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المؤلفون: Kevin J. Bozic, Meredith G. Moore, William R. Schultz, David P. Brigati, Tom J. Crijns, Thomas R. Vetter
المساهمون: Graduate School, AMS - Sports & Work
المصدر: Journal of arthroplasty, 35(3), 628-632. Churchill Livingstone
مصطلحات موضوعية: musculoskeletal diseases, medicine.medical_specialty, total knee arthroplasty, Total knee arthroplasty, same-day discharge, Medicare, 03 medical and health sciences, 0302 clinical medicine, length of stay, Internal medicine, Outpatients, medicine, Humans, Orthopedics and Sports Medicine, Mass index, Arthroplasty, Replacement, Knee, Aged, Retrospective Studies, Risk Assessment and Prediction Tool, 030222 orthopedics, business.industry, Odds ratio, Perioperative, Stepwise regression, Patient Discharge, United States, Cohort, Ambulatory, outpatient, Risk assessment, business
الوصف: Background: Medicare removed total knee arthroplasty (TKA) from its inpatient-only list and private insurers created ambulatory surgical codes; these changes bring about logistical challenges for TKA episode planning. We identified preoperatively determined factors associated with hospital length of stay for (1) same-day discharge (SDD) and (2) inpatient TKA defined by Medicare's 2-midnight rule benchmark. Methods: We retrospectively reviewed 325 consecutive unilateral primary TKAs performed on patients completing the Perioperative Surgical Home preoperative optimization pathway within a single hospital system. Stepwise logistic regression modeling was performed to identify preoperatively determined factors associated with (1) SDD and (2) inpatient TKA. We compared these models’ ability to discern the length of stay category to the Risk Assessment and Prediction Tool (RAPT) score alone. Results: The cohort included 32 (10%) SDD, 189 (58%) next-day discharges, and 104 (32%) inpatients. Lower body mass index (BMI; odds ratio [OR], 0.92; 95% CI, 0.85-0.1.0; P = .04) and fewer self-reported allergies (OR, 0.66; 95% CI, 0.46-0.95; P = .03) were associated with SDD. The SDD model outperformed the RAPT alone (C-statistic, 0.73 vs 0.52; P < .01). Older age (OR, 0.96; P = .04), higher BMI (OR, 0.93; P 0.01), lower RAPT score (OR, 1.2; P = .04), and later surgery start time (OR, 0.80; P < .01) were associated with inpatient discharge. The inpatient model outperformed the RAPT alone (C-statistic, 0.74 vs 0.62; P < .01). Conclusion: We identified preoperatively determined factors associated with (1) SDD as BMI and allergies and (2) inpatient TKA as age, BMI, RAPT score, and surgery start time. Hospitals, providers, patients, families, and payers can use this information for TKA episode planning.
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2كتاب إلكتروني
الوصف: In this text, first published in 1994, the author examines the interdisciplinary significance of the theory of science, literature and philosophy according to the figures who achieved prominence in those fields - Kuhn, Bloom and Derrida. Each scholar's theory is discussed in terms of its major concepts, and the book then relates their fields within the context of deconstruction's interdisciplinary movement. This title will be of interest to students of literature and philosophy.
المؤلفون: William R. Schultz
نوع المادة: eBook.
الموضوعات: PN441
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المؤلفون: William R. Schultz, Patric H. Hendershott
المصدر: Real Estate Economics. 21:405-430
مصطلحات موضوعية: Economics and Econometrics, Equity risk, Labour economics, Equity ratio, Private equity secondary market, Private equity firm, jel:G21, Private equity fund, Accounting, Negative equity, Economics, Default, Finance, Equity capital markets
الوصف: We examine foreclosures on FHA single-family mortgages insured during the 1975–87 period. The importance of the market value of borrower equity and national house price dispersion support much earlier work emphasizing the key role of negative equity in triggering default. The lower is “mean” market-value equity, and the greater is dispersion, the greater is the fraction of borrowers likely to have negative equity. The unemployment rate and the book value of borrower equity are also shown to be significant determinants of default. Unemployment is one of those events that can force borrowers to move. The moving decision increases the likelihood of default because moving costs no longer deter default, and the costs of selling the house reduce the effective equity in the house. The book value of equity is relevant to this decision because it is what the sellers receive if they move without defaulting. Not only are both of these variables significant determinants of default, but the smaller is book equity, the greater is employment impact (with large book equity, unemployment should not matter because selling the house is preferred to default).
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6دورية أكاديمية
المؤلفون: Patric H. Hendershott, William R. Schultz
المصدر: American Real Estate and Urban Economics Association, Real Estate Economics. 21(4):405-430
الوصف: We examine foreclosures on FHA single‐family mortgages insured during the 1975–87 period. The importance of the market value of borrower equity and national house price dispersion support much earlier work emphasizing the key role of negative equity in triggering default. The lower is “mean” market‐value equity, and the greater is dispersion, the greater is the fraction of borrowers likely to have negative equity. The unemployment rate and the book value of borrower equity are also shown to be significant determinants of default. Unemployment is one of those events that can force borrowers to move. The moving decision increases the likelihood of default because moving costs no longer deter default, and the costs of selling the house reduce the effective equity in the house. The book value of equity is relevant to this decision because it is what the sellers receive if they move without defaulting. Not only are both of these variables significant determinants of default, but the smaller is book equity, the greater is employment impact (with large book equity, unemployment should not matter because selling the house is preferred to default).
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7تقرير
المؤلفون: Patric H. Hendershott, William R. Schultz
المصدر: National Bureau of Economic Research, Inc, NBER Working Papers.
الوصف: We examine foreclosures on FHA single family mortgages insured during 1975-87. The importance of the market value of borrower equity, and of the dispersion of national house prices support much earlier work emphasizing the key role of negative equity in triggering default. The lower the "mean" market value of equity is, and the greater dispersion is, the more borrowers will be likely to have negative equity. The unemployment rate and the book value of borrower equity also are significant determinants of default. Unemployment is one event that can force borrowers to move. The decision to move increases the likelihood of default, because moving costs no longer deter default, and the costs of selling the house reduce the effective equity in the house. The book value of equity also is relevant to this decision, because it is what sellers will receive if they move without defaulting. Both of these variables are significant determinants of default, but the employment impact rises as book equity declines (with large book equity, unemployment should not matter, because selling the house is preferred to default).
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8مورد إلكتروني
المؤلفون: Hendershott, Patric H.
المساهمون: Schultz, William R. (Sonstige beteiligte Personen)
المصدر: 1993
مستخلص: We examine foreclosures on FHA single family mortgages insured during 1975-87. The importance of the market value of borrower equity, and of the dispersion of national house prices support much earlier work emphasizing the key role of negative equity in triggering default. The lower the "mean" market value of equity is, and the greater dispersion is, the more borrowers will be likely to have negative equity. The unemployment rate and the book value of borrower equity also are significant determinants of default. Unemployment is one event that can force borrowers to move. The decision to move increases the likelihood of default, because moving costs no longer deter default, and the costs of selling the house reduce the effective equity in the house. The book value of equity also is relevant to this decision, because it is what sellers will receive if they move without defaulting. Both of these variables are significant determinants of default, but the employment impact rises as book equity declines (with large book equity, unemployment should not matter, because selling the house is preferred to default)
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