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Enhancing Medical Education with Data-Driven Software: The TrainCoMorb App.

Dimitrios Zikos1, Neli Ragina1, Oliver Strong1

  • 1Central Michigan University, United States.

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Summary

TrainCoMorb is a new online tool that helps medical students learn about comorbidities and their impact on patient outcomes. It uses big data and a Bayesian algorithm to simulate risks, enhancing medical education.

Keywords:
Bayesian methodsComorbiditiesMedical education

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Area of Science:

  • Medical Education Technology
  • Big Data in Healthcare
  • Clinical Decision Support

Background:

  • Medical education requires effective tools for understanding complex patient cases.
  • Comorbidities significantly impact patient outcomes and healthcare costs.
  • Current training methods may not adequately address the dynamic nature of comorbidity risk.

Purpose of the Study:

  • To develop and describe TrainCoMorb, a data-driven online application for medical students.
  • To enable trainees to practice recognizing comorbidities and their attributable risk.
  • To enhance understanding of how comorbidities affect negative clinical outcomes.

Main Methods:

  • Development of TrainCoMorb, an online, data-driven application.
  • Utilization of a large claims dataset (N=11 million).
  • Implementation of a dynamic Bayesian algorithm to calculate conditional probabilities for outcomes.

Main Results:

  • Trainees can create custom comorbidity scenarios step-by-step.
  • The application provides risk assessments for inpatient death, septicemia, and length of stay.
  • The Bayesian algorithm dynamically updates risk probabilities within scenarios.

Conclusions:

  • TrainCoMorb offers a novel approach to medical training on comorbidities.
  • The tool assists students in visualizing the attributable risk of comorbidities.
  • This application is expected to improve medical students' comprehension of comorbidity impact on clinical outcomes.