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Effects of relighting on smoke toxicant deliveries and subjective smoking measures

Recruiting
The purpose of this study is to understand how relighting cigarettes affects the level of toxicants inhaled during smoking, compared to smoking non-relit cigarettes.
Male or Female
21 years and over
Inclusion Criteria:
• at least 21 years old
• smoking at least 5 cigarettes/day for at least 1 year
• engaging in relighting behavior – extinguishing, saving, and later relighting unfinished cigarette butts
• no attempts to quit smoking in the past month nor intentions to quit in the next month
• systolic blood pressure < 160, diastolic blood pressure < 100 and heart rate < 105 bpm
• see link to clinicaltrials.gov for complete inclusion and exclusion criteria
Exclusion Criteria:
• current or recent alcohol or drug abuse problems, use of substances of abuse (other than marijuana due to high prevalence of co-use) within the past month
• women who are planning to become pregnant, pregnant or breastfeeding
Other: Cigarettes
Cancer, Community Health
Cigarette, Nicotine Dependence, Smoking, Tobacco
Aleksandra Alcheva - alche003@umn.edu
Irina Stepanov
NA
STUDY00021107
See this study on ClinicalTrials.gov