A randomized control trial involving 55 surgical residents revealed that video-based instruction significantly outperformed traditional operating room teaching. The video intervention group achieved a learning gain of 65%, compared to 41% for the control group, with both groups showing improvements in post-test scores. Notably, evaluators found recorded video assessments beneficial for integrated feedback, despite being resource-intensive. This approach highlighted the effectiveness of video in promoting better learning gains across crucial surgical skill domains.
Journal Article by Niaz K, Mahboob U, Masood D and Maqbool A in Pak J Med Sci
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