AmReS: an observational retrospective time-to-event analysis of staff voluntary turnover in an English ambulance trust

Objectives The purpose of this study was to identify which, and to what extent, demographic and operational factors are indicative of likelihood for a new call handler or paramedic to remain in role within the first two years of employment at an ambulance trust using data held in the trust’s bespoke...

Full description

Saved in:
Bibliographic Details
Main Authors: Alison Leary, Matthew Bennett, Josh Miller, Abigail East, Sarahjane Jones, Mark Radford, Md Asaduzzaman, Alisen Dube, Gina Varnals, Robert M Cook, Zillur Rahman Shabuz
Format: Article
Language:English
Published: BMJ Publishing Group 2025-04-01
Series:BMJ Open
Online Access:https://bmjopen.bmj.com/content/15/4/e098174.full
Tags: Add Tag
No Tags, Be the first to tag this record!
_version_ 1850149279615680512
author Alison Leary
Matthew Bennett
Josh Miller
Abigail East
Sarahjane Jones
Mark Radford
Md Asaduzzaman
Alisen Dube
Gina Varnals
Robert M Cook
Zillur Rahman Shabuz
author_facet Alison Leary
Matthew Bennett
Josh Miller
Abigail East
Sarahjane Jones
Mark Radford
Md Asaduzzaman
Alisen Dube
Gina Varnals
Robert M Cook
Zillur Rahman Shabuz
author_sort Alison Leary
collection DOAJ
description Objectives The purpose of this study was to identify which, and to what extent, demographic and operational factors are indicative of likelihood for a new call handler or paramedic to remain in role within the first two years of employment at an ambulance trust using data held in the trust’s bespoke data warehouse.Design The study uses a retrospective observational cohort design using routinely collected data.Setting One ambulance trust focused on a large, predominantly urban area in the UK.Participants The study used the data of all employees of the trust who started employment as call handlers (869) or paramedics (1672) between 1 January 2018 and 31 July 2023.Primary and secondary outcome measures ‘Time-to-event’ analysis of ‘likelihood to remain in post within the first two years of employment’ as call handlers or paramedics via accelerated failure time regression.Results Several factors showed a significant contribution to the likelihood of remaining in post within an ambulance National Health Service Trust. Among the findings, short-term sick leave in the first two years of employment was associated with increased retention for paramedics (0.040, 95% CI 0.030, 0.060). In addition, female call handlers were found to have increased retention (0.29, 95% CI 0.043, 0.54), and paramedic retention increased with time outside of ‘job cycle time’ (JCT) activities (ie, activities other than responding to calls) (0.097, 95% CI 0.057, 0.14).Conclusions This study presents a method for extracting new insights from routinely collected operational data, identifying common drivers and specific predictors for retention among the ambulance NHS workforce. It emphasises the importance of workforce-centred retention strategies, highlighting the need for non-JCT time, which in turn would allow paramedics to have time to reflect and recuperate to avoid burnout and attrition. The study also suggests that a lack of sick leave might indicate a lack of trust and self-care culture, potentially leading to paramedic staff attrition. Our approach to retention analytics provides a new mechanism for trusts to monitor and respond to their attrition risks in a timely, proactive fashion.
format Article
id doaj-art-184c2c970bab426bb60dae2cd387061d
institution OA Journals
issn 2044-6055
language English
publishDate 2025-04-01
publisher BMJ Publishing Group
record_format Article
series BMJ Open
spelling doaj-art-184c2c970bab426bb60dae2cd387061d2025-08-20T02:26:59ZengBMJ Publishing GroupBMJ Open2044-60552025-04-0115410.1136/bmjopen-2024-098174AmReS: an observational retrospective time-to-event analysis of staff voluntary turnover in an English ambulance trustAlison Leary0Matthew Bennett1Josh Miller2Abigail East3Sarahjane Jones4Mark Radford5Md Asaduzzaman6Alisen Dube7Gina Varnals8Robert M Cook9Zillur Rahman Shabuz10London South Bank University, London, UKLondon Ambulance Service NHS Trust, London, UKWest Midlands Ambulance Service NHS Foundation Trust, Brierley Hill, UKNorth West London Cancer Network, London, UKSchool of Health and Social Care, University of Staffordshire, Stafford Campus, Stafford, UKNHS England, Redditch, UKDepartment of Engineering, University of Staffordshire, Stoke on Trent, UKSchool of Health and Social Care, University of Staffordshire, Stafford Campus, Stafford, UKSchool of Health and Social Care, University of Staffordshire, Stafford Campus, Stafford, UKSchool of Health and Social Care, University of Staffordshire, Stafford Campus, Stafford, UKLancaster University, Lancaster, UKObjectives The purpose of this study was to identify which, and to what extent, demographic and operational factors are indicative of likelihood for a new call handler or paramedic to remain in role within the first two years of employment at an ambulance trust using data held in the trust’s bespoke data warehouse.Design The study uses a retrospective observational cohort design using routinely collected data.Setting One ambulance trust focused on a large, predominantly urban area in the UK.Participants The study used the data of all employees of the trust who started employment as call handlers (869) or paramedics (1672) between 1 January 2018 and 31 July 2023.Primary and secondary outcome measures ‘Time-to-event’ analysis of ‘likelihood to remain in post within the first two years of employment’ as call handlers or paramedics via accelerated failure time regression.Results Several factors showed a significant contribution to the likelihood of remaining in post within an ambulance National Health Service Trust. Among the findings, short-term sick leave in the first two years of employment was associated with increased retention for paramedics (0.040, 95% CI 0.030, 0.060). In addition, female call handlers were found to have increased retention (0.29, 95% CI 0.043, 0.54), and paramedic retention increased with time outside of ‘job cycle time’ (JCT) activities (ie, activities other than responding to calls) (0.097, 95% CI 0.057, 0.14).Conclusions This study presents a method for extracting new insights from routinely collected operational data, identifying common drivers and specific predictors for retention among the ambulance NHS workforce. It emphasises the importance of workforce-centred retention strategies, highlighting the need for non-JCT time, which in turn would allow paramedics to have time to reflect and recuperate to avoid burnout and attrition. The study also suggests that a lack of sick leave might indicate a lack of trust and self-care culture, potentially leading to paramedic staff attrition. Our approach to retention analytics provides a new mechanism for trusts to monitor and respond to their attrition risks in a timely, proactive fashion.https://bmjopen.bmj.com/content/15/4/e098174.full
spellingShingle Alison Leary
Matthew Bennett
Josh Miller
Abigail East
Sarahjane Jones
Mark Radford
Md Asaduzzaman
Alisen Dube
Gina Varnals
Robert M Cook
Zillur Rahman Shabuz
AmReS: an observational retrospective time-to-event analysis of staff voluntary turnover in an English ambulance trust
BMJ Open
title AmReS: an observational retrospective time-to-event analysis of staff voluntary turnover in an English ambulance trust
title_full AmReS: an observational retrospective time-to-event analysis of staff voluntary turnover in an English ambulance trust
title_fullStr AmReS: an observational retrospective time-to-event analysis of staff voluntary turnover in an English ambulance trust
title_full_unstemmed AmReS: an observational retrospective time-to-event analysis of staff voluntary turnover in an English ambulance trust
title_short AmReS: an observational retrospective time-to-event analysis of staff voluntary turnover in an English ambulance trust
title_sort amres an observational retrospective time to event analysis of staff voluntary turnover in an english ambulance trust
url https://bmjopen.bmj.com/content/15/4/e098174.full
work_keys_str_mv AT alisonleary amresanobservationalretrospectivetimetoeventanalysisofstaffvoluntaryturnoverinanenglishambulancetrust
AT matthewbennett amresanobservationalretrospectivetimetoeventanalysisofstaffvoluntaryturnoverinanenglishambulancetrust
AT joshmiller amresanobservationalretrospectivetimetoeventanalysisofstaffvoluntaryturnoverinanenglishambulancetrust
AT abigaileast amresanobservationalretrospectivetimetoeventanalysisofstaffvoluntaryturnoverinanenglishambulancetrust
AT sarahjanejones amresanobservationalretrospectivetimetoeventanalysisofstaffvoluntaryturnoverinanenglishambulancetrust
AT markradford amresanobservationalretrospectivetimetoeventanalysisofstaffvoluntaryturnoverinanenglishambulancetrust
AT mdasaduzzaman amresanobservationalretrospectivetimetoeventanalysisofstaffvoluntaryturnoverinanenglishambulancetrust
AT alisendube amresanobservationalretrospectivetimetoeventanalysisofstaffvoluntaryturnoverinanenglishambulancetrust
AT ginavarnals amresanobservationalretrospectivetimetoeventanalysisofstaffvoluntaryturnoverinanenglishambulancetrust
AT robertmcook amresanobservationalretrospectivetimetoeventanalysisofstaffvoluntaryturnoverinanenglishambulancetrust
AT zillurrahmanshabuz amresanobservationalretrospectivetimetoeventanalysisofstaffvoluntaryturnoverinanenglishambulancetrust