66
Participants
Start Date
December 17, 2021
Primary Completion Date
July 10, 2022
Study Completion Date
July 10, 2022
Mouth closure
Closing the mouth during sleep by applying pressure to the mentum until the teeth were in occlusion, without altering the head position.
Brigham and Women's Hospital, Boston
Massachusetts Eye and Ear Infirmary
OTHER
National Heart, Lung, and Blood Institute (NHLBI)
NIH
Brigham and Women's Hospital
OTHER