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Tongue-out Radiation Therapy (TORT) for the Mitigation of Radiotherapy-related Toxicities in Patients With Head and Neck Cancer

NCT07227792 · Status: RECRUITING · Phase: NA · Type: INTERVENTIONAL · Enrollment: 35

Last updated 2025-12-17

No results posted yet for this study

Summary

Our institution recently began incorporating a novel "tongue-out" radiation therapy (TORT) technique for patients with head and neck tumors at particular subsites (oropharynx, larynx, hypopharynx). Protruding the tongue, i.e. "tongue-out" position, induces anatomical changes that facilitate decreased radiation dose to the oral tongue and PCM. The long-term goal is to determine whether TORT results in reduced severity and faster recovery from acute treatment-related toxicities (particularly mucositis, dysphagia, and dysgeusia) and improved long-term swallowing function and taste compared to traditional "tongue-in" RT for patients with HNC.

Conditions

  • Head and Neck Carcinoma

Interventions

RADIATION

Tongue-out radiation therapy (TORT)

The high-risk PTV will contain the primary tumor and any lymph nodes confirmed or suspected to harbor metastatic disease based on imaging findings, pathology reports, and/or clinical exam. Dose to the high-risk PTV must be 70.0 Gy at 2.0 Gy per fraction. The intermediate-risk PTV will contain areas considered to contain potential microscopic disease in close proximity to the primary tumor (GTV + 10 mm with adjustments per above based on anatomic boundaries or air) and the entire cervical lymph node level(s) corresponding to any lymph nodes confirmed or suspected to harbor metastatic disease. Dose to intermediate-risk PTV must be 63 Gy at 1.8 Gy per fraction. The low-risk PTV will contain any cervical lymph node levels felt to be potentially harbor microscopic disease but with negative imaging and/or clinical findings. The exact cervical lymph node levels included in the low-risk PTV should be based on Tables 3-5. Dose to the low-risk PTV must be 56 Gy at 1.6 Gy per fraction.

Sponsors & Collaborators

  • Radiological Society of North America

    collaborator OTHER

  • Yvonne Mowery

    lead OTHER

Principal Investigators

  • Yvonne Mowery, MD · UPMC Hillman Cancer Center

Study Design

Allocation
NA
Purpose
TREATMENT
Masking
NONE
Model
SINGLE_GROUP

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2025-11-23
Primary Completion
2027-11-30
Completion
2029-01-31
FDA Device
Yes

Countries

  • United States

Study Locations

More Related Trials

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT07227792 on ClinicalTrials.gov