RESUMEN
To determine the frequency and association of various personal and social factors with medical non-compliance in cardiac failure patients. Cross-sectional, observational study. National Institute of Cardiovascular Diseases [NICVD], Karachi from January to August 2010. Patients admitted in the medical wards of NICVD, who were being treated for cardiac failure, were included. Information regarding basic demographics, education level, self engagement in therapy and status of compliance was obtained by questionnaire. Statistical analysis was carried out by using Fisher's exact test and chi-square. Level of significance was < 0.05. Data was analyzed using SPSS V-15. Out of 267 patients, 73 [27.3%] were compliant while 194 [72.7%] were non-compliant. Educated, self caring patient, and those who knew names of their medications were more compliant than the rest. Medical non-compliance is very common in heart failure patients. Illiteracy and no self engagement in therapy are associated with non-compliance