Introduction:
In recent decades Cardiovascular disease (CVD) is the important leading cause of death in the world. One of its most insidious forms is coronary heart disease (CHD). There are a number of factors that may contribute to incidence of CHD and physical and psychological side effects of it. But previous research indicates that Type D personality, emotional intelligence, stress, coping styles and Quality of life may be interrelated with CHD patients' Psychopathology. The present survey, studies the prevalence of Psychopathology and the role of psychological factors on it in CHD patients' at imam Reza hospital in Mashhad.