150
Participants
Start Date
April 20, 2017
Primary Completion Date
June 30, 2017
Study Completion Date
July 9, 2017
Music
a kind of music which the participant likes will be listened using speakers
Valsalva maneuver
Participant will be asked to take a deep breath and exhale the air out in 15 seconds
control
No intervention
Gaziosmanpasa University, Tokat Province
Tokat Gaziosmanpasa University
OTHER