RECRUITING

Treatment De-Escalation for Favorable Prognosis Human Papilloma Virus (HPV) or p16-Positive Oropharyngeal Cancer Receiving Definitive Radiotherapy

Study Overview

This clinical trial focuses on testing the efficacy of different digital interventions to promote re-engagement in cancer-related long-term follow-up care for adolescent and young adult (AYA) survivors of childhood cancer.

Description

The current standard treatment option for Human Papillomavirus (HPV) or p16-positive oropharyngeal cancer is full-dose radiation combined with chemotherapy. Results with chemotherapy combined with full-dose radiation therapy leads to high rates of cure; this has called into question whether therapy can be decreased in intensity since both chemotherapy and radiation have long-term side effects. One approach to decrease intensity of treatment is to give radiation alone (excluding chemotherapy) and to decrease radiation therapy dose. The investigator believes that omitting chemotherapy and decreasing radiation dose both to tumor and the regions of the head and neck at highest risk of potential spread, may have no significant impact on the cancer recurring while potentially leading to fewer long-term side effects.

Official Title

A Phase II Study of Treatment De-Escalation for Favorable Prognosis, Stage I-II Human Papilloma Virus (HPV) or p16-Positive Oropharyngeal Cancer Receiving Definitive Radiotherapy

Quick Facts

Study Start:2019-08-01
Study Completion:2030-12-31
Study Type:Not specified
Phase:Not Applicable
Enrollment:Not specified
Status:RECRUITING

Study ID

NCT06902623

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

Ages Eligible for Study:18 Years
Sexes Eligible for Study:ALL
Accepts Healthy Volunteers:No
Standard Ages:ADULT, OLDER_ADULT
Inclusion CriteriaExclusion Criteria
  1. * Patients must be ≥ 18 years of age on the day of signing informed consent.
  2. * Patients must have a diagnosis of p16+ and/or HPV+ squamous cell carcinoma of the oropharynx (including base of tongue, glossotonsilar sulcus, tonsil, soft palate, vallecula, and/or posterior oropharyngeal wall).
  3. * clinical stage stage I-II (T1-2 N1 M0, or T3 N0-1 M0 ) (AJCC 8th ed.) SCCA of the oropharynx that would mandate definitive chemoradiation as current standard of care when standard radiation fractionation is applied. Debulking of the disease by resecting the exophytic portion of the tumor for biopsy/sample or symptom alleviation will be permitted, as long as gross unresected tumor is left behind.
  4. * Subjects must agree to biopsy of areas that are FDG-avid on PET-CT scan 3-4 months after treatment.
  5. * Patients must have Karnofsky Performance Status (KPS) ≥ 60 within 8 weeks prior to registration
  6. * Patients must have had a neutrophil:lymphocyte ratio ≤ 5 within 8 weeks of registration.
  7. * Patient must have had a hemoglobin count ≥ 10 within 8 weeks of registration. The patient may receive transfusion to reach this goal.
  8. * Patients must be a current non-smoker (at least 6 months) with ≤ 15 pack-year smoking history
  9. * Women of child-bearing potential and men must agree to use adequate contraception (hormonal or barrier method of birth control; abstinence) prior to study entry, for the duration of study participation, and for 90 days following completion of therapy. Should a woman become pregnant or suspect she is pregnant while participating in this study, she should inform her treating physician immediately.
  10. * Ability to understand and the willingness to sign a written informed consent.
  1. * Patients with gross involvement of level 4 lymph node level
  2. * Endophytic T3 disease, as clinically determined by the principal investigator.
  3. * Patients with any single lymph node \> 4cm (multiple lymph nodes including nodal conglomerates that in sum measure \>4cm is allowed)
  4. * Patients with nodal disease clinically fixed to or radiographically invading adjacent neck musculature any single lymph node \> 4cm (multiple lymph nodes including nodal conglomerates that in sum measure \>4cm is allowed)
  5. * Prior history of malignancy diagnosed within 2 years prior to registration, except for nonmelanomatous skin cancer that has completed treatment and the patient is deemed as being disease-free, or Gleason 6 prostate cancer undergoing active surveillance.
  6. * Patients must not be pregnant or nursing due to the potential for congenital abnormalities and the potential of this regimen to harm nursing infants.

Contacts and Locations

Study Contact

Peter H Ahn, MD
CONTACT
202-444-6385
peter.h.ahn@gunet.georgetown.edu
Nicole Swanson
CONTACT
ns1209@georgetown.edu

Principal Investigator

Peter Ahn, MD
PRINCIPAL_INVESTIGATOR
Georgetown University

Study Locations (Sites)

Medstar Georgetown University Hospital
Washington, District of Columbia, 20007
United States
Medstar Southern Maryland Hospital Center
Clinton, Maryland, 20735
United States

Collaborators and Investigators

Sponsor: Georgetown University

  • Peter Ahn, MD, PRINCIPAL_INVESTIGATOR, Georgetown University

Study Record Dates

These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.

Study Registration Dates

Study Start Date2019-08-01
Study Completion Date2030-12-31

Study Record Updates

Study Start Date2019-08-01
Study Completion Date2030-12-31

Terms related to this study

Additional Relevant MeSH Terms

  • Oropharyngeal Cancers
  • HPV
  • Tonsil Cancer
  • Base of Tongue Cancer