A Study on Pharmacist Mediated Intervention in Identifying and Reporting of Adverse Drug Reactions at a Tertiary Care Hospital
Background: Adverse drug reactions are major problem in health care system due to its consequences - morbidity, mortality and health care cost. Recent epidemiologic research reveals that the total incidence rate of ADRs was 6.7%, with an overall fatality rate of 0.32%. Method: A prospective observational study was carried out for 6 months in a tertiary care hospital. Patients admitted to the department of medicine, Pediatrics, orthopedics & surgery were selected randomly and followed from date of admission to date of discharge by enrolling into the study by considering the study criteria. Results: During the research about 27 ADRs were recognized & reported. Among them 14 (51.86%) patients were male and 13(48.14%) were female patients. The system or organ most commonly involved was Blood disorders were 8 (29.62%). Type A were 16(57.25%) reactions followed by Type B were 8 (29.62%); Type C were 3 (11.11%). Study depicts drug class usually implicated with ADRs was Antibiotics and antineoplastic drugs were 6 (22.22%) followed by Anti-Tubercular were 3 (11.11%); NSAIDS and Antidiabetic drugs were 2 (7.4%); The least implicated (3.7%) drug class are Anti-Pyretic, Diuretics and Antiretroviral. Causality was assessed for all the reported reactions are found to be PROBABLE according to WHO-UMC Scale. Conclusion: The study report shows that incidence of ADRs is steadily increasing. Under reporting of ADR is a major problem in India. Clinical Pharmacist plays a vital role in surveillance and prevention of ADRs. Keywords: Adverse Drug Reactions, Pharmacovigilance, Causality.