in QPS 7 of JCI, there is a need of analysis conducted for: 1. all confirmed transfusion reactions, if applicable to the organization etc my questions: 1. what does it mean by if-applicable? 2. what is the meaning of confirmed transfusion reaction, because most of the transfusion reaction reported in my hospital, is just that, only reported, no further investigation done? 3. if what happens in my hospital can't be classified as confirmed, does it mean that my hospital doesn't have to do the analysis, because there is no confirmed transfusion reaction? 3. what are the numerator and denominator used for the indicator? 4. do you have samples of the analysis that has been done? just curious, what is the reason you put if the number of transfusion reaction is increased, when I don't think it's controllable. thank you.