Dose-Escalated Photon IMRT or Proton Beam Radiation Therapy Versus Standard-Dose Radiation Therapy and Temozolomide in Treating Patients With Newly Diagnosed Glioblastoma

Laura and Isaac Perlmutter Cancer Center at NYU Langone, New York

NYP/Columbia University Medical Center/Herbert Irving Comprehensive Cancer Center, New York

Memorial Sloan Kettering Cancer Center, New York

Montefiore Medical Center - Moses Campus, The Bronx

Memorial Sloan Kettering Westchester, Harrison

Northwell Health/Center for Advanced Medicine, Lake Success

New York-Presbyterian/Brooklyn Methodist Hospital, Brooklyn

Memorial Sloan Kettering Commack, Commack

Sechler Family Cancer Center, Lebanon

UPMC Pinnacle Cancer Center/Community Osteopathic Campus, Harrisburg

Adams Cancer Center, Gettysburg

WellSpan Health-York Cancer Center, York

Ephrata Cancer Center, Ephrata

Saint Luke's University Hospital-Bethlehem Campus, Bethlehem

Northeast Radiation Oncology Center, Dunmore

University of Pennsylvania/Abramson Cancer Center, Philadelphia

Thomas Jefferson University Hospital, Philadelphia

Jefferson Torresdale Hospital, Philadelphia

Reading Hospital, West Reading

UM Upper Chesapeake Medical Center, Bel Air

Central Maryland Radiation Oncology in Howard County, Columbia

UM Baltimore Washington Medical Center/Tate Cancer Center, Glen Burnie

Maryland Proton Treatment Center, Baltimore

University of Maryland/Greenebaum Cancer Center, Baltimore

VCU Massey Comprehensive Cancer Center, Richmond

Wheeling Hospital/Schiffler Cancer Center, Wheeling

Novant Health Forsyth Medical Center, Winston-Salem

Wake Forest University Health Sciences, Winston-Salem

Mission Hospital, Asheville

Prisma Health Cancer Institute - Spartanburg, Boiling Springs

Medical University of South Carolina, Charleston

Prisma Health Cancer Institute - Faris, Greenville

Prisma Health Cancer Institute - Eastside, Greenville

Self Regional Healthcare, Greenwood

Prisma Health Cancer Institute - Greer, Greer

Prisma Health Cancer Institute - Seneca, Seneca

Emory Proton Therapy Center, Atlanta

Emory University Hospital Midtown, Atlanta

Emory University Hospital/Winship Cancer Institute, Atlanta

Lewis Cancer and Research Pavilion at Saint Joseph's/Candler, Savannah

Baptist MD Anderson Cancer Center, Jacksonville

University of Florida Health Science Center - Jacksonville, Jacksonville

Baptist Medical Center South, Jacksonville

University of Florida Health Science Center - Gainesville, Gainesville

Miami Cancer Institute, Miami

Boca Raton Regional Hospital, Boca Raton

Moffitt Cancer Center, Tampa

University of Alabama at Birmingham Cancer Center, Birmingham

Tennessee Cancer Specialists-Dowell Springs, Knoxville

University of Mississippi Medical Center, Jackson

Norton Hospital Pavilion and Medical Campus, Louisville

Ohio State University Comprehensive Cancer Center, Columbus

Riverside Methodist Hospital, Columbus

University of Toledo, Toledo

Geauga Hospital, Chardon

Mercy Cancer Center-Elyria, Elyria

UH Seidman Cancer Center at Lake Health Mentor Campus, Mentor

Case Western Reserve University, Cleveland

Cleveland Clinic Cancer Center/Fairview Hospital, Cleveland

UHHS-Chagrin Highlands Medical Center, Beachwood

Hillcrest Hospital Cancer Center, Mayfield Heights

University Hospitals Parma Medical Center, Parma

UH Seidman Cancer Center at Southwest General Hospital, Middleburg Heights

Cleveland Clinic Cancer Center Independence, Independence

Cleveland Clinic Cancer Center Strongsville, Strongsville

UHHS-Westlake Medical Center, Westlake

Cleveland Clinic Foundation, Cleveland

Cleveland Clinic Akron General, Akron

Cleveland Clinic Wooster Family Health and Surgery Center, Wooster

North Coast Cancer Care, Sandusky

UH Seidman Cancer Center at Firelands Regional Medical Center, Sandusky

University of Cincinnati Cancer Center-West Chester, West Chester

University of Cincinnati Cancer Center-UC Medical Center, Cincinnati

IU Health Methodist Hospital, Indianapolis

Community Cancer Center East, Indianapolis

Community Cancer Center South, Indianapolis

Community Cancer Center North, Indianapolis

Radiation Oncology Associates PC, Fort Wayne

Parkview Hospital Randallia, Fort Wayne

Parkview Regional Medical Center, Fort Wayne

IU Health Ball Memorial Hospital, Muncie

McLaren Cancer Institute-Macomb, Mount Clemens

Corewell Health William Beaumont University Hospital, Royal Oak

Corewell Health Beaumont Troy Hospital, Troy

Trinity Health Saint Joseph Mercy Hospital Ann Arbor, Ann Arbor

University of Michigan Comprehensive Cancer Center, Ann Arbor

Corewell Health Dearborn Hospital, Dearborn

Trinity Health Saint Mary Mercy Livonia Hospital, Livonia

Henry Ford Hospital, Detroit

Trinity Health Saint Joseph Mercy Oakland Hospital, Pontiac

McLaren Cancer Institute-Lapeer Region, Lapeer

McLaren Cancer Institute-Flint, Flint

McLaren Cancer Institute-Bay City, Bay City

McLaren Cancer Institute-Central Michigan, Mount Pleasant

McLaren Cancer Institute-Owosso, Owosso

West Michigan Cancer Center, Kalamazoo

Corewell Health Lakeland Hospitals - Saint Joseph Hospital, Saint Joseph

Corewell Health Grand Rapids Hospitals - Butterworth Hospital, Grand Rapids

Trinity Health Grand Rapids Hospital, Grand Rapids

McLaren Cancer Institute-Northern Michigan, Petoskey

Iowa Methodist Medical Center, Des Moines

Mercy Hospital, Cedar Rapids

Froedtert Menomonee Falls Hospital, Menomonee Falls

UW Cancer Center at ProHealth Care, Waukesha

Medical College of Wisconsin, Milwaukee

University of Wisconsin Carbone Cancer Center - University Hospital, Madison

Aspirus Regional Cancer Center, Wausau

Langlade Hospital and Cancer Center, Antigo

Gundersen Lutheran Medical Center, La Crosse

Regions Hospital, Saint Paul

Saint Luke's Hospital of Duluth, Duluth

Mayo Clinic in Rochester, Rochester

Coborn Cancer Center at Saint Cloud Hospital, Saint Cloud

Sanford Joe Lueken Cancer Center, Bemidji

Sanford Roger Maris Cancer Center, Fargo

Sanford Bismarck Medical Center, Bismarck

Billings Clinic Cancer Center, Billings

Advocate Lutheran General Hospital, Park Ridge

Northwestern Medicine Cancer Center Kishwaukee, DeKalb

Northwestern Medicine Cancer Center Delnor, Geneva

UC Comprehensive Cancer Center at Silver Cross, New Lenox

Northwestern Medicine Cancer Center Warrenville, Warrenville

Northwestern University, Chicago

John H Stroger Jr Hospital of Cook County, Chicago

Rush University Medical Center, Chicago

University of Chicago Comprehensive Cancer Center, Chicago

OSF Saint Francis Medical Center, Peoria

Decatur Memorial Hospital, Decatur

Springfield Memorial Hospital, Springfield

Washington University School of Medicine, St Louis

North Kansas City Hospital, Kansas City

University of Kansas Cancer Center - North, Kansas City

University of Kansas Cancer Center, Kansas City

University of Kansas Cancer Center-Overland Park, Overland Park

Ochsner Medical Center Jefferson, New Orleans

Willis-Knighton Medical and Cancer Center, Shreveport

University of Arkansas for Medical Sciences, Little Rock

University of Oklahoma Health Sciences Center, Oklahoma City

Texas Oncology - Denison Cancer Center, Denison

Texas Oncology-Flower Mound, Flower Mound

UT Southwestern/Simmons Cancer Center-Dallas, Dallas

Texas Oncology - Tyler, Tyler

Texas Oncology - Fort Worth Cancer Center, Fort Worth

Memorial Hermann Memorial City Medical Center, Houston

M D Anderson Cancer Center, Houston

Texas Oncology Cancer Center Sugar Land, Sugar Land

UTMB Cancer Center at Victory Lakes, League City

University of Texas Health Science Center at San Antonio, San Antonio

Texas Oncology-Seton Williamson, Round Rock

Texas Oncology - Round Rock Cancer Center, Round Rock

Dell Seton Medical Center at The University of Texas, Austin

Austin Cancer Centers-Central Austin, Austin

Texas Oncology-Austin Midtown, Austin

Texas Oncology - Central Austin Cancer Center, Austin

Texas Oncology - South Austin Cancer Center, Austin

Austin Cancer Centers-North, Austin

Covenant Medical Center-Lakeside, Lubbock

Poudre Valley Hospital, Fort Collins

UCHealth Memorial Hospital Central, Colorado Springs

Saint Alphonsus Cancer Care Center-Boise, Boise

Intermountain Medical Center, Murray

Huntsman Cancer Institute/University of Utah, Salt Lake City

Logan Regional Hospital, Logan

McKay-Dee Hospital Center, Ogden

Utah Valley Regional Medical Center, Provo

Saint George Regional Medical Center, St. George

Saint Joseph's Hospital and Medical Center, Phoenix

Mayo Clinic Hospital in Arizona, Phoenix

Mayo Clinic in Arizona, Scottsdale

Arizona Oncology Associates-West Orange Grove, Tucson

Banner University Medical Center - Tucson, Tucson

Comprehensive Cancer Centers of Nevada, Las Vegas

Renown Regional Medical Center, Reno

Saint Mary's Regional Medical Center, Reno

Los Angeles General Medical Center, Los Angeles

USC / Norris Comprehensive Cancer Center, Los Angeles

Cedars Sinai Medical Center, Los Angeles

Pomona Valley Hospital Medical Center, Pomona

Loma Linda University Medical Center, Loma Linda

Saint Joseph Hospital - Orange, Orange

UC Irvine Health/Chao Family Comprehensive Cancer Center, Orange

AIS Cancer Center at San Joaquin Community Hospital, Bakersfield

Fresno Cancer Center, Fresno

Kaiser Permanente Cancer Treatment Center, South San Francisco

Palo Alto Medical Foundation-Sunnyvale, Sunnyvale

California Pacific Medical Center-Pacific Campus, San Francisco

Palo Alto Medical Foundation Health Care, Palo Alto

Eden Hospital Medical Center, Castro Valley

John Muir Medical Center-Walnut Creek, Walnut Creek

Kaiser Permanente Oakland-Broadway, Oakland

Alta Bates Summit Medical Center-Herrick Campus, Berkeley

Marin General Hospital, Greenbrae

Rohnert Park Cancer Center, Rohnert Park

Palo Alto Medical Foundation-Santa Cruz, Santa Cruz

Memorial Medical Center, Modesto

Sutter Cancer Centers Radiation Oncology Services-Auburn, Auburn

Sutter Cancer Centers Radiation Oncology Services-Roseville, Roseville

Kaiser Permanente-Rancho Cordova Cancer Center, Rancho Cordova

The Permanente Medical Group-Roseville Radiation Oncology, Roseville

Sutter Cancer Centers Radiation Oncology Services-Cameron Park, Cameron Park

Sutter Medical Center Sacramento, Sacramento

University of California Davis Comprehensive Cancer Center, Sacramento

South Sacramento Cancer Center, Sacramento

Fremont - Rideout Cancer Center, Marysville

Legacy Mount Hood Medical Center, Gresham

Legacy Good Samaritan Hospital and Medical Center, Portland

Willamette Valley Cancer Center, Eugene

FHCC at Northwest Hospital, Seattle

FHCC Proton Therapy Center, Seattle

University of Washington Medical Center - Montlake, Seattle

Compass Oncology Vancouver, Vancouver

Legacy Salmon Creek Hospital, Vancouver

Hartford Hospital, Hartford

Tufts Medical Center, Boston

Massachusetts General Hospital Cancer Center, Boston

Boston Medical Center, Boston

Mass General/North Shore Cancer Center, Danvers

Lowell General Hospital, Lowell

Dartmouth Hitchcock Medical Center/Dartmouth Cancer Center, Lebanon

Memorial Sloan Kettering Basking Ridge, Basking Ridge

Rutgers Cancer Institute of New Jersey-Robert Wood Johnson University Hospital, New Brunswick

Rutgers Cancer Institute of New Jersey, New Brunswick

Capital Health Medical Center-Hopewell, Pennington

ProCure Proton Therapy Center-Somerset, Somerset

Virtua Voorhees, Voorhees Township

Sanford USD Medical Center - Sioux Falls, Sioux Falls

University of Texas Medical Branch, Galveston

Central Vermont Medical Center/National Life Cancer Treatment, Berlin Corners

University of Vermont Medical Center, Burlington

Dartmouth Cancer Center - North, Saint Johnsbury

BCCA-Vancouver Island Cancer Centre, Victoria

Ottawa Hospital and Cancer Center-General Campus, Ottawa

Windsor Regional Cancer Centre, Windsor

CHUM - Centre Hospitalier de l'Universite de Montreal, Montreal

The Research Institute of the McGill University Health Centre (MUHC), Montreal

CHU de Quebec-L'Hotel-Dieu de Quebec (HDQ), Québec

Saskatoon Cancer Centre, Saskatoon