Clinical Research Directory

A Study to Evaluate the Safety and Performance of a Vestibular Implant in Adults to Provide Balance Restoration

The main aim of this study is to understand if an experimental vestibular implant system can improve balance performance. The system consists of a vestibular implant combined with a cochlear implant sound processor and programming software. The implant is designed to preserve hearing in the implanted ear. The vestibular implant is surgically placed under the skin just behind the ear in the mastoid bone and has an electrode that stimulates the vestibular nerve. A sound processor is worn behind the ear and powers the implant via the coil. The study will be conducted in adults with bilateral vestibulopathy (BVP) who have normal to severe hearing loss in the inner ear. The study participants will undergo a series of tests that include evaluations of their balance and hearing and self-reported questionnaires on their balance and general health.

The Effect of Computerized Vestibular Function Assessment and Training System Combined With Cognitive/Motor Dual-task

This study aims to investigate the effect of computerized vestibular function assessment and interactive training system, combined with cognitive/motor dual-task for the elderly with dizziness. The investigators will compare the movement abilities among older adults with different cognitive level, and further establish an assessment module that can evaluate participants' dual-task performance in both vestibular and cognitive tasks. Finally, leveraging the advantages of sensor detection technology and computerized feedback, an appropriate dual-task rehabilitation approach for vestibular function and cognition will be developed.