Assessment of Prescription Adherence to Secondary Prevention Guideline Recommendations and Patient Adherence to Pharmacotherapy and Lifestyle Modifications in Acute Coronary Syndrome and Chronic Coronary Syndrome Patients.

BACKGROUND

Coronary artery diseases (CADs) contribute to the majority of deaths and disabilities worldwide. People who have suffered an acute myocardial infarction (AMI) are at a higher risk of having a further attack. Hence, prolonged secondary prevention is necessary following index myocardial infarction (MI) for long-term cardiovascular protection as it reduces the morbidity and mortality associated with reinfarction, improves the quality of life, and is cost-effective.

METHODS

An observational, ambidirectional study was carried out in a tertiary care hospital for 6 months. A total of 200 patients above 18 years of age with a confirmed diagnosis of acute coronary syndrome (ACS) or chronic coronary syndrome (CCS) were included in the study. Prospective data were collected using a self-designed patient profile form and by interviewing patients in the cardiac outpatient department while retrospective data were collected from the medical records department of the hospital.

RESULTS AND

CONCLUSION

Sex-wise distribution showed that males and females constituted 79 and 21% of the study participants, respectively, while the age-wise distribution revealed that the majority of patients were in the age-group of 60 years and above (63.5%). Hypertension and diabetes mellitus were the most common comorbid conditions, while dyslipidemia was the least observed comorbidity. Prescription adherence to secondary prevention guideline recommendations was studied, which revealed that 26.5% of the prescriptions were adherent to all four guideline recommendations. On evaluating adherence to pharmacotherapy, the maximum proportion of patients demonstrated moderate adherence (45%).