Academic Journal
Optimising acute stroke pathways through flexible use of bed capacity: a computer modelling study
| العنوان: | Optimising acute stroke pathways through flexible use of bed capacity: a computer modelling study |
|---|---|
| المؤلفون: | Richard M. Wood, Simon J. Moss, Ben J. Murch, Christos Vasilakis, Philip L. Clatworthy |
| المصدر: | BMC Health Services Research, Vol 22, Iss 1, Pp 1-10 (2022) |
| بيانات النشر: | BMC |
| سنة النشر: | 2022 |
| المجموعة: | Directory of Open Access Journals: DOAJ Articles |
| مصطلحات موضوعية: | Stroke Care, Stroke Centralisation, Demand and Capacity, Simulation, Public aspects of medicine, RA1-1270 |
| الوصف: | Background Optimising capacity along clinical pathways is essential to avoid severe hospital pressure and help ensure best patient outcomes and financial sustainability. Yet, typical approaches, using only average arrival rate and average lengths of stay, are known to underestimate the number of beds required. This study investigates the extent to which averages-based estimates can be complemented by a robust assessment of additional ‘flex capacity’ requirements, to be used at times of peak demand. Methods The setting was a major one million resident healthcare system in England, moving towards a centralised stroke pathway. A computer simulation was developed for modelling patient flow along the proposed stroke pathway, accounting for variability in patient arrivals, lengths of stay, and the time taken for transfer processes. The primary outcome measure was flex capacity utilisation over the simulation period. Results For the hyper-acute, acute, and rehabilitation units respectively, flex capacities of 45%, 45%, and 36% above the averages-based calculation would be required to ensure that only 1% of stroke presentations find the hyper-acute unit full and have to wait. For each unit some amount of flex capacity would be required approximately 30%, 20%, and 18% of the time respectively. Conclusions This study demonstrates the importance of appropriately capturing variability within capacity plans, and provides a practical and economical approach which can complement commonly-used averages-based methods. Results of this study have directly informed the healthcare system’s new configuration of stroke services. |
| نوع الوثيقة: | article in journal/newspaper |
| اللغة: | English |
| تدمد: | 1472-6963 |
| Relation: | https://doi.org/10.1186/s12913-022-08433-0; https://doaj.org/toc/1472-6963; https://doaj.org/article/d9bf512b57f64b30963049bd28cde207 |
| DOI: | 10.1186/s12913-022-08433-0 |
| الاتاحة: | https://doi.org/10.1186/s12913-022-08433-0 https://doaj.org/article/d9bf512b57f64b30963049bd28cde207 |
| رقم الانضمام: | edsbas.F1AD9534 |
| قاعدة البيانات: | BASE |
Full Text Finder | تدمد: | 14726963 |
|---|---|
| DOI: | 10.1186/s12913-022-08433-0 |