75
Participants
Start Date
June 3, 2023
Primary Completion Date
July 31, 2024
Study Completion Date
December 31, 2024
Nose-breathing training
13 days of controlled nose-breathing training at a specific frequency with a duration of approximately 15 min a day
Mouth-breathing training
13 days of controlled mouth-breathing training at a specific frequency with a duration of approximately 15 min a day
RECRUITING
Department of Diagnostic and Interventional Neuroradiology, Saarland University Medical Center, Homburg
Universität des Saarlandes
OTHER