Optimized Intensity Modulated Irradiation for Head and Neck Cancer

This study is ongoing, but not recruiting participants.
Sponsor:
Information provided by (Responsible Party):
University of Michigan Cancer Center
ClinicalTrials.gov Identifier:
NCT00580983
First received: December 25, 2007
Last updated: March 8, 2013
Last verified: March 2013
  Purpose

The purpose of this study is to test whether the use of advanced radiation therapy delivery techniques can spare a patient's normal tissue, including salivary glands, from radiation. This study is being done to try to reduce radiation side effects, especially mouth dryness, which happens with standard radiation methods. In order to reduce these side effects, other normal tissues may receive a different radiation dose (sometimes more) than what would have been received using standard radiation therapy. A secondary goal of this study is to determine if the type of tumor a patient has can be controlled at least as well (or better) using this advanced radiation therapy delivery technique as it would be if the patient was treated with standard radiation therapy.


Condition Intervention
Head and Neck Cancer
Radiation: IMRT

Study Type: Interventional
Study Design: Allocation: Non-Randomized
Intervention Model: Single Group Assignment
Masking: Open Label
Primary Purpose: Treatment
Official Title: Optimized Intensity Modulated Irradiation for Head and Neck Cancer

Resource links provided by NLM:


Further study details as provided by University of Michigan Cancer Center:

Primary Outcome Measures:
  • To objectively assess dysphagia and aspiration in patients receiving dysphagia/aspiration-sparing IMRT concurrent with chemotherapy. [ Time Frame: 5 years ] [ Designated as safety issue: No ]

Secondary Outcome Measures:
  • To assess the relationships between the doses delivered to the dysphagia/aspiration-related structures and objectively measured dysphagia and aspiration. [ Time Frame: 5 years ] [ Designated as safety issue: No ]

Enrollment: 92
Study Start Date: August 2003
Estimated Study Completion Date: January 2015
Estimated Primary Completion Date: November 2013 (Final data collection date for primary outcome measure)
Intervention Details:
    Radiation: IMRT
    Standard radiation techniques would irradiate most of both parotid glands to a high dose (>50 Gy). Patients with oropharyngeal, oral, nasopharyngeal, hypopharyngeal and advanced laryngeal cancer are expected to fulfill this requirement.
Detailed Description:

Studies show that a dose response relationship in the salivary glands exists and that it may be possible to improve significantly post-radiation xerostomia and quality of life if radiation techniques can be devised that would spare the salivary glands while adequately treating the targets. A new treatment modality (computer-optimized IMRT) facilitates increased sparing of noninvolved tissue, specifically the sparing of both parotid glands, and more conformal high-dose delivery to the bilateral neck targets in patients with head and neck cancer. This study will evaluate the benefits regarding xerostomia-specific and general QOL in patients receiving head and neck RT using this modality. Assessment of swallowing dysfunction and aspiration will be made using videofluoroscopy. In addition, this study will evaluate the pattern of local/regional tumor recurrence, to assess whether sparing both parotid glands may cause tumor recurrence in spared neck areas.

  Eligibility

Ages Eligible for Study:   18 Years and older
Genders Eligible for Study:   Both
Accepts Healthy Volunteers:   No
Criteria

Inclusion Criteria:

  • All patients must have histologically confirmed invasive cancer of the head and neck.
  • Irradiation to both neck sides is required.
  • Standard radiation techniques would irradiate most of both parotid glands to a high dose (>50 Gy). Patients with oropharyngeal, oral, nasopharyngeal, hypopharyngeal and advanced laryngeal cancer are expected to fulfill this requirement.
  • Patients with resectable disease that is either measurable, evaluable or non-measurable disease (post-operative) will be eligible.
  • Karnofsky performance status >60
  • Patients receiving or not receiving chemotherapy are eligible.
  • All patients must sign an informed consent.
  • Pre-treatment laboratory criteria:

    • WBC > 3500/ul, granulocyte > 1500/ul.
    • Platelet count > 100,000/ul.
    • Creatinine clearance > 60 cc/min. to receive cisplatin; creatinine clearance 30-59 cc/min to receive carboplatin.
    • Bilirubin < 1.5 mg% with no evidence of obstructive liver disease.
    • AST and ALT equal to or less than 2.5 x upper limit of normal.

Exclusion Criteria:

  • Patients who received past irradiation to the head and neck are not eligible.
  • Prior head and neck malignancy or history of other prior non-head and neck malignancy within the past 3 years.
  • Prior head and neck radiation or prior chemotherapy.
  • Documented evidence of distant metastases.
  • Active infection.
  • Pregnancy or lactation; patients must use effective contraception during the course of the clinical trial.
  • Any medical or psychiatric illness which in the opinion of the principal investigator would compromise the patients ability to tolerate this treatment.
  • Patients residing in prison.
  • Age < 18 years.
  Contacts and Locations
Please refer to this study by its ClinicalTrials.gov identifier: NCT00580983

Locations
United States, Michigan
University of Michigan
Ann Arbor, Michigan, United States, 48109-5010
Sponsors and Collaborators
University of Michigan Cancer Center
  More Information

No publications provided

Responsible Party: University of Michigan Cancer Center
ClinicalTrials.gov Identifier: NCT00580983     History of Changes
Other Study ID Numbers: UMCC 2-21, HUM 43020 Legacy 2002-513
Study First Received: December 25, 2007
Last Updated: March 8, 2013
Health Authority: United States: Institutional Review Board

Keywords provided by University of Michigan Cancer Center:
Head and Neck cancer
Patients with resectable disease that is either measurable, evaluable or non-measurable disease (post-operative) for patients with head and neck cancer

Additional relevant MeSH terms:
Head and Neck Neoplasms
Neoplasms by Site
Neoplasms

ClinicalTrials.gov processed this record on April 22, 2014