Some Psychological Factors and Their Relationship to the Severity of Coronary Heart Disease among Patients Attending Benghazi Medical Center

Abstract

This study aimed to examine the relationship between certain psychological factors (depression, anxiety, and stress) and the severity of coronary artery disease, as well as to identify differences in these factors based on gender and age. The study sample consisted of 120 patients with coronary artery disease attending the cardiology clinic at Benghazi Medical Center. To collect data, the researcher utilized the DASS-42 scale to measure depression, anxiety, and stress, along with a patient medical data form (developed by the researcher). Statistical analysis of the study sample data revealed positive correlations between depression, anxiety, and psychological stress and the severity of coronary artery disease; all were significant at the 0.01 level. The results also showed statistically significant differences (at the 0.01 level) between the sexes regarding depression, anxiety, and psychological stress, with higher levels observed in males. Furthermore, statistically significant differences (at the 0.01 level) were found across age groups regarding these variables, with higher levels observed in the older age group compared to the younger one.