Real-time Assessment of Frameless Intrafraction Motion
This trial is active, not recruiting.
|Sponsor||Oregon Health and Science University|
|Start date||September 2010|
|End date||September 2011|
|Trial size||20 participants|
|Trial identifier||NCT01202539, OHSU IRB00006460|
The purpose of this study is to assess the ability of a modified thermoplastic mask system in keeping an individual head stationary for a predefined amount of time. The investigators hope to know if the modified mask is study enough, and also if the modification on the mask will allow the investigator see and track the individual's movement underneath the mask by means of a camera that can detect light reflected from the individual. Participants will lay down on their backs and their heads will be held in place with the mask system for approximately 1 hour.
Male or female participants at least 18 years old.
Inclusion Criteria: - Healthy individual - Age > 18 years. - Males and females of all races and ethnic groups Exclusion Criteria: - Severe claustrophobia
|Official title||Use of Real-time Infrared Reflective Marker Tracking and Surface Texture Mapping to Assess the Integrity of a Novel Thermoplastic Mask System for Frameless Immobilization|
|Principal investigator||James A. Tanyi, Ph.D.|
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