A study to evaluate exposure to selected smoke constituents when using heated tobacco products
- Conditions
- Smokers
- Registration Number
- JPRN-UMIN000041539
- Lead Sponsor
- JAPAN TOBACCO INC.
- Brief Summary
On Day 5, significant reductions in most biomarkers of exposure (BoE) relative to the combustible cigarettes (CC) group were observed after switching to heated tobacco products. No changes in BoE were observed between baseline and Day 5 in the CC group. Significantly, the magnitude of the reduction in exposure to most of the selected harmful and potentially harmful constituents (HPHCs) observed in the heated tobacco product groups was close to that observed in the stopped smoking (SS) group.
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Complete: follow-up complete
- Sex
- All
- Target Recruitment
- 93
Not provided
-Subjects who have used tobacco products other than commercial cigarettes (i.e. heated tobacco products, hand-rolled cigarettes, cigarillos, cigars, pipes, snuff tobacco, chewing tobacco, etc.) within one week before screening -Pregnant or lactating women or women who may be pregnant -Employed by the tobacco industries, CRO or clinical facility etc.
Study & Design
- Study Type
- Interventional
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method The difference of biomarkers of exposure to selected smoke constituents between the investigational groups
- Secondary Outcome Measures
Name Time Method