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  1. J

    Juul may deliver nicotine more effectively than many e-cigs

    New study from Penn States finds that Juul delivers more and faster nicotine than in many prior studies: Popular electronic cigarette may deliver nicotine more effectively than others, researchers say - Penn State Health News check the links and new article...
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    Nicotine Absorption from Juul, new study

    First published study showing that Juul can deliver a higher and faster boost in blood nicotine than most other e-cigarettes and similar to a cigarette. Nicotine Absorption Profile Among Pod-Based Electronic Nicotine Delivery System Users Any thoughts?
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    Penn State Follow-up Survey

    Several years ago an online survey research was being conducted by Drs. Wilson and Foulds at Pennsylvania State University. That study provided important information on electronic cigarettes (e-cigs) use and also resulted in scientific publications, including “Views of experienced electronic...
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    Penn State Follow-up Survey (for participants in original PSU survey)

    A few years ago an online survey research was being conducted by Drs. Wilson and Foulds at Pennsylvania State University. That study provided important information on electronic cigarettes (e-cigs) use and also resulted in scientific publications, including “Views of experienced electronic...
  5. J

    Penn State seeking research participants (and thanks to those who already participated)

    I would like to thank all the vapers whocompleted our online survey (over 6,745). Our first publication based onanalysis of part of that data set has just been published. You can read thepress release here: E-cigarettes less addictive than cigarettes Penn State Hershey Newsroom The summary of...
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    Thanks for completing our survey. New publication now available.

    I would like to thank all the vapers whocompleted our online survey (over 6,745). Our first publication based onanalysis of part of that data set has just been published. You can read thepress release here: E-cigarettes less addictive than cigarettes Penn State Hershey Newsroom The summary of...
  7. J

    New study of nicotine absorption from different e-cigs

    An important new study was published yesterday comparing blood nicotine concentrations from cigalikes versus the Evic in experienced e-cig users. It is summarized here (also contains link to full version of the paper). I expected higher nicotine absorption from the EVIC with 18 mg/ml at 9...
  8. J

    What nicotine concentration is low, medium and high?

    I am researcher looking to describe typical e-cig use, and I am seeking advice as to how to characteize the concentration of nicotine in the liquid people are using. I was thinking of categorizing it as follows: 1. Zero nicotine 1. Low 1-6 mg/ml up to 0.6% 2. Medium 7-12 mg/ml (0.6 to...
  9. J

    Ecigs available in Lebanon?

    Apologies for posting in English. Does anyone know if e-cigs are available in Lebanon...and specifically Beirut? I heard that nicotine patches and nicotine gum have become hard to obtain there and wondered if it is easier to purchase ecigs.
  10. J

    New online e-cig survey - PSU - December, 2012

    Researchers from Penn State University are conducting an online survey to improve understanding of electronic cigarettes. Electronic cigarette users may complete the survey anonymously, or can provide contact details at the end if interested in participating in a laboratory study of electronic...
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    New E-Cig Online Survey - PSU - Dec 20, 2012

    Researchers from Penn State University are conducting an online survey to improve understanding of electronic cigarettes. Electronic cigarette users may complete the survey anonymously, or can provide contact details at the end if interested in participating in a laboratory study of electronic...
  12. J

    New E-Cig Online Survey - PSU - Dec 20, 2012

    Researchers from Penn State University are conducting an online survey to improve understanding of electronic cigarettes. Electronic cigarette users may complete the survey anonymously, or can provide contact details at the end if interested in participating in a laboratory study of electronic...
  13. J

    New Electronic Cigarette Online Survey

    Researchers from Penn State University are conducting an online survey to improve understanding of electronic cigarettes. Electronic cigarette users may complete the survey anonymously, or can provide contact details at the end if interested in participating in a laboratory study of electronic...
  14. J

    E-Cigarette Clinical Trials

    This thread continues from one started in Media News, linked below, which changed into a discussion of clinical trials, and is therefore better located here. Admin www.e-cigarette-forum.com/forum/media-general-news/239369-penn-state-video-half-right-anyway-5.html...
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    Anyone know which are the most popular brands of e-cigs in USA (most sales)..or even guess?

    I'm bamboozled by the number of different types/names for e-cigs...including many that seem very similar but appear to have just a different name/retailer. Does anyone have any idea which ones are most popular, in terms of sales? I dont need hard numbers...just a general idea. I'm trying to...
  16. J

    Any randomized clinical trials showing that e-cigs help smokers quit?

    I hear about loads of smokers who quit smoking completely when they switched to e-cigs. Are there any randomized clinical trials showing that e-cigs are safe and effective in helping smokers quit, as compared with other methods?
  17. J

    Which types of e-cigs deliver nicotine like a cigarette?

    I have heard that some e-cigs are able to deliver a decent amount of nicotine to the user, like from a cigarette, whereas others produce a vapor but the user doesnt seem to get much of a nicotine hit from it.Can anyone tell me what are the main characteristics of the "good" ones (i.e. the ones...