Daily exposure to formaldehyde and acetaldehyde and potential health risk associated with use of high and low nicotine e-liquid concentrations

Journal article

Kosmider, L, Cox, S, Marzena, Z, Jolanta, K, Goniewicz, M, McRobbie, H, Kimber, C and Dawkins, L (2020). Daily exposure to formaldehyde and acetaldehyde and potential health risk associated with use of high and low nicotine e-liquid concentrations. Scientific Reports. 10 (6546). https://doi.org/10.1038/s41598-020-63292-1
AuthorsKosmider, L, Cox, S, Marzena, Z, Jolanta, K, Goniewicz, M, McRobbie, H, Kimber, C and Dawkins, L
Abstract

Recent evidence suggests that e-cigarette users tend to change their puffing behaviors when using e-liquids with reduced nicotine concentrations by taking longer and more frequent puffs.
Using puffing regimens modelled on puffing topography data from 19 experienced e-cigarette users who switched between 18 and 6 mg/mL e-liquids with and without power adjustments, differences in daily exposure to carbonyl compounds and estimated changes in cancer risk were assessed by production of aerosols generated using a smoking machine and analyzed using gas and liquid chromatography.
Significant differences across conditions were found for formaldehyde and acetaldehyde (p<0.01). Switching from a higher to a lower nicotine concentration was associated with greater exposure regardless of whether power settings were fixed or adjustable which is likely due to increased liquid consumption under lower nicotine concentration settings. Daily exposure for formaldehyde and acetaldehyde was higher for 17/19 participants when using low (6mg/mL) compared with high (18mg/mL) nicotine e-liquid concentration when power was fixed. When power adjustments were permitted, formaldehyde and acetaldehyde levels were higher respectively for 16/19 and 14/19 participants with the use of 6 compared with 18 mg/mL nicotine e-liquid.

Keywordse-cigarette; vaping; carbonyls; cancer risk; puffing
Year2020
JournalScientific Reports
Journal citation10 (6546)
PublisherNature Research (part of Springer Nature)
ISSN2045-2322
Digital Object Identifier (DOI)https://doi.org/10.1038/s41598-020-63292-1
Publication dates
Online16 Apr 2020
Publication process dates
Accepted25 Mar 2020
Deposited01 Apr 2020
Publisher's version
License
File Access Level
Open
Accepted author manuscript
License
File Access Level
Controlled
Permalink -

https://openresearch.lsbu.ac.uk/item/8969w

Download files

Publisher's version
s41598-020-63292-1.pdf
License: CC BY 4.0
File access level: Open

  • 236
    total views
  • 80
    total downloads
  • 5
    views this month
  • 1
    downloads this month

Export as

Related outputs

Change in vaping, smoking and dual use identities predicts quit success and cigarette usage: A prospective study of people quitting smoking with electronic cigarette support
Frings, D., Albery, I., Kimber, C., Naughton, F., Sideropoulos, V. and Dawkins, L. (2024). Change in vaping, smoking and dual use identities predicts quit success and cigarette usage: A prospective study of people quitting smoking with electronic cigarette support. British Journal of Health Psychology. https://doi.org/10.1111/bjhp.12735
Interventions for Quitting Vaping
Butler, A., Lindson, N., Livingstone-Banks, J., Notley, C., Turner, T., Rigotti, N., Fanshawe, T.R., Dawkins, L. and Hartmann-Boyce, J. (2024). Interventions for Quitting Vaping. Cochrane Database of Systematic Reviews. https://doi.org/10.1002/14651858.CD016058
Young People’s use of Disposable Vapes: A Qualitative Study
Notley, C, Varley, A, Pope, I, Dawkins, L. and Ward, E (2024). Young People’s use of Disposable Vapes: A Qualitative Study. Addiction. https://doi.org/10.1111/add.16570
SRNT Europe Debate: The use of nicotine oral products in adults may be a rationale behaviour
Dawkins, L. and Hall, W. (2024). SRNT Europe Debate: The use of nicotine oral products in adults may be a rationale behaviour. Nicotine and Tobacco Research. https://doi.org/10.1093/ntr/ntae029
Communicating the Relative Health Risks of E-Cigarettes: An online experimental study exploring the Effects of a Comparative Health Message versus the EU Nicotine Addiction Warnings on Smokers’ and Non-Smokers’ Risk Perceptions and Behavioural Intentions
Kimber, C., Frings, D., Albery, I., Cox, S. and Dawkins, L. (2023). Communicating the Relative Health Risks of E-Cigarettes: An online experimental study exploring the Effects of a Comparative Health Message versus the EU Nicotine Addiction Warnings on Smokers’ and Non-Smokers’ Risk Perceptions and Behavioural Intentions. London South Bank University. https://doi.org/10.18744/lsbu.95y88
Examining acute psychopharmacological effects of nicotine vaping versus heated tobacco products in a randomised crossover study of product naive adult smokers
Kale, D., Tattan- Birch, H., Brown, J., Cox, S., Dawkins, L., Goniewicz, M., Morris, K. and Shahab, L. (2023). Examining acute psychopharmacological effects of nicotine vaping versus heated tobacco products in a randomised crossover study of product naive adult smokers. Scientific Reports. 13 (22676). https://doi.org/10.1038/s41598-023-49602-3
Comparing identity, attitudes, and indicators of effectiveness in people who smoke, vape or use heated tobacco products: a cross-sectional study
Kale, D, Brown, J., Dawkins, L., Goniewicz, M., Leppin, C, Tattan-Birch, H and Shahab, L. (2023). Comparing identity, attitudes, and indicators of effectiveness in people who smoke, vape or use heated tobacco products: a cross-sectional study . Addictive Behaviors. 151, p. 107933. https://doi.org/10.1016/j.addbeh.2023.107933
Mobile Phone Text Messages to Support People to Stop Smoking by Switching to Vaping: Codevelopment, Coproduction, and Initial Testing Study.
Sideropoulos, V., Vangeli, E., Naughton, F., Cox, S., Frings, D., Notley, C., Brown, J., Kimber, C. and Dawkins, L. (2023). Mobile Phone Text Messages to Support People to Stop Smoking by Switching to Vaping: Codevelopment, Coproduction, and Initial Testing Study. JMIR Formative Research. 7, p. e49668. https://doi.org/10.2196/49668
Square Pegs, Round Holes: Issues and considerations from running a cluster Randomised Control Trial in people who smoke and experience homelessness
Soar, K., Mair, C., Cox, S. and Dawkins, L. (2023). Square Pegs, Round Holes: Issues and considerations from running a cluster Randomised Control Trial in people who smoke and experience homelessness. Society for Research on Nicotine and Tobacco. Oslo 17 - 21 Sep 2019
Lessons learnt from Project SCeTCH: a multi-centre cluster randomised controlled trial evaluating the effectiveness of e-cigarettes compared with usual care for smoking cessation in those accessing homeless services
Soar, K., Cox, S. and Dawkins, L. (2023). Lessons learnt from Project SCeTCH: a multi-centre cluster randomised controlled trial evaluating the effectiveness of e-cigarettes compared with usual care for smoking cessation in those accessing homeless services . Smoking Cessation and Health. Manchester 14 - 14 Sep 2023
Mobile phone text messages to support people to stop smoking by switching to vaping: co-development, co-production, and initial testing
Sideropoulos, V., Vangeli, E., Naughton, F., Cox, S., Frings, D., Notley, C., Brown, J., Kimber, C. and Dawkins, L. (2023). Mobile phone text messages to support people to stop smoking by switching to vaping: co-development, co-production, and initial testing. JMIR Formative Research.
E‐cigarette support for smoking cessation: Identifying the effectiveness of intervention components in an on‐line randomized optimization experiment
Kimber, C., Sideropoulos, V., Cox, S., Frings, D., Naughton, F., Brown, J., McRobbie, H. and Dawkins, L. (2023). E‐cigarette support for smoking cessation: Identifying the effectiveness of intervention components in an on‐line randomized optimization experiment. Addiction (Abingdon, England). 118 (11), pp. 2105-2117. https://doi.org/10.1111/add.16294
Medicalisation of vaping in the UK? E-cigarette users' perspectives on the merging of commercial and medical routes to vaping
Ward, E., Dawkins, L., Holland, R., Pope, I. and Notley, C. (2023). Medicalisation of vaping in the UK? E-cigarette users' perspectives on the merging of commercial and medical routes to vaping. Perspectives in Public Health. https://doi.org/10.1177/17579139231185481
E-cigarette support for smoking cessation: Identifying the effectiveness of intervention components in an online randomised optimisation trial
Dawkins, L. and Kimber, C. (2023). E-cigarette support for smoking cessation: Identifying the effectiveness of intervention components in an online randomised optimisation trial. London South Bank University. https://doi.org/10.18744/lsbu.92xq8
Is e-cigarette use associated with persistence or discontinuation of combustible cigarettes? A 24-month longitudinal investigation in young adult binge drinkers.
Martinez-Loredo, V., González-Roz, Alba, Dawkins, L., Singh, Desmond, Murphy, James G and MacKillop, J. (2022). Is e-cigarette use associated with persistence or discontinuation of combustible cigarettes? A 24-month longitudinal investigation in young adult binge drinkers. Nicotine & Tobacco Research. https://doi.org/6530318
Effects of e-cigarettes vs usual care for smoking cessation when offered at homeless centres: protocol for a cluster randomised controlled trial.
Soar, K., Mair, C., Dawkins, L., Bauld, L., Brown, R., Lennon, J, Ford, A., McMillan, L, Hajek, P., Li, J., Parrott, S., Notley, C., Ward, E' Varley, A, Robson, D., Pesola, F., Tyler, A., Carlisle, M and Dr Sharon Cox (2022). Effects of e-cigarettes vs usual care for smoking cessation when offered at homeless centres: protocol for a cluster randomised controlled trial. London Network of Nurses and Midwives Homelessness Annual Conference. St Martins in the Field, London 01 - 01 Apr 2022
Comparing the Effects of the EU- Versus the US-JUUL Pod in a Sample of UK Smokers: Nicotine Absorption, Satisfaction, and Other Nicotine-Related Subjective Effects
Kimber, C., Zaidell, L., Hunter, S., Cox, S., Notley, C. and Dawkins, L. (2022). Comparing the Effects of the EU- Versus the US-JUUL Pod in a Sample of UK Smokers: Nicotine Absorption, Satisfaction, and Other Nicotine-Related Subjective Effects. Nicotine & Tobacco Research. https://doi.org/10.1093/ntr/ntac289
Toward an ontology of identity‐related constructs in addiction, with examples from nicotine and tobacco research
Notley, C., West, R., Soar, K., Hastings, Janna and Cox, S. (2022). Toward an ontology of identity‐related constructs in addiction, with examples from nicotine and tobacco research. Addiction (Abingdon, England). 118 (3), pp. 548-557. https://doi.org/10.1111/add.16079
Cutting down, quitting and motivation to stop smoking by self-reported COVID-19 status: Representative cross-sectional surveys in England.
Cox, S., Tattan-Birch, H., Jackson, S., Dawkins, L., Brown, J. and Shahab, L. (2022). Cutting down, quitting and motivation to stop smoking by self-reported COVID-19 status: Representative cross-sectional surveys in England. Addiction (Abingdon, England). https://doi.org/10.1111/add.16029
Drinkers like us? The availability of relatable drinking reduction narratives for people with alcohol use disorders
Morris, James, Cox, Sharon, Moss, Antony. C. and Reavey, Paula (2022). Drinkers like us? The availability of relatable drinking reduction narratives for people with alcohol use disorders. Addiction Research & Theory. 31 (1), pp. 1-8. https://doi.org/10.1080/16066359.2022.2099544
Toward an ontology of tobacco, nicotine and vaping products.
Cox, S., West, R., Notley, C., Soar, K. and Hastings, J. (2022). Toward an ontology of tobacco, nicotine and vaping products. Addiction (Abingdon, England). 118 (1), pp. 177-188. https://doi.org/10.1111/add.16010
Evaluating the effectiveness of e‐cigarettes compared with usual care for smoking cessation when offered to smokers at homeless centres: Protocol for a multi‐centre cluster randomised controlled trial in Great Britain
Cox, S., Bauld, Linda, Brown, R., Carlise, M., Ford, A., Hajek, P., Li, J., Notley, C., Parrott, S., Pesola, F., Robson, D., Soar, K., Tyler, A., Ward, E. and Dawkins, L. (2022). Evaluating the effectiveness of e‐cigarettes compared with usual care for smoking cessation when offered to smokers at homeless centres: Protocol for a multi‐centre cluster randomised controlled trial in Great Britain. Addiction (Abingdon, England). https://doi.org/10.1111/add.15851
The time course of compensatory puffing with an electronic cigarette: Secondary analysis of real-world puffing data with high and low nicotine concentration under fixed and adjustable power settings
Cox, S., Goniewicz, M., Kosmider, Leon, McRobbie, H., Kimber, C. and Dawkins, Lynne (2021). The time course of compensatory puffing with an electronic cigarette: Secondary analysis of real-world puffing data with high and low nicotine concentration under fixed and adjustable power settings. Nicotine & Tobacco Research. https://doi.org/10.1093/ntr/ntab013
Water Consumption Increases Handwriting Speed andVolume Consumed Relates to Increased Finger‑tapping Speed in Schoolchildren
Booth, P., Hunyadvari, N., Dawkins, L., Moore, D., Gentile-Rapinett, G. and Edmonds, C,J. (2021). Water Consumption Increases Handwriting Speed andVolume Consumed Relates to Increased Finger‑tapping Speed in Schoolchildren. Journal of Cognitive Enhancement. https://doi.org/10.1007/s41465-021-00232-5
Dataset: Co-development of mobile phone text messages to support smokers’ quitting by switching to an e-cigarette
Sideropoulos, V., Vangeli, E., Naughton, F, Cox, S., Frings, D., Notley, C., Brown, J., Kimber, C. and Dawkins, L. (2021). Dataset: Co-development of mobile phone text messages to support smokers’ quitting by switching to an e-cigarette. London South Bank University. https://doi.org/10.18744/lsbu.8y92z
Development and Testing of Relative Risk-based Health Messages for Electronic Cigarette Products
Kimber, C., Cox, S., Frings, D., Albery, I. and Dawkins, L. (2021). Development and Testing of Relative Risk-based Health Messages for Electronic Cigarette Products. Harm Reduction Journal. 18 (96). https://doi.org/10.1186/s12954-021-00540-1
Study protocol for Testing Nicotine Pod Vaping Devices: Are EU-TPD (Tobacco Product Directive) compliant pod-devices sufficiently satisfying to UK smokers?
Kimber, C., Cox, S., Notley, C., Hunter, S., Zaidell, L. and Dawkins, L. (2021). Study protocol for Testing Nicotine Pod Vaping Devices: Are EU-TPD (Tobacco Product Directive) compliant pod-devices sufficiently satisfying to UK smokers? In-principle acceptance in Nicotine and Tobacco Research. https://doi.org/10.17605/OSF.IO/D5N2V
Exploration of the physical health of dual users of heroin and crack in methadone treatment who inject or have previously injected drugs
Heidebrecht, F., Macleod, M.B. and Dawkins, L. (2021). Exploration of the physical health of dual users of heroin and crack in methadone treatment who inject or have previously injected drugs. Heroin Addiction And Related Clinical Problems.
Changes in puffing topography and subjective effects over a 2-week period in e-cigarette naïve smokers: effects of device type and nicotine concentrations
Kimber, C., Soar, K. and Dawkins, L. (2021). Changes in puffing topography and subjective effects over a 2-week period in e-cigarette naïve smokers: effects of device type and nicotine concentrations. Addictive Behaviors. 118, p. 106909. https://doi.org/10.1016/j.addbeh.2021.106909
Does the content and source credibility of health and risk messages related to nicotine vaping products have an impact on harm perception and behavioural intentions? A systematic review
Erku, D., Bauld, L., Dawkins, L., Gartner, C., Steadman, K., Noar, S., Shrestha, S. and Morphett, K. (2021). Does the content and source credibility of health and risk messages related to nicotine vaping products have an impact on harm perception and behavioural intentions? A systematic review. Addiction. 116 (12), pp. 3290-3303. https://doi.org/10.1111/add.15473
Vapers exhibit similar subjective nicotine dependence but lower nicotine reinforcing value compared to smokers
Rycroft, N., Hogarth, L., MacKillop, J. and Dawkins, L. (2020). Vapers exhibit similar subjective nicotine dependence but lower nicotine reinforcing value compared to smokers. Addictive Behaviors. 115, p. 106737. https://doi.org/10.1016/j.addbeh.2020.106737
User pathways of e‐cigarette use to support long term tobacco smoking relapse prevention: a qualitative analysis
Notley, C., Ward, E., Dawkins, L. and Holland, R. (2020). User pathways of e‐cigarette use to support long term tobacco smoking relapse prevention: a qualitative analysis. Addiction (Abingdon, England). 116 (3), pp. 596-605. https://doi.org/10.1111/add.15226
Tailored interventions to assist smokers to stop smoking using e-cigarettes (TASSE): Study protocol
Kimber, C., Cox, S., Frings, D. and Sideropoulos, V. (2020). Tailored interventions to assist smokers to stop smoking using e-cigarettes (TASSE): Study protocol. Qeios. https://doi.org/10.32388/9rdlja
Exploring the uptake and use of electronic cigarettes provided to smokers accessing homeless centres: a four-centre cluster feasibility study
Cox, S., Ford, A., Li, Ji., Best, C., Tyler, A., Robson, D., Bauld, L., Hajek, P., Uny, I., Parrott, S. and Dawkins, L. (2020). Exploring the uptake and use of electronic cigarettes provided to smokers accessing homeless centres: a four-centre cluster feasibility study. Journal of Public Health Research. 9 (7). https://doi.org/10.3310/phr09070
Study protocol for comparing the subjective effects and nicotine delivery associated with the use of the EU and the US JUUL pod vaping device in UK smokers
Kimber, C., Cox, S., Caitlin, N., Hunter, S., Zaidell, L. and Dawkins, L. (2020). Study protocol for comparing the subjective effects and nicotine delivery associated with the use of the EU and the US JUUL pod vaping device in UK smokers. Nicotine and Tobacco Research (OUP). https://doi.org/10.17605/OSF.IO/5J3EW
A cluster feasibility trial to explore the uptake and use of e-cigarettes versus usual care offered to smokers attending homeless centres in Great Britain
Dawkins, L., Bauld, L., Ford, A., Robson, D., Hajek, P., Parrott, S., Best, C., Li, J., Tyler, A., Uny, I. and Cox, S. (2020). A cluster feasibility trial to explore the uptake and use of e-cigarettes versus usual care offered to smokers attending homeless centres in Great Britain. PLoS ONE. https://doi.org/10.1371/journal.pone.0240968
Responsibility, normalisation and negotiations of harm: E-cigarette users' opinions and experiences of vaping around children
Ward, E., Dawkins, L., Holland, R. and Notley, C. (2020). Responsibility, normalisation and negotiations of harm: E-cigarette users' opinions and experiences of vaping around children. International Journal of Drug Policy. 88, p. 103016. https://doi.org/10.1016/j.drugpo.2020.103016
Reported patterns of vaping to support long-term abstinence from smoking: a cross-sectional survey of a convenience sample of vapers
Gentry, S., Ward, E., Dawkins, L., Holland, R. and Notley, C. (2020). Reported patterns of vaping to support long-term abstinence from smoking: a cross-sectional survey of a convenience sample of vapers. Harm Reduction Journal. 17, p. 70. https://doi.org/10.1186/s12954-020-00418-8
Data for: A cluster feasibility trial to explore the uptake and use of e-cigarettes versus usual care offered to smokers attending homeless centres in Great Britain
Dawkins, L., Cox, S., Tyler, A., Bauld, L, Ford, A, Robson, D, Hajek, P, Best, C, Li, J, Uny, I and Parrott, S (2020). Data for: A cluster feasibility trial to explore the uptake and use of e-cigarettes versus usual care offered to smokers attending homeless centres in Great Britain. London South Bank University. https://doi.org/10.18744/lsbu.8q255
A qualitative exploration of consumers’ perceived impacts, behavioural reactions, and future reflections of the EU Tobacco Products Directive (2017) as applied to electronic cigarettes
Ward, E, Anholt, C, Gentry, S, Dawkins, L, Holland, R and Notely, C (2020). A qualitative exploration of consumers’ perceived impacts, behavioural reactions, and future reflections of the EU Tobacco Products Directive (2017) as applied to electronic cigarettes. Tobacco Use Insights. 13, pp. 1-9. https://doi.org/10.1177/1179173X20925458
Measuring the impact of the Capital Card®†, a novel form of contingency management, on substance misuse treatment outcomes: A retrospective evaluation
Moss, A., DeSilva, D., Cox, S., Notley, C. and Nanda, M. (2020). Measuring the impact of the Capital Card®†, a novel form of contingency management, on substance misuse treatment outcomes: A retrospective evaluation. PLoS ONE. 15 (3), p. e0229905. https://doi.org/10.1371/journal.pone.0229905
Smoking amongst adults experiencing homelessness: A systematic review of prevalence rates, interventions and the barriers and facilitators to quitting and staying quit
Soar, K., Dawkins, L., Robson, D. and Cox, S. (2020). Smoking amongst adults experiencing homelessness: A systematic review of prevalence rates, interventions and the barriers and facilitators to quitting and staying quit. Journal of Smoking Cessation. 15 (2), pp. 94-108. https://doi.org/10.1017/jsc.2020.11
Developing an E-Cigarette Ontology
Cox, Sharon, Notley, Caitlin, West, Robert and Hastings, Janna (2020). Developing an E-Cigarette Ontology. Global Forum of Nicotine. Warsaw 13 - 15 Jun 2019
Editorial for special issue: Vulnerable Groups: Addiction Research, Policy and Practice
Cox, S., Moss, A. and Ritter, A. (2020). Editorial for special issue: Vulnerable Groups: Addiction Research, Policy and Practice. Addictive Behaviors.
Communicating the Relative Health Risks of E-Cigarettes: An online experimental study exploring the Effects of a Comparative Health Message versus the EU Nicotine Addiction Warnings on Smokers’ and Non-Smokers’ Risk Perceptions and Behavioural Intentions.
Kimber, C., Frings, D., Cox, S., Albery, I. and Dawkins, L. (2020). Communicating the Relative Health Risks of E-Cigarettes: An online experimental study exploring the Effects of a Comparative Health Message versus the EU Nicotine Addiction Warnings on Smokers’ and Non-Smokers’ Risk Perceptions and Behavioural Intentions. Addictive Behaviors. 101, p. 106177. https://doi.org/10.1016/j.addbeh.2019.106177
E-cigarettes compared with nicotine replacement therapy within the UK stop smoking services: The TEC RCT
Hajek, P, Phillips-Waller, A, Przulj, D, Pesola, F, Smith, KM, Bisal, N, Li, J, Parrott, S, Sasieni, P, Dawkins, L, Ross, L, Goniewicz, M, Wu, Q and McRobbie, HJ (2019). E-cigarettes compared with nicotine replacement therapy within the UK stop smoking services: The TEC RCT. Health Technology Assessment. 23 (43), pp. vii-81. https://doi.org/10.3310/hta23430
A systematic review of smoking, smoking cessation and the homeless: there is a will but is there a way?
Cox, S., Dawkins, L., Robson, D. and Soar, K. (2019). A systematic review of smoking, smoking cessation and the homeless: there is a will but is there a way? Lisbon Addictions Conference 2019. Lisbon 09 - 11 Oct 2019
Investigating within-person patterns and trajectories of dual e-cigarette and tobacco use: the TRAJECT mixed methods study protocol
Cox, S., Notley, C., Dawkins, L., Naughton, F., Beard, E., Kimber, C., Ward, E., Holland, R. and Kwasnicka, D. (2019). Investigating within-person patterns and trajectories of dual e-cigarette and tobacco use: the TRAJECT mixed methods study protocol. Society for Research on Nicotine and Tobacco. Oslo 17 - 21 Sep 2019
Addiction’s policy on fair authorship and acknowledgment practices
Cox, S., O'Reilly, Jean, West, Robert and Neale, Jo (2019). Addiction’s policy on fair authorship and acknowledgment practices. Addiction. https://doi.org/10.1111/add.14908
Cost-effectiveness of e-cigarettes compared with nicotine replacement therapy in stop smoking services in England (TEC study): a randomised controlled trial
Li, J., Hajek, P., Pesola, F., Wu, Q., Phillips-Waller, A., Przuli, D., Myers Smith, K., Bisal, N., Sasieni, P., Dawkins, L., Ross, L., Goniewicz, M., McRobbie, H. and Parrott, S. (2019). Cost-effectiveness of e-cigarettes compared with nicotine replacement therapy in stop smoking services in England (TEC study): a randomised controlled trial. Addiction. 115 (3), pp. 507-517. https://doi.org/10.1111/add.14829
Understanding women's feelings about safety and hazards of street drinking in London through interpretative phenomenological analysis
Tyler, A., Moss, A. and Cox, S. (2019). Understanding women's feelings about safety and hazards of street drinking in London through interpretative phenomenological analysis. Addictive Behaviors. 99, p. 106042. https://doi.org/10.1016/j.addbeh.2019.106042
Data for 'Real-world’ compensatory behaviour with low nicotine concentration e-liquid: subjective effects and nicotine, acrolein and formaldehyde exposure
Dawkins, LE, Cox, S, Goniewicz, M, McRobbie, H, Kimber, CF, Doig, M and Kosmider, L (2019). Data for 'Real-world’ compensatory behaviour with low nicotine concentration e-liquid: subjective effects and nicotine, acrolein and formaldehyde exposure. Wiley. https://doi.org/10.18744/LSBU.002952
What is the value of peer involvement in advancing tobacco harm reduction?
Cox, S, Notley, C, Ross, L and Jakes, S (2019). What is the value of peer involvement in advancing tobacco harm reduction? Harm Reduction Journal. 16 (2). https://doi.org/10.1186/s12954-018-0275-1
A randomized trial of E-cigarettes versus nicotine-replacement therapy
Hajek, P, Phillips-Waller, A, Przulj, D, Pesola, F, Smith, KM, Bisal, N, Li, J, Parrott, S, Sasieni, P, Dawkins, L, Ross, L, Goniewicz, M, Wu, Q and McRobbie, HJ (2019). A randomized trial of E-cigarettes versus nicotine-replacement therapy. New England Journal of Medicine. 380 (7), pp. 629-637. https://doi.org/10.1056/NEJMoa1808779
A cross sectional survey of smoking characteristics and quitting behaviour from a sample of homeless adults in Great Britain
Dawkins, L, Ford, A., Bauld, L, Balaban, S, Tyler, A and Cox, S (2019). A cross sectional survey of smoking characteristics and quitting behaviour from a sample of homeless adults in Great Britain. Addictive Behaviors. 95 (2019), pp. 35-40. https://doi.org/10.1016/j.addbeh.2019.02.020
A survey of the effect of viewing an on-line e-cigarette advertisement on attitudes towards cigarette and e-cigarette use in adults located in the UK and USA: a cross-sectional study.
Booth, P, Albery, I, Frings, D and Cox, S (2019). A survey of the effect of viewing an on-line e-cigarette advertisement on attitudes towards cigarette and e-cigarette use in adults located in the UK and USA: a cross-sectional study. BMJ Open. https://doi.org/10.1136/bmjopen-2018-027525
Effects of e-cigarettes versus nicotine replacement therapy on short-term smoking abstinence when delivered at a community pharmacy
Cox, S, Dawkins, L, Dosh, J and Cameron, J (2019). Effects of e-cigarettes versus nicotine replacement therapy on short-term smoking abstinence when delivered at a community pharmacy. Addictive Behaviors Reports. 10. https://doi.org/10.1016/j.abrep.2019.100202
A multi-centre cluster randomised controlled trial evaluating the effectiveness of e-cigarettes compared with usual care for smoking cessation when offered to smokers accessing homeless services: methodological challenges and experiences of collaboration.
Soar, K., Cox, S. and Dawkins, L. (2018). A multi-centre cluster randomised controlled trial evaluating the effectiveness of e-cigarettes compared with usual care for smoking cessation when offered to smokers accessing homeless services: methodological challenges and experiences of collaboration. SSA Annual Conference, Society for the Study of Addiction. Newcastle 07 - 08 Nov 2018 Society for the Study of Addiction.
Optics and Illusions of Street Drinking in East London: A thematic analysis
Tyler, A., Cox, S. and Moss, A. (2018). Optics and Illusions of Street Drinking in East London: A thematic analysis. SSA Annual Conference, Society for the Study of Addiction. Newcastle 07 - 08 Nov 2018
A Qualitative Exploration of the Role of Vape Shop Environments in Supporting Smoking Abstinence
Ward, E, Cox, SA, Dawkins, LE, Jakes, S, Holland, R and Notley, C (2018). A Qualitative Exploration of the Role of Vape Shop Environments in Supporting Smoking Abstinence. International Journal of Environmental Research and Public Health. 15 (2), p. 297. https://doi.org/10.3390/ijerph15020297
Aspects of alcohol use disorder affecting social cognition as assessed using the Mini Social and Emotional Assessment (mini-SEA)
Cox, SA, Bertoux, M, Turner, JJD, Moss, AC, Locker, K and Riggs, K (2018). Aspects of alcohol use disorder affecting social cognition as assessed using the Mini Social and Emotional Assessment (mini-SEA). Drug and Alcohol Dependence. 187, pp. 165-170. https://doi.org/10.1016/j.drugalcdep.2018.03.004
'Real-world' compensatory behaviour with low nicotine concentration e-liquid: subjective effects and nicotine, acrolein and formaldehyde exposure
Dawkins, LE, Cox, SA, Goniewicz, M, McRobbie, H, Kimber, CF, Doig, M and Kosmider, L (2018). 'Real-world' compensatory behaviour with low nicotine concentration e-liquid: subjective effects and nicotine, acrolein and formaldehyde exposure. Addiction. 113 (10), pp. 1874-1882. https://doi.org/10.1111/add.14271
The unique contribution of e-cigarettes for tobacco harm reduction in supporting smoking relapse prevention
Notley, C, Ward, E, Dawkins, LE and Holland, R (2018). The unique contribution of e-cigarettes for tobacco harm reduction in supporting smoking relapse prevention. Harm Reduction Journal. 15 (1). https://doi.org/10.1186/s12954-018-0237-7
Global and local perspectives on tobacco harm reduction: what are the issues and where do we go from here?
Cox, SA and Dawkins, LE (2018). Global and local perspectives on tobacco harm reduction: what are the issues and where do we go from here? Harm Reduction Journal. 15 (32). https://doi.org/10.1186/s12954-018-0239-5
Automatic visual-spatial perspective taking in alcohol-dependence: a study with happy emotional faces
Cox, SA, Maurage, P, O'Connor, R, Chandler, C and Riggs, K (2018). Automatic visual-spatial perspective taking in alcohol-dependence: a study with happy emotional faces. Drug and Alcohol Dependence. 190, pp. 42-45. https://doi.org/10.1016/j.drugalcdep.2018.05.025
A pre-post pilot study of electronic cigarettes to reduce smoking in people with severe mental illness
Hickling, L, Perez-Iglesias, R, McNeil, A, Dawkins, LE, Moxham, J, Ruffell, T, Sendt, K-V and McQuire, P (2018). A pre-post pilot study of electronic cigarettes to reduce smoking in people with severe mental illness. Psychological Medicine. 49 (6), pp. 1033-1040. https://doi.org/10.1017/S0033291718001782
Correction: Global and local perspectives on tobacco harm reduction: What are the issues and where do we go from here? [Harm Reduct J., 15, (2018) (32)] DOI: 10.1186/s12954-018-0239-5
Cox, S and Dawkins, L (2018). Correction: Global and local perspectives on tobacco harm reduction: What are the issues and where do we go from here? [Harm Reduct J., 15, (2018) (32)] DOI: 10.1186/s12954-018-0239-5. Harm Reduction Journal. 15 (1), p. 37. https://doi.org/doi.org/10.1186/s12954-018-0242-x
Nicotine absorption from e-cigarettes over 12 months
Soar, K, Kimber, CF, McRobbie, H and Dawkins, LE (2018). Nicotine absorption from e-cigarettes over 12 months. Addictive Behaviors. 91, pp. 102-105. https://doi.org/10.1016/j.addbeh.2018.07.019
Messages matter: The Tobacco Products Directive nicotine addiction health warning versus an alternative relative risk message on smokers' willingness to use and purchase an electronic cigarette
Cox, S, Frings, D., Ahmed, R and Dawkins, L. (2018). Messages matter: The Tobacco Products Directive nicotine addiction health warning versus an alternative relative risk message on smokers' willingness to use and purchase an electronic cigarette. Addictive Behaviors Reports. 8, pp. 136-139. https://doi.org/10.1016/j.abrep.2018.09.006
The effects of the European E-cigarette health warning and comparative health messages on non-smokers' and smokers' risk perceptions and behavioural intentions: study protocol
Kimber, C, Frings, D, Cox, S, Albery, I and Dawkins, L (2018). The effects of the European E-cigarette health warning and comparative health messages on non-smokers' and smokers' risk perceptions and behavioural intentions: study protocol. BMC Public Health. 18 (1259). https://doi.org/10.1186/s12889-018-6161-7
Vaping as an alternative to smoking relapse following brief lapse
Notley, C, Ward, E, Dawkins, L, Holland, R and Jakes, S (2018). Vaping as an alternative to smoking relapse following brief lapse. Drug and Alcohol Review. 38 (1), pp. 68-75. https://doi.org/10.1111/dar.12876
Helping you helps me: Giving and receiving social support in recovery groups for problem gamblers
Hutchison, P, Cox, S and Frings, DJ (2018). Helping you helps me: Giving and receiving social support in recovery groups for problem gamblers. Group Dynamics: Theory, Research, and Practice. 22 (4), pp. 187-199. https://doi.org/10.1037/gdn0000090
Response to Campbell et al., (2018) - Health risk perceptions and reasons for use of tobacco products among clients in addictions treatment
Cox, S and Notley, C (2018). Response to Campbell et al., (2018) - Health risk perceptions and reasons for use of tobacco products among clients in addictions treatment. Addictive Behaviors. 90, pp. 378-379. https://doi.org/10.1016/j.addbeh.2018.11.047
An exploration into “do-it-yourself” (DIY) e-liquid mixing: Users' motivations, practices and product laboratory analysis
Cox, S, Dawkins, L, Leigh, N, Choo, E, Vanderbush, T and Goniewicz, M (2018). An exploration into “do-it-yourself” (DIY) e-liquid mixing: Users' motivations, practices and product laboratory analysis. Addictive Behaviors Reports. 9, p. 100151. https://doi.org/10.1016/j.abrep.2018.100151
Changing Behaviour: Electronic Cigarettes
Dawkins, LE and McRobbie, H (2017). Changing Behaviour: Electronic Cigarettes. British Psychological Society.
Nicotine and e-cigarettes: Rethinking addiction in the context of reduced harm.
Cox, SA and Jakes, S (2017). Nicotine and e-cigarettes: Rethinking addiction in the context of reduced harm. International Journal of Drug Policy. 44, pp. 84-85. https://doi.org/10.1016/j.drugpo.2017.03.009
Compensatory puffing with lower nicotine concentration e-liquids increases carbonyl exposure in e-cigarette aerosols
Dawkins, LE, Kosmider, L, Kimber, C., Kurek, J and Corcoran, O (2017). Compensatory puffing with lower nicotine concentration e-liquids increases carbonyl exposure in e-cigarette aerosols. Nicotine and Tobacco Research (OUP). 20 (8), p. 998=1003. https://doi.org/10.1093/ntr/ntx162
Predictors of heroin abstinence in opiate substitution therapy in heroin-only users and dual users of heroin and crack
Heidebrecht, F, MacLeod, MB and Dawkins, LE (2017). Predictors of heroin abstinence in opiate substitution therapy in heroin-only users and dual users of heroin and crack. Addictive Behaviors. https://doi.org/https://doi.org/10.1016/j.addbeh.2017.10.013
E-cigarette puffing patterns associated with high and low nicotine e-liquid strength: effects on toxicant and carcinogen exposure
Cox, S., Kośmider, L., McRobbie, H., Goniewicz, M., Kimber, C., Doig, M. and Dawkins, L. (2016). E-cigarette puffing patterns associated with high and low nicotine e-liquid strength: effects on toxicant and carcinogen exposure. BMC Public Health. 16 (1). https://doi.org/DOI:10.1186/s12889-016-3653-1
Alcohol Gel Ingestion Among Homeless Eastern and Central Europeans in London: Assessing the Effects on Cognitive Functioning and Psychological Health
Dawkins, LE, Soar, K and Papaioannou, G (2016). Alcohol Gel Ingestion Among Homeless Eastern and Central Europeans in London: Assessing the Effects on Cognitive Functioning and Psychological Health. Substance Use and Misuse. https://doi.org/10.3109/10826084.2016.1168441
Self-titration by experienced e-cigarette users: blood nicotine delivery and subjective effects
Dawkins, LE, Kimber, C., Doig, M, Feyerabend, C and Corcoran, O (2016). Self-titration by experienced e-cigarette users: blood nicotine delivery and subjective effects. Psychopharmacology. 233 (15), pp. 2933-2941. https://doi.org/10.1007/s00213-016-4338-2
The effect of alcohol dependence on automatic visuo-spatial perspective taking
Cox, S, Chandler, C, Simpson, A and Riggs, K (2016). The effect of alcohol dependence on automatic visuo-spatial perspective taking. Drug and Alcohol Dependence. 166, pp. 21-25. https://doi.org/10.1016/j.drugalcdep.2016.06.007
E-cigarette puffing patterns associated with high and low nicotine e-liquid strength: effects on toxicant and carcinogen exposure (study protocol)
Dawkins, LE, Cox, SA, Kosmider, L, McRobbie, H, Goniewicz, M, Kimber, CF and Doig, M (2016). E-cigarette puffing patterns associated with high and low nicotine e-liquid strength: effects on toxicant and carcinogen exposure (study protocol). BMC Public Health. 16. https://doi.org/10.1186/s12889-016-3653-1
Adolescent awareness and use of electronic cigarettes: A review of emerging trends and findings
Dawkins, LE, Greenhill, R, Notley, C, Finn, M and Turner, J (2016). Adolescent awareness and use of electronic cigarettes: A review of emerging trends and findings. Journal of Adolescent Health. 59 (6), pp. 612-619. https://doi.org/10.1016/j.jadohealth.2016.08.005
Recreational cocaine use is associated with attenuated latent inhibition
Soar, K., Dawkins, L., Page, F. and Woolridge, J. (2015). Recreational cocaine use is associated with attenuated latent inhibition. Addictive Behaviors. 50 (34-39). https://doi.org/10.1016/j.addbeh.2015.06.010
The effects of e-cigarette visual appearance on craving and withdrawal symptoms in abstinent smokers
Dawkins, L., Munafo, M., Christoforou, G., Olumegbon, N. and Soar, K. (2015). The effects of e-cigarette visual appearance on craving and withdrawal symptoms in abstinent smokers. Psychology of Addictive Behaviors. 30 (1), pp. 101-105. https://doi.org/10.1037/adb0000112
Acute electronic cigarette use: nicotine delivery and subjective effects in regular users
Dawkins, L. and Corcoran, O. (2014). Acute electronic cigarette use: nicotine delivery and subjective effects in regular users. Psychopharmacology. 231 (2), pp. 401-407. https://doi.org/10.1007/s00213-013-3249-8
First‐ versus second‐generation electronic cigarettes: predictors of choice and effects on urge to smoke and withdrawal symptoms
Dawkins, L., Kimber, C., Puwanesarasa, Y. and Soar, K. (2014). First‐ versus second‐generation electronic cigarettes: predictors of choice and effects on urge to smoke and withdrawal symptoms. Addiction. 110 (4), pp. 669-677. https://doi.org/10.1111/add.12807
Water consumption, not expectancies about water consumption, affects cognitive performance in adults
Edmonds, C.J., Crombie, R., Baillieux, H., Gardner, M.R. and Dawkins, L. (2013). Water consumption, not expectancies about water consumption, affects cognitive performance in adults. Appetite. 60, pp. 148-153. https://doi.org/10.1016/j.appet.2012.10.016
Vaping? profiles and preferences: an online survey of electronic cigarette users
Dawkins, L. (2013). Vaping? profiles and preferences: an online survey of electronic cigarette users. UEL Research and Knowledge Exchange Conference 2013. London 26 Jun 2013 University of East London.
Neuropsychological effects associated with recreational cocaine use
Soar, K., Mason, C., Potton, A. and Dawkins, L. (2012). Neuropsychological effects associated with recreational cocaine use. Psychopharmacology. 222, pp. 633-643. https://doi.org/10.1007/s00213-012-2666-4
The electronic-cigarette: effects on desire to smoke, withdrawal symptoms and cognition
Dawkins, L., Turner, J.J.D., Hasna, S. and Soar, K. (2012). The electronic-cigarette: effects on desire to smoke, withdrawal symptoms and cognition. Addictive Behaviors. 37, pp. 970-973. https://doi.org/10.1016/j.addbeh.2012.03.004
Investigating the impact of nicotine on executive functions using a novel virtual reality assessment
Jansari, A.S., Froggatt, D., Edginton, T. and Dawkins, L. (2012). Investigating the impact of nicotine on executive functions using a novel virtual reality assessment. Addiction. 108, pp. 977-984.
Nicotine derived from the electronic cigarette improves time-based prospective memory in abstinent smokers
Dawkins, L., Turner, J.J.D. and Crowe, E. (2012). Nicotine derived from the electronic cigarette improves time-based prospective memory in abstinent smokers. Psychopharmacology. 227, pp. 377-384.
Effects of nicotine and alcohol on affective responses to emotionally toned film clips
Dawkins, L. and Powell, J (2011). Effects of nicotine and alcohol on affective responses to emotionally toned film clips. Psychopharmacology. 216, pp. 197-205. https://doi.org/10.1007/s00213-011-2197-4
Expectation of having consumed caffeine can improve performance and mood
Dawkins, L., Shahzad, F.-Z., Ahmed, S.S and Edmonds, C.J. (2011). Expectation of having consumed caffeine can improve performance and mood. Appetite. 57, pp. 597-600. https://doi.org/10.1016/j.appet.2011.07.011
Relapse to smoking during unaided cessation: clinical, cognitive, and motivational predictors
Powell, J.H., Dawkins, L., West, R., Powell, J.F. and Pickering, A. (2010). Relapse to smoking during unaided cessation: clinical, cognitive, and motivational predictors. Psychopharmacology. 212, pp. 537-549. https://doi.org/10.1007/s00213-010-1975-8
Patterns of change in withdrawal symptoms, desire to smoke, reward motivation and response inhibition across 3 months of smoking abstinence
Dawkins, L., Powell, J.H., Pickering, A., Powell, J. and West, R. (2009). Patterns of change in withdrawal symptoms, desire to smoke, reward motivation and response inhibition across 3 months of smoking abstinence. Addiction. 104, pp. 850-858. https://doi.org/10.1111/j.1360-0443.2009.02522.x
The effects of cigarette smoking and abstinence on auditory verbal learning
Soar, K., Dawkins, L., Begum, H. and Parrott, A.C. (2008). The effects of cigarette smoking and abstinence on auditory verbal learning. Human Psychopharmacology: Clinical and Experimental. 23, pp. 621-627. https://doi.org/10.1002/hup.968
The effects of smoking and abstinence on experience of happiness and sadness in response to positively valenced, negatively valenced, and neutral film clips
Dawkins, L., Acaster, S. and Powell, J.H. (2007). The effects of smoking and abstinence on experience of happiness and sadness in response to positively valenced, negatively valenced, and neutral film clips. Addictive Behaviors. 32, pp. 425-431. https://doi.org/10.1016/j.addbeh.2006.05.010
A double-blind placebo controlled experimental study of nicotine: II - Effects on response inhibition and executive functioning
Dawkins, L., Powell, J.H., West, R., Powell, J. and Pickering, A. (2007). A double-blind placebo controlled experimental study of nicotine: II - Effects on response inhibition and executive functioning. Psychopharmacology. 190, pp. 457-467. https://doi.org/10.1007/s00213-006-0634-6
A double-blind placebo controlled experimental study of nicotine: I - Effects on incentive motivation
Dawkins, L., Powell, J.H., West, R., Powell, J. and Pickering, A. (2006). A double-blind placebo controlled experimental study of nicotine: I - Effects on incentive motivation. Psychopharmacology. 189, pp. 355-367. https://doi.org/10.1007/s00213-006-0588-8
Cognitive and psychological correlates of smoking abstinence, and predictors of successful cessation
Powell, J.H., Pickering, A.D., Dawkins, L., West, R. and Powell, J.F. (2004). Cognitive and psychological correlates of smoking abstinence, and predictors of successful cessation. Addictive Behaviors. 29, pp. 1407-1426. https://doi.org/10.1016/j.addbeh.2004.06.006
Smoking, reward responsiveness, and response inhibition: tests of an incentive motivational model
Powell, J.H., Dawkins, L. and Davis, R.E. (2002). Smoking, reward responsiveness, and response inhibition: tests of an incentive motivational model. Biological Psychiatry. 51, pp. 151-163. https://doi.org/10.1016/S0006-3223(01)01208-2