Mandibular Positioning Techniques for Obstructive Sleep Apnea
What You Need to Know Before You Apply
What is the purpose of this trial?
This is a prospective study that directly compares the use of speech vs an anterior protrusive technique for mandibular positioning.
Do I need to stop taking my current medications for this trial?
The trial information does not specify whether you need to stop taking your current medications.
Is the mandibular positioning technique safe for humans?
Mandibular positioning devices, used for treating sleep apnea, are generally safe but can cause side effects like jaw pain or discomfort in the temporomandibular joint (the joint connecting the jawbone to the skull). Most patients tolerate these devices well, but some may experience persistent pain leading to discontinuation of use.12345
How does the speech positioning technique treatment for obstructive sleep apnea differ from other treatments?
The speech positioning technique for obstructive sleep apnea is unique because it focuses on positioning the mandible (lower jaw) through speech exercises, which may offer a non-invasive alternative to devices like mandibular advancement prostheses that physically adjust jaw position. This approach could potentially improve airway patency (openness) during sleep without the need for dental devices.36789
What data supports the effectiveness of the treatment Speech positioning technique for Obstructive Sleep Apnea?
Research on similar treatments, like the mandibular advancement device (MAD), shows they can help with obstructive sleep apnea by moving the lower jaw forward to keep the airway open. This suggests that techniques involving jaw positioning, like the Speech positioning technique, might also be effective.38101112
Who Is on the Research Team?
Enoch Ng, DDS
Principal Investigator
University of Alberta
Are You a Good Fit for This Trial?
This trial is for adults over 18 who have been diagnosed with obstructive sleep apnea and are prescribed a dental sleep appliance. They should be following the American Academy of Dental Sleep Medicine's treatment guidelines.Inclusion Criteria
Timeline for a Trial Participant
Screening
Participants are screened for eligibility to participate in the trial
Treatment
Participants undergo mandibular positioning using either the anterior protrusive or speech positioning technique
Follow-up
Participants are monitored for safety and effectiveness after treatment
What Are the Treatments Tested in This Trial?
Interventions
- Speech positioning technique
Find a Clinic Near You
Who Is Running the Clinical Trial?
University of Alberta
Lead Sponsor