Description Module
The Description Module contains narrative descriptions of the clinical trial, including a brief summary and detailed description. These descriptions provide important information about the study's purpose, methodology, and key details in language accessible to both researchers and the general public.
Description Module path is as follows:
Study -> Protocol Section -> Description Module
Description Module
Ignite Creation Date:
2025-12-24 @ 1:03 PM
Ignite Modification Date:
2025-12-24 @ 1:03 PM
NCT ID:
NCT02277561
Brief Summary:
This pilot clinical trial studies how well voxel based diffusion tensor imaging in predicting response in patients with brain metastases undergoing whole-brain radiation therapy or stereotactic radiosurgery. Voxel based diffusion tensor imaging (VB-DTI) may allow doctors to measure response to whole brain radiation therapy or stereotactic radiosurgery earlier than is possible with a standard magnetic resonance imaging. The earlier ability to measure response may allow for consideration of alternative therapies at an earlier stage.
Detailed Description:
PRIMARY OBJECTIVES:
I. To determine if voxel based diffusion tensor imaging will provide an early predictive assessment of therapy response, as compared to radiographic volumetric response criteria.
OUTLINE:
Patients undergoing whole-brain radiation therapy (WBRT) for a total of 10 fractions also undergo VB-DTI magnetic resonance imaging (MRI) at baseline, 1 week after WBRT initiation, and 7-11 days after completion of WBRT. Patients undergoing stereotactic radiosurgery (SRS) without WBRT also undergo VB-DTI MRI at baseline and 7-11 days after completion of SRS.
After completion of study, patients are followed up every 2 months for 6 months and then every 6 months until death.
Study:
NCT02277561
Study Brief:
Protocol Section:
NCT02277561