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Radiographers' confidence in handling iodine based contrast media hypersensitivity reactions.

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Radiographers report low confidence in managing hypersensitivity reactions to iodinated contrast media during CT scans. Regular training and updated routines are recommended to improve their preparedness and confidence.

Keywords:
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Area of Science:

  • Radiology
  • Medical Imaging Safety
  • Patient Care

Background:

  • Adverse reactions to iodinated contrast media in CT are rare but can cause radiographer uncertainty.
  • Limited radiographer experience with these reactions necessitates investigation into their confidence levels.

Purpose of the Study:

  • To assess radiographers' confidence in managing hypersensitivity reactions to contrast media during CT examinations.
  • To identify areas for improvement in radiographer training and protocols.

Main Methods:

  • A survey questionnaire was distributed to 700 radiographers across 31 clinics (university, medium, and small hospitals).
  • Quantitative and qualitative data were collected via an online questionnaire regarding confidence and training in managing hypersensitivity reactions.

Main Results:

  • 72% of 290 respondents expressed moderate confidence (scale 2-3) in handling hypersensitivity reactions.
  • 65% reported a lack of regular training routines for these emergencies.
  • Qualitative feedback indicated a strong desire for regular education and training.

Conclusions:

  • Radiographers demonstrate deficient confidence in managing hypersensitivity reactions to contrast media.
  • There is a clear need for enhanced training and established protocols to bolster radiographer confidence and competence.