RESUMO
Background: Adverse Drug Reactions are the recognized hazards of drug therapy and they can occur with any class of drugs. The main aim of the study was to detect and analyze Adverse Drug Reactions in inpatients of medicine department in tertiarycare hospital. The study assesses the incidence and pattern of ADRs, identifying co-morbidities, past and present illness, assess causality and the offending drugs, monitoring and documenting suspected adverse drug reactions.Methods: A prospective study was conducted over a period of 6 months. The WHO definition of an ADR was adopted. Each ADR was assessed for its causality by using WHO probability scale. The severity of each ADR was assessed by using modified Hartwig et al, and Siegel scale.Results: A total 58 ADR were reported during study period out of which 28 (48.27%) were male and 30 (51.72%) were female patients. The assessment by WHO probability scale showed that out of 58 ADR 22 (37.93%) were probable and 17 (29.31%) were possible and 6 (10.34%) were certain. Most commonly involved system was gastrointestinal system with 24 (41.37%) ADRs. Severity assessment by modified Hartwig and Siegel scale showed that 22 (37.93%) were moderate, 32 (55.17%) were mild and 4 (6.89%) were severe ADRs. No lethal effects were observed or produced.Conclusions: The study concluded that Adverse Drug Reactions are common and some of them resulted in increased health care cost due to need of some interventions and increased length of hospital stay. The health system should promote the reporting of Adverse Drug Reactions, proper documentation and periodic reporting to regional pharmacovigilance centers to ensure drug safety.
RESUMO
Background: Self medication practice has tremendously increased in the society that leads to unwanted consequences such as drug resistance and adverse drug reactions. The objective of this study was to evaluate the self-medication practices among the second year medical students of Government Medical College, Sagar.Methods: It was a questionnaire based descriptive study. A prevalidated questionnaire were given to the second year medical students. Data were analyzed using excel sheet and result were expressed as counts and percentages.Results: Males outnumber females in this study, 40 versus 35. The most common indication for which self medication was opted was cold and cough. The most common source of information used by the respondent were text book (61.29%) and pharmacist (45.16%). The attitude was positive towards self medication and favored self-medication saying that it was acceptable. Drug groups commonly used for self-medication included analgesics 77.41% and antipyuretics 50% and anta-acids 48.38%. Among reasons for seeking self-medication, 79.03% felt that their illness was minor while 64.51% preferred as it is due to previous experience.Conclusions: This study shows that self-medication is widely practiced among second year medical students of this institution. There is intense need to make them aware about the pros and cons of self-medication in order to ensure safe usage of drugs.