In epidemiology, the relative risk reduction (RRR) or efficacy is the relative decrease in the risk of an adverse event in the exposed group compared to...

The relative risk (RR) or risk ratio is the ratio of the probability of an outcome in an exposed group to the probability of an outcome in an unexposed...

the risk of colon cancer from 1 case in 5000 to 1 case in 10,000 over one year. The relative risk reduction is 0.5 (50%), while the absolute risk reduction...

Risk reduction may refer to: Health Absolute risk reduction or relative risk reduction, statistical descriptors of an intervention. Harm reduction, in...

Ventricular reduction, a type of operation in cardiac surgery Cosmetic surgery: Breast reduction Jaw reduction Weight loss In epidemiology: Relative risk reduction...

Boris Johnson found relative and absolute risk "almost impossible to understand". Absolute risk reduction Relative risk reduction Know Your Chances: Understanding...

period the relative risk of a "primary event" (heart attack) was reduced by 36% (relative risk reduction, RRR). The absolute risk reduction (ARR), however...

statistical terms rely on EER for their calculation: absolute risk reduction, relative risk reduction and number needed to treat. The control event rate (CER)...

049 participants and 2,370 major vascular events showed a 15% relative risk reduction in cardiovascular disease with more-intensive glucose lowering...

the incidence of shingles 96.6% (relative risk reduction, RRR) in the 50–59 age group, and 91.3% (relative risk reduction, RRR) in those over age 70.[citation...