Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Sep 4, 2026, 9:52 AM EDT

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Showing 1–4 of 4 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Completed Phase 1 Interventional Accepts healthy volunteers

Glucobrassicin-Brussel Sprout Effect on D10 Phe Metabolism

NCT02999399
Conditions
Smoking
Interventions
Brussel Sprouts, Deuterated Phenanthrene
Other · Drug
Lead sponsor
Masonic Cancer Center, University of Minnesota
Other
Eligibility
18 Years to 99 Years
Enrollment
39 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2021
U.S. locations
1
States / cities
Minneapolis, Minnesota
Completed Phase 1 Interventional Accepts healthy volunteers

Determining Levels of [D10] Phenanthrene Tetraol in Smokers' Urine

NCT01092650
Conditions
Tobacco Toxicant Exposure
Interventions
Deuterated phenanthrene
Drug
Lead sponsor
University of Minnesota
Other
Eligibility
18 Years to 65 Years
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2007 – 2011
U.S. locations
1
States / cities
Minneapolis, Minnesota
Conditions
Lung Cancer, Squamous Lung Dysplasia, Tobacco Use Disorder
Interventions
deuterated phenanthrene tetraol, pharmacological study, laboratory biomarker analysis
Drug
Lead sponsor
University of Minnesota
Other
Eligibility
18 Years and older
Enrollment
350 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2019
U.S. locations
2
States / cities
Rochester, Minnesota • Buffalo, New York
Recruiting Not applicable Interventional Accepts healthy volunteers

Vaped Phenanthrene

NCT07134426
Conditions
Former Smoker, Non-Smoker
Interventions
D10-phenanthrene
Other
Lead sponsor
University of Minnesota
Other
Eligibility
21 Years and older
Enrollment
100 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2028
U.S. locations
1
States / cities
Minneapolis, Minnesota