clinical trials and research

• 7Clinical trials
• 6Countries

Newest Trismus clinical trials

All recruiting trials (7)

• Aescin (Reparil) versus Ibuprofen for pain, swelling, and limited mouth opening after impacted lower wisdom tooth removal

  We will test whether Reparil (aescin) works as well as ibuprofen to reduce pain, swelling, and jaw stiffness after impacted lower wisdom tooth removal in adults aged 18-40.

  Recruiting Oman Medical Speciality Board · Muscat, Al Khoud · NCT07244029

• Tea tree oil versus chlorhexidine mouthwash after impacted lower wisdom tooth removal

  This tests whether tea tree oil mouthwash can reduce swelling, pain, limited mouth opening, and help gum healing as well as standard chlorhexidine in adults after extraction of impacted lower wisdom teeth.

  Recruiting Harran University · Sanliurfa · NCT07180498

• Hilotherapy versus Kinesio taping for recovery after bimaxillary jaw surgery

  This study will test whether kinesio taping or hilotherapy reduces swelling, pain, and limited mouth opening in adults after bimaxillary orthognathic (jaw) surgery.

  Recruiting Medipol University · Istanbul, Bağcılar · NCT07006610

• Effect of Dexamethasone on Swelling and Trismus After Wisdom Tooth Extraction

  This study is testing if a shot of dexamethasone can help adults recover better from swelling and jaw stiffness after having their wisdom teeth removed.

  Recruiting Phase 4 King Abdulaziz University · Jeddah, Mecca Region · NCT06953440

• Using Botox to treat jaw stiffness in head and neck cancer patients after radiation

  This study is testing if Botox injections can help head and neck cancer patients who have jaw stiffness after radiation therapy feel better and open their mouths more easily.

  Recruiting Phase 4 National Taiwan University Hospital · Taipei · NCT06734598

• Assessing early physical therapy for jaw movement issues in head and neck cancer patients

  This study is testing if starting physical therapy early can help prevent jaw movement problems in head and neck cancer patients undergoing radiation treatment.

  Recruiting University of Alberta · Edmonton, Alberta · NCT06531083

• Manual therapy for improving oral and swallowing function in head and neck cancer survivors

  This study is testing if a hands-on therapy program can help survivors of head and neck cancer improve their ability to open their mouths, swallow, and move their upper bodies better.

  Recruiting at 2 sites Universidad de La Frontera · Temuco, Cautin and 1 other locations · NCT06148077

Related topics

Quick answers

How many Trismus clinical trials are recruiting right now?

7, as of November 12, 2026. We update this list each time we refresh our data from ClinicalTrials.gov.

Where are these trials running?

In 6 countries. The most sites are in Turkey (Türkiye) (2 trials), Taiwan (1 trial), Oman (1 trial), Saudi Arabia (1 trial), Chile (1 trial). Each study page lists its sites and which ones are recruiting.

What phases are they in?

Phase 4: 2. Trials with no phase listed are usually device, behavioural or observational studies.

How do I join one?

Open a study, check the "Is this trial a fit for you?" section, then contact the study team listed on the page. They will ask a few screening questions. Asking is free and does not commit you to anything. Talk it over with your doctor first.

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