RRR:相对风险降低
“相对风险降低”(Relative Risk Reduction,简称RRR)是医学研究和统计学中一个重要的评价指标,用于衡量干预措施或治疗方法相对于对照组所降低的风险比例。该指标广泛应用于临床试验、流行病学分析和公共卫生评估中,能够直观地反映干预效果的大小。由于RRR便于计算和比较,因此在学术论文和科学报告中常被缩写使用,以提升表达效率。掌握RRR的概念和应用,对于正确解读研究数据和评估医学证据具有重要意义。
Relative Risk Reduction具体释义
Relative Risk Reduction的英文发音
例句
- The reduction of the mortality risk due to sepsis is represented by the calculated absolute and relative risk reduction.
- 由于败血症通过合适的绝对和相对危险性减小来表示使得死亡的危险性减小。
- Although the relative risk reduction with rosiglitazone treatment in the trial was impressive, the long-term benefits and safety of rosiglitazone are still unknown, the drug is currently only licensed for the treatment of type 2 diabetes and therapy is expensive.
- 虽然该试验中罗格列酮的终点事件相对风险降低(RRR),但其长期的益处与安全性还不清楚。目前该药仅被批准用于2型糖尿病的治疗且较昂贵。
- Current clinical trials, for example, ASCOT-LLA suggested that use atorvastatin to reduce the inflammatory reaction in hypertensive patients with normal concentration of cholesterol would decrease the major cardiovascular events ( relative risk reduction 36 % ).
- 近来的临床实验如ASCOT-LLA结果表明抑制高血压患者的炎症可使胆固醇正常的高血压患者主要心血管事件相对危险度下降36%。
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