# Relationship of Genetic Differences to the Development of Chromosome Abnormalities

> **NCT00481793** · — · TERMINATED · sponsor: **National Cancer Institute (NCI)** · enrollment: 361 (actual)

## Conditions studied

- Radiation Exposure

## Interventions

_None listed._

## Key facts

- **NCT ID:** NCT00481793
- **Lead sponsor:** National Cancer Institute (NCI)
- **Sponsor class:** NIH
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** TERMINATED
- **Start date:** 2004-06-09
- **Primary completion:** —
- **Final completion:** 2014-09-17
- **Target enrollment:** 361 (ACTUAL)
- **Last updated:** 2019-12-17


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT00481793

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT00481793, "Relationship of Genetic Differences to the Development of Chromosome Abnormalities". Retrieved via AI Analytics 2026-06-24 from https://api.ai-analytics.org/clinical/NCT00481793. Licensed CC0.

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