Generalized robust statistics method for estimating average length of stay in hospitals

Generalized robust statistics method for estimating average length of stay in hospitals

Hospital length of stay is an important performance indicator for hospital management and a key measure of efficiency in health care. However, it is difficult to analyze as most distributions pertaining to hospital length of stay are asymmetric due to outliers. The objective of the present study is to suggest a new method to estimate average length of stay (ALOS). Data on LOS in the year 2010 f...

Assessing HMO Performance: Average Length-Of-Stay

Benchmarking and reducing length of stay in Dutch hospitals

BACKGROUND To assess the development of and variation in lengths of stay in Dutch hospitals and to determine the potential reduction in hospital days if all Dutch hospitals would have an average length of stay equal to that of benchmark hospitals. METHODS The potential reduction was calculated using data obtained from 69 hospitals that participated in the National Medical Registration (LMR). ...

Utilization of short-stay hospitals. Summary of nonmedical statistics.

Statistics are presented on the utilization of short-stay hospitals based on data collected in the Hospital Discharge Survey from a national sample of hospital records of discharged patients. Discharges, days of care, and average length of stay are distributed by each of the variables age, sex, and color of patient and by geographic region, bed size, and type of ownership (control) of hospital....

Assessment of length of stay in a general surgical unit using a zero-inflated generalized Poisson regression

Background: The effective use of limited health care resources is of prime importance. Assessing the length of stay (LOS) is especially important in organizing hospital services and health system. This study was conducted to identify predictors of LOS among patients who were admitted to a general surgical unit.    Methods: In this cross-sectional study, the sample included all patien...