This trial will utilize TRIAD for dosimetry digital treatment data submission. TRIAD is the American College of Radiology’s (ACR) image exchange application and it is used by the NCTN. See here for information on installing TRIAD.

Please fill out the credentialing status inquiry form to let us know that you would like to be credentialed for this protocol. 

This trial requires photon treatment.

In order to complete the credentialing process the following items must be completed:

• Complete or update the Facility Questionnaire.

• Successfully complete the IGRT credentialing requirements. Please also complete the IGRT questionnaire.

• Irradiate the IROC Houston's SRS phantom. Please fill in the request form online.

Note:

Institutions that were previously credentialed to participate in another SRS protocol or have a question about your status for this protocol, please fill out the credentialing status inquiry form.