Assessment of knowledge, attitude and practices on antibiotic resistance among undergraduate medical students in the school of medicine at the University of Zambia

Abstract

Background: The issue of antibiotic resistance has become a global public health concern, with an extensive clinical and economic burden. The study aimed to assess the knowledge, attitude, and practices of antibiotic resistance among undergraduate medical students at the University of Zambia.Methods: This cross-sectional study was conducted at the University of Zambia Ridgeway Campus. A structured questionnaire was administered to 260 randomly selected undergraduate medical students. Data were analyzed using Statistical Package for Social Sciences (SPSS) version 22.0. Associations between dependent and independent variables were done using a Chi-square test. The statistical significance was done at 95% confidence level (p<0.05). Ethical approval was done by the University of Zambia Health Sciences Research Ethics Committee.Results: The study found that 227 of 260 (87.3%) of the medical students had good knowledge on antibiotic use and resistance. The majority of the medical students 252 of 260 (96.9%) had positive attitudes and 195 of 260 (75%) had good practices towards antibiotic resistance. There was a significant difference between the year of study and the level of knowledge (χ2=16.333, p=0.003). There was no significant difference between the year of study and the attitude of the participants (χ2=4.061, p=0.398). A significant difference was found between the year of study and the practices of the respondents (χ2=10.926, p=0.027).Conclusions: The medical students had good knowledge, a positive attitude, and good practices towards antibiotic resistance. Final year students had higher levels of knowledge and attitude but lower levels of practice compared to other years of study.