Self-Learning Videos in Echocardiography Training
Author Information
Author(s): Morales Castro Diana, Wong Irene, Panisko Danny, Najeeb Umberin, Douflé Ghislaine
Primary Institution: University of Toronto
Hypothesis
Adding self-directed learning videos would result in better test scores compared to simulation-based training alone.
Conclusion
FOTE training effectively increases theoretical knowledge and practical skills in a simulated setting, but adding self-learning videos did not provide additional improvement.
Supporting Evidence
- Twenty-eight participants were randomized, and twenty-one completed the 1-month follow-up.
- A significant increase in post-course scores was observed in all evaluations except for the control group's written test.
- The intervention group exhibited a greater reduction in scanning time compared to the control group.
Takeaway
This study looked at how videos can help doctors learn to use ultrasound machines better. It found that while the videos didn't make a big difference, they did help doctors scan faster.
Methodology
A prospective, randomized study involving internal medicine residents who participated in a 2-hour training course and were assessed on various skills before and after the intervention.
Potential Biases
Selection bias may have occurred due to voluntary participation.
Limitations
The study was limited by a small sample size, voluntary participation, and low usage of self-learning materials.
Participant Demographics
First and second year internal medicine residents from the University of Toronto.
Statistical Information
P-Value
p=0.02
Statistical Significance
p<0.05
Digital Object Identifier (DOI)
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