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About PMIExplore PMI Science, where innovation meets harm reduction. Learn about our scientists, smoke-free research, and commitment to transparency in research.Read More -
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Smoke-free approachPMI offers smoke-free alternatives with the potential to reduce the risk of harm for adult smokers who do not quit. Learn about harm reduction, the role of nicotine, and the regulation of smoke-free products.Read More -
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About PMI
Quantification Of The Effect Of Smoking And Smoking Cessation On Lipid Parameters: A Meta-Analysis
Purpose: To quantify the effect of smoking and smoking cessation on lipid levels. Methods: PubMed was searched to identify publications which reported lipid levels in smokers and non-smokers, as well as articles reporting the effect of smoking cessation on these lipid parameters. A fixed effect model was used to perform the meta-analyses in Revman version 5 if there were at least 3 studies evaluating the same parameter. Results: 17 studies reporting smoking cessation were identified and 70 studies evaluating smoking and lipid parameters levels. We found that smokers had decreased levels of HDL and APO AI.
Comparison of Abdominal Aortic Aneurysm Growth in Adult Smoking Patients Who Either Switch to IQOS, Continue Smoking, or Quit Smoking
Systematic review of the relation between smokeless tobacco and cancer of the pancreas in Europe and North America
Reduced exposure to Harmful and Potentially Harmful Constituents after 90 days of use of Tobacco Heating System 2.2 Menthol in Japan: A comparison with continued cigarette use or smoking abstinence
Reduced Exposure To Harmful And Potentially Harmful Constituents after 90 Days Of Use Of Tobacco Heating System 2.2 Menthol In Japan: A Comparison With Continued Cigarette Use Or Smoking Abstinence
Psychometric Evaluation of the mCEQ applied to Cigarettes and Heat-Not-Burn Products in the US and Japan
Pharmacokinetics Of Nicotine And Subjective Effects Following The Single Use Of A Non-Menthol And Menthol Version Of Tobacco Heating System 2.2 In Two Studies In Japan: A Comparison With Single Use Of A Combustible Cigarette And Nicotine Gum
PMIScience.com is operated by Philip Morris International for the purpose of publishing and disseminating scientific information about Philip Morris International’s efforts in support of its smoke-free product portfolio. This site is a global site for use by scientists, the public health and regulatory communities, and other stakeholders with an interest in tobacco policy. The purpose of this site is not advertising or marketing, nor is it directed at any specific market. It is not intended for use by consumers. New tobacco products sold in the United States are subject to FDA regulation; therefore the content of this site is not intended to make, and nor should it be construed as making, any product related claims in the United States without proper FDA authorization.
Reduced Risk Products ("RRPs”) is the term we use to refer to products that present, are likely to present, or have the potential to present less risk of harm to smokers who switch to these products versus continuing smoking. PMI has a range of RRPs in various stages of development, scientific assessment and commercialization. All of our RRPs are smoke-free products that deliver nicotine with far lower quantities of harmful and potentially harmful constituents than found in cigarette smoke.