Could less radiation be enough for HPV throat cancer?
NCT ID NCT06554158
First seen Jun 25, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This study is for people with HPV-positive oropharyngeal (throat) cancer who have had surgery. Researchers want to see if giving a lower dose of radiation to a smaller area (just the neck, not the original tumor site) works as well as the standard higher dose. The goal is to reduce side effects while still controlling the cancer. About 30 participants will receive this de-escalated radiation therapy and be followed for two years.
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
- Active substance
- radiation therapy (lower dose, smaller field)
- What this could lead to
- If successful, this could allow many patients with HPV-positive throat cancer to receive less radiation, reducing long-term side effects like swallowing problems and dry mouth.
- What could go wrong
- This is a small, early-phase study with only 30 participants, so results may not apply to everyone. There is a risk that lower-dose radiation might not control the cancer as well as standard treatment.
This is an AI summary of the original study and may miss details. Read our disclaimer.
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
Locations
-
Medstar Georgetown University Hospital
RECRUITINGWashington D.C., District of Columbia, 20007, United States
More trials for these conditions
Other studies related to the condition(s) this trial covers.
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- Robotic surgery may spare throat cancer patients from chemo and radiation
- Could less be more? trial tests reduced radiation and chemo after surgery for HPV-Linked throat cancer
- Vaccine trains immune system to fight HPV-Positive head and neck tumors