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

> **NCT01092650** · PHASE1 · COMPLETED · sponsor: **University of Minnesota** · enrollment: 30 (estimated)

## Conditions studied

- Tobacco Toxicant Exposure

## Interventions

- **DRUG:** Deuterated phenanthrene

## Key facts

- **NCT ID:** NCT01092650
- **Lead sponsor:** University of Minnesota
- **Sponsor class:** OTHER
- **Phase:** PHASE1
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2007-09
- **Primary completion:** 2011-12
- **Final completion:** 2011-12
- **Target enrollment:** 30 (ESTIMATED)
- **Last updated:** 2014-10-27


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT01092650

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT01092650, "Determining Levels of [D10] Phenanthrene Tetraol in Smokers' Urine". Retrieved via AI Analytics 2026-05-28 from https://api.ai-analytics.org/clinical/NCT01092650. Licensed CC0.

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