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Reducing Diagnostic Errors Worldwide Through Diagnostic Management Teams.

Roberto Verna1,2, Adriana Berumen Velazquez3, Michael Laposata4

  • 1World Association of Societies of Pathology and Laboratory Medicine, Sapienza - University of Rome, Rome, Italy.

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|November 16, 2018
PubMed
Summary
This summary is machine-generated.

Reducing healthcare costs requires improving diagnostic efficiency, not just cutting lab budgets. Implementing diagnostic management teams can decrease errors and optimize test utilization for better patient outcomes and financial savings.

Keywords:
Clinical laboratoryDiagnosisDiagnostic errorDiagnostic management team

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Area of Science:

  • Healthcare economics
  • Clinical diagnostics
  • Health services research

Background:

  • Rising healthcare costs are a global challenge, with laboratory testing and inappropriate admissions contributing significantly to expenditure.
  • Current cost-saving strategies often involve arbitrary budget reductions and limiting laboratory tests, which may not be optimal.
  • Improving the efficiency of the diagnostic process offers a more effective approach to reducing healthcare costs and improving patient care.

Purpose of the Study:

  • To explore strategies for reducing healthcare expenditure by enhancing diagnostic process efficiency.
  • To present a model for reducing diagnostic errors and optimizing laboratory test utilization.
  • To examine the applicability of successful US healthcare cost-saving models in Italy and other countries.

Main Methods:

  • Review of healthcare expenditure and diagnostic practices in the United States and Italy.
  • Analysis of the impact of diagnostic errors and test under/overutilization on healthcare costs.
  • Proposal and discussion of the "diagnostic management team" model.

Main Results:

  • Inappropriate admissions account for up to 15% of healthcare waste, while lab costs are around 3%.
  • Decreasing the time to accurate diagnosis yields significant financial and clinical benefits.
  • Diagnostic management teams, composed of clinical laboratory experts, can guide physicians in test selection and interpretation.

Conclusions:

  • Improving diagnostic process efficiency is a more effective cost-saving strategy than random budget cuts.
  • Diagnostic management teams offer a practical approach to reduce diagnostic errors and optimize laboratory test use.
  • The implementation of diagnostic management teams can lead to substantial healthcare savings and improved patient outcomes globally.