Occupational Radiation Safety and Protection Culture in Medical Imaging Facilities: A Pilot Study

Background: Occupational exposure to ionizing radiation remains a significant concern for healthcare professionals working in medical imaging facilities. A strong radiation safety culture is essential for minimizing radiation-related risks and promoting safe workplace practices.

Objective: To assess radiation safety awareness, protection practices, and safety culture among healthcare professionals working in medical imaging facilities.

Materials and Methods: A pilot cross-sectional study was conducted from 1 June 2024 to 25 July 2024 across five medical imaging facilities. Thirty-five healthcare professionals participated in the study. Data were collected using a structured questionnaire assessing radiation protection knowledge, safety practices, personal protective equipment use, dosimetry monitoring, and institutional safety culture. Data were analyzed using descriptive statistics.

Results: Awareness of radiation health risks was reported by 94.3% of participants, while 88.6% were familiar with the ALARA principle. Regular lead apron use was reported by 91.4% of respondents, and 80.0% consistently used personal dosimeters. Most participants reported positive institutional support for radiation safety, including adequate protective equipment availability (88.6%) and management commitment (82.9%). Lower compliance was observed for thyroid shield use (74.3%), continuing education (68.6%), and safety audits (65.7%).

Conclusion: Participants demonstrated satisfactory radiation safety awareness and protective practices. However, improvements in training, safety audits, and compliance with protective measures are needed to further strengthen radiation safety culture in medical imaging facilities.