2 results
Approved WMOCompleted
The primary objective of this study is to evaluate the effectiveness of two differently sized pistons used in primary stapedotomy for otosclerosis in terms of hearing improvement, complication rate and general and disease-specific quality of life.
Approved WMOCompleted
Primary Objectives:- To estimate complete response rate, per pathology review committee (PRC), and its duration in CIS participantsSecondary Objectives:- To evaluate progression free survival, per pathologie review committee (PRC), for all…