Key result
Modern quality improvement methodologies, including phase of care mortality analysis, can help address avoidable adverse events that are responsible for up to 50% of deaths after low-risk CABG.
Why the study?
Avoidable adverse events cause up to 50% of deaths after low-risk coronary artery bypass grafting, motivating a review of recent quality improvement efforts to improve outcomes.
Do modern quality improvement methodologies like POCMA and FTR analysis improve outcomes after low-risk CABG?
Do modern quality improvement methodologies like POCMA and FTR analysis improve outcomes after low-risk CABG?
Implementation of systematic quality improvement methodologies like POCMA and FTR analysis is crucial for identifying root causes of mortality and improving outcomes in low-risk CABG patients.
May support QI initiatives targeting avoidable events in low-risk CABG; leaves open efficacy in prospective trials.
PURPOSE OF REVIEW: Avoidable adverse events are responsible for up to 50% of deaths after low-risk coronary artery bypass grafting. This article reviews recent quality improvement efforts to improve outcomes after cardiac surgery. RECENT FINDINGS: Systematic quality improvement methodology in cardiac surgery has improved significantly over the past decade. Contemporary efforts with phase of care mortality analysis (POCMA) focus on identifying and addressing root causes for mortality. Each patient's perioperative course is an interconnected sequence of clinical events, decisions, interventions, and treatment responses occurring across five perioperative phases. A single seminal event within a specific phase of care has been found to often trigger the eventual death of a patient. Several groups have made significant improvements to perioperative outcomes by addressing these avoidable mortality trigger events. Failing that, failure to rescue (FTR) metrics can be used to identify institutional factors responsible for poor perioperative outcomes. This ongoing focus on quality improvement serves to further improve outcomes after low-risk cardiac surgery. SUMMARY: Modern quality improvement methodology, including POCMA and FTR analysis, has the potential to significantly improve outcomes after cardiac surgery. Larger future studies with multiinstitutional data sharing will be key to facilitate ongoing quality improvement and knowledge translation in this field.
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Yan et al. (2021) conducted a review in Low-risk coronary artery bypass grafting. Quality improvement methodology (POCMA and FTR analysis) was evaluated. Modern quality improvement methodologies, including phase of care mortality analysis, can help address avoidable adverse events that are responsible for up to 50% of deaths after low-risk CABG.
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