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Building Enhanced Public Health Data Systems With a Situational Awareness and Learning Tool: Focus Group Study.

Cole Brokamp1,2, Carson S Hartlage1, Tiffany Mattingly3

  • 1Department of Pediatrics, College of Medicine, University of Cincinnati, Cincinnati, OH, United States.

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Summary

A new cloud-based tool, the Situational Awareness and Learning Tool (SALT), provides near-real-time analytics from diverse data sources. This enhances public health decision-making for complex population health challenges.

Keywords:
data systemsevaluation studyinfectious diseasepublic healthpublic health informatics

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Area of Science:

  • Public Health Informatics
  • Data Science in Healthcare
  • Epidemiology

Background:

  • Situational awareness involves perceiving, understanding, and projecting environmental factors accurately and timely.
  • Effective situational awareness is crucial for managing complex public health issues.

Purpose of the Study:

  • To develop a cloud-based Situational Awareness and Learning Tool (SALT).
  • To generate near-real-time analytic content from multimodal data for informed decision-making.
  • To support public health and hospital professionals during population health challenges.

Main Methods:

  • Conducted focus groups with public health and emergency agency representatives.
  • Developed SALT as a secure, cloud-based platform with automated deployment and role-based access.
  • Iteratively improved the SALT prototype based on user feedback from a second round of focus groups.

Main Results:

  • Identified needs for integrated data, tailored dashboards, and legal frameworks for data sharing.
  • SALT provides interactive visuals, secure access, and collaborative content management.
  • User feedback affirmed SALT's effectiveness in enhancing decision-making and strategic planning.

Conclusions:

  • SALT addresses public health data system limitations exposed by the COVID-19 pandemic.
  • The platform offers scalable data sharing, rapid analysis, and enhanced situational awareness.
  • SALT is a viable solution for future pandemic preparedness and multisector population health challenges.