BMJ  2003;327:1257 (29 November), doi:10.1136/bmj.327.7426.1257

Paper

Hospital bed utilisation in the NHS, Kaiser Permanente, and the US Medicare programme: analysis of routine data

Chris Ham, director1, Nick York, senior economic adviser2, Steve Sutch, senior consultant and analytical and statistical services manager3, Rob Shaw, economic adviser2

1 Strategy Unit, Department of Health, London SW1A 2NS, 2 Economics and Operational Research Division, Department of Health, Leeds LS2 7UE, 3 NHS Information Authority, Winchester SO22 5DH

Correspondence to C Ham Chris.Ham{at}doh.gsi.gov.uk

Objective To compare the utilisation of hospital beds in the NHS in England, Kaiser Permanente in California, and the Medicare programme in the United States and California.

Design Analysis of routinely available data from 2000 and 2001 on inpatient admissions, lengths of stay, and bed days in populations aged over 65 for 11 leading causes of use of acute beds.

Setting Comparison of NHS data with data from Kaiser Permanente in California and the Medicare programme in California and the United States; interviews with Kaiser Permanente staff and visits to Kaiser facilities.

Results Bed day use in the NHS for the 11 leading causes is three and a half times that of Kaiser's standardised rate, almost twice that of the Medicare California's standardised rate, and more than 50% higher than the standardised rate in Medicare in the United States. Kaiser achieves these results through a combination of low admission rates and relatively short stays. The lower use of bed days in Medicare in California compared with Medicare in the United States suggests there is a "California effect" as well as a "Kaiser effect" in hospital utilisation.

Conclusion The NHS can learn from Kaiser's integrated approach, the focus on chronic diseases and their effective management, the emphasis placed on self care, the role of intermediate care, and the leadership provided by doctors in developing and supporting this model of care.


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Rapid Responses:

Read all Rapid Responses

NHS/Kaiser comparison
carl thomson
bmj.com, 29 Nov 2003 [Full text]
Waiting to go home. ? too many specialists ?
Richard F Gunstone
bmj.com, 29 Nov 2003 [Full text]
I could have told you what it took 35 clinicians and managers travelling to California to discover
Margaret E Allen
bmj.com, 30 Nov 2003 [Full text]
Urinary Tract Infection
Hamish McLaren
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Not comparing like with like
Mark L Mallet
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Debate about Kaiser needs transparency and hard evidence
David A Evans
bmj.com, 3 Dec 2003 [Full text]
Worried about a new Target!
Nikhil C Kaushik
bmj.com, 3 Dec 2003 [Full text]
NHS/ Kaiser comparison
John J McMullan
bmj.com, 4 Dec 2003 [Full text]
Quality of care, length of stay and readmissions
Shah Ebrahim, et al.
bmj.com, 4 Dec 2003 [Full text]
Bringing the Kaiser principles to the NHS - Do not throw the baby out with the bath water.
PADMANABHAN BADRINATH
bmj.com, 6 Dec 2003 [Full text]
Improving bed management in the NHS
Stephen Black, et al.
bmj.com, 8 Dec 2003 [Full text]
Hospital bed utilisation and deprivation
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Is co-morbid dementia more prevalent in NHS admissions than Californian?
Jerry Seymour
bmj.com, 16 Dec 2003 [Full text]
Mere pedantry?
Michael R Lewis
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Pursuit of Perfection
Jacqueline CT Close, et al.
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There is more to care than counting hospital bed days
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Clinician input would have made analysis more convincing
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Incidence / Prevalence OUGHT to affect bed use
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