Prospective Randomized Trial Between WBRT Plus SRS Versus SRS Alone for 1-4 Brain Metastases

Hokkaido University Hospital

Status: Completed

Conditions: Brain Metastasis

Treatments: Procedure: Whole-Brain Radiation Therapy, Stereotactic Radiosurgery

Study type: Observational

Funder types: Other

Identifiers

NCT00406835

JROSG99-1

Details and patient eligibility

About

The purpose of this study is to determine if WBRT combined with SRS resulted in improvements in survival, brain tumor control, functional preservation rate, and frequency of neurologic death.

Full description

Whole-Brain Radiation Therapy (WBRT) had been a mainstay in the treatment of brain metastases. However, treatment strategy which rely on Stereotactic Radiosurgery (SRS) has becoming popular in Japan. It is not well understood if the Whole-Brain Radiation Therapy (WBRT) combined with Stereotactic Radiosurgery (SRS) resulted in improvements in survival, brain tumor control, functional preservation rate, and frequency of neurologic death. In orer to determine the role of WBRT, we conducted prospective randomized trial between WBRT+SRS and SRS-alone for 1-4 brain metastatic patients.

Sex: All

Ages: 18+ years old

Volunteers: No Healthy Volunteers

Inclusion criteria

• 18 years of age or older with 1-4 brain metastases, each with a maximum diameter of no more than 3 cm on contrast-enhanced MRI scans, and were derived from a histologically confirmed systemic cancer, Karnofsky Performance Status (KPS) score of 70 or more

Exclusion criteria

• Patients with metastases from small cell carcinoma, lymphoma, germinoma, and multiple myeloma were excluded.