Patient education as a quality indicator in critical care: ischemic heart disease--recognition and response.
Medical critical care unit (MCCU) nurses at a VA medical center designed a quality assurance monitor for educating cardiac patients. Patients with a diagnosis of rule-out myocardial infarction are interviewed about their preadmission use of nitroglycerin and entry into emergency treatment facilities. The MCCU nurses teach a five-point "ischemic heart disease--recognition and response" lesson, and ascertain the patient's immediate level of understanding. If the patient returns to the MCCU at a later date, nurses record the appropriateness of his use of nitroglycerin and entry into emergency treatment facilities. Thus, both short- and long-term gains in patient knowledge are assessed. Solutions to problems encountered in the quality assurance monitor implementation process are discussed. Benefits of the project to patients, the nursing department, and other departments are identified. A sample monthly report and the monitor data collection tool illustrate the process. Future directions for patient education efforts in the MCCU are outlined.