E-Cigarettes under the microscope: a safer switch for older smokers?
NCT ID NCT05144542
First seen Jun 27, 2026 · Last updated Aug 06, 2026 · Updated 2 times
Summary
This study looks at what happens when older smokers (ages 50-80) who are at high risk for lung cancer switch from regular cigarettes to e-cigarettes. Researchers will track how many cigarettes they smoke and measure health markers like inflammation in their blood. The goal is to help regulators understand the potential benefits and risks of this switch.
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
Locations
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M D Anderson Cancer Center
Houston, Texas, 77030, United States
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