deltatrials
Completed PHASE3 INTERVENTIONAL NCT00003627

Radiation Therapy With or Without Combination Chemotherapy in Treating Patients With Advanced Cancer of the Oropharynx or Hypopharynx

Phase III Randomized Study of Radiotherapy With or Without Cisplatin and Fluorouracil for Locally Advanced, Nonresectable Squamous Cell Cancer of the Oropharynx or Hypopharynx

Sponsor: UNICANCER

Conditions Head and Neck Cancer
Interventions cisplatin fluorouracil radiation therapy
Updated 7 times since 2017 Last updated: Feb 19, 2021 Started: Oct 31, 1998 Primary completion: Dec 31, 2005 Completion: Jan 31, 2011
This information is for research purposes only and is not medical advice. Consult a healthcare provider before making any medical decision.

This PHASE3 trial investigates Head and Neck Cancer and is currently completed. UNICANCER leads this study, which shows 7 recorded versions since 1998 — indicating limited longitudinal coverage. As an oncology study, it adds to the longitudinal record of treatment development for this indication.

Status Flow

~Jan 2017 – ~Jun 2018 · 17 months · monthly snapshotUnknown Status~Jun 2018 – ~Jan 2021 · 31 months · monthly snapshotUnknown Status~Jan 2021 – ~Mar 2021 · 59 days · monthly snapshotUnknown Status~Mar 2021 – ~Jul 2024 · 40 months · monthly snapshotCompleted~Jul 2024 – ~Sep 2024 · 2 months · monthly snapshotCompleted~Sep 2024 – ~Sep 2025 · 12 months · monthly snapshotCompleted~Sep 2025 – present · 9 months · monthly snapshotCompleted

Change History

7 versions recorded

  1. Sep 2025 — Present [monthly]

    Completed PHASE3

  2. Sep 2024 — Sep 2025 [monthly]

    Completed PHASE3

  3. Jul 2024 — Sep 2024 [monthly]

    Completed PHASE3

  4. Mar 2021 — Jul 2024 [monthly]

    Completed PHASE3

    Status: Unknown Status → Completed

  5. Jan 2021 — Mar 2021 [monthly]

    Unknown Status PHASE3

▶ Show 2 earlier versions

  1. Jun 2018 — Jan 2021 [monthly]

    Unknown Status PHASE3

  2. Jan 2017 — Jun 2018 [monthly]

    Unknown Status PHASE3

    First recorded

Oct 1998

Trial started

Per CT.gov start date — pre-dates our first snapshot

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:
  • UNICANCER
Data source: UNICANCER

For direct contact, visit the study record on ClinicalTrials.gov .

Study Locations