Mehta, Reena, Onatade, Raliat, Vlachos, Savvas and Maharaj, Ritesh 
ORCID: 0000-0003-3667-2426
(2025)
Geographical disparities in adult intensive care beds in the English National Health Service: A retrospective, observational panel data study.
Journal of the Intensive Care Society.
ISSN 1751-1437
Abstract
Background: The English National Health Service (NHS) is a publicly funded system, however significant disparities in provision exist. Whereas the national picture of the distribution of Intensive Care Unit (ICU) beds has increased over time, less is understood about the regional variation in the rate of growth in ICU services and whether this is related to population growth. The aim of this study was to describe the national variation in the supply of ICU beds in England and evaluate whether there has been a narrowing of the regional disparities in providing ICU beds over time. Methods: Population-based panel analysis of ICU bed supply over a 10-year period, 2012–2021. Data were obtained from publicly available national resources. Descriptive analyses were summarised and trends examined. Disparity gap of ICU beds were calculated for each region. A fixed-effect panel data regression model was used to see the effect of unobserved variables on ICU bed supply for a particular region compared to the country average. Sub-group analysis was done for those 65 years and over. Results: Overall, ICU beds increased by 9.9%, resulting in a 2.2% increase in ICU beds per 100k population and a decrease by 5.1% in those aged 65 years and over. Between regions, ICU beds per capita varied over time, with a decrease in the South East but an increase in all other regions. In the population aged 65 years and over, the variation of a decrease in ICU beds was more pronounced, with the largest impact in the South East. To increase regional ICU bed capacity to the same as London, which was the region with the highest per capita, for total population, an uplift of 29% to 109% of ICU beds is required and 104% to 246% in those 65 years and over. The unobserved variables have the highest positive impact in ICU bed supply in London and the highest negative impact in the Midlands. Conclusion: ICU bed supply showed significant regional variations across England. We did not identify any significant narrowing of the regional disparities in provision of ICU beds over time. Further research should focus on better understanding the policy framework that underlies the regional supply of healthcare.
| Item Type: | Article |
|---|---|
| Additional Information: | © 2025 The Intensive Care Society |
| Divisions: | Health Policy |
| Subjects: | R Medicine > RA Public aspects of medicine > RA0421 Public health. Hygiene. Preventive Medicine |
| Date Deposited: | 11 Jul 2025 23:27 |
| Last Modified: | 11 Jul 2025 23:27 |
| URI: | http://eprints.lse.ac.uk/id/eprint/128793 |
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