Assessment of the professional practice knowledge of computed tomography preceptors

Abstract

This study aimed to assess the knowledge and practice of computed tomography (CT) clinical practice preceptors in terms of CT parameters affecting patient dose and image quality. Material and methods: A self-administered questionnaire that surveyed the participants' demographic information and knowledge about CT parameters and radiation doses was distributed to 60 CT preceptors. Results: The response rate of the invited technologists was 92 %. 38 (69 %) males and 17 (31 %) females aged between 24 and 59 years, with a mean age of 37.8. The participants' experience ranged between 2 and 24 years, with a mean of 15.5 years. The average knowledge score was 72.2 %, with a range of correct answers of 9-18 and a mean (± SD) of 13.1 ± 2.1. The participants showed a low awareness of diagnostic reference levels (DRLs). However, they demonstrated good overall knowledge, with a potential for improvement and confidence in practice. Conclusions: Continuous medical education and professional development are a priority for improvement to ensure reliable delivery of health care and best practice. The findings of this study can be used by education institutes and health organizations when designing educational programs to ensure the highest training and performance of their technologists.

The radiology workforce's response to the COVID-19 pandemic in the Middle East, North Africa and India

“…57 While the study did not investigate the occupational radiation dose, it is worth emphasising the importance of radiation safety for all RWF members 58 ; corrective actions are needed to comply with radiation safety and protection during radiology examinations. 59 Moreover, proper radiation protection for patients should be implemented 60 to ensure radiation safety practice in both routine and crisis situations.…”

Computed tomography radiation doses for common computed tomography examinations: a nationwide dose survey in United Arab Emirates

“…In this study, the variation did not exceed the NDRLs, which requires further investigation to determine the variability in scanning protocols, the protocol optimization, and the potential effect of dose saving applications such as ASIR. It has been observed from another study that CT technologists' practices apply standard protocol for all patients and procedures [19]. The radiation dose received by the patients may be lowered by changing the protocols and exposure factors according to patient size and weight.…”

<p>Radiography Advanced Practice in the United Arab Emirates: The Perceptions and Readiness of Mammographers</p>

“…As mentioned earlier, this study is a part of a research effort to establish radiographer's knowledge, 17,20 practice 21,23 and education 16,24,25 assessment in UAE. A well-designed training program should not be underestimated and it will strength the radiographer's skills and bring the practice to a higher level.…”

“…This study is a part of a project studying the radiography practice transition in UAE. 16,17 In the UAE, a radiographer's role is concentrated mainly in the production of mammogram images: which are interpreted by a radiologist. In screening mammography systems, they are following the American college of radiology guidelines, which state that the image interpretation is conducted by two radiologists.…”