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NCT04667585 · ClinicalTrials.gov registry record · NA

Radiotherapy Dose De-escalation in HPV-Associated Cancers of the Oropharynx

A NA study of Oropharynx Cancer, sponsored by Duke University.

Recruiting
Registry status
NA
Development phase
120
Enrollment target
2
Study locations

NCT04667585: Recruiting NA study of Oropharynx Cancer, sponsored by Duke University.

NCT04667585 is a NA study of Oropharynx Cancer that is actively recruiting participants, run by Duke University. The registered enrollment target is 120 participants, roughly in line with the 127-participant average among 26 other Oropharynx Cancer trials with a reported enrollment target. The trial reports 2 study locations across 1 state. According to ClinicalTrials.gov, the official US trial registry.

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The verdict

NCT04667585, a NA study of Oropharynx Cancer, is actively recruiting participants, sponsored by Duke University.

RECRUITING
Registry status
NA
Development phase
120 participants
Enrollment target
2
Study locations

Study Summary

The purpose of this study is to use intra-treatment 18FDG-PET/CT during definitive radiation therapy for human papillomavirus (HPV)-related oropharyngeal cancer (OPC) as an imaging biomarker to identify and select patients with a favorable response for chemoradiation dose de-escalation. This study will prospectively evaluate the clinical outcomes for patients undergoing dose de-escalation.

Primary Outcome

defined as the time between initiation of radiation treatment and the first documented recurrence of disease or death due to any cause as measured by medical record abstraction

Conditions Studied

Interventions

  • RADIATION De-escalated radiation dose
  • RADIATION Standard radiation dose
  • OTHER 18 fluorodeoxyglucose (FDG)-positron emission tomography (PET)-Computed Tomography (CT)

Study Locations (2)

North Carolina

  • Duke University Medical Center - Durham
  • Duke Raleigh Hospital - Raleigh

Trial Details

FieldValue
Enrollment Target 120 participants
Start Date 2021-04-12
Est. Completion 2028-01
Phase NA
Duke University

1,725 total trials

What NCT04667585 shows while recruiting

NCT04667585 is an interventional study that assigns participants to a tested intervention. The registered 120 participants enrollment target is mid-sized for trials with a published cap, roughly in line with the 127-participant average among 26 other Oropharynx Cancer trials with a reported enrollment target.

The record links to 1 condition, with Oropharynx Cancer appearing as the primary indexed condition, and to 3 interventions - of which De-escalated radiation dose is the first listed.

NCT04667585 reports a single indexed study location in North Carolina.

Frequently Asked Questions

What is clinical trial NCT04667585 about?

NCT04667585 is a clinical study titled "Radiotherapy Dose De-escalation in HPV-Associated Cancers of the Oropharynx". The purpose of this study is to use intra-treatment 18FDG-PET/CT during definitive radiation therapy for human papillomavirus (HPV)-related oropharyngeal cancer (OPC) as an imaging biomarker to identify and select patients with a favorable response for chemoradiation dose de-escalation. This study w...

What is the current status of trial NCT04667585?

This trial is currently recruiting. It is a NA study. The enrollment target is 120 participants. The study started on 2021-04-12. Estimated completion is 2028-01.

What conditions does trial NCT04667585 study?

This clinical trial studies the following conditions: Oropharynx Cancer.

What interventions are being tested in trial NCT04667585?

The interventions under investigation include: De-escalated radiation dose (RADIATION), Standard radiation dose (RADIATION), 18 fluorodeoxyglucose (FDG)-positron emission tomography (PET)-Computed Tomography (CT) (OTHER).

Who is sponsoring clinical trial NCT04667585?

This trial is sponsored by Duke University, which has 1,725 total clinical trials registered on ClinicalTrials.gov.

Where is trial NCT04667585 being conducted?

This trial has 2 study locations across North Carolina. Contact the study sites directly through ClinicalTrials.gov for enrollment availability.

Similar trials for Oropharynx Cancer

Matched on the same primary condition, ranked to surface studies in the same phase first, then by recruiting status, no relevance scoring or editorial curation.

Where NCT04667585's enrollment target sits among peer trials

120 5th of 26 higher than 22 of 26 other Oropharynx Cancer trials

participants (enrollment target), bucketed by value

Each bar is a band; taller bars hold more other Oropharynx Cancer trials. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count and share, and where it sits relative to this entry.

Source ClinicalTrials.gov registry export · 2026-08-08

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Source: ClinicalTrials.gov NCT04667585, the US trial registry maintained by the National Library of Medicine. NCT04667585 (mid enrollment · single site footprint · recruiting) retrieved and formatted by PlainTrial, see methodology.