Evidence map›Paper›PMID 38443079›Full record

ArticleBMJ open2024

Selecting an e-cigarette for use in smoking cessation interventions and healthcare services: findings from patient and public consultation for the COSTED trial.

Pippa Belderson, Emma Ward, Ian Pope, Caitlin Notley

Registry-linked trialOpen access · goldAbstract read
In one paragraph

Article in BMJ open, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT04854616 (Cessation of Smoking Trial in the Emergency Department), which is not on this map. Cited by 8 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed, 3 pooled it
1.6field-weighted citation impact, top 17% of its field
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.

NCT04854616 nacompletednot on this map

Cessation of Smoking Trial in the Emergency Department

TypeinterventionalSponsorNorfolk and Norwich University Hospitals NHS Foundation TrustRan2022 to 2023Enrolled972ConditionsSmoking Cessation, Electronic Cigarette Use, E-Cig Use, VapingArmsCoSTED Intervention
3 · Its place in the literature

Who cites it

8 citing papers in PubMed, 3 syntheses or guidelines pooled it, 5 citations in OpenAlex.

  1. Electronic cigarettes for smoking cessation.The Cochrane database of systematic reviews · 2026
    Pooled it
  2. Electronic cigarettes for smoking cessation.The Cochrane database of systematic reviews · 2025
    Pooled it
  3. Electronic cigarettes for smoking cessation.The Cochrane database of systematic reviews · 2025
    Pooled it
  4. Trial
  5. Trial
  6. Article
  7. Article
  8. 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

4 authors at 1 institution in 1 country.

Pippa BeldersonMedical School, University of East Anglia, Norwich, UK P.Belderson@uea.ac.uk.ORCID 0000-0003-2065-6878
Emma WardMedical School, University of East Anglia, Norwich, UK.
Ian PopeDepartment of Emergency Medicine, Norfolk and Norwich University Hospitals NHS Foundation Trust, Norwich, UK.
Caitlin NotleyNorwich Medical School, University of East Anglia, Norwich, UK.ORCID 0000-0003-0876-3304
University of East Anglia · GB

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectivesThe Cessation of Smoking Trial in the Emergency Department (COSTED) trial aims to ascertain whether brief advice, the provision of an e-cigarette starter kit and referral to stop smoking services (SSS), increases smoking cessation in people attending the emergency department. Patient and public involvement (PPI) and scoping work were undertaken to select an appropriate e-cigarette for the trial. DESIGN AND

settingPPI consultation and feasibility scoping about potential devices with a professional and lay panel, all based in England. Consultation was via email, telephone or video interview. This work took place between April and July 2021, prior to recruitment commencing for the COSTED trial.

participantsA professional panel (n=7) including representatives from academia, SSS and the independent vaping industry, and a PPI lay panel (n=3) who smoke or vape.

resultsThe professional panel recommended a shortlist of devices which were tested by the PPI lay panel. Key criteria for selecting an appropriate e-cigarette for smoking cessation intervention include satisfaction, usability, affordability and availability. Simplicity of use was highlighted by the PPI lay panel, who found refillable devices complex, and availability of consumables was highlighted as more important than price by both panels. The pod device selected for inclusion was rated highly for satisfaction and usability and had mid-price range and consumables which were widely available.

conclusionsTo select the most appropriate device for the COSTED trial, each criterion required assessment to ensure the best fit to the intervention context and needs of the target population. There is a need for guidance to help enable decision-making about choice of vape products, tailored to service users' needs. We propose a bespoke checklist template, based on our findings, to assist with this process. This has applicability to the recent government announcement of a 'Swap to Stop' programme, offering a vaping starter kit to smokers across England, allowing services flexibility to shape their own programmes and models of delivery. TRIAL REGISTRATION NUMBER: Clinical trial number NCT04854616; pre-results.

Indexed as

Electronic Nicotine Delivery SystemsSmoking CessationBehavior TherapyClinical Trials as TopicEmergency Service, HospitalHumansPatientsACCIDENT & EMERGENCY MEDICINEPatientsPUBLIC HEALTH

Identifiers

PMID38443079
PMCPMC11146363
OpenAlexW4394763176

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
Read underepoch 390

Registered trials

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.