Comparison of Knowledge and Practice on Infectious Diseases Related to Flood Disasters Among Rural and Urban Communities in Hulu Langat, Selangor, Malaysia: A Cross-Sectional Study

Abstract

Introduction: Floods create conditions for the spread of infectious diseases that significantly increase the risk of morbidity and mortality.

Objective: To assess and compare the knowledge and practice on infectious diseases related to flood disasters among rural and urban communities in Hulu Langat, Selangor, Malaysia.

Methods: This study was a cross-sectional study that involved 268 respondents from rural and urban communities in Hulu Langat, Selangor. Purposive sampling was used as it focused on those who were affected by the flood. Descriptive analysis and independent t-test were carried out to assess the knowledge and practices of the rural and urban communities in Hulu Langat towards infectious diseases related to floods.

Results: Findings revealed that nearly half of the respondents had a high level of knowledge regarding flood-related infectious diseases, but a moderate level of preventive practices. Besides that, there were differences between rural urban and communities in terms of knowledge. Nevertheless, for practice, there was no difference between urban and rural communities.

Conclusion: Based on findings, it is important to improve prevention practices, even though they have good knowledge through comprehensive strategies such as community-based health promotion, education initiatives, community involvement, and infrastructure support to enhance knowledge and practice regarding infectious diseases related to flood disasters.