Evidence map›Paper›PMID 41047240›Full record

ArticleThorax2026

Is the provision of a national opt-out tobacco dependence treatment service in acute hospitals in England equitable? A national cohort study.

Sanjay Agrawal, Paul Cilia La Corte, Tom Frost, Jack Hodgson, Rajun Phagura, Alexander Adamson, Jennifer K Quint

Abstract read
In one paragraph

Article in Thorax, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing 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

3 citing papers in PubMed.

  1. Article
  2. Smoking, health and social justice.Clinical medicine (London, England) · 2026
    Article
  3. Observational
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

7 authors.

Sanjay AgrawalInstitute of Lung Health, Glenfield Hospital, Leicester, UK sanjay.agrawal7@nhs.net.ORCID 0000-0001-7873-0300
Paul Cilia La CorteNHS England, Wellington House, London, UK.
Tom FrostNHS England, Wellington House, London, UK.
Jack HodgsonNHS England, Wellington House, London, UK.
Rajun PhaguraNHS England, Wellington House, London, UK.
Alexander AdamsonSchool of Public Health, Imperial College London, London, UK.ORCID 0000-0003-0265-5900
Jennifer K QuintNHLI, Imperial College London, London, London, UK.ORCID 0000-0003-0149-4869

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionPeople who smoke are a third more likely to be admitted to hospital than non-smokers. A disparity in smoking prevalence between the most and least deprived populations persists. Hospital-initiated treatment could reduce smoking-related inequalities if people admitted to hospital from more deprived populations have greater access and uptake of treatment and successfully quit. The National Health Service (NHS) in England has introduced 'opt-out' tobacco dependency treatment and in this study, we examined how treatment of tobacco dependency differed in relation to deprivation.

methodsData were available from 111 (84%) acute hospital trusts in England, describing 243 847 hospital admissions of people who smoked in 2024, a total of 185 147 individuals. We reviewed whether individuals had made a supported quit attempt and successful quits and used logistic regression to determine if these outcomes differed according to level of deprivation based on patient residence.

resultsData adjusted for demographic characteristics and hospital clustering demonstrated that the proportion of those making quit attempts was higher in more deprived quintiles of deprivation, 24.8% in quintile 1 (most deprived) versus 18.3% in quintile 5 (least deprived); however, the proportion of people who quit smoking was highest in the least deprived quintile (25.3%) with a gradient to the most deprived quintile (16.0%).

conclusionThe NHS opt-out inpatient tobacco dependency service provides treatment on an equitable basis across deprivation quintiles, with the greatest proportion of patients making a supported quit attempt in the most deprived quintile. However, there are opportunities to reduce inequalities by improving quit success in this group.

Indexed as

Healthcare DisparitiesSmoking CessationTobacco Use DisorderAdultAgedCohort StudiesEnglandFemaleHealth Services AccessibilityHospitalizationHumansMaleMiddle AgedState MedicineClinical EpidemiologySmokingSmoking cessationTobacco control

Identifiers

PMID41047240
PMCPMC12911629

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Registered trials

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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.