Evidence map›Paper›PMID 41061711›Full record

SynthesisJournal of health services research & policy2026

Understanding why health professionals are leaving the UK national health service (NHS) - A systematic review and narrative synthesis.

Chukwunwuba R Onyejesi, Tiffeny James, Kalpa Kharicha

Abstract readSystematic Review
In one paragraph

Synthesis in Journal of health services research & policy, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

3 authors.

Chukwunwuba R OnyejesiDepartment of Population Health Sciences, King's College London, London, UK.
Tiffeny JamesInstitute for Lifecourse Development, University of Greenwich, London, UK.ORCID 0000-0002-5706-1467
Kalpa KharichaNIHR Policy Research Unit in Health and Social Care Workforce, King's College London, London, UK.ORCID 0000-0002-2975-2084

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

BackgroundThere is a global health care workforce crisis with staff shortages and difficulties with recruitment and retention, including in the UK's National Health Service (NHS). To address this, it is important to understand why people decide to leave the NHS. Previous reviews have focused on specific NHS professions and have rarely considered factors in other settings which attract staff away from the NHS. This review aimed to include all professions in a systematic review of factors which "push" clinical staff to leave, or consider leaving, the NHS and which "pull" them to other destinations.MethodsWe searched PubMed, Web of Science, CINAHL, and EMBASE for peer-reviewed articles and Google Scholar for grey literature using search terms related to all NHS professions and intentions to leave the NHS. We included qualitative, quantitative, and mixed methods studies and analysed data using a textual narrative synthesis with an integrated design.ResultsThirty-two papers were eligible for inclusion. We identified four key push factors: (1) high job demands due to, for example, staff shortages and increased workload; (2) failing organisational structures including poor pay and limited opportunities for career development; (3) personal and emotional factors such as work-related health issues and poor work/life balance, and (4) wider factors, including Brexit. The majority of factors identified as being responsible for high turnover were related to job demands and the organisational structure within the NHS. Factors pulling people to other destinations were discussed less frequently than push factors, but included perceptions of better: pay, working conditions, and work/life balance in other countries. Limitations to the studies included in the review were that evidence on all NHS professions was not available, and many of the studies were based on data collected retrospectively with the risk of recall bias.ConclusionPull and push factors affect multiple NHS professions. Further comparative studies comparing the UK with other countries can help inform potential interventions to improve staff retention.

Indexed as

Health PersonnelPersonnel TurnoverState MedicineAttitude of Health PersonnelHumansJob SatisfactionUnited KingdomWorkloadintention to leaveNHSretentionworkforce

Identifiers

PMID41061711
PMCPMC12988014

What OpenQuestion holds

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.