# Prognostic Value of a Positive RT-PCR Test in Patients With Ewing Sarcoma

> **NCT00339898** · — · COMPLETED · sponsor: **National Cancer Institute (NCI)** · enrollment: 414 (actual)

## Conditions studied

- Non-Metastatic Ewings Sarcoma

## Interventions

_None listed._

## Key facts

- **NCT ID:** NCT00339898
- **Lead sponsor:** National Cancer Institute (NCI)
- **Sponsor class:** NIH
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** COMPLETED
- **Start date:** 2004-03-12
- **Primary completion:** —
- **Final completion:** 2015-01-13
- **Target enrollment:** 414 (ACTUAL)
- **Last updated:** 2019-12-17


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT00339898

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT00339898, "Prognostic Value of a Positive RT-PCR Test in Patients With Ewing Sarcoma". Retrieved via AI Analytics 2026-07-26 from https://api.ai-analytics.org/clinical/NCT00339898. Licensed CC0.

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