Assessment of Radiographic Students' Knowledge on Radiation Protection Devices Usage and Handling

Abstract

Background: Radiation protection is a critical aspect of radiological practices due to the potential risks associated with ionizing radiation. Ensuring that radiographic students have adequate knowledge about radiation protection devices, their usage, and handling is essential for both patient and healthcare worker safety. This study aims to assess the knowledge of radiographic students regarding radiation protection devices, their usage, and handling.

Methods: A total of 180 students from various academic levels (BRIT, MRIT, and diploma programs) participated in the study. Data was collected using a validated questionnaire comprising multiple-choice questions on demographic characteristics, academic qualifications, and knowledge about radiation protection devices. The collected data was analyzed using SPSS version 21.0.

Results: The mean knowledge score among participants was 7.8 out of 10, indicating a moderate understanding of radiation protection devices. BRIT 6th Semester students scored the highest (mean score of 8.2), while MRIT 2nd Semester students had the lowest average score (7.5). Significant differences in knowledge scores were found among different academic levels (F(5, 174) = 2.47, p = 0.035). However, post-hoc analysis did not reveal statistically significant differences between specific groups. High percentages of correct responses were noted for questions on the use of lead aprons (88.9%) and knowledge of shielding materials (86.1%), while regular maintenance of radiation protection devices showed relatively lower correct responses (75.0%).

Conclusion: The survey found moderate radiation safety awareness among radiography students, with considerable academic variations. To ensure effective knowledge and management of radiation protection devices, students in early stages of their programmes need better education and training.

Recommendations: To bridge the knowledge gap, it is recommended that radiography programs incorporate more rigorous and continuous training on radiation protection. Regular workshops, practical sessions, and mandatory refresher courses should be implemented to keep students updated on best practices and regulatory requirements.

Keywords: Radiation protection, Radiographic students, Knowledge assessment, Radiological safety, Educational training