At the proper period of discharge from the hospital, 81 percent of these patients had a score of category 1, 14 percent a score of category 2, 5 percent a rating of category 3, significantly less than 1 percent a score of category 4, and less than 1 percent a rating of category 5. Dialogue In the current study, we found increased survival prices among patients who had an out-of-hospital cardiac arrest and underwent CPR before the arrival of EMS. This locating is in keeping with those of other studies.23-25 We also found that if bystander CPR was started before the arrival of EMS, the emergency call was initiated quicker, which implies that bystanders with CPR training are much better than bystanders without such training at recognizing a cardiac arrest is happening and taking action.The EHR can be touted as a cost-saving, quality-promoting tool, though cost-saving projections have already been debunked and data on quality are blended.2 Although we’ve made improvement in individual safety only by carefully examining our errors, somehow the dangers posed by technology are anticipated to right themselves. Second, letting the marketplace form usability assumes that clinicians are the target users. So EHRs will be only as good as the product quality metrics they’re made to capture; technology can’t conquer fundamental measurement difficulties.