Trial reportNicotine & tobacco research : official journal of the Society for Research on Nicotine and Tobacco2013
CO exposure and puff topography are associated with Lebanese waterpipe dependence scale score.
Trial report in Nicotine & tobacco research : official journal of the Society for Research on Nicotine and Tobacco, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.
What it found
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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.
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Who cites it
16 citing papers in PubMed.
- Puffing topography and physiological responses in men and women with low versus high waterpipe dependence during smoking: The WiHi Irbid project.Drug and alcohol dependence · 2020Article
- Effect of flavour manipulation on ENDS (JUUL) users' experiences, puffing behaviour and nicotine exposure among US college students.Tobacco control · 2020Article
- Changes at global and site-specific DNA methylation ofInhalation toxicology · 2020Article
- TheArab journal of basic and applied sciences · 2020Article
- The effect of genetic variations in the choline acetyltransferase gene (ChAT) on waterpipe tobacco smoking dependence.Tobacco induced diseases · 2020Article
- A Proposed Waterpipe Emissions Topography Protocol Reflecting Natural Environment User Behaviour.International journal of environmental research and public health · 2019Article
- Waterpipe smoking as a public health risk: Potential risk for transmission of MERS-CoV.Saudi journal of biological sciences · 2019Article
- An introduction to the electronic waterpipe.Addictive behaviors · 2019Review
- Toxicant inhalation among singleton waterpipe tobacco users in natural settings.Tobacco control · 2019Article
- Reflections on 15 Years in the Global Tobacco Trenches.Health behavior research · 2017Article
- Group Waterpipe Tobacco Smoking Increases Smoke Toxicant Concentration.Nicotine & tobacco research : official journal of the Society for Research on Nicotine and Tobacco · 2016Article
- Sustained Waterpipe Tobacco Smoking and Trends Over Time.American journal of preventive medicine · 2015Article
- Comparison of puff topography, toxicant exposure, and subjective effects in low- and high-frequency waterpipe users: a double-blind, placebo-control study.Nicotine & tobacco research : official journal of the Society for Research on Nicotine and Tobacco · 2015Article
- Waterpipe Smoking and Regulation in the United States: A Comprehensive Review of the Literature.International journal of environmental research and public health · 2015Review
- Toxicant content, physical properties and biological activity of waterpipe tobacco smoke and its tobacco-free alternatives.Tobacco control · 2015Review
- Waterpipe tobacco smoking: what is the evidence that it supports nicotine/tobacco dependence?Tobacco control · 2015Review
Corrections and comments
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Authors and funding
7 authors.
Funding
Abstract
introductionWaterpipe tobacco smoking involves self-administration of the dependence-producing drug nicotine. Few studies have examined if dependence in waterpipe smokers influences toxicant exposure and smoking behavior.
methodCurrent waterpipe tobacco smokers were categorized based on Lebanese Waterpipe Dependence Scale-11 (LWDS-11) score (LWDS-11: LOW < 7; N = 59; HIGH > 13; N = 59). Participants abstained from smoking for 12 hr and then completed a single 30-min waterpipe tobacco smoking episode. Expired-air carbon monoxide (CO) was measured before and 5 min after smoking and puff topography was measured during smoking.
resultsTotal mean smoking time was 30.9 min (SD = 3.5) and did not differ significantly by LWDS-11 score. CO boost was greater for participants in the HIGH versus LOW groups (62.3 vs. 43.6 ppm, p < .01). Similarly, those in the HIGH versus LOW group took more puffs (198.6 vs. 157.1 puffs, p < .01), longer duration puffs (2.7 vs. 2.3 s, p < .05), puffs with lower flow rate (10.3 vs. 12.6 L/min, p < .01), and less time between puffs (8.0 vs. 12.4 s, p < .001).
conclusionThe puff topography of waterpipe tobacco smokers can be predicted by LWDS-11 score, with those scoring higher taking longer duration and lower velocity puffs at a higher frequency. These behavioral differences may underlie the 40% greater CO exposure observed for those with higher LWDS-11 scores. To the extent that waterpipe dependence is associated with more smoke inhalation, more dependent smokers will be exposed to greater amounts of toxic smoke constituents.
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