# Sputum Cytology in Screening Heavy Smokers For Lung Cancer

> **NCT00103363** · PHASE2 · COMPLETED · sponsor: **University of Colorado, Denver** · enrollment: 3270 (actual)

## Conditions studied

- Lung Cancer

## Interventions

- **OTHER:** cytology specimen collection procedure
- **OTHER:** physiologic testing
- **PROCEDURE:** annual screening
- **PROCEDURE:** study of high risk factors

## Key facts

- **NCT ID:** NCT00103363
- **Lead sponsor:** University of Colorado, Denver
- **Sponsor class:** OTHER
- **Phase:** PHASE2
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 1993-02
- **Primary completion:** 1994-02
- **Final completion:** 1994-02
- **Target enrollment:** 3270 (ACTUAL)
- **Last updated:** 2014-05-07

## Collaborators

- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT00103363

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT00103363, "Sputum Cytology in Screening Heavy Smokers For Lung Cancer". Retrieved via AI Analytics 2026-05-24 from https://api.ai-analytics.org/clinical/NCT00103363. Licensed CC0.

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