# Urban Environmental Exposures and Childhood Cancer

> **NCT00505141** · — · COMPLETED · sponsor: **Georgetown University**

## Conditions studied

- Brain Cancer
- Acute Lymphoblastic Leukemia

## Interventions

_None listed._

## Key facts

- **NCT ID:** NCT00505141
- **Lead sponsor:** Georgetown University
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** COMPLETED
- **Start date:** 2004-09
- **Primary completion:** —
- **Final completion:** 2006-02
- **Target enrollment:** — (—)
- **Last updated:** 2007-07-23


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT00505141

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT00505141, "Urban Environmental Exposures and Childhood Cancer". Retrieved via AI Analytics 2026-06-09 from https://api.ai-analytics.org/clinical/NCT00505141. Licensed CC0.

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*[Clinical trials dataset](/datasets/clinical-trials) · CC0 1.0*