findmyKOL
Clinical trialNCT00566852CompletedPhase 3Interventional

Memantine in Preventing Side Effects in Patients Undergoing Whole-Brain Radiation Therapy for Brain Metastases From Solid Tumors

SponsorRadiation Therapy Oncology GroupEnrollment554Cognitive/Functional EffectsMetastatic CancerNeurotoxicityUnspecified Adult Solid Tumor, Protocol Specific
View the registry record on ClinicalTrials.gov

Summary

The registered summary isn't in our current data snapshot. Read it on the ClinicalTrials.gov record ↗. Why? →

Investigators

The overall officials registered on this study. Names that resolve to a findmyKOL profile link to it; the rest are shown as registered.

A profile link is shown only when the registered name resolves to a person record with a confident, namesake-checked match; ambiguous names stay unlinked.

Sites

235 registered facilities, with the per-site recruitment status where the registry publishes one. ClinicalTrials.gov does not publish per-site enrollment counts.

Canada
  • Nova Scotia Cancer Centre

    Halifax, Nova Scotia, Canada

  • London Regional Cancer Program at London Health Sciences Centre

    London, Ontario, Canada

  • Hopital Notre-Dame Du Chum

    Montreal, Quebec, Canada

  • Maisonneuve-Rosemont Hospital

    Montreal, Quebec, Canada

  • Mcgill Cancer Centre at Mcgill University

    Montreal, Quebec, Canada

  • Centre Hospitalier Universitaire de Quebec

    Québec, Quebec, Canada

United States
  • Mbccop - Gulf Coast

    Mobile, Alabama, United States

  • Providence Cancer Center at Providence Hospital

    Mobile, Alabama, United States

  • Arizona Oncology Services Foundation

    Phoenix, Arizona, United States

  • Mayo Clinic Scottsdale

    Scottsdale, Arizona, United States

  • Arizona Cancer Center at University of Arizona Health Sciences Center

    Tucson, Arizona, United States

  • Arizona Oncology - Tucson

    Tucson, Arizona, United States

  • Auburn Radiation Oncology

    Auburn, California, United States

  • Providence Saint Joseph Medical Center - Burbank

    Burbank, California, United States

  • Radiation Oncology Centers - Cameron Park

    Cameron Park, California, United States

  • Mercy Cancer Center at Mercy San Juan Medical Center

    Carmichael, California, United States

  • Enloe Cancer Center at Enloe Medical Center

    Chico, California, United States

  • Cancer Care Center at John Muir Health - Concord Campus

    Concord, California, United States

  • City of Hope Comprehensive Cancer Center

    Duarte, California, United States

  • Glendale Adventist Medical Center

    Glendale, California, United States

  • Rebecca and John Moores Ucsd Cancer Center

    La Jolla, California, United States

  • Samuel Oschin Comprehensive Cancer Institute at Cedars-Sinai Medical Center

    Los Angeles, California, United States

  • Usc/norris Comprehensive Cancer Center and Hospital

    Los Angeles, California, United States

  • St. Joseph Hospital Regional Cancer Center - Orange

    Orange, California, United States

  • Radiation Oncology Center - Roseville

    Roseville, California, United States

  • Mercy General Hospital

    Sacramento, California, United States

  • Radiological Associates of Sacramento Medical Group, Incorporated

    Sacramento, California, United States

  • University of California Davis Cancer Center

    Sacramento, California, United States

  • Stanford Cancer Center

    Stanford, California, United States

  • Emanuel Regional Cancer Services at Emanuel Medical Center

    Turlock, California, United States

  • Solano Radiation Oncology Center

    Vacaville, California, United States

  • John Muir/mt. Diablo Comprehensive Cancer Center

    Walnut Creek, California, United States

  • Rocky Mountain Cancer Centers - Aurora

    Aurora, Colorado, United States

  • Rocky Mountain Cancer Centers - Colorado Springs

    Colorado Springs, Colorado, United States

  • Poudre Valley Radiation Oncology

    Fort Collins, Colorado, United States

  • Yale Cancer Center

    New Haven, Connecticut, United States

  • Ccop - Christiana Care Health Services

    Newark, Delaware, United States

  • Washington Cancer Institute at Washington Hospital Center

    Washington D.C., District of Columbia, United States

  • University of Florida Shands Cancer Center

    Gainesville, Florida, United States

  • Baptist Cancer Institute - Jacksonville

    Jacksonville, Florida, United States

195 more sites on the registry record.ClinicalTrials.gov ↗

Site investigator names are published by ClinicalTrials.gov only while a study recruits, so completed studies list sites without them.

Drugs studied

No drug or biological interventions are in our data for this study — it may test a procedure, device or behavioral intervention, or the intervention list isn't in our current snapshot. See the registry record ↗. Why? →

Registration & key dates

Registry attributes as recorded on the ClinicalTrials.gov study record.

Start
31 Mar 2008
Primary completion
30 Apr 2011
Completion
31 Dec 2016
Last update posted
21 Aug 2017
Registered enrollment
554
Registry id
NCT00566852

Source: ClinicalTrials.gov, via the CTTI AACT database, data as of 12 Jul 2026. Registry facts are shown as registered by the study sponsor; findmyKOL does not interpret them.