Clinical Trials Logo

Clinical Trial Summary

RATIONALE: Radiation therapy uses high-energy x-rays to kill tumor cells. Specialized radiation therapy that delivers a high dose of radiation directly to the tumor may kill more tumor cells and cause less damage to normal tissue. Giving radiation therapy after surgery may kill any tumor cells that remain after surgery. It is not yet known whether intensity-modulated radiation therapy or 3-dimensional conformal radiation therapy is more effective in decreasing hearing loss in patients undergoing radiation therapy for parotid gland cancer.

PURPOSE: This randomized phase III trial is studying intensity-modulated radiation therapy to see how well it works compared with 3-dimensional conformal radiation therapy in decreasing hearing loss in patients who have undergone surgery for parotid tumors.


Clinical Trial Description

OBJECTIVES:

Primary

- To determine the potential of cochlear-sparing intensity-modulated radiotherapy (IMRT) versus conventional radiotherapy comprising 3-dimensional conformal radiotherapy in reducing the incidence of sensory-neural hearing loss in patients with parotid tumors undergoing radiotherapy to the parotid region.

Secondary

- To describe and compare the impact of both IMRT and conventional radiotherapy on physical, social and emotional well-being including generic functional and symptom aspects as well as disease-specific issues relevant to audiometry.

OUTLINE: This is a multicenter study. Patients are stratified according to center and radiotherapy dose. Patients are randomized to 1 of 2 treatment arms after surgical resection.

- Arm I (cochlear-sparing intensity-modulated radiotherapy [IMRT]): Patients undergo cochlear-sparing IMRT using the local planning system once daily, 5 days per week, for 6 weeks (total of 30 fractions) at a total dose of 60 Gy (65 Gy if macroscopic residual disease). Patients may undergo elective neck irradiation of the uninvolved lymph node areas once daily, 5 days per week, for 6 weeks.

- Arm II (conventional radiotherapy): Patients undergo conventional radiotherapy comprising 3-dimensional conformal radiotherapy once daily, 5 days per week, for 6 weeks (total of 30 fractions) at a total dose of 60 Gy (65 Gy if macroscopic residual disease). Patients may undergo elective neck irradiation of the uninvolved lymph node areas once daily, 5 days a week, for 5 weeks.

Patients complete quality-of-life questionnaires (EORTC QLQC30 v.3.0, the head and neck module H&N35, and a modified version of the Glasgow Hearing Aid Benefit profile) at baseline and at 6,12, 24, 36, 48, and 60 months after completion of study therapy. Patients also undergo audiological and vestibular assessment at 6 and 12 months following radiotherapy and then annually thereafter for up to 5 years.

After completion of study treatment, patients are followed up at 3, 6, 12, 18, and 24 months and then annually thereafter for up to 5 years (annually for recurrence for at least 10 years).

Peer Reviewed and Funded or Endorsed by Cancer Research UK. ;


Study Design

Allocation: Randomized, Primary Purpose: Treatment


Related Conditions & MeSH terms


NCT number NCT01216800
Study type Interventional
Source National Cancer Institute (NCI)
Contact
Status Recruiting
Phase Phase 3
Start date August 2008

See also
  Status Clinical Trial Phase
Recruiting NCT05808920 - The RESCUE Study: Survival and Functional Outcomes Following Salvage Surgery for RESidual or reCurrent sqUamous cEll Carcinoma of the Head and Neck
Completed NCT02526017 - Study of Cabiralizumab in Combination With Nivolumab in Patients With Selected Advanced Cancers Phase 1
Recruiting NCT05060432 - Study of EOS-448 With Standard of Care and/or Investigational Therapies in Participants With Advanced Solid Tumors Phase 1/Phase 2
Recruiting NCT03997643 - Preservation of Swallowing in Respected Oral Cavity Squamous Cell Carcinoma: Examining Radiation Volume Effects (PRESERVE): A Randomized Trial Phase 2
Active, not recruiting NCT03170960 - Study of Cabozantinib in Combination With Atezolizumab to Subjects With Locally Advanced or Metastatic Solid Tumors Phase 1/Phase 2
Recruiting NCT04700475 - Effect of Low Level Laser Therapy on Prevention of Radiotherapy Induced Xerostomia in Cancer Patients. N/A
Withdrawn NCT04058145 - AMD3100 Plus Pembrolizumab in Immune Checkpoint Blockade Refractory Head and Neck Squamous Cell Carcinoma Phase 2
Completed NCT02572869 - Functional and Aesthetic Outcomes After Mandible Reconstruction With Fibula Osteomyocutaneous Free Flaps
Active, not recruiting NCT04474470 - A Study to Evaluate NT219 Alone and in Combination With ERBITUX® (Cetuximab) in Adults With Advanced Solid Tumors and Head and Neck Cancer Phase 1/Phase 2
Withdrawn NCT05073809 - Photoacoustic Imaging of Head and Neck Tumours
Active, not recruiting NCT04383210 - Study of Seribantumab in Adult Patients With NRG1 Gene Fusion Positive Advanced Solid Tumors Phase 2
Active, not recruiting NCT03651570 - Randomized Controlled Trial of a E-intervention to Help Patients Newly Diagnosed With Cancer Cope Better: Pilot Study N/A
Recruiting NCT04930432 - Study of MCLA-129, a Human Bispecific EGFR and cMet Antibody, in Patients With Advanced NSCLC and Other Solid Tumors Phase 1/Phase 2
Recruiting NCT06016699 - Immunological Function After Radiation With Either Proton or Photon Therapy
Terminated NCT03843554 - Commensal Oral Microbiota in Head and Neck Cancer N/A
Recruiting NCT05915572 - Mulligan Technique on Shoulder Dysfunction N/A
Recruiting NCT05897983 - Tens and Rocabado Exercises on TMJ Dysfunction N/A
Withdrawn NCT05263648 - Virtual Reality Software to Reduce Stress in Cancer Patients N/A
Withdrawn NCT03238638 - A Study of Epacadostat + Pembrolizumab in Head and Neck Cancer Patients, Who Failed Prior PD-1/PD-L1 Therapy Phase 2
Active, not recruiting NCT03688646 - Efficacy of ONS Supplementation in HNC Outpatient Under Treatment N/A