2 results
Approved WMORecruitment stopped
To investigate hearing improvement following day-case stapes surgery compared to in-patient stapes surgery and the effect of both methods on quality of life, cost-effectiveness and complication rates (mainly tinnitus and vertigo).
Approved WMORecruitment stopped
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.