View clinical trials related to Dizziness.
Filter by:Testing for vestibular dysfunction often induces dizziness and nausea, to the point that testing cannot be completed. The investigators will use a "transcranial vibration system" that has shown promise in improving comfort during testing for vestibular disorders. The investigators hypothesize that with this "transcranial vibration system", the dizziness and nausea associated with caloric testing will be significantly reduced, while the clinical measures derived from the test will not be statistically significantly altered.
To investigate which treatment option (reposition maneuver) with the TRV chair that is the most effective in patients diagnosed with benign paroxysmal positional vertigo (BPPV). Subtypes of BPPV will be examined after randomization to specific treatments.
Both dizziness and neck pain are common complaints in the Norwegian population. The cervical spine has a highly developed proprioceptive system, which is involved in head and gaze stabilization as well as postural control. Thus, it has been argued that dizziness and/or unsteadiness can occur due to loss of or inadequate stimulation of neck receptors in patients with neck pain. Still, the notion of dizziness due to cervical dysfunction is a controversial topic. However, clinicians report that patients referred for dizziness often complain of neck pain, and vice versa. This study is a multi-center study including patients referred to 1) a neuro-otologic clinic due to dizziness and 2) a rehabilitation clinic due to neck pain. Both clinics are tertiary care university clinics. The study explores the prevalence, severity and spectrum of symptoms as well as clinical findings in patients with various combinations of dizziness and neck pain. The aim is to see if these patient groups differ from each other in terms of clinical characteristics, symptoms and quality of life. Additionally, the aim is to examine if there is a relationship between neck dysfunction and dizziness, and last, if the symptoms persist longer in patients with both dizziness and neck pain.
In order to provide information that will improve therapy, the goals of this project are to determine if persons with MS with complaints of dizziness and at risk for falls can improve their balance and vision stability as a result of a bout of specific treatment. This project seeks to do this by conducting an experiment where people with MS are randomly assigned to a group that practices activities known to help improve inner ear function or a group that practices activities known to improve endurance and strength but that should not change inner ear function. Such a comparison will allow us to gain understanding of how the inner ear system is affected in MS and how it responds to treatment.
This is a prospective, randomized controlled trial in a single center to explore the effectiveness and safety of percutaneous disc decompression with coblation nucleoplasty (PDCN) for the treatment of cervicogenic dizziness.
The investigators are training a group of four pediatric Sports Medicine providers in BPPV maneuvers. All four providers will be trained in the diagnostic maneuvers, and two will be randomly selected to also be trained in the treatment maneuvers. The providers will be encouraged to use the diagnostic maneuvers on all new concussion patients whose initial visit is within 28 days of their injury. They will complete a survey at the start and end of the study to determine if they thought the training affected their understanding of BPPV and confidence in managing it, as well as determine any challenges they faced with learning/administering the maneuvers. Additionally, the investigators will determine if the additional training impacts time to recovery from concussion, as well as determine potential risk factors for BPPV in concussion.
Objective: To investigate the effect of vestibular rehabilitation exercises supported with virtual reality using virtual glasses technology on dizziness, static and dynamic balance, functional mobility, fear of falling, anxiety and depression in the short term (3 weeks) in the elderly with dizziness.
Dizziness is a common complaint reported by 30% of people above 65 years of age and by more than 50% of those 90 years of age and older.(1) Age-related decline in vestibular, musculoskeletal, and neurologic performances compounded by a vestibular pathology can result to debilitating physical and psychological consequences. Dizziness is associated with falls,(2) disability (3) and physical inactivity.(4) Walking for endurance is cited as one of the components of vestibular rehabilitation (VR) in the "Clinical Practice Guideline for Peripheral Vestibular Hypofunction".(5) Although walking can offset the avoidance of physical activity from symptom provocation, no direct evidence has been found to support the effect of walking on postural and dynamic stability, function, and participation in people with dizziness. The primary purpose of this study is to evaluate the impact of walking as an exercise component of VR on both primary and secondary vestibular-specific outcome measures. The primary outcomes are mCTSIB, TUG test, DGI, and DHI, while the secondary outcomes are the total number of visits and length of interventions (in weeks). The second purpose is to evaluate whether pedometers increase the adherence of older adults with vestibular issues to a walking program. This will be measured by change in physical activity, as represented by International Physical Activity Questionnaire (IPAQ) Walking Metabolic Equivalent of Task (MET)-minutes/week and IPAQ Total Physical Activity MET-minutes/week scores from the IPAQ short form during the episode of care (admission and discharge) and on four-weeks follow-up compared to those patients who only received instructions to walk without a pedometer. The third purpose of this study is to establish test-retest reliability of the TUG test on older adults with dizziness. Lastly, the fourth purpose of this study to investigate if the TUG, DGI, and mCTSIB are significant and strong predictors of the DHI in older adults with dizziness. Protocol #1365169 "Predictors of Disability in the Older Adults" is being performed to supplement the number of subjects for the fourth objective of this study.
The goal of this study is to evaluate a tactile prosthesis that provide individuals who have demonstrated chronic imbalance with help to maintain a correct sense of orientation with respect to the gravity and improve posture control.
The aim of this study is to evaluate the effectiveness of vestibular rehabilitation to improve the balance in older people and reduce the number of falls, comparing three arms with different vestibular rehabilitation strategies (dynamic posturography exercises, optokinetic stimuli and exercises at home) and a control group.