3 results
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.
Whether injection of corticosteroids with use of ultrasound in the cubital tunnel is effective in reducing the symptoms compared with patients with an ulnar neuropathy treated with an injection of NaCl 0.9 % (placebo). Both groups will get the usual…
Primary clinical investigation objectives[Safety]The primary safety objective of the clinical investigation is to provide data that demonstrates safety of the device, defined as < 8.3% serious adverse device effects, up to 6 weeks following…