RESUMO
OBJECTIVE: the aim of our study was to evaluate the role of stressful events, lifestyles and various socio-environmental factors in the beginning of ischemic cardiac diseases, together with cardiovascular factors. MATERIALS AND METHODS: 64 patients with recent cardiac ischemia and 64 controls matched 1:1, according to their sex and age, have been evaluated. The study required the filling in of clinico-anamnestic reports and the evaluation of stressful events, using the Holmes Rahe scale. RESULTS: in the 44% of the patients who had a heart ischemia, an emotional striking event occurred few days before, with a 28% incidence of work and family problems. The mean score of the Holmes Rahe Social Readjustment Rating Scale was statistically significantly higher among cases (p<0,05). The percentage of the subjects who experienced a stressful event during the last year was significantly higher among those with an ischemic event even though the heart disease factors were similar in the 2 groups of cases and controls. CONCLUSIONS: although the known heart risk factors predispose to ischemic event, our results suggest that stressful and emotional factors play a fundamental role in increasing the risk.