Switching from cigarettes to heat-not-burn to protect heart arteries
Part of Heart & circulation, Mental health clinical trials.
This study looks at whether switching from regular cigarettes to a tobacco heating product slows buildup of plaque in the heart arteries. You’d be guided through smoking change and monitored using heart scans, to see if artery plaque stays the same or improves.
Summary written for real people, not researchers, by Clin2.
Who can take part
- You’re between 18 and 74 years old
- You have stable coronary artery disease, seen on a heart CT scan (at least one plaque blockage of 20% or more)
- You have smoked enough in the past (at least 10 pack-years) and currently smoke at least 10 cigarettes per day
- A urine test for nicotine (“cotinine”) must be positive, showing recent smoking
- You’ve been told to quit, but you are not ready to set a quit date within the next 30 days
- Your current heart condition and medicines are stable, and you can consent to the study
Quick eligibility check
Answer a few plain-language questions, based on this study's own requirements, to get a preliminary sense of fit.
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