MedPath

A Study Comparing Personalized Radiation Therapy With Standard Radiation Therapy in People With HPV-Positive Throat Cancer

Phase 3
Recruiting
Conditions
HPV-Related Squamous Cell Carcinoma
Registration Number
NCT06563479
Lead Sponsor
Memorial Sloan Kettering Cancer Center
Brief Summary

Not available

Detailed Description

Not available

Recruitment & Eligibility

Status
Recruiting
Sex
All
Target Recruitment
291
Inclusion Criteria

Inclusion Criteria:<br><br> - Pathologically (histologically or cytologically) proven diagnosis of HPV associated<br> squamous cell carcinoma of the oropharynx (tonsil, base of tongue, or oropharyngeal<br> walls) or squamous cell carcinoma with an unknown primary. Surgical removal of<br> primary site is allowed.<br><br> - Patients must test positive for both p16 expression (70% nuclear and cytoplasm<br> expression; Ventana Medical Systems) and mRNA HPV in situ hybridization (RNAscope®<br> 2.5 HD Reagent kit (Advanced Cell Diagnostics, Inc, Hayward, CA). Any CLIA certified<br> testing method can be used.<br><br> - Clinical stage T0-2, N1-2c (AJCC, 7th ed.) without evidence of distant metastasis<br> based on FDG PET/CT. Upfront clarity in staging for both editions is needed to<br> ensure eligibility.<br><br> - ECOG Performance Status of 0-1 or KPS >/=70<br><br> - Age = 18<br><br> - Adequate hematologic function within 30 days prior to registration, defined as<br> follows:<br><br> - White Blood Count (WBC) = 2 K/mcL<br><br> - Absolute neutrophil count (ANC) = 1,500 cells/mm^3<br><br> - Platelets = 100,000 cells/mm^3<br><br> - Hemoglobin = 10.0 g/dl<br><br> - Adequate renal function within 30 days prior to registration, defined as follows:<br><br> o Serum creatinine < 1.5 mg/dl or creatinine clearance (CC) = 50 ml/min determined<br> by 24-hour collection or estimated by Cockcroft-Gault formula: CCr male = [(140 -<br> age) x (wt in kg)] [(Serum Cr mg/dl) x (72)] CCr female = 0.85 x (CrCl male)<br><br> - Negative serum pregnancy test within 14 days prior to registration for women of<br> childbearing potential<br><br> - The patient must provide study-specific informed consent prior to study entry<br><br>Exclusion Criteria:<br><br> - Patients with prior head and neck radiation therapy where there is >30% overlap with<br> the current head and neck radiation fields. Exceptions can be made if determined by<br> the PI/Co-PI that the patient can proceed with protocol activities<br><br> - Patients whose tumors are borderline T4 based on anterior tumor extension to the<br> extrinsic muscles of the tongue<br><br> - Patients with simultaneous primary cancers outside of the oropharynx<br><br> o Note: Exceptions can be made for patients with simultaneous primaries outside the<br> oropharynx if determined by the PI/Co-PI the patient can proceed with protocol<br> activities<br><br> - Prior invasive malignancy (except non-melanomatous skin cancer) unless disease free<br> for 3 years or if cure rate from treatment at 5 years to be 90% or greater<br><br> o Note: Exceptions can be made for patients with prior malignancies outside the<br> oropharynx if determined by the PI/Co-PI the patient can proceed with protocol<br> activities.<br><br> - Prior systemic chemotherapy for the study cancer; note that prior chemotherapy for a<br> different cancer is allowable<br><br> - No particle therapy<br><br> - Patients who are deemed non-compliant to all the protocol related activities<br><br> - Contraindications to receive either cisplatin or the combination of<br> carboplatin/5-fluorouracil at the prescribed doses.<br><br> - Severe, active co-morbidity defined as follows:<br><br> - Unstable angina and/or congestive heart failure requiring hospitalization<br> within the last 6 months<br><br> - Transmural myocardial infarction within the last 6 months<br><br> - Acute bacterial or fungal infection requiring intravenous antibiotics at the<br> time of registration<br><br> - Chronic Obstructive Pulmonary Disease exacerbation or other respiratory illness<br> requiring hospitalization or precluding study therapy within 30 days of<br> registration<br><br> - Hepatic Insufficiency resulting in clinical jaundice and/or coagulation defects

Exclusion Criteria

Not provided

Study & Design

Study Type
Interventional
Study Design
Not specified
Primary Outcome Measures
NameTimeMethod
overall survival
Secondary Outcome Measures
NameTimeMethod
© Copyright 2025. All Rights Reserved by MedPath