Former Smoker study: D10-phenanthrene
Official title Vaped Phenanthrene
ClinicalTrials.gov ID: NCT07134426
What this study is testing
- What it's testing
- The study aims to see if former smokers break down phenanthrene in a way that could increase lung cancer risk, even after quitting.
- Who it's for
- People who have quit smoking and people who have never smoked.
- What's involved
- Participants will breathe in a small amount of phenanthrene and then have lung samples taken to see how the chemical is metabolized.
- Time commitment
- The study lasts a few weeks and involves a few clinic visits for breathing tests and sample collection.
A plain-language read of the study's public ClinicalTrials.gov listing. The study team confirms the details.
Who can take part
Ages 21 and older. Healthy volunteers may be eligible.
You may be able to join if
- \> 21 years of age
- In good physical \& mental health
- In stable physical \& mental health
- Have tried vaping
- Former daily cigarette smokers who quit 1-20 year ago
You likely can't join if
- Has any respiratory disease (ex - asthma, COPD, etc...)
- Has/had high blood pressure
- Has/had liver disease
- Has/had cancer
- Has experience negative effects when vaped previously
- Pregnant or nursing
See the full eligibility criteria
- \> 21 years of age
- In good physical \& mental health
- In stable physical \& mental health
- Have tried vaping
- Former daily cigarette smokers who quit 1-20 year ago
- Non-smokers who have not used tobacco or nicotine products
- Has any respiratory disease (ex - asthma, COPD, etc...)
- Has/had high blood pressure
- Has/had liver disease
- Has/had cancer
- Has experience negative effects when vaped previously
- Pregnant or nursing
The study team makes the final eligibility decision.
Where it is enrolling
- Minneapolis, Minnesota, United States
Questions & answers
Do participants get paid in this trial?
This listing doesn't specify compensation. Many trials still reimburse travel or offer a stipend, so it's worth asking the study team when you connect.
Is it free to join, and do I need insurance?
Searching and applying through BridgeMD is free. In clinical trials the study-related treatment and visits are generally provided at no cost to you. You usually don't need insurance to take part, but confirm specifics with the study team.
How long does this study last?
The listing doesn't state an exact length. The study team walks you through the schedule and number of visits before you decide to enroll.
Who can join this trial?
This study is enrolling all sexes, 21 years and older. Healthy volunteers may be eligible. The study team makes the final eligibility decision.
Where is this trial taking place?
This study is enrolling now at Minneapolis, Minnesota, United States. Enter your location above to see the nearest enrolling site and check your eligibility.
Explore other conditions
BridgeMD is an information and trial-matching tool that is independent of the study sponsor. Details come from ClinicalTrials.gov. The study team decides eligibility, and your own doctor gives medical advice.