# Chemotherapy Plus Radiation Therapy in Treating Patients With Previously Untreated Thyroid Cancer

> **NCT00004089** · PHASE2 · COMPLETED · sponsor: **National Cancer Institute (NCI)**

## Conditions studied

- Head and Neck Cancer

## Interventions

- **BIOLOGICAL:** filgrastim
- **DRUG:** fluorouracil
- **DRUG:** hydroxyurea
- **DRUG:** paclitaxel
- **PROCEDURE:** conventional surgery
- **RADIATION:** radiation therapy

## Key facts

- **NCT ID:** NCT00004089
- **Lead sponsor:** National Cancer Institute (NCI)
- **Sponsor class:** NIH
- **Phase:** PHASE2
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 1999-08
- **Primary completion:** 2002-04
- **Final completion:** 2002-04
- **Target enrollment:** — (—)
- **Last updated:** 2013-07-10


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT00004089

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT00004089, "Chemotherapy Plus Radiation Therapy in Treating Patients With Previously Untreated Thyroid Cancer". Retrieved via AI Analytics 2026-05-28 from https://api.ai-analytics.org/clinical/NCT00004089. Licensed CC0.

---

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