Overcoming Barriers in a Traditional Medical Education System by the Stepwise, Evidence-Based Introduction of a...

Area of Science:

• Medical Education
• Histology
• Digital Pathology

Background:

• Histology teaching in developing countries lags behind global trends, relying heavily on traditional microscopy (TM).
• Barriers include curricular rigidity, assessment methods, faculty unfamiliarity with technology, and infrastructure limitations.
• This study addresses these challenges by integrating virtual microscopy (VM) into a traditional setting.

Purpose of the Study:

• To evaluate the effectiveness of a blended learning approach combining virtual microscopy (VM) and traditional microscopy (TM) for histology education.
• To overcome barriers hindering the adoption of VM in resource-limited settings.
• To assess student learning outcomes and satisfaction with the blended approach.

Main Methods:

• A non-randomized controlled trial with a crossover design was conducted with first-year medical students.
• One group received histology training using VM adjunct to TM, while the control group used TM only.
• Examination scores and student feedback were compared between the groups.

Main Results:

• The VM-enhanced group demonstrated significantly higher scores on knowledge-based tests (p=0.012).
• Improved retention was observed in an unannounced visual-based test one month later (p=0.001).
• Student feedback indicated highly favorable responses towards the use of VM in histology teaching.

Conclusions:

• The blended approach of VM and TM is effective for histology education in traditional settings.
• This study encourages the adoption of VM in medical colleges in India and other developing nations.
• VM integration can support the transition to competency-based integrated curricula.