
%0 Journal Article
%A Vivanti, Angela P 
%A Banks, Merrilyn D 
%T Length of stay patterns for patients of an acute care hospital: implications for nutrition and food services
%J Australian Health Review
%D 2007/04/01
%V 31
%N 2
%P 282-287
%K 
%R https://doi.org/10.1071/AH070282
%U https://www.publish.csiro.au/paper/AH070282 
%X Objective: Shortened hospital average length of stay (ALOS) has been used to justify rationalisation of some services, but, by definition, some patients stay for longer than the average. The objective of this study was to explore lengths of stay and proportions of hospital occupied bed-days (OBDs) of those admitted for longer time periods to inform service planning. Methods: The proportion and ALOS of overnight separations at an Australian tertiary hospital were assessed for admissions of up to 4 days and 4 days or more. This was repeated for 7, 14 and 28 days. The proportion of OBD?s for each time period was determined. Results: While the proportion of total hospital patients staying for 4, 7, 14 and 28 days or more is relatively small (21.9%, 13.5%, 6.2%, 2.6%, respectively), they represent a large proportion of OBD?s (74.9%, 67.2%, 50.8%, 34.2%) with an ALOS of 14.0, 20.3, 33.7, and 54.4 days, respectively. The majority of long-stay patients were in acute care. Conclusion: Substantial proportions of OBD?s are due to patients admitted for time periods far greater than reflected by ALOS. Hospitals need to rethink how to optimally accommodate the nutrition and food requirements of the large patient numbers admitted for longer time periods, many of whom are at increased risk of malnutrition. 
