31
Participants
Start Date
May 31, 2014
Primary Completion Date
December 31, 2017
Study Completion Date
December 31, 2017
Balloon catheter for the Eustachian tube
Balloon catheter is inserted in the Eustachian tube to dilate it.
Gui de Chauliac Hospital, Montpellier
University Hospital, Montpellier
OTHER