Vestibular Rehabilitation and Dizziness in Geriatric Patients
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 入组人数
- 49
- 试验地点
- 4
- 主要终点
- Visual Analog Scale - Head Movement
研究概览
简要总结
The purpose of this study is to determine whether vestibular exercises provide added benefit to balance rehabilitation in older adults with dizziness and normal vestibular function.
详细描述
Dizziness is among the most prevalent complaints for which people seek medical help and the incidence increases with advancing age. Dizziness represents a diagnostic and treatment challenge because it is a subjective sensation, refers to a variety of symptoms (unsteadiness, spinning, sense of motion or lightheadedness), and has many potential contributory factors. Dizziness is often related to vestibular disease which is treated effectively with vestibular exercises. Successful management of dizziness is critical because dizziness is a major risk factor for falls in older adults.
There are parallels between the effects of age-related versus disease-related loss of vestibular function - in complaints of dizziness and increased risk for falls. The investigators' question, then, is whether the same exercises that are beneficial for patients with vestibular pathology are beneficial for older patients with dizziness but normal vestibular function.
Older adults with dizziness who have been referred to Audiology for vestibular evaluation will be randomized to receive either standard balance rehabilitation plus placebo eye exercises (CON) or standard balance rehabilitation plus vestibular-specific exercises (GS). Primary outcomes include symptoms, balance-related confidence, dynamic visual acuity, postural stability as measured by sensory organization test, fall risk as measured by dynamic gait index, and gait speed. Assessment will occur at baseline, discharge from physical therapy (PT), 1 and 6 months post-PT.
研究设计
- 研究类型
- Interventional
- 分配方式
- Randomized
- 干预模型
- Parallel
- 主要目的
- Treatment
- 盲法
- Double (Participant, Outcomes Assessor)
入排标准
- 年龄范围
- 50 Years 至 —（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •at least 50 years of age
- •documented balance or mobility problems
- •normal vestibular function, including otolith function
排除标准
- •cognitive impairment
- •progressive medical issues that would impact mobility (e.g., Parkinson's disease, cerebellar atrophy)
- •dizziness due to orthostatic hypotension or Benign Paroxysmal Positional Vertigo (BPPV)
结局指标
主要结局
Visual Analog Scale - Head Movement
时间窗: 6 weeks
This scale was used to measure perceived level of dizziness after one minute of horizontal head movement at 1 hertz (Hz). This technique uses a 10-cm line with one end being no symptoms (score = 0) and the other representing the worse possible symptoms (score = 10) and is commonly used to assess perception of pain. The subject is asked to place a mark on the 10-cm line at a point which indicates the intensity of his/her perception of symptoms of dizziness and the distance along that line is measured. Scores range from 0 to 10 with higher scores indicating worse perceived dizziness.
Visual Analog Scale - Disequilibrium
时间窗: 6 weeks
This scale was used to measure perceived level of unsteadiness while walking. This technique uses a 10-cm line with one end being no symptoms (score = 0) and the other representing the worse possible symptoms (score = 10) and is commonly used to assess perception of pain. The subject is asked to place a mark on the 10-cm line at a point which indicates the intensity of his/her perception of symptoms of unsteadiness and the distance along that line is measured. Scores range from 0 to 10 with higher scores indicating worse perceived unsteadiness.
次要结局
- Dynamic Gait Index(6 weeks)
- Activities-specific Balance Confidence Scale(6 weeks)
- 10 Meter Walk Test(6 weeks)