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Randomized cross-over study and a qualitative analysis comparing virtual microscopy and light microscopy for learning
Samal Nauhria1, Prakash V. A. K Ramdass2
1Department of Pathophysiology, Windsor University School of Medicine, St. Kitts and Nevis.
Indian Journal of Pathology & Microbiology
|February 2, 2019
Summary
Virtual microscopy (VM) significantly enhances histopathology learning and performance compared to light microscopy (LM). Most students preferred VM, indicating its potential for improved undergraduate education.
Area of Science:
- Histopathology education
- Medical imaging technology
- Digital learning environments
Background:
- Virtual microscopy (VM) adoption is growing globally.
- Limited comparative data exists on VM versus light microscopy (LM) for undergraduate histopathology learning.
- Investigating the impact of VM and LM on student performance and preferences is crucial.
Purpose of the Study:
- To compare the learning impact of VM and LM in undergraduate histopathology.
- To assess student preferences between VM and LM.
- To evaluate VM's alignment with Accreditation Council for Graduate Medical Education core competencies.
Main Methods:
- Sequential exploratory mixed-method design.
- Qualitative phase: online survey on student preference (Likert scale).
- Quantitative phase: randomized cross-over study comparing exam scores between VM and LM groups.
Main Results:
- 152 students completed the qualitative study; 64 participated in the cross-over study.
- 83% of students preferred VM over LM.
- VM users achieved significantly higher exam scores (P < 0.001) than LM users in both study phases.
Conclusions:
- Virtual microscopy (VM) demonstrably improves student learning and performance in histopathology compared to traditional light microscopy (LM).
- VM is preferred by the majority of students.
- VM offers a valuable platform for histopathology education.
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