Parotid-Sparing Intensity-Modulated Radiation Therapy Compared With Conventional Radiation Therapy in Treating Patients With Oropharyngeal or Hypopharyngeal Cancer Who Are at High Risk of Radiation-Induced Xerostomia

This study is ongoing, but not recruiting participants.

Study NCT00081029 Information provided by National Cancer Institute (NCI)

First Received: April 7, 2004 Last Updated: May 9, 2009 History of Changes

No Study Results Posted for this Study

Study Status:	This study is ongoing, but not recruiting participants.
Estimated Study Completion Date:	No date given
Estimated Primary Completion Date:	January 2013 (Final data collection date for primary outcome measure)