Biomedical causal knowledge improves novice diagnostic accuracy on cases using unfamiliar terminology¶

Claim · All claims
Evidence · 1 study · causal r? · q3
Currency · newest study 2007 · not yet checked against its sources · not reviewed by a person

Subclaims¶

q3 i? Novices taught causal mechanisms outperform feature-list-trained novices on cases using unfamiliar terminology. → Woods 2007

Evidence¶

Woods 2007¶

Woods, N.N., Brooks, L.R. & Norman, G.R. (2007). The role of biomedical knowledge in diagnosis of difficult clinical cases. Advances in Health Sciences Education, 12, 417–426. https://doi.org/10.1007/s10459-006-9054-y

q3 · i? · causal · r?

Experiment 1: novices trained on causal mechanisms or feature lists were tested on cases using unfamiliar terminology. The article reports that "Participants with an understanding of underlying mechanisms out performed their counterparts on both types of cases." No effect size is printed.

"Participants with an understanding of underlying mechanisms out performed their counterparts on both types of cases."

Discussion¶

Learner Variables¶

• Prior Knowledge — predictor: learners who differ on it differ in outcomes

Related Claims¶

• Biomedical causal knowledge improves novice diagnostic accuracy on difficult cases with irrelevant findings — related
• Advantage of causal knowledge on unfamiliar terminology persists one week after training — related
• Physicians revert to basic biomedical knowledge when faced with challenging clinical problems — related