๐Ÿ›๏ธ Verified NIH Record โ€ข Updated 2026-07-01

De-intensified Radiation Therapy With Chemotherapy (Cisplatin) or Immunotherapy (Nivolumab) in Treating Patients With Early-Stage, HPV-Positive, Non-Smoking Associated Oropharyngeal Cancer (NCT03952585)

A Randomized Phase II/III Trial of De-Intensified Radiation Therapy for Patients With Early-Stage, P16-Positive, Non-Smoking Associated Oropharyngeal Cancer

๐Ÿ”ต Active, Not Recruiting Phase2 / Phase3 ๐Ÿ’Š Investigational Drug / Biologic Sponsor: National Cancer Institute (NCI)

๐Ÿฉบ Plain-English Summary (8th-Grade Level)

This phase II/III trial studies how well a reduced dose of radiation therapy works with nivolumab compared to cisplatin in treating patients with human papillomavirus (HPV)-positive oropharyngeal cancer that is early in its growth and may not have spread to other parts of the body (early-stage), and is not associated with smoking. Radiation therapy uses high-energy x-rays to kill tumor cells and shrink tumors. Chemotherapy drugs, such as cisplatin, work in different ways to stop the growth of tumor cells, either by killing the cells, by stopping them from dividing, or by stopping them from spreading. Immunotherapy with monoclonal antibodies, such as nivolumab, may help the body's immune system attack the cancer, and may interfere with the ability of tumor cells to grow and spread. This trial is being done to see if a reduced dose of radiation therapy and nivolumab works as well as standard dose radiation therapy and cisplatin in treating patients with oropharyngeal cancer.

Who can join: Review the eligibility criteria below.

Location: University of Alabama at Birmingham Cancer Center โ€” Birmingham, Alabama

Age range: 18 Years

๐Ÿงช Interventions in This Study

๐Ÿ“‹ "Do I Qualify?" โ€” 1-Minute Self Screener

Instant Checklist

Full eligibility criteria are available on the official NIH protocol. View the criteria โ†—

๐Ÿ“ All Participating Trial Locations (494 Sites)

Showing the first 25 of 494 sites.

  • University of Alabama at Birmingham Cancer Center โ€” Birmingham, Alabama
  • Banner MD Anderson Cancer Center โ€” Gilbert, Arizona
  • Banner University Medical Center - Tucson โ€” Tucson, Arizona
  • University of Arizona Cancer Center-North Campus โ€” Tucson, Arizona
  • Kaiser Permanente-Deer Valley Medical Center โ€” Antioch, California
  • PCR Oncology โ€” Arroyo Grande, California
  • Sutter Auburn Faith Hospital โ€” Auburn, California
  • Sutter Cancer Centers Radiation Oncology Services-Auburn โ€” Auburn, California
  • AIS Cancer Center at San Joaquin Community Hospital โ€” Bakersfield, California
  • Tower Cancer Research Foundation โ€” Beverly Hills, California
  • Sutter Cancer Centers Radiation Oncology Services-Cameron Park โ€” Cameron Park, California
  • City of Hope Comprehensive Cancer Center โ€” Duarte, California
  • Kaiser Permanente Dublin โ€” Dublin, California
  • UC San Diego Health System - Encinitas โ€” Encinitas, California
  • Kaiser Permanente-Fremont โ€” Fremont, California
  • Fresno Cancer Center โ€” Fresno, California
  • Kaiser Permanente-Fresno โ€” Fresno, California
  • City of Hope at Irvine Lennar โ€” Irvine, California
  • UC San Diego Moores Cancer Center โ€” La Jolla, California
  • City of Hope Antelope Valley โ€” Lancaster, California
  • Los Angeles General Medical Center โ€” Los Angeles, California
  • USC / Norris Comprehensive Cancer Center โ€” Los Angeles, California
  • Cedars-Sinai Medical Center โ€” Los Angeles, California
  • Fremont - Rideout Cancer Center โ€” Marysville, California
  • Kaiser Permanente-Modesto โ€” Modesto, California

๐Ÿ’ฐ Cost, Insurance & Patient Rights

  • 100% Free Items: The investigational treatment and protocol-required procedures are supplied at zero cost by the sponsor.
  • Routine Patient Care: Under federal law (ACA ยง 2709) and many state statutes, routine care costs are covered during participation.
  • Voluntary Participation: You may withdraw at any time without affecting your standard medical care.

๐Ÿ’ก How to Participate

  1. Check the checklist above to see if you may qualify.
  2. Review the official NIH record below to find the coordinating site.
  3. Ask about the visit schedule, what is covered at no cost, and any travel support.
  4. Confirm with your own doctor before making a decision.
๐Ÿ›๏ธ View Official NIH Record โ†—