STATUS OF SEASONAL INFLUENZA VACCINATION AMONG THE PATIENTS OF CHRONIC OBSTRUCTIVE PULMONARY DISEASE (COPD) IN A TERTIARY CARE HOSPITAL OF AZAD KASHMIR, PAKISTAN

Abstract

Back ground: Influenza vaccination plays an important role in preventing the exacerbations of chronic obstructive pulmonary disease (COPD). Despite the proven advantages, there are patients who are reluctant to take up this intervention. There are limited data available analyzing the patient’s compliance and effects of vaccination on exacerbation rates of COPD. Methodology: This cross sectional study was conducted in the department of medicine, combined military hospital (CMH), Rawalakot, AJK from Jan to July, 2022. Patients admitted with COPD diagnosed by post bronchodilator spirometery were included in the study. Non probability consecutive sampling was used to collect data. Demographics of patients, their knowledge and attitude towards influenza vaccination were analyzed. Results: Total 1260 patients were included in the study, males comprised 67.2% of involved patients. Diabetes mellitus was the commonest comorbidity (24.7%). Smoking was identified as the major risk factor (88.9%). Patients mainly experienced cough and shortness of breath (79.3%). Most of the COPD symptoms were of mild type (63.1%). Among the total patients, only 24(2%) got influenza vaccination. Conclusion: Patients with COPD should be encouraged regarding the benefits of influenza vaccination. They should be motivated to take up the vaccination annually before the onset of winter season.