Medicine and Health Sciences Commons^™

Autologous Platelet Rich Plasma (Platelet Gel): An Appropriate Intervention For Salvaging Cardiac Myocytes Under Oxidative Stress After Myocardial Infarction, Barbara Y. Hargrave

Bioelectrics Publications

Background: The prompt restoration of blood flow (reperfusion) to the ischemic myocardium after an acute myocardial infarction is critical to the survival of non damaged heart tissue. However, reperfusion is responsible for additional myocardial damage. Our objective was to investigate the role of autologous platelet rich plasma or platelet gel prepared using nanosecond pulsed electric fields (nsPEFs) in improving left ventricular mechanical function after ischemic reperfusion.

Methods: The hearts of nine adult female New Zealand White rabbits were perfused using the Langendorff model. The hearts were exposed to global ischemia for 30 min and reperfused for 60 min. The hearts …

The Effect Of A Cardiac Education Program On The Knowledge, Stress, And State Anxiety Levels Of First Time Post Myocardial Infarction Patients In A Post Coronary Care Unit, Jeanine L. Johns

Nursing Theses & Dissertations

The effect of a cardiac education program in terms of changes in knowledge, state anxiety and stress were examined for persons suffering a myocardial infarction for the first time. In addition, the relationship between stress and trait anxiety and changes in knowledge and state anxiety were examined. A sample of 20 patients were selected from two medium sized hospitals in Southeastern Virginia. Statistically significant differences at the .01 level were found between the means of the pretest and posttest scores of the experimental group for knowledge and state anxiety using the t test for dependent groups. The same test showed …