[Anxiety and depression among men and women who underwent percutaneous coronary intervention].

A descriptive, cross-sectional, correlational study aimed to investigate the association of sex and the presence of anxiety and depression after hospital discharge in patients who underwent percutaneous coronary intervention (PCI). Fifty-nine patients undergoing PCI and receiving outpatient treatment in the first seven months after hospital discharge were evaluated. To assess the symptoms of anxiety and depression the Hospital Anxiety and Depression Scale (HADS) was used. To test the possible associations between the variables anxiety, depression and sex the Chi-square test was used with a significance level of 5%. The results indicated a greater number of women with depression and the association between the variables sex and depression was statistically significant. In relation to anxiety, cases were more frequent in males and the association between the variables sex and anxiety was not statistically significant.