Age matters: study explores why younger and older smokers vape differently

NCT ID NCT07214168

Ongoing Knowledge-focused Sponsor: Abramson Cancer Center at Penn Medicine Source: ClinicalTrials.gov ↗

First seen Jun 27, 2026 · Last updated Jun 27, 2026

Summary

This study follows 100 cigarette smokers (half aged 21-34, half aged 35-65) who have tried or currently use e-cigarettes. Over 12 months, participants use a mobile app to report changes in smoking and vaping habits, reasons for switching, and their beliefs about e-cigarettes. The goal is to understand how age influences e-cigarette use patterns, which could inform future efforts to reduce smoking.

What this could mean

Our plain-language read of the trial. This is informational only — not medical advice or a prediction.

What this could lead to: If successful, this study could reveal why different age groups switch to e-cigarettes, helping design better smoking reduction strategies.
What could go wrong: This is an observational study with only 100 participants, so findings may not apply to all smokers. It does not test a treatment or intervention.

This is an AI summary of the original study and may miss details. Read our disclaimer.

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Conditions

The condition(s) this trial relates to.

Cigarette Smoking Smoking Vaping

As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

SMOKING ( CIGARETTE) SMOKING BEHAVIORS VAPING VAPING BEHAVIORS

Contacts and locations

Locations

Center for Interdisciplinary Research on Nicotine Addiction

Philadelphia, Pennsylvania, 19104, United States

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