Maximum Acceptable Risk of complication in total Knee Arthroplasty (MARKA) Study: Using discreet choice experiments to elicit patient and surgeon perception of acceptable risk in Total Knee Arthroplasty

全膝关节置换术并发症的最大可接受风险 (MARKA) 研究：使用谨慎选择实验来引起患者和外科医生对全膝关节置换术可接受风险的看法

• 批准号: nhmrc : 1058438
• 负责人: A/Pr Michelle Dowsey
• 金额: $ 31.02万
• 依托单位: The University of Melbourne
• 依托单位国家: 澳大利亚
• 项目类别: Project Grants
• 财政年份: 2014
• 资助国家: 澳大利亚
• 起止时间: 2014-01-01 至 2017-12-31
• 项目状态: 已结题
• 来源: https://researchdata.edu.au/maximum-acceptable-risk-knee-arthroplasty/454675
• 关键词: Maximum; Acceptable; Risk; complication; total

Patient expectation is the strongest predictor of satisfaction following total knee replacement. Dissatisfaction with surgery is reported in approximately 1 in 5 patients undergoing knee replacement. Unrealistic patient expectations and uninformed perceptions of potential benefits, risks and limitations of surgery lead to dissatisfaction in many cases. This study will examine the “risk-benefit” preferences in patients and surgeons considering total knee replacement as a treatment option for end-stage osteoarthritis.

患者期望值是全膝关节置换术后满意度的最强预测因子。据报道，在接受膝关节置换术的患者中，约有1/5的患者对手术不满意。患者不切实际的期望和对手术潜在好处、风险和局限性的不知情认知在许多情况下导致了不满。这项研究将考察考虑将全膝关节置换术作为终末期骨关节炎治疗选择的患者和外科医生的“风险-收益”偏好。