Journal of the American College of Surgeons
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Frailty has emerged as an important predictor of operative risk among elderly surgical patients. However, the complexity of prospective frailty scores has limited their widespread use. Our goal was to develop two frailty-based surgical risk models using only routine preoperative data. Our hypothesis was that these models could easily integrate into an electronic medical record to predict 30-day morbidity and mortality. ⋯ Our work demonstrates that routine preoperative data can approximate frailty and predict geriatric-specific surgical risk. The models' predicative powers were comparable with that of established prospective frailty scores. Our calculator could be used as a low-cost simple screen for high-risk individuals who might require additional evaluation or specialized services.
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Breast radiation therapy (RT) is a care standard after breast-conservation surgery that improves local control and survival in women. In 2004, a phase III trial demonstrated radiation after breast-conservation surgery provided no survival and limited local control benefit to women aged 70 years and older with stage I, estrogen receptor-positive cancers who receive endocrine therapy. This led to breast-conservation surgery and endocrine therapy alone being incorporated as a category I option in the National Comprehensive Cancer Network (NCCN) Guidelines for older women in 2004. We examined factors associated with change in radiation use in elderly patients at 13 NCCN centers. ⋯ After guideline changes for RT use in older women, NCCN centers demonstrated wide variation in implementing change. This suggests other factors are also influencing guideline uptake.
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Multicenter Study Comparative Study
Using same-hospital readmission rates to estimate all-hospital readmission rates.
Since October of 2012, Medicare's Hospital Readmissions Reduction Program has fined 2,200 hospitals a total of $500 million. Although the program penalizes readmission to any hospital, many institutions can only track readmissions to their own hospitals. We sought to determine the extent to which same-hospital readmission rates can be used to estimate all-hospital readmission rates after major surgery. ⋯ In evaluating hospital profiling under Medicare's Hospital Readmissions Reduction Program, same-hospital rates provide unstable estimates of all-hospital readmission rates. To better anticipate penalties, hospitals require novel approaches for accurately tracking the totality of their postoperative readmissions.
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Multicenter Study
Profiling hospitals on bariatric surgery quality: which outcomes are most reliable?
Under the Metabolic and Bariatric Surgery Accreditation and Quality Improvement Program, hospitals will receive risk-adjusted outcomes feedback for peer comparisons and benchmarking. It remains uncertain whether bariatric outcomes have adequate reliability to identify outlying performance, especially for hospitals with low caseloads that will be included in the program. We explored the ability of risk-adjusted outcomes to identify outlying hospital performance with bariatric surgery for a range of hospital caseloads. ⋯ Overall complications and serious complications have adequate reliability for distinguishing outlying performance with bariatric surgery, even for hospitals with low annual caseloads. Rare outcomes, such as reoperations, have inadequate reliability to inform peer-based comparisons for hospitals with low annual caseloads, and mortality has unacceptably low reliability for bariatric performance profiling.