The ongoing quality improvement journey: next stop, high reliability

Mark R Chassin1, Jerod M Loeb

  • 1Joint Commission, Oakbrook Terrace, Illinois, USA. mchassin@jointcommission.org

Summary

Healthcare quality improvement has evolved significantly, incorporating lessons from high-reliability science to manage risks effectively. This approach offers a framework for organizations to enhance patient safety and clinical outcomes.

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Quality Assurance

Quality assurance is the overarching term used to describe the activities employed to ensure the proper performance of a system. These activities can be classified into three categories: quality control, quality assessment, and internal corrective measures. Typically, these activities work cyclically: quality control is performed before and during the analysis, while quality assessment occurs during and after the investigation. Internal corrective measures are implemented based on the findings...
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Quality Control

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Improving Translational Accuracy

Base complementarity between the three base pairs of mRNA codon and the tRNA anticodon is not a failsafe mechanism. Inaccuracies can range from a single mismatch to no correct base pairing at all. The free energy difference between the correct and nearly correct base pairs can be as small as 3 kcal/ mol. With complementarity being the only proofreading step, the estimated error frequency would be one wrong amino acid in every 100 amino acids incorporated. However, error frequencies observed in...
Improving Translational Accuracy02:07

Improving Translational Accuracy

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Purpose of Health Records I

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