Question 1
In the DIKW hierarchy used in clinical informatics, which step transforms 'information' into 'knowledge'?
Correct Answer:
Synthesizing patterns, rules, and relationships across information
Question 2
A new troponin assay has sensitivity 95% and specificity 90%. In a population with MI prevalence of 2%, the positive predictive value is approximately:
Correct Answer:
16%
Question 3
Which cognitive bias most directly describes a clinician anchoring on the triage diagnosis without adjusting after new information arrives?
Correct Answer:
Anchoring bias
Question 4
A diagnostic test has a likelihood ratio positive (LR+) of 10. If the pre-test probability is 30%, the post-test probability after a positive result is approximately:
Correct Answer:
81%
Question 5
Reason's 'Swiss cheese' model of accident causation describes safety failures as resulting from:
Correct Answer:
Alignment of latent and active failures across multiple system layers
Question 1
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About this Exam

Prepare with the ABPM Clinical Informatics Practice Questions - ABPM Clinical Informatics Subspecialty Certification Exam practice quiz. This question bank includes 100 questions covering directly, model, informatics, step, and clinician. Use it to review important concepts, identify knowledge gaps, and build confidence for the related exam, course, or assessment.

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ABPM Clinical Informatics Practice Questions - ABPM Clinical Informatics Subspecialty Certification Exam

This practice set contains 100 questions from the matching question bank and focuses on directly, model, informatics, step, and clinician. Work through each question carefully, review the provided solutions, and revisit topics that need more study before your next attempt.

This is an independent study resource intended for practice and review; it is not an official examination or an endorsement by any organization named in the title.

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