Patient Understanding and Satisfaction in Informed Consent for Total Knee Arthroplasty
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 入组人数
- 176
- 试验地点
- 2
- 主要终点
- Knowledge of efficacy and complications
研究概览
简要总结
A structured consent process, in combination with one or a number of the aforementioned modalities (nursing education, handout, video, etc), may reasonably be expected to improve surgical informed consent. The investigators hypothesized that overall patient knowledge/retention would be influenced by the type of consent process and that more intensive training and review would result in better patient retention and recall. The investigators further hypothesized that the knowledge retention would decline following the consent process and surgery, but in a stratified manner based on the nature of preoperative teaching.
详细描述
please see details above
研究设计
- 研究类型
- Interventional
- 分配方式
- Randomized
- 干预模型
- Parallel
- 主要目的
- Health Services Research
- 盲法
- None
入排标准
- 年龄范围
- 18 Years 至 110 Years（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •recommended total knee arthroplasty
排除标准
- •Unwilling to participate
- •Unable to complete questionnaire in English
结局指标
主要结局
Knowledge of efficacy and complications
时间窗: 6-week postoperative
answers to questionnaire assessing knowledge
次要结局
- Patient satisfaction(day of surgery and postoperative 6-weeks)
- Knowledge regarding peri- and post-operative results(day of surgery and postoperative 6-weeks)
- knowledge regarding procedural questions with regard to the surgery and implants(Day of surgery and 6-week postoperative)
- knowledge regarding risks of surgery(day of surgery and postoperative 6-weeks)
研究者
jasvinder singh
worker without compensation
Minneapolis Veterans Affairs Medical Center