Evidence map›Paper›PMID 42015340›Full record

Observational studyJournal of the Royal Society of Medicine2026

Beyond expansion: workforce absence, administration and the persistence of NHS elective backlogs.

Cristina Tealdi, Joan E Madia, Ahmar Shah, Aziz Sheikh, Catia Nicodemo

Abstract readObservational Study
In one paragraph

Observational study in Journal of the Royal Society of Medicine, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. Who is responsible when AI kills?Journal of the Royal Society of Medicine · 2026
    Article
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

5 authors.

Cristina TealdiDepartment of Economics, Heriot-Watt University, Edinburgh, UK.
Joan E MadiaDepartment of Primary Care Health Sciences, Medical School, University of Oxford, Oxford, UK.ORCID 0000-0001-8398-8859
Ahmar ShahUniversity of Edinburgh, Usher Institute, Edinburgh, UK.ORCID 0000-0001-5672-0443
Aziz SheikhDepartment of Primary Care Health Sciences, Medical School, University of Oxford, Oxford, UK.
Catia NicodemoDepartment of Primary Care Health Sciences, Medical School, University of Oxford, Oxford, UK.ORCID 0000-0001-5490-9576

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveTo identify and quantify key factors driving the decline in efficiency of NHS elective care, focusing on medical workforce dynamics, resource allocation and systemic inefficiencies. We hypothesised that medical workforce sickness absence and administrative turnover significantly affect productivity and backlog growth, instead medical workforce turnover has not effect.

designThis research is a national retrospective observational study using monthly panel data from NHS Digital (January 2018-December 2023). Ordinary Least Squares regression and Generalised Method of Moments models were applied to estimate the impact of workforce and resource factors on productivity and backlog indicators. These methods will account for the unobserved factors and potential reverse causality problem.

settingThe study follows secondary care across all NHS Trusts in England, with performance measured at the Trust level.

participantsAll NHS Trusts delivering elective surgical services between January 2018 and December 2023. The unit of analysis was Trust-month observations, encompassing all elective surgical patients treated in each Trust.

main outcome measures(1) Average per capita completed surgery elective cases (proxy for productivity). (2) Ratio of incomplete elective surgery to average completed elective surgery cases (proxy for additional resources needed to meet demand).

resultsA one-percentage-point increase in NHS medical workforce sickness rates was associated with a 4.4% decrease in average completed elective cases (95% CI -0.0598 to -0.0272,

conclusionsWorkforce expansion alone will not resolve NHS elective surgery backlogs. Reducing medical sickness absence, enhancing staff wellbeing and ensuring adequate administrative capacity are critical to improving productivity and reducing waiting times.

Indexed as

Efficiency, OrganizationalElective Surgical ProceduresHealth WorkforcePersonnel TurnoverSick LeaveState MedicineEnglandHumansRetrospective Studieselective admissionGMM methodsNHS productivityNHS workforcewaiting time

Identifiers

PMID42015340
PMCPMC13099723

What OpenQuestion holds

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LicenceCC BY
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Registered trials

None linked

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.