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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
Reduction of Exposure, Inflammation, and Oxidative Stress Following at Least 2 Years of Switching to THS Use Compared to Cigarette Smoking
A Cross-sectional, Multi-regional Study to Demonstrate Reduction in Exposure to Key Toxicants, Oxidative Stress, and Inflammation Following at Least 2 Years of Tobacco Heating System (THS) Use Compared to Cigarette Smoking
This is a cross-sectional 3-group study with subjects enrolled and matched by region (Asia, Europe), age, sex, and average daily product consumption over the last 2 years as self-reported. The study will be conducted as a multi-center and multi-regional study, to demonstrate beneficial effects of switching from cigarettes to THS.
Recruitment: Recruiting
Study Results: No Results Available
Enrollment: 960 (estimated)
Study Type: Observational
Other IDs: P1-RMC-03-INT
Effect of Switching From Cigarette Smoking to THS on Disease Progression in Mild to Moderate COPD Subjects With Chronic Bronchitis Symptoms
Reduced HPHC Exposure in Cigarette Smokers Switching to P4M3 Gen. 2.0 Compared to Continuing Smoking, or Smoking Abstinence
Nicotine Pharmacokinetics Following Use of the P4M3 Gen 2.0 E-Cigarette Compared to Smoking Cigarettes
Effect of Switching From Cigarette Smoking to THS on Systemic Endothelial Function in Subjects With Established Atherosclerotic Disease
Reduced Exposure to HPHC in Smokers Switching From Cigarettes to Different Versions of THS
Nicotine Pharmacokinetics and Subjective Effects of Nicotine Pouch 1.0 Compared to Velo® Ice Cool and Zyn® Cool Mint Mini Dry in Healthy Smokers
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.