100
Participants
Start Date
June 20, 2017
Primary Completion Date
February 1, 2019
Study Completion Date
February 1, 2019
post operative voice rest
After surgery, a week of total silence. In the second week after surgery talking is allowed for 20 minutes a day.
No voice rest
No limitations regarding post operative speech. Members can talk indefinitely after surgery with no special restrictions
Rambam medical center, Haifa
Rambam Health Care Campus
OTHER