Real-time Assessment of Frameless Intrafraction Motion

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

Status

Withdrawn

Phases

Unknown

Study type

Observational

Source

ClinicalTrials.gov

Registry ID

NCT01202539

Enrollment

Registered

2010-09-16

Start date

2010-09-30

Completion date

2011-09-30

Last updated

2019-10-03

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Brain Tumor

Brief summary

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.

Interventions

None listed

Study design

Observational model

CASE_ONLY

Time perspective

PROSPECTIVE

Eligibility

Sex/Gender

ALL

Age

18 Years to No maximum

Healthy volunteers

Yes

Inclusion criteria

* Healthy individual * Age \> 18 years. * Males and females of all races and ethnic groups

Exclusion criteria

* Severe claustrophobia

Countries

United States

Outcome results