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Workforce Hospital Outcomes (in English Acute Hospitals)

NCT04374812 · Status: COMPLETED · Type: OBSERVATIONAL · Enrollment: 1706388

Last updated 2023-05-31

No results posted yet for this study

Summary

Background: The NHS is facing significant challenges in recruiting and retaining staff, particularly registered nurses (RNs). Recruiting unregistered staff is often adopted as a solution to the RN shortage; however recent research found a negative effect of low RN staffing levels on mortality with no evidence that high levels of assistant staff could mitigate the increased risk. Economic modelling suggested that increases in skill mix were potentially cost-effective, but these findings derive from a single NHS hospital Trust with limited cost and outcome data.

Aims and objectives: This project aims to estimate the consequences, costs and cost effectiveness of variation in the size and composition of the staff on hospital wards in England. In order to provide estimates that are more likely to apply across the NHS, this study will include at least four hospitals and consider a wider range of outcomes and sources of costs, including death within 30 days of admission, adverse events such as infections, length of hospital stay, readmissions and rates of staff sickness.

Methods: This retrospective longitudinal observational study will use routinely collected data on ward and shift level nurse staffing, and patient outcomes. Data will be derived from the E-Roster systems, used by hospitals to record all planned and worked shifts. The investigators will consider all rostered direct care staff. These data will be linked to patient data derived from the hospital patient administration system (PAS); and other clinical systems and databases of adverse events (e.g. datix). Relationships between RN and assistant staffing levels and outcomes will be explored using survival models incorporating mixed effects. The investigators will use the results of these analyses to model the costs and consequences of different staffing configurations and to estimate the incremental cost-effectiveness associated with change. Our study will provide evidence to inform staffing levels and skill mix planning in the NHS, highlighting potential cost savings, and offering improved patient safety and reduced adverse staff outcomes.

Conditions

  • Health Workforce

Interventions

OTHER

Exposure to registered nurses

Change in outcomes associated with a one hour per patient day increase in exposure to registered nurses

OTHER

Exposure to nursing assistants

Change in outcomes associated with a one hour per patient day increase in exposure to nursing assistants

Sponsors & Collaborators

  • University of Southampton

    lead OTHER

Principal Investigators

  • Peter Griffiths · The University of Southampton

Eligibility

Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2020-09-21
Primary Completion
2022-04-30
Completion
2022-06-30

Countries

  • United Kingdom

Study Locations

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT04374812 on ClinicalTrials.gov