Examining the impact of Diabetes Inpatient Specialist Nursing in acute trusts in London

Journal article

Leary, A., Cook, R., Lawler, J., Trevatt, P. and Ravinder, D. (2021). Examining the impact of Diabetes Inpatient Specialist Nursing in acute trusts in London. Journal of Advanced Nursing. https://doi.org/10.1111/jan.14917
AuthorsLeary, A., Cook, R., Lawler, J., Trevatt, P. and Ravinder, D.
Abstract

Abstract
Aims To examine if the introduction of Diabetes Inpatient Specialist Nurses impacted on length of stay and rates of readmission.
Design Knowledge discovery through data mining as part of a larger realist evaluation of the role.
Methods Data from January 2017 to January 2019 was extracted and examined. A subset of performance data from July 2017 -November 2018 was analysed. This consisted of 7320 records for Hospital Episode Statistics and 272 incident reports (Datix). The data were analysed via Generalised Linear Model regression routines in R. Analysis of readmission rates utilised binary logistic regression, while for the Length of Stay a count regression method was employed.
Results
Four trusts were found to have complete and rich data sets. All Trusts that returned complete data were found to have varying decreased length of stay and reduced readmission rates. In two trusts there were significant decreases in patient readmissions and length of stay after the introduction of the Diabetes Inpatient Specialist Nurses. A marked decrease (approximately half) in patient length of stay was found in one London trust after the introduction of the post. Issues with data quality were noted.
Conclusion
Reduced patient length of stay and rate of readmission were found since introduction of Diabetes Specialist Nurses. Patient safety data was incomplete and varied significantly between trusts.
Impact
The project sought to understand the impact of employing Diabetes Inpatient Specialist Nurses in hospitals in London. Overall, the specialist nurses helped reduce length of stay and the rate of readmissions. The research will have an impact on the workforce in diabetes and also people with diabetes who need hospital care.

Year2021
JournalJournal of Advanced Nursing
PublisherWiley
ISSN0309-2402
Digital Object Identifier (DOI)https://doi.org/10.1111/jan.14917
Publication dates
Print14 Jun 2021
Publication process dates
Accepted20 Apr 2021
Deposited27 May 2021
Accepted author manuscript
License
File Access Level
Open
Additional information

This is the peer reviewed version of the following article: Leary, A. et al Examining the impact of Diabetes Inpatient Specialist Nursing in acute trusts in London, Journal of Advanced Nursing, which will published in final form at https://onlinelibrary.wiley.com/journal/13652648 This article may be used for non-commercial purposes in accordance with Wiley Terms and Conditions for Use of Self-Archived Versions.

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