Lion Shahab

ORCID: 0000-0003-4033-442X
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About
Contact & Profiles
Research Areas
  • Smoking Behavior and Cessation
  • Behavioral Health and Interventions
  • Obesity, Physical Activity, Diet
  • COVID-19 and Mental Health
  • Health disparities and outcomes
  • Air Quality and Health Impacts
  • COVID-19 and healthcare impacts
  • COVID-19 Clinical Research Studies
  • COVID-19 Pandemic Impacts
  • School Health and Nursing Education
  • Global Public Health Policies and Epidemiology
  • Health Promotion and Cardiovascular Prevention
  • Nicotinic Acetylcholine Receptors Study
  • Health, psychology, and well-being
  • Mobile Health and mHealth Applications
  • Physical Activity and Health
  • Nutritional Studies and Diet
  • Eating Disorders and Behaviors
  • Media Influence and Health
  • Health Policy Implementation Science
  • Obesity and Health Practices
  • Digital Mental Health Interventions
  • Substance Abuse Treatment and Outcomes
  • Workplace Health and Well-being
  • Employment and Welfare Studies

University College London
2016-2025

Spectrum Brands (United Kingdom)
2020-2025

Spectrum Research (United States)
2023-2024

UK Centre for Tobacco & Alcohol Studies
2015-2023

The Behaviouralist (United Kingdom)
2023

University of North Carolina at Chapel Hill
2023

University of Iceland
2023

Institute of Health Economics
2023

University of Southern Denmark
2023

University of Bath
2023

Given the rapid increase in popularity of e-cigarettes and paucity associated longitudinal health-related data, need to assess potential risks long-term use is essential.

10.7326/m16-1107 article EN Annals of Internal Medicine 2017-02-06

Chronic obstructive pulmonary disease (COPD) is the fourth most common cause of death worldwide. It caused primarily by cigarette smoking. Given its importance, it remarkable that reliable national prevalence data are lacking for countries. This study provides estimates COPD in England, extent under-detection disorder, and patterns smoking, dependence, motivation to stop smoking those with disease.Data from 8215 adults over age 35 who participated Health Survey England were analysed....

10.1136/thx.2006.064410 article EN Thorax 2006-10-15

Up-to-date data tracking of national smoking patterns and cessation-related behaviour is required to evaluate inform tobacco control strategies. The Smoking Toolkit Study (STS) was designed for this role. This paper describes the methodology STS examines as far possible representativeness samples.The consists monthly, cross sectional household interviews adults aged 16 over in England with smokers recent ex-smokers each monthly wave followed up by postal questionnaires three six months...

10.1186/1471-2458-11-479 article EN cc-by BMC Public Health 2011-06-18

Abstract Aim To examine changes in smoking, drinking and quitting/reduction behaviour following the COVID‐19 lockdown England. Design/setting Monthly cross‐sectional surveys representative of adult population England, aggregated before (April 2019–February 2020) versus after lockdown. Participants A total 20 558 adults (≥ 16 years). Measurements The independent variable was timing (before March 2020). Dependent variables were: prevalence smoking high‐risk drinking, past‐year cessation quit...

10.1111/add.15295 article EN cc-by Addiction 2020-10-22

E-cigarettes may be effective smoking cessation aids and their use by smokers has been growing rapidly. It is important to observe assess natural patterns in the of e-cigarettes whilst experimental data accumulates. This paper reports prevalence e-cigarette awareness, beliefs usage, including brand choice, characterises socio-demographic profile associated with current use, among general population recent ex-smokers.

10.1016/j.addbeh.2014.03.009 article EN cc-by Addictive Behaviors 2014-03-14

The Covid-19 pandemic raises questions about the role that relationships and interactions between humans animals play in context of widespread social distancing isolation measures. We aimed to investigate links mental health loneliness, companion animal ownership, human-animal bond, interactions; explore owners' perceptions related their during lockdown.A cross-sectional online survey UK residents over 18 years age was conducted April June 2020. questionnaire included validated bespoke items...

10.1371/journal.pone.0239397 article EN cc-by PLoS ONE 2020-09-25

Importance Electronic cigarettes (e-cigarettes) are less harmful to users than combustible cigarettes. However, public health and media reporting have often overstated the potential risks of e-cigarettes, inaccurate perceptions harms vaping relative smoking pervasive. Objective To examine time trends in harm e-cigarettes compared with among adults who smoke. Design, Setting, Participants This nationally representative monthly cross-sectional survey study was conducted from November 2014 June...

10.1001/jamanetworkopen.2024.0582 article EN cc-by-nc-nd JAMA Network Open 2024-02-28

Measuring the strength of urges to smoke during a normal smoking day among smokers in culture where is restricted could provide good measure severity cigarette dependence. An important criterion for dependence how well it predicts failure attempts stop smoking. This study compared ratings Strength Urges Smoke (SUTS) with Fagerström Test Nicotine Dependence (FTND) and its components, including Heaviness Smoking Index (HSI).A longitudinal involving household survey representative sample adult...

10.1111/j.1360-0443.2010.03226.x article EN Addiction 2010-10-06

To help identify effective components of behavioral support for smoking cessation, this study identified the behavior change techniques (BCTs) specified in treatment manuals 43 English Stop Smoking Services (SSSs) and assessed association between inclusion specific BCTs SSS success rates. SSSs (n = 144) were contacted to request their manuals. included using a previously established taxonomy. Associations short-term (4-week) quit outcomes assessed. Ninety-eight services responded, which had...

10.1093/ntr/ntq074 article EN Nicotine & Tobacco Research 2010-05-17

Background Internet-based interventions for smoking cessation could help millions of people stop at very low unit costs; however, long-term biochemically verifi ed evidence is scarce and such might be less eff ective smokers with socioeconomic status than those high because lower online literacy to engage websites.We aimed assess a new interactive internet-based intervention (StopAdvisor) that was designed particular attention directed status.Methods We did this randomised controlled trial...

10.1016/s2213-2600(14)70195-x article EN cc-by The Lancet Respiratory Medicine 2014-09-25

To investigate longitudinal and bidirectional associations between mental health physical activity from midlife into old age.Analysis was based on data 6909 participants (aged 45 to 69 in 1997/99) the Whitehall II cohort UK. Latent growth curve analysis examined possible SF-36 Mental Component Summary weekly measured at three time-points over ten years.Mental were associated baseline (β=0.17, 95% CI 0.13, 0.21) persisted age. In latent model, both increased their rates of change 'moved...

10.1016/j.ypmed.2014.06.005 article EN cc-by-nc-sa Preventive Medicine 2014-06-16

This study aimed to examine associations between smoking and COVID-19 relevant outcomes, taking into account the influence of inequalities adjusting for potential confounding variables.

10.1136/tobaccocontrol-2020-055933 article EN Tobacco Control 2020-08-21

The coronavirus disease 2019 (COVID-19) pandemic presents an opportunity to explore the role of animals as sources emotional and physical support during a period when most population is experiencing social environmental challenges. We investigated how companion animal owners perceived influence human–animal interaction on their mental health first COVID-19 lockdown phase in U.K., what concerns they had regarding at this time. also explored impact participants’ with non-companion phase. A...

10.3390/ijerph18030976 article EN International Journal of Environmental Research and Public Health 2021-01-22

Abstract Aims To estimate (1) associations between self‐reported COVID‐19, hand‐washing, smoking status, e‐cigarette use and nicotine replacement therapy (NRT) (2) the extent to which COVID‐19 has prompted vaping quit attempts more inside home. Design Cross‐sectional household surveys. Setting participants A representative sample of population in England from April May 2020. The included 3179 adults aged ≥ 18 years. Measurements Participants who reported that they definitely or thought had...

10.1111/add.15251 article EN cc-by Addiction 2020-09-16

BACKGROUND: Due to the COVID-19 pandemic, from April 2020 data collection for Smoking and Alcohol Toolkit Study (STS/ATS) shifted a face-to-face telephone survey. In March 2022 parallel survey was conducted alongside explore whether change in affected key sociodemographic, smoking alcohol use indicators. METHODS: Cross-sectional representative surveys (one one face-to-face) of adults aged 16+ Great Britain. We estimated unweighted statistics 95% confidence intervals sociodemographic date....

10.32388/clxk4d preprint EN cc-by 2022-08-16

The UK government is consulting on banning disposable e-cigarettes. This study aimed to describe trends in e-cigarette use among adults Great Britain since 2021 and establish who would currently be affected by a ban disposables. Nationally-representative monthly cross-sectional survey. We analysed data from 69,973 surveyed between January August 2023. estimated time the weighted prevalence of current sociodemographic characteristics smoking status. From 2023, grew 0.1 % 4.9 %. rise was...

10.1016/j.puhe.2023.12.024 article EN cc-by Public Health 2024-01-24
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