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Radiographers' professional knowledge regarding parameters and safety issues in plain radiography: a questionnaire
A R Farajollahi1, D F Fouladi, M Ghojazadeh
11 Medical Education Research Center and the Department of Medical Physics, Tabriz University of Medical Sciences, Tabriz, Islamic Republic of Iran.
Radiographers with higher academic degrees and GPAs demonstrate greater knowledge in radiography. Continuing education and regular assessments are crucial for maintaining professional expertise.
Area of Science:
- Radiologic Technology
- Medical Education
- Professional Development
Background:
- Assessing radiographer knowledge is vital for ensuring quality patient care and safety.
- Understanding factors influencing this knowledge can inform targeted educational strategies.
Purpose of the Study:
- To evaluate the current knowledge level of radiographers regarding technical and safety aspects of plain radiography.
- To identify sociodemographic and situational factors associated with radiographers' professional knowledge.
Main Methods:
- A questionnaire survey was administered to 120 radiographers.
- Data collected included sociodemographic information and knowledge assessment via multiple-choice questions.
- Statistical analyses were performed using univariate and multivariate models.
Main Results:
- Higher academic degrees, higher Grade Point Average (GPA), and prior refresher courses were significantly associated with increased knowledge scores.
- Academic workplace was also linked to higher knowledge in univariate analysis.
- Age, sex, time since graduation, and work experience did not correlate with knowledge levels.
Conclusions:
- Academic background is a strong predictor of a radiographer's knowledge in plain radiography.
- Refresher courses and regular knowledge assessments are recommended for continuous professional development.
- This study highlights the importance of academic achievement and ongoing education in maintaining radiographer expertise.
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