بررسي مقايسه اي تاثير روش آرام سازي نبسون و پيش دارو بر اوضاع هموديناميك بيماران تحت آنژيوگرافي عروق كرونر

Benson Relaxation and Premedication on Homodynamic Parameters in Patients under Coronary Angiography

Introduction: The card vascular disease is most common disorders and there is high mortality rate in cardiac disease. Drags and no drags the therapy can decries of cardiovascular problems. Methods: This is a quasi-experimental study which is carried out in order to determine "The effect of Benson Relaxation and Premedication on homodynamic parameters in patients under coronary angiography", who had hospitalization in heart and post angio unit of Shahid Beheshti center of heart in Zanjan in 2003 . 60 patients under angiography selected (Relaxation, Premedication and control group) for the purpose of this research. Data collection tools include: Two forms applied to record, homodynamic parameters in 8-12 hour and half hour after, during and before angiography and one questionnaire for record demographic data. Benson relaxation has been educated in group Relaxation, a day before angiography, then they was requested to carry on 2-3 times after coronary angiography, in group Premedication, patients had taken drugs of including Diazepam, Chlorpheniramine, Plasil and Hydrocortisone. In Control group, patients had taken only routine nursing cares. In three groups homodynamic parametes have measured in 8-12 hour and 0.5 hour after, during and before angiography. Results: According to the results analysis variance indicated that there was not a significant difference between Relaxation and Premedication in parameter homodynamic (systolic and diastolic blood pressure, paulse rate, Respiratory Rate, L.V.P pressure, end diastolic pressure, systolic and diastolic aorta pressure) (p>0.05). Therefore research hypothesis indicated that "compare group Relaxation and Premedication show equal changes homodynamic signs". Therefore proposed to be used Benson Relaxation instead of Premedication before invasive procedures.