Active clinical trials for "Vestibular Neuronitis"

Resection of the vestibular schwannoma leads to acute peripheral or combined vestibular loss caused by a surgical lesion to the branches of the vestibular nerve and, less frequently also the lesion of the cerebellum. The lesion presents in patients with postural instability, vertigo, oscillopsia, and vegetative symptoms that may accompany it. The organism reacts to this state with the process of central compensation with the significant role of the cerebellum. The goal of the rehabilitation is to support this process and thus to make recovery faster and more efficient since not all patients are capable of complete restoration of the vestibular function. Up to date, rehabilitation includes, apart from the specific vestibular exercise, also the possibility of modern techniques using virtual reality space and prehabituation. Thanks to prehabituation, i.e., chemical labyrinthectomy with intratympanically installed gentamicin, the timing of the origin of the acute vestibular loss and the surgical procedure is separated. Therefore, there is a chance of achieving vestibular compensation before vestibular schwannoma removal. In the last decade, due to the advances in technology in the field of computer games and the applications for smartphones, the tools for virtual reality have become less expensive and more available in common praxis. Virtual reality is a technique for generating an environment that can strengthen three-dimensional optokinetic stimulation, subsequently the process of central compensation. Overall, it may shorten the time of recovery after the surgery and improve patients' quality of life.

The objective for this study is to compare outcome measures from vestibular rehabilitation (VPT) delivered in a traditional method against a new device Incremental Velocity Error (IVE) that improves physiologic performance of the vestibulo-ocular reflex. Participants include active duty service members with mild traumatic brain injury (mTBI) and civilians with peripheral vestibular hypofunction. The investigators will use a clinical trial cross-over design with randomization to either the control (VPT) or experimental (IVE) group and measure vestibulo-ocular reflex function as well as subjective and functional outcomes in order to investigate the best means to improve delivery of vestibular rehabilitation.

Brief Summary: The purpose of the present study is to examine the effects of a Group based intervention consisting of vestibular rehabilitation (VR) combined with cognitive behavioral therapy (CBT) in patients with long--lasting vestibular dizziness. The study also aims to describe sociodemographic, physical and psychological characteristics in the patients, and to examine prognostic factors related to functional status and disability following participation in the intervention. Prior to the RCT, a feasibility study will be conducted to examine the feasibility of the study protocol.

This parallel-group randomized controlled trial aims to determine if the location of the lesion(s) in the vestibular system (unilateral versus bilateral, lateral semi-circular canal versus otolith) impacts the effectiveness of adjunct take-home head-mounted display (HMD) virtual reality (VR) therapy in improving patient symptomatology. Fifty patients meeting inclusion criteria will be recruited from the principal investigator's neurotology clinic. Baseline symptomatology questionnaires will be completed, followed by random allocation to virtual reality and control groups. Vestibular rehabilitation and virtual reality protocols will be adhered to for 4 to 8 weeks, followed by symptomatology questionnaires. Data analysis will be conducted to answer the study's objectives.

Vestibular neuritis is a brutal and continuous dizzying syndrome of peripheral (vestibular) origin without cochlear or other associated involvement. Specifically, vestibular neuritis is inflammation of the nerve that innervates the vestibular canals (the inner ear). It is characterized by the sudden onset of intense and prolonged vertigo accompanied by postural imbalance, nausea and vomiting, without hearing impairment or other neurological symptoms. Vestibular neuritis is the second cause of peripheral vertigo after benign paroxysmal positional vertigo. It represents approximately 7% of patients consulting for vertigo. The purpose of this study is to evaluate if wearing Boarding Ring glasses can be accelerated vestibular compensation.

Comparing severity of diabetic peripheral neuropathy (small and large fibers including autonomic neuroapthy) to postural control and vestibular measurements

The purpose of this study is to determine whether Renexin is effective in the treatment of vestibular symptoms in patients with recurrent vestibulopathy.

Randomized placebo controlled trial on patients suffering from acute unilateral vestibulopathy. Patients will be randomized into 3 arms; 1) Placebo only, 2) Short corticosteroid treatment (3days) 3) Longer corticosteroid treatment (11 days). Vestibular function as well as subjective symptoms will be estimated in the acute stage and regularly up to one year after the debut.

It is hypothesized that a home-based computer gaming rehabilitation program will improve gaze control and balance impairments in those with peripheral vestibular disorders (PVD). Ten people with peripheral vestibular disorders were started on a treatment program that consisted of playing computer games and while performing various balance exercises. On a weekly basis, each participant was contacted by email or telephone and asked to submit their computer gaming data to a trained vestibular physical therapist. Following review of this data, the physical therapist would contact the participant and progress their computer gaming program appropriately. At the completion of twelve weeks of home treatment, the participants returned for re-assessment and it was determined that the computer gaming program was an effective treatment for those with PVD. It was also determined that a monitored telerehabilitation program was an efficient and effective delivery method for this treatment.

The purpose of this study was to compare the treatment effectiveness of steroid therapy for vestibular neuritis by using video head impulse test.