Can Computer-based Telephone Counseling Improve Long-term Adherence to Strength Training in Elders With Knee Osteoarthritis (OA)?
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 发起方
- 入组人数
- 100
- 试验地点
- 2
- 主要终点
- Self-report measure of exercise adherence over the last 3-months on a numeric rating scale
研究概览
简要总结
The purpose of this research is to determine whether computer-based telephone counseling will improve adherence to strength training in a population of elders with knee osteoarthritis.
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
- Single (Investigator)
入排标准
- 年龄范围
- 55 Years 至 —（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •osteoarthritis of the knee (ICD-9 Code of 715.16, 715.09 or 715.9)
- •lives within interstate 95
- •age 55 or older
- •English speaking
排除标准
- •Stroke or heart attack in last 3 months
- •Treatment for cancer
- •Severe systemic disease
- •Medical condition that limits physical activity
- •Inflammatory arthritis
- •Plans for knee replacement
- •Dementia or inability to follow exercise instructions and TLC system
研究组 & 干预措施
Telephone-linked Communication (TLC)
This group will receive the computer-based telephone counseling.
干预措施: TLC (Behavioral)
Control
This is the control group. They will receive the exercise class, however, they will not receive the telephone counseling.
结局指标
主要结局
Self-report measure of exercise adherence over the last 3-months on a numeric rating scale
时间窗: 24 month
Exercise adherence was assessed by the single self-report item "How would you rate your level of adherence to the prescribed BOOST exercise program, over the last 3 MONTHS?" Participants selected a number from 0 (not at all) to 10 (completely as instructed). Higher scores reflect better adherence.
次要结局
- Exercise quality(Average measure of exercise quality over 24 months)
- 24 -month change in self-report of pain and function using the WOMAC index(post the 1-month exercise class, 24 months)
- Quadriceps strength(Change in quadriceps strength from baseline to 24 months.)
- Timed Physical Function tasks(Change in timed physical function task over 24 months)