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
To assess if short antibiotic treatment (3x24 hours) with an anti-pseudomonal carbapenem (imipenem-cilastatin or meropenem) is safe (NON-INFERIOR) with regard to treatment failure in comparison with extended treatment (at least 9x24hours) of high-…