Stereotactic Radiosurgery Dose Escalation for Brain Metastases (NCT02390518)

Check every box below. If you can check all of them, you may meet the study's basic screening requirements (final eligibility is confirmed by the site team).

1. Clinically confirmed brain metastases by CT or MRI criteria. If there is evidence of extra-cranial metastatic disease, it is preferable that the lesions be pathologically confirmed (see section 4.2.5 for excluded histologies) and reviewed by a University of Utah or Huntsman Cancer Hospital pathologist if the initial review was done at an outside facility.
2. Prior brain surgery is allowed, although a lesion situated in the operative bed would not be selected to receive an experimental dose of SRS treatment. SRS should be delivered 4-6 weeks post-surgery if the patient had a craniotomy for resection of a lesion. Enrollment of a patient with the goal of performing SRS outside of the 4-6 post-craniotomy window is at the PI's discretion.
3. Patients must have 1-5 untreated brain metastases total.
4. For patients planning to enroll in Cohort 1a (including expansion) or Cohort 1b: Tumor volume ≤ 4.1888 cm3 by CT or MRI measurement at the time of consultation/screening for the metastatic lesion on trial. Patients who have at least one additional lesion that is larger than the lesions eligible for the expansion cohort, but who are unable to find another open cohort, will have the eligible lesion(s) treated in the expansion cohort, and the remaining lesion(s) treated at the standard dose.
5. For patients enrolling in the expansion Cohort 1a: Up to five brain metastases with tumor volume ≤ 0.5237 cm3 by CT or MRI measurement at the time of consultation/screening will be treated on trial with the MTD. Brain metastases with volume \> 0.5237 cm3 will be treated by standard of care SRS dosing.
6. For patients enrolling in Cohort 1b: Tumor volume of \> 0.5237 cm3 and ≤ 4.1888 cm3 by CT or MRI measurement at the time of consultation/screening for the metastatic lesion on trial. All other brain metastases will be treated by standard of care SRS dosing.
7. As of Protocol Version 9, Cohorts 2 and 3 are permanently closed to accrual. For patients planning to enroll in Cohort 2 or 3: Equivalent tumor diameter ≤ 40 mm by CT or MRI measurement at the time of consultation/screening for the metastatic lesion on trial. Equivalent tumor diameter \</=40 mm by CT or MRI measurement for all lesions treated by standard of care SRS dosing.
8. All metastatic lesions must be separated by a minimum of 3 cm as measured from the peripheral edges of the lesions that are in closest proximity to one another. If multiple lesions are present and are not all ≥ 3 cm away from each other, the patient will be deemed ineligible.
9. Prior systemic therapy is allowed, although appropriate washout is required for patients who have been on BRAF inhibitors (at least 7 days).
10. For subjects currently on active systemic cancer therapy, the treating medical oncologist should be consulted to ensure proper washout (if appropriate) periods prior to SRS.
11. Patients must be at least 18 years of age.
12. Karnofsky Performance Status (KPS) ≥ 60.

🔍 Extracted verbatim from the official NIH eligibility criteria. Always confirm with the study coordinator.

📍 All Participating Trial Locations (1 Sites)

• Huntsman Cancer Institute — Salt Lake City, Utah

💰 Cost, Insurance & Patient Rights

• 100% Free Items: The investigational treatment and protocol-required procedures are supplied at zero cost by the sponsor.
• Routine Patient Care: Under federal law (ACA § 2709) and many state statutes, routine care costs are covered during participation.
• Voluntary Participation: You may withdraw at any time without affecting your standard medical care.