Blog Archives

Titration Theories

The existence of self-titration of nicotine when smoking is pretty well established scientifically. It’s easy enough to get reliable figures by measuring the nicotine level in the blood. But often the established level differs from that measured when the smoker

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Posted in Concept, Dependency, Nicotine, Psychology, Studies & Surveys, Vaping

Specious Similarities

Vaping looks so much like smoking. Putting something to your mouth, inhaling, and exhaling a cloud. This leads many people to jump to the erroneous conclusion that the physical processes involved might be similar, too. Even scientists trying to measure

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Posted in Details, Studies & Surveys, Vaping

Working Paper: Phillips-Nissen-Rodu, Understanding the evidence about the comparative success of smoking cessation methods: choice, second-order preferences, tobacco harm reduction, and other neglected considerations

This paper definitely needs reading and sharing. Smoking is no disease, so vaping (and other forms of nicotine) is not a cure. Working Paper: Phillips-Nissen-Rodu, Understanding the evidence about the comparative success of smoking cessation methods: choice, second-order preferences, tobacco

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Posted in Cessation, Concept, Dependency, Nicotine, Studies & Surveys, Vaping

Gate? No Way!

There are a lot of people promoting the fear that–especially for The Children™— “Vaping might be a Gateway to Smoking”. A lot of scientists have already examined existing survey data and shown conclusively that there isn’t even a hint of that

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Posted in Cessation, Concept, Dependency, Nicotine, Psychology, Studies & Surveys, Vaping

Freaking Formaldehyde

Public Review http://ntr.oxfordjournals.org/content/16/10/1319.long “Carbonyl Compounds in Electronic Cigarette Vapors: Effects of Nicotine Solvent and Battery Output Voltage” doi: 10.1093/ntr/ntu078 Update: Since this faulty study was obviously the inspiration for latest scaremongering bit, all this also applies to: http://www.nejm.org/doi/full/10.1056/NEJMc1413069 “Hidden Formaldehyde

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Posted in Details, Public Review, Studies & Surveys, Vaping

Public Preview

We do Public Review to point out flaws and misconceptions that the original authors and peer review missed. But still, there often is a lot of time, energy, and money wasted. Wouldn’t it be better to avoid that in the first

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Posted in Community, Concept, Public Preview, Public Review, Studies & Surveys

Diminishing Dependency

As Professor Karl Fagerström explains in Dependence on tobacco and nicotine, it isn’t as simple as a single substance addiction. It’s rather complex with lots of individual differences. Here is something I noticed: When I was a smoker (2 packs

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Posted in Cessation, Dependency, Nicotine, Studies & Surveys, Vaping

Crippling Control

Randomized Controlled Trials (RCT) often provide rather reliable and reproducible results. Thus they are considered the Gold standard. They are very useful when you want to evaluate a few clearly defined distinct options. Like the efficacy of medical therapies. The

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Posted in Cessation, Studies & Surveys

Don’t Dismiss Differences

Many people without first mouth experience still think that all ecigs are basically the same. That the differences are only cosmetic and marginal. Right: The basic operating principle is the same. Wrong: There are huge differences not only in quantity,

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Posted in Details, Studies & Surveys, Vaping

Beneficial Bias

With internet surveys the authors usually caution that the results are not representative for the population. Not even for all vapers. That certainly is true. But does this limit the validity and applicability of the collected data? Only if you

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Posted in Community, Studies & Surveys, Vaping
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