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Innovative Journal of Medical Imaging

Published by SPJ Publication

eISSN: 3048-5568

Original Research

Evaluating Knowledge and Safety in Contrast Media Utilization Among Radiology Students and Technicians: A Cross-Sectional Survey

Innovative Journal of Medical Imaging | Volume 2, Issue 3 | September 2025
Authors: Sanjay Poonia, Chetna Bhardwaj, Anamika Singh, Parul, Mehak Devi, Arvind Singh, Ridha Kamil Tahyoor, Kripanand Yadav*
Received: Jul 20, 2025 Accepted: Sep 05, 2025 Published: Sep 20, 2025
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Abstract

Background: Contrast media are essential in radiological imaging to improve diagnostic accuracy. However, insufficient knowledge and preparedness among radiology students and technicians may result in adverse events and compromise patient safety.

Objective: To evaluate the knowledge, preparedness, and safety practices regarding contrast media use among radiology students and technicians in a tertiary care teaching hospital. Material sand

Methods: A cross-sectional survey was conducted using a structured questionnaire comprising 20 questions. The questionnaire assessed demographic information, knowledge of contrast agents used in CT and MRI, consent-taking practices, emergency preparedness, training exposure, and awareness of adverse reactions. A total of 73 participants, including students, interns, and technicians, participated. Data were analyzed using descriptive statistics.

Results: While 75% of participants acknowledged the importance of contrast media in enhancing image quality, only 35% were confident in identifying symptoms of contrast-related reactions. Additionally, 47% had received formal training, and 89% expressed the need for simulation-based emergency preparedness workshops. Knowledge gaps were observed regarding types of contrast agents, precautionary protocols, and emergency management.

Conclusion: Although most participants recognized the role of contrast media in diagnostic imaging, significant deficiencies were noted in their knowledge and emergency preparedness. Structured training, regular workshops, and integration of contrast safety protocols into academic curricula are strongly recommended to enhance patient safety.

Keywords: Adverse Reactions, Contrast Media, CT Imaging, Radiology Students

Article Information
DOI: 10.62502/ijmi/v2i3art3
Journal: Innovative Journal of Medical Imaging
Abbreviation: Innov. J. Med. Imaging
ISSN (Online): 3048-5568
Volume/Issue: 2(3)
Pages: 10-14
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How to Cite
Vancouver Style:
Poonia S, Bhardwaj C, Singh A, Parul , Devi M, Singh A, Tahyoor RK, Yadav* K. Evaluating Knowledge and Safety in Contrast Media Utilization Among Radiology Students and Technicians: A Cross-Sectional Survey. Innov. J. Med. Imaging 2025;2(3):10-14. doi: 10.62502/ijmi/v2i3art3
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Article Details

Article Type:
Original Research

Volume/Issue:
2(3)

Year:
2025

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