ArticleTobacco control2007
Trends in nicotine yield in smoke and its relationship with design characteristics among popular US cigarette brands, 1997-2005.
Article in Tobacco control, 2007. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 28 papers.
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.
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.
Who cites it
28 citing papers in PubMed, 68 citations in OpenAlex.
- Trial
- A two-site, two-arm, 34-week, double-blind, parallel-group, randomized controlled trial of reduced nicotine cigarettes in smokers with mood and/or anxiety disorders: trial design and protocol.BMC public health · 2017Trial
- Article
- Use of tobacco during COVID-19: A qualitative study among medically underserved individuals.PloS one · 2024Article
- Electronic Cigarette Nicotine Flux, Nicotine Yield, and Particulate Matter Emissions: Impact of Device and Liquid Heterogeneity.Nicotine & tobacco research : official journal of the Society for Research on Nicotine and Tobacco · 2023Article
- Menthol preference moderates the relationship between cigarette nicotine content choice and reactions in young adults who smoke infrequently.Drug and alcohol dependence · 2022Article
- Nicotine Content in Swedish-Type Snus Sold in Norway From 2005 to 2020.Nicotine & tobacco research : official journal of the Society for Research on Nicotine and Tobacco · 2022Article
- Cigarette Use and Cannabis Use Disorder Onset, Persistence, and Relapse: Longitudinal Data From a Representative Sample of US Adults.The Journal of clinical psychiatry · 2021Article
- Trends in Manufacturer-Reported Nicotine Yields in Cigarettes Sold in the United States, 2013-2016.Preventing chronic disease · 2020Article
- Free Radical and Nicotine Yields in Mainstream Smoke of Chinese Marketed Cigarettes: Variation with Smoking Regimens and Cigarette Brands.Chemical research in toxicology · 2020Article
- Pharmacokinetic Profile of Spectrum Reduced Nicotine Cigarettes.Nicotine & tobacco research : official journal of the Society for Research on Nicotine and Tobacco · 2020Article
- Effect of Cigarette Rod Length on Smokers Switching to SPECTRUM Cigarettes.American journal of health behavior · 2019Article
- Differences in nicotine dependence, smoke exposure and consumer characteristics between smokers of machine-injected roll-your-own cigarettes and factory-made cigarettes.Drug and alcohol dependence · 2018Article
- Changes in cigarette smoking initiation, cessation, and relapse among U.S. adults: a comparison of two longitudinal samples.Tobacco induced diseases · 2017Article
- Communicating Tobacco Product Information to the Public.Food and drug law journal · 2017Article
- Multivariate Statistical Analysis of Cigarette Design Feature Influence on ISO TNCO Yields.Chemical research in toxicology · 2016Article
- The prevalence of brand switching among adult smokers in the USA, 2006-2011: findings from the ITC US surveys.Tobacco control · 2015Article
- Electronic cigarette effectiveness and abuse liability: predicting and regulating nicotine flux.Nicotine & tobacco research : official journal of the Society for Research on Nicotine and Tobacco · 2015Article
- Dopamine function in cigarette smokers: an [¹⁸F]-DOPA PET study.Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology · 2014Article
- Tobacco Product Waste: An Environmental Approach to Reduce Tobacco Consumption.Current environmental health reports · 2014Review
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
4 authors at 1 institution in 1 country.
Funding
Abstract
objectivesTo determine whether nicotine yields in the smoke of cigarettes would show an overall increase over time or an increasing trend limited to any particular market category (eg, full flavour vs light, medium (mild) or ultralight; mentholated vs non-mentholated), manufacturer, or brand family or brand style, and whether nicotine yields in smoke would be associated with measurable trends in cigarette design.
methodsMachine-based measures of nicotine yield in smoke and measures of cigarette design features related to nicotine delivery (ventilation, nicotine content in the tobacco rod and number of puffs), as well as market category descriptors, were obtained from annual reports filed with the Massachusetts Department of Public by tobacco manufacturers for 1997-2005. Trends in nicotine yield and its relationship with design features and market parameters were analysed with multilevel mixed-effects regression modelling procedures.
resultsA statistically significant trend was confirmed in increased nicotine yield, of 0.019 (1.1%) mg/cig/year over the period 1997-2005 and 0.029 (1.6%) mg/cig/year over the period 1998-2005. The increasing trend was observed in all major market categories (mentholated vs non-mentholated, and full flavour vs light, medium (mild) or ultralight). Nicotine yield in smoke was positively associated with nicotine concentration in the tobacco and number of puffs per cigarette, both of which showed increasing trends during the study period.
conclusionsThis study confirms increased machine-measured levels of nicotine, the addictive agent in cigarettes, in smoke, to be a result of increased nicotine in the tobacco rod and other design modifications.
Indexed as
Identifiers
What OpenQuestion holds
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.