Publications by authors named "Cristina J Crippen"

Background: Effective communication in the operating room is crucial for patient safety and optimal outcomes. Structured debriefing communication tools can improve team coordination and address recurring safety concerns. During the unique circumstances of the COVID-19 pandemic, this study evaluated an approach to documentation and loop closure that functioned under constrained hospital resources, a loss of capacity for face-to-face provider training and loop closure, and periods of performing only urgent and emergent surgery for which some debriefing elements, like patient disposition and equipment needs, are more dynamic.

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Background: Variability in operating room supply cost is a modifiable cause of suboptimal resource use and low value of care (outcomes vs cost). This study describes implementation of a quality improvement intervention to decrease operating room supply costs.

Study Design: An automated electronic health record data pipeline harmonized operating room supply cost data with patient and case characteristics and outcomes.

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Objective: Failure to rescue (FTR), a patient safety indicator (PSI) defined, codified, and adjudicated by the Agency for Healthcare Research and Quality, is classified as a preventable inpatient death following major complications. FTR has been reported to be a significant driver of postoperative mortality after open abdominal aortic aneurysm (OAAA) repair. The association between hospital volume (HV) and mortality is well known; however, the mechanisms responsible for these improved outcomes and relative contribution to observed interhospital variation is poorly understood.

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Objective: We sought to determine if laparoscopic pancreatoduodenectomy (LPD) is a cost-effective alternative to open pancreatoduodenectomy (OPD).

Methods: Hospital cost data, discharge disposition, readmission rates, and readmission costs from periampullary cancer patient cohorts of LPD and OPD were compared. The surgical cohorts over a 40-month period were clinically similar, consisting of 52 and 50 patients in the LPD and OPD groups, respectively.

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The emergence of pay-for-performance systems pose a risk to an academic medical center's (AMC) mission to provide care for interhospital surgical transfer patients. This study examines quality metrics and resource consumption for a sample of these patients from the University Health System Consortium (UHC) and our Department of Surgery (DOS). Standard benchmarks, including mortality rate, length of stay (LOS), and cost, were used to evaluate the impact of interhospital surgical transfers versus direct admission (DA) patients from January 2010 to December 2012.

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