Clinical Trials Logo

Clinical Trial Summary

This study will evaluate the impact on blood glucose of the use of an oral appliance to treat obstructive sleep apnea (OSA) in individuals with Type 2 diabetes. An oral appliance is similar to a sports mouth guard or an orthodontic retainer and is an alternative treatment to continuous positive airway pressure (CPAP) for OSA. Oral appliance therapy has not been evaluated in patients with Type 2 diabetes with respect to glycemic outcomes. This will be a 1:1 randomized controlled trial: The experimental group will receive the oral appliance and the control group will receive a sham device over the course of approximately 5 months.


Clinical Trial Description

OSA is quite common in individuals with T2DM, occurring in as many as 60-80% of patients. The standard treatment for OSA is with the use of a CPAP machine. The CPAP provides an air pressure to keep the airways opened during sleep so that a person with OSA can breathe normally. When used appropriately, the CPAP improves sleepiness and quality of life. However, about half of the patients who receive a CPAP prescription cannot tolerate it and thus remain untreated and are potentially at increased cardiovascular and diabetes risk. In light of this, this study aims to see if the use of an alternative treatment for OSA, oral appliance therapy, where adherence is generally superior to CPAP, will improve cardiometabolic outcomes in individuals with Type 2 diabetes. This pilot trial will primarily examine feasibility and assess recruitment rates. ;


Study Design


Related Conditions & MeSH terms


NCT number NCT03167684
Study type Interventional
Source McGill University Health Center
Contact Sushmita Pamidi, MD MSc
Phone 514-934-1934
Email sushmita.pamidi@mcgill.ca
Status Recruiting
Phase N/A
Start date May 1, 2017
Completion date March 2020

See also
  Status Clinical Trial Phase
Completed NCT02771093 - An Exploratory Study of the Effects of Trelagliptin and Alogliptin on Glucose Variability in Patients With Type 2 Diabetes Mellitus Phase 4
Completed NCT02545842 - Assessment Study of Three Different Fasting Plasma Glucose Targets in Chinese Patients With Type 2 Diabetes Mellitus (BEYOND III/FPG GOAL) Phase 4
Recruiting NCT03436212 - Real-Life Home Glucose Monitoring Over 14 Days in T2D Patients With Intensified Therapy Using Insulin Pump. N/A
Completed NCT03244800 - A Study to Investigate Different Doses of 0382 in Overweight and Obese Subjects With Type 2 Diabetes Mellitus. Phase 2
Completed NCT03960424 - Diabetes Management Program for Hispanic/Latino N/A
Withdrawn NCT02769091 - A Study in Adult Patients With Nonalcoholic Steatohepatitis Who Also Have Type 2 Diabetes Phase 2
Recruiting NCT06065540 - A Research Study to See How Well CagriSema Compared to Semaglutide, Cagrilintide and Placebo Lowers Blood Sugar and Body Weight in People With Type 2 Diabetes Treated With Metformin With or Without an SGLT2 Inhibitor Phase 3
Recruiting NCT05008276 - Puberty, Diabetes, and the Kidneys, When Eustress Becomes Distress (PANTHER Study)
Completed NCT04091373 - A Study Investigating the Pharmacokinetics of a Single Dose Administration of Cotadutide Phase 1
Completed NCT03296800 - Study to Evaluate Effects of Probenecid, Rifampin and Verapamil on Bexagliflozin in Healthy Subjects Phase 1
Recruiting NCT06212778 - Relationship Between Nutritional Status, Hand Grip Strength, and Fatigue in Hospitalized Older Adults With Type 2 Diabetes Mellitus.
Completed NCT05979519 - Fresh Carts for Mom's to Improve Food Security and Glucose Management N/A
Recruiting NCT05579314 - XW014 in Healthy Subjects and Patients With Type 2 Diabetes Mellitus (T2DM) Phase 1
Completed NCT03859934 - Metabolic Effects of Melatonin Treatment Phase 1
Terminated NCT03684642 - Efficacy and Safety of Efpeglenatide Versus Dulaglutide in Patients With Type 2 Diabetes Mellitus Inadequately Controlled With Metformin Phase 3
Completed NCT03248401 - Effect of Cilostazol on Carotid Atherosclerosis Estimated by 3D Ultrasound in Patients With Type 2 Diabetes Phase 4
Completed NCT03644134 - A Personalized Intervention to Manage Physiological Stress and Improve Sleep Patterns N/A
Completed NCT05295160 - Fasting-Associated Immune-metabolic Remission of Diabetes N/A
Completed NCT02836873 - Safety and Efficacy of Bexagliflozin in Type 2 Diabetes Mellitus Patients With Moderate Renal Impairment Phase 3
Completed NCT02252224 - Forxiga (Dapagliflozin) Regulatory Postmarketing Surveillance