Study of Mucosal Sparing Adjuvant Radiotherapy After Surgical Exploration in HPV+ Head and Neck Cancer of Unknown Primaries
Public ClinicalTrials.gov record NCT04489212. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Official title
A Study of Mucosal Sparing Adjuvant Radiotherapy After Surgical Exploration in HPV + Head and Neck Cancer of Unknown Primaries (HNCUP)
Study identification
- NCT ID
- NCT04489212
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Not applicable
- Lead sponsor
- Mayo Clinic
- Other
- Enrollment
- 2 participants
Conditions and interventions
Conditions
- Clinical Stage I HPV-Mediated (p16-Positive) Oropharyngeal Carcinoma AJCC v8
- Clinical Stage II HPV-Mediated (p16-Positive) Oropharyngeal Carcinoma AJCC v8
- Clinical Stage III HPV-Mediated (p16-Positive) Oropharyngeal Carcinoma AJCC v8
- Head and Neck Carcinoma of Unknown Primary
- Pathologic Stage I HPV-Mediated (p16-Positive) Oropharyngeal Carcinoma AJCC v8
- Pathologic Stage II HPV-Mediated (p16-Positive) Oropharyngeal Carcinoma AJCC v8
Interventions
- Medical Chart Review Other
- Patient Observation Other
- Quality-of-Life Assessment Other
- Questionnaire Administration Other
Other
Eligibility (public fields only)
- Age range
- 18 Years and older
- Sex
- All
- Healthy volunteers
- Healthy volunteers not accepted
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Oct 5, 2020
- Primary completion
- Jan 28, 2024
- Completion
- Jan 28, 2024
- Last update posted
- Feb 7, 2024
2020 – 2024
United States locations
- U.S. sites
- 2
- U.S. states
- 2
- U.S. cities
- 2
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Mayo Clinic in Arizona | Scottsdale | Arizona | 85259 | — |
| Mayo Clinic in Rochester | Rochester | Minnesota | 55905 | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT04489212, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
- What this page does not do
- No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
- Where the data comes from
- Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
- Last refresh
- Last update posted Feb 7, 2024 · Synced May 20, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT04489212 live on ClinicalTrials.gov.