Article Text

Download PDFPDF

Is prevalence of e-cigarette and nicotine replacement therapy use among smokers associated with average cigarette consumption in England? A time-series analysis
  1. Emma Beard1,2,
  2. Jamie Brown1,2,
  3. Susan Michie2,
  4. Robert West1
  1. 1 Cancer Research UK Health Behaviour Research Centre, University College London, London, UK
  2. 2 Research Department of Educational, Clinical and Health Psychology, University College London, London, UK
  1. Correspondence to Dr Emma Beard; e.beard{at}ucl.ac.uk

Footnotes

  • Contributors EB, JB, SM and RW designed the study. EB wrote the first draft and conducted the analyses. All authors commented on this draft and contributed to the final version.

  • Funding The Smoking Toolkit Study is currently primarily funded by Cancer Research UK (C1417/A14135; C36048/A11654; C44576/A19501) and has previously also been funded by Pfizer, GSK and the Department of Health. JB’s post is funded by a fellowship from the Society for the Study of Addiction and CRUK also provides support (C1417/A14135). RW is funded by Cancer Research UK (C1417/A14135). EB is funded by a fellowship from the NIHR SPHR (SPHR-SWP-ALC-WP5) and CRUK also provides support (C1417/A14135). SW is funded by Cancer Research UK (C1417/A14135) and NIHR SPHR (SPHR-SWP-ALC-WP5) also provide support. SPHR is a partnership between the Universities of Sheffield; Bristol; Cambridge; Exeter; UCL; The London School for Hygiene and Tropical Medicine; the LiLaC collaboration between the Universities of Liverpool and Lancaster and Fuse; The Centre for Translational Research in Public Health, a collaboration between Newcastle, Durham, Northumbria, Sunderland and Teesside Universities.

  • Disclaimer The views expressed are those of the authors(s) and not necessarily those of the NHS, NIHR or Department of Health. No funders had any involvement in the design of the study, the analysis or interpretation of the data, the writing of the report or the decision to submit the paper for publication.

  • Competing interests RW undertakes consultancy and research for and receives travel funds and hospitality from manufacturers of smoking cessation medications but does not, and will not take funds from e-cigarettes manufacturers or the tobacco industry. RW and SM are honorary co-directors of the National Centre for Smoking Cessation and Training. RW is a Trustee of the stop-smoking charity, QUIT. RW’s salary is funded by Cancer Research UK. SM’s salary is funded by Cancer Research UK and by the National Institute for Health Research (NIHR)’s School for Public Health Research (SPHR). EB and JB have received unrestricted research funding from Pfizer. EB and JB are funded by CRUK. EB is also funded by NIHR’s SPHR and JB by the Society for the Study of Addiction. RW has received travel funds and hospitality from, and undertaken research and consultancy for pharmaceutical companies that manufacture or research products aimed at helping smokers to stop. These products include nicotine replacement therapies, Champix (varenicline) and Zyban (bupropion). This has led to payments to him personally and to his institution.

  • Patient consent Obtained.

  • Ethics approval Ethical approval for the Smoking Toolkit Study was granted by the UCL Ethics Committee (ID 0498/001).

  • Provenance and peer review Not commissioned; externally peer reviewed.

  • Data sharing statement For access to the data please contact the lead author, EB (e.beard@ucl.ac.uk).

View Full Text

Statistics from Altmetric.com

Footnotes

  • Contributors EB, JB, SM and RW designed the study. EB wrote the first draft and conducted the analyses. All authors commented on this draft and contributed to the final version.

  • Funding The Smoking Toolkit Study is currently primarily funded by Cancer Research UK (C1417/A14135; C36048/A11654; C44576/A19501) and has previously also been funded by Pfizer, GSK and the Department of Health. JB’s post is funded by a fellowship from the Society for the Study of Addiction and CRUK also provides support (C1417/A14135). RW is funded by Cancer Research UK (C1417/A14135). EB is funded by a fellowship from the NIHR SPHR (SPHR-SWP-ALC-WP5) and CRUK also provides support (C1417/A14135). SW is funded by Cancer Research UK (C1417/A14135) and NIHR SPHR (SPHR-SWP-ALC-WP5) also provide support. SPHR is a partnership between the Universities of Sheffield; Bristol; Cambridge; Exeter; UCL; The London School for Hygiene and Tropical Medicine; the LiLaC collaboration between the Universities of Liverpool and Lancaster and Fuse; The Centre for Translational Research in Public Health, a collaboration between Newcastle, Durham, Northumbria, Sunderland and Teesside Universities.

  • Disclaimer The views expressed are those of the authors(s) and not necessarily those of the NHS, NIHR or Department of Health. No funders had any involvement in the design of the study, the analysis or interpretation of the data, the writing of the report or the decision to submit the paper for publication.

  • Competing interests RW undertakes consultancy and research for and receives travel funds and hospitality from manufacturers of smoking cessation medications but does not, and will not take funds from e-cigarettes manufacturers or the tobacco industry. RW and SM are honorary co-directors of the National Centre for Smoking Cessation and Training. RW is a Trustee of the stop-smoking charity, QUIT. RW’s salary is funded by Cancer Research UK. SM’s salary is funded by Cancer Research UK and by the National Institute for Health Research (NIHR)’s School for Public Health Research (SPHR). EB and JB have received unrestricted research funding from Pfizer. EB and JB are funded by CRUK. EB is also funded by NIHR’s SPHR and JB by the Society for the Study of Addiction. RW has received travel funds and hospitality from, and undertaken research and consultancy for pharmaceutical companies that manufacture or research products aimed at helping smokers to stop. These products include nicotine replacement therapies, Champix (varenicline) and Zyban (bupropion). This has led to payments to him personally and to his institution.

  • Patient consent Obtained.

  • Ethics approval Ethical approval for the Smoking Toolkit Study was granted by the UCL Ethics Committee (ID 0498/001).

  • Provenance and peer review Not commissioned; externally peer reviewed.

  • Data sharing statement For access to the data please contact the lead author, EB (e.beard@ucl.ac.uk).

Request Permissions

If you wish to reuse any or all of this article please use the link below which will take you to the Copyright Clearance Center’s RightsLink service. You will be able to get a quick price and instant permission to reuse the content in many different ways.