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Test af Pembrolizumab versus observation hos patienter med Merkelcellekarcinom efter operation, STAMP-undersøgelse

1. august 2026 opdateret af: National Cancer Institute (NCI)

STAMP: Kirurgisk behandlet adjuverende Merkelcellekarcinom med Pembrolizumab, et fase III-forsøg

Dette fase III-forsøg undersøger, hvor godt pembrolizumab virker sammenlignet med standardbehandlingsobservation ved behandling af patienter med stadium I-III Merkelcellekræft, som er blevet fuldstændigt fjernet ved kirurgi (resekteret). Immunterapi med monoklonale antistoffer, såsom pembrolizumab, kan hjælpe kroppens immunsystem med at angribe kræften og kan forstyrre tumorcellernes evne til at vokse og sprede sig.

Studieoversigt

Status

Aktiv, ikke rekrutterende

Betingelser

Intervention / Behandling

Detaljeret beskrivelse

PRIMÆR MÅL:

I. At sammenligne recidivfri overlevelse (RFS) og samlet overlevelse (OS) som co-primære endepunkter på tværs af de to arme.

SEKUNDÆRE MÅL:

I. At evaluere uønskede hændelser. II. For at evaluere fjernmetastasefri overlevelse (DMFS). III. At evaluere effekten af ​​stråling på kliniske resultater (OS, RFS, DMFS).

OVERSIGT: Patienterne randomiseres til 1 af 2 arme.

ARM A: Patienterne får pembrolizumab intravenøst ​​(IV) over 30 minutter på dag 1. Behandlingen gentages hver 21. dag i op til 17 cyklusser i fravær af sygdomsprogression eller uacceptabel toksicitet. Patienter kan også gennemgå strålebehandling med standardbehandling inden for 14 dage efter dag 1, cyklus 1. Patienter gennemgår positronemissionstomografi (PET)-computertomografi (CT) eller CT-scanning på 6 måneders basis gennem 5 år.

ARM B: Patienter modtager standardbehandlingsobservation hver 3. måned i 1 år og derefter hver 6. måned i 5 år. Patienter kan også gennemgå strålebehandling med standardbehandling inden for 14 dage efter dag 1, cyklus 1. Patienter gennemgår PET-CT eller CT på 6 måneders basis gennem 5 år.

Efter afsluttet undersøgelsesbehandling følges patienterne hver 6. måned i 5 år.

Undersøgelsestype

Interventionel

Tilmelding (Anslået)

280

Fase

  • Fase 3

Kontakter og lokationer

Dette afsnit indeholder kontaktoplysninger for dem, der udfører undersøgelsen, og oplysninger om, hvor denne undersøgelse udføres.

Studiesteder

  • Forenede Stater
    • Alabama
      • Birmingham, Alabama, Forenede Stater, 35233
        • University of Alabama at Birmingham Cancer Center
    • Alaska
      • Anchorage, Alaska, Forenede Stater, 98508
        • Anchorage Associates in Radiation Medicine
      • Anchorage, Alaska, Forenede Stater, 99508
        • Alaska Breast Care and Surgery LLC
      • Anchorage, Alaska, Forenede Stater, 99508
        • Alaska Oncology and Hematology LLC
      • Anchorage, Alaska, Forenede Stater, 99508
        • Alaska Women's Cancer Care
      • Anchorage, Alaska, Forenede Stater, 99508
        • Anchorage Oncology Centre
      • Anchorage, Alaska, Forenede Stater, 99508
        • Katmai Oncology Group
      • Anchorage, Alaska, Forenede Stater, 99508
        • Providence Alaska Medical Center
      • Anchorage, Alaska, Forenede Stater, 99504
        • Anchorage Radiation Therapy Center
      • Fairbanks, Alaska, Forenede Stater, 99701
        • Fairbanks Memorial Hospital
    • Arizona
      • Kingman, Arizona, Forenede Stater, 86401
        • Kingman Regional Medical Center
      • Tucson, Arizona, Forenede Stater, 85719
        • Banner University Medical Center - Tucson
      • Tucson, Arizona, Forenede Stater, 85719
        • University of Arizona Cancer Center-North Campus
    • Arkansas
      • Fort Smith, Arkansas, Forenede Stater, 72903
        • Mercy Hospital Fort Smith
    • California
      • Arroyo Grande, California, Forenede Stater, 93420
        • PCR Oncology
      • Auburn, California, Forenede Stater, 95602
        • Sutter Auburn Faith Hospital
      • Auburn, California, Forenede Stater, 95603
        • Sutter Cancer Centers Radiation Oncology Services-Auburn
      • Berkeley, California, Forenede Stater, 94704
        • Alta Bates Summit Medical Center-Herrick Campus
      • Buena Park, California, Forenede Stater, 90621
        • Keck Medicine of USC Buena Park
      • Burbank, California, Forenede Stater, 91505
        • Providence Saint Joseph Medical Center/Disney Family Cancer Center
      • Burlingame, California, Forenede Stater, 94010
        • Mills-Peninsula Medical Center
      • Cameron Park, California, Forenede Stater, 95682
        • Sutter Cancer Centers Radiation Oncology Services-Cameron Park
      • Castro Valley, California, Forenede Stater, 94546
        • Eden Hospital Medical Center
      • Davis, California, Forenede Stater, 95616
        • Sutter Davis Hospital
      • Fremont, California, Forenede Stater, 94538
        • Palo Alto Medical Foundation-Fremont
      • Huntington Beach, California, Forenede Stater, 92648
        • Keck Medicine of USC Huntington Beach
      • Los Angeles, California, Forenede Stater, 90033
        • USC / Norris Comprehensive Cancer Center
      • Los Angeles, California, Forenede Stater, 90020
        • Keck Medicine of USC Koreatown
      • Los Angeles, California, Forenede Stater, 90033
        • Los Angeles General Medical Center
      • Modesto, California, Forenede Stater, 95355
        • Memorial Medical Center
      • Mountain View, California, Forenede Stater, 94040
        • Palo Alto Medical Foundation-Camino Division
      • Mountain View, California, Forenede Stater, 94040
        • Palo Alto Medical Foundation-Gynecologic Oncology
      • Newport Beach, California, Forenede Stater, 92663
        • USC Norris Oncology/Hematology-Newport Beach
      • Novato, California, Forenede Stater, 94945
        • Sutter Cancer Research Consortium
      • Orange, California, Forenede Stater, 92868
        • UC Irvine Health/Chao Family Comprehensive Cancer Center
      • Palo Alto, California, Forenede Stater, 94304
        • VA Palo Alto Health Care System
      • Palo Alto, California, Forenede Stater, 94304
        • Stanford Cancer Institute Palo Alto
      • Palo Alto, California, Forenede Stater, 94301
        • Palo Alto Medical Foundation Health Care
      • Pasadena, California, Forenede Stater, 91105
        • Keck Medical Center of USC Pasadena
      • Roseville, California, Forenede Stater, 95661
        • Sutter Cancer Centers Radiation Oncology Services-Roseville
      • Roseville, California, Forenede Stater, 95661
        • Sutter Roseville Medical Center
      • Sacramento, California, Forenede Stater, 95816
        • Sutter Medical Center Sacramento
      • San Francisco, California, Forenede Stater, 94115
        • California Pacific Medical Center-Pacific Campus
      • Santa Cruz, California, Forenede Stater, 95065
        • Palo Alto Medical Foundation-Santa Cruz
      • Santa Rosa, California, Forenede Stater, 95403
        • Sutter Pacific Medical Foundation
      • Sunnyvale, California, Forenede Stater, 94086
        • Palo Alto Medical Foundation-Sunnyvale
      • Vallejo, California, Forenede Stater, 94589
        • Sutter Solano Medical Center/Cancer Center
    • Colorado
      • Aurora, Colorado, Forenede Stater, 80012
        • Rocky Mountain Cancer Centers-Aurora
      • Aurora, Colorado, Forenede Stater, 80012
        • The Medical Center of Aurora
      • Boulder, Colorado, Forenede Stater, 80303
        • Boulder Community Foothills Hospital
      • Boulder, Colorado, Forenede Stater, 80304
        • Rocky Mountain Cancer Centers-Boulder
      • Centennial, Colorado, Forenede Stater, 80112
        • Rocky Mountain Cancer Centers - Centennial
      • Denver, Colorado, Forenede Stater, 80218
        • Presbyterian - Saint Lukes Medical Center - Health One
      • Denver, Colorado, Forenede Stater, 80220
        • Rose Medical Center
      • Denver, Colorado, Forenede Stater, 80218
        • Rocky Mountain Cancer Centers-Midtown
      • Denver, Colorado, Forenede Stater, 80220
        • Rocky Mountain Cancer Centers-Rose
      • Denver, Colorado, Forenede Stater, 80218
        • Colorado Blood Cancer Institute
      • Denver, Colorado, Forenede Stater, 80204
        • Cancer Center of Colorado at Sloan's Lake
      • Denver, Colorado, Forenede Stater, 80209
        • The Women's Imaging Center
      • Denver, Colorado, Forenede Stater, 80206
        • National Jewish Health-Main Campus
      • Denver, Colorado, Forenede Stater, 80220
        • Western Surgical Care
      • Denver, Colorado, Forenede Stater, 80218
        • Saint Joseph Hospital - Cancer Centers of Colorado
      • Englewood, Colorado, Forenede Stater, 80113
        • Mountain Blue Cancer Care Center - Swedish
      • Englewood, Colorado, Forenede Stater, 80113
        • Swedish Medical Center
      • Englewood, Colorado, Forenede Stater, 80113
        • Rocky Mountain Cancer Centers - Swedish
      • Englewood, Colorado, Forenede Stater, 80113
        • The Melanoma and Skin Cancer Institute
      • Golden, Colorado, Forenede Stater, 80401
        • National Jewish Health-Western Hematology Oncology
      • Golden, Colorado, Forenede Stater, 80401
        • Lutheran Hospital - Cancer Centers of Colorado
      • Grand Junction, Colorado, Forenede Stater, 81501
        • Saint Mary's Hospital and Regional Medical Center
      • Greeley, Colorado, Forenede Stater, 80631
        • Banner North Colorado Medical Center
      • Lafayette, Colorado, Forenede Stater, 80026
        • Good Samaritan Hospital - Cancer Centers of Colorado
      • Lakewood, Colorado, Forenede Stater, 80228
        • Rocky Mountain Cancer Centers-Lakewood
      • Littleton, Colorado, Forenede Stater, 80120
        • Rocky Mountain Cancer Centers-Littleton
      • Lone Tree, Colorado, Forenede Stater, 80124
        • Sky Ridge Medical Center
      • Lone Tree, Colorado, Forenede Stater, 80124
        • Rocky Mountain Cancer Centers-Sky Ridge
      • Loveland, Colorado, Forenede Stater, 80539
        • Banner North Colorado Medical Center - Loveland Campus
      • Thornton, Colorado, Forenede Stater, 80260
        • Rocky Mountain Cancer Centers-Thornton
      • Thornton, Colorado, Forenede Stater, 80260
        • National Jewish Health-Northern Hematology Oncology
      • Wheat Ridge, Colorado, Forenede Stater, 80401
        • Intermountain Health Lutheran Hospital
    • Connecticut
      • New Haven, Connecticut, Forenede Stater, 06520
        • Yale University
      • New Haven, Connecticut, Forenede Stater, 06510
        • Smilow Cancer Center/Yale-New Haven Hospital
    • District of Columbia
      • Washington D.C., District of Columbia, Forenede Stater, 20007
        • MedStar Georgetown University Hospital
      • Washington D.C., District of Columbia, Forenede Stater, 20016
        • Sibley Memorial Hospital
    • Florida
      • Aventura, Florida, Forenede Stater, 33180
        • UM Sylvester Comprehensive Cancer Center at Aventura
      • Coral Gables, Florida, Forenede Stater, 33146
        • UM Sylvester Comprehensive Cancer Center at Coral Gables
      • Deerfield Beach, Florida, Forenede Stater, 33442
        • UM Sylvester Comprehensive Cancer Center at Deerfield Beach
      • Fort Lauderdale, Florida, Forenede Stater, 33308
        • Holy Cross Hospital
      • Fort Myers, Florida, Forenede Stater, 33905
        • Regional Cancer Center-Lee Memorial Health System
      • Miami, Florida, Forenede Stater, 33136
        • University of Miami Miller School of Medicine-Sylvester Cancer Center
      • Miami, Florida, Forenede Stater, 33176
        • Miami Cancer Institute
      • Orlando, Florida, Forenede Stater, 32806
        • Orlando Health Cancer Institute
      • Plantation, Florida, Forenede Stater, 33324
        • UM Sylvester Comprehensive Cancer Center at Plantation
      • Tampa, Florida, Forenede Stater, 33612
        • Moffitt Cancer Center
      • Tampa, Florida, Forenede Stater, 33607
        • Moffitt Cancer Center-International Plaza
      • Tampa, Florida, Forenede Stater, 33612
        • Moffitt Cancer Center - McKinley Campus
    • Georgia
      • Atlanta, Georgia, Forenede Stater, 30308
        • Emory University Hospital Midtown
      • Atlanta, Georgia, Forenede Stater, 30322
        • Emory University Hospital/Winship Cancer Institute
      • Atlanta, Georgia, Forenede Stater, 30342
        • Emory Saint Joseph's Hospital
      • Savannah, Georgia, Forenede Stater, 31405
        • Lewis Cancer and Research Pavilion at Saint Joseph's/Candler
      • Savannah, Georgia, Forenede Stater, 31405
        • Summit Cancer Care-Candler
    • Idaho
      • Boise, Idaho, Forenede Stater, 83706
        • Saint Alphonsus Cancer Care Center-Boise
      • Boise, Idaho, Forenede Stater, 83712
        • Saint Luke's Cancer Institute - Boise
      • Caldwell, Idaho, Forenede Stater, 83605
        • Saint Alphonsus Cancer Care Center-Caldwell
      • Coeur d'Alene, Idaho, Forenede Stater, 83814
        • Kootenai Health - Coeur d'Alene
      • Emmett, Idaho, Forenede Stater, 83617
        • Walter Knox Memorial Hospital
      • Fruitland, Idaho, Forenede Stater, 83619
        • Saint Luke's Cancer Institute - Fruitland
      • Meridian, Idaho, Forenede Stater, 83642
        • Idaho Urologic Institute-Meridian
      • Meridian, Idaho, Forenede Stater, 83642
        • Saint Luke's Cancer Institute - Meridian
      • Nampa, Idaho, Forenede Stater, 83687
        • Saint Alphonsus Cancer Care Center-Nampa
      • Nampa, Idaho, Forenede Stater, 83687
        • Saint Luke's Cancer Institute - Nampa
      • Post Falls, Idaho, Forenede Stater, 83854
        • Kootenai Clinic Cancer Services - Post Falls
      • Sandpoint, Idaho, Forenede Stater, 83864
        • Kootenai Clinic Cancer Services - Sandpoint
      • Twin Falls, Idaho, Forenede Stater, 83301
        • Saint Luke's Cancer Institute - Twin Falls
    • Illinois
      • Alton, Illinois, Forenede Stater, 62002
        • OSF Saint Anthony's Health Center
      • Aurora, Illinois, Forenede Stater, 60504
        • Rush-Copley Medical Center
      • Bloomington, Illinois, Forenede Stater, 61704
        • Illinois CancerCare-Bloomington
      • Canton, Illinois, Forenede Stater, 61520
        • Illinois CancerCare-Canton
      • Carbondale, Illinois, Forenede Stater, 62902
        • Memorial Hospital of Carbondale
      • Carterville, Illinois, Forenede Stater, 62918
        • SIH Cancer Institute
      • Carthage, Illinois, Forenede Stater, 62321
        • Illinois CancerCare-Carthage
      • Centralia, Illinois, Forenede Stater, 62801
        • Centralia Oncology Clinic
      • Centralia, Illinois, Forenede Stater, 62801
        • Saint Mary's Hospital
      • Chicago, Illinois, Forenede Stater, 60611
        • Northwestern University
      • Chicago, Illinois, Forenede Stater, 60637
        • University of Chicago Comprehensive Cancer Center
      • Chicago, Illinois, Forenede Stater, 60612
        • Rush MD Anderson Cancer Center
      • Danville, Illinois, Forenede Stater, 61832
        • Carle at The Riverfront
      • Decatur, Illinois, Forenede Stater, 62526
        • Decatur Memorial Hospital
      • Decatur, Illinois, Forenede Stater, 62526
        • Cancer Care Specialists of Illinois - Decatur
      • Dixon, Illinois, Forenede Stater, 61021
        • Illinois CancerCare-Dixon
      • Effingham, Illinois, Forenede Stater, 62401
        • Crossroads Cancer Center
      • Effingham, Illinois, Forenede Stater, 62401
        • Carle Physician Group-Effingham
      • Eureka, Illinois, Forenede Stater, 61530
        • Illinois CancerCare-Eureka
      • Galesburg, Illinois, Forenede Stater, 61401
        • Western Illinois Cancer Treatment Center
      • Galesburg, Illinois, Forenede Stater, 61401
        • Illinois CancerCare-Galesburg
      • Kewanee, Illinois, Forenede Stater, 61443
        • Illinois CancerCare-Kewanee Clinic
      • Lake Forest, Illinois, Forenede Stater, 60045
        • Northwestern Medicine Lake Forest Hospital
      • Macomb, Illinois, Forenede Stater, 61455
        • Illinois CancerCare-Macomb
      • Mattoon, Illinois, Forenede Stater, 61938
        • Carle Physician Group-Mattoon/Charleston
      • Mount Vernon, Illinois, Forenede Stater, 62864
        • SSM Health Good Samaritan
      • New Lenox, Illinois, Forenede Stater, 60451
        • UC Comprehensive Cancer Center at Silver Cross
      • O'Fallon, Illinois, Forenede Stater, 62269
        • Cancer Care Center of O'Fallon
      • Orland Park, Illinois, Forenede Stater, 60462
        • University of Chicago Medicine-Orland Park
      • Ottawa, Illinois, Forenede Stater, 61350
        • Illinois CancerCare-Ottawa Clinic
      • Pekin, Illinois, Forenede Stater, 61554
        • Illinois CancerCare-Pekin
      • Pekin, Illinois, Forenede Stater, 61554
        • OSF Saint Francis Radiation Oncology at Pekin
      • Peoria, Illinois, Forenede Stater, 61636
        • Methodist Medical Center of Illinois
      • Peoria, Illinois, Forenede Stater, 61637
        • OSF Saint Francis Medical Center
      • Peoria, Illinois, Forenede Stater, 61615
        • Illinois CancerCare-Peoria
      • Peoria, Illinois, Forenede Stater, 61615
        • OSF Saint Francis Radiation Oncology at Peoria Cancer Center
      • Peru, Illinois, Forenede Stater, 61354
        • Illinois CancerCare-Peru
      • Peru, Illinois, Forenede Stater, 61354
        • Valley Radiation Oncology
      • Princeton, Illinois, Forenede Stater, 61356
        • Illinois CancerCare-Princeton
      • Springfield, Illinois, Forenede Stater, 62702
        • Southern Illinois University School of Medicine
      • Springfield, Illinois, Forenede Stater, 62702
        • Springfield Clinic
      • Springfield, Illinois, Forenede Stater, 62781
        • Springfield Memorial Hospital
      • Swansea, Illinois, Forenede Stater, 62226
        • Southwest Illinois Health Services LLP
      • Urbana, Illinois, Forenede Stater, 61801
        • Carle Cancer Center
      • Urbana, Illinois, Forenede Stater, 61801
        • The Carle Foundation Hospital
      • Washington, Illinois, Forenede Stater, 61571
        • Illinois CancerCare - Washington
      • Yorkville, Illinois, Forenede Stater, 60560
        • Rush-Copley Healthcare Center
    • Indiana
      • Indianapolis, Indiana, Forenede Stater, 46202
        • Indiana University/Melvin and Bren Simon Cancer Center
      • South Bend, Indiana, Forenede Stater, 46601
        • Memorial Hospital of South Bend
    • Iowa
      • Carroll, Iowa, Forenede Stater, 51401
        • Saint Anthony Regional Hospital
      • Cedar Rapids, Iowa, Forenede Stater, 52403
        • Mercy Hospital
      • Cedar Rapids, Iowa, Forenede Stater, 52403
        • Oncology Associates at Mercy Medical Center
      • Council Bluffs, Iowa, Forenede Stater, 51503
        • Heartland Oncology and Hematology LLP
      • Council Bluffs, Iowa, Forenede Stater, 51503
        • Methodist Jennie Edmundson Hospital
      • Des Moines, Iowa, Forenede Stater, 50309
        • Iowa Methodist Medical Center
      • Des Moines, Iowa, Forenede Stater, 50314
        • Broadlawns Medical Center
      • Des Moines, Iowa, Forenede Stater, 50316
        • Iowa Lutheran Hospital
      • Des Moines, Iowa, Forenede Stater, 50309
        • UI Health Care Mission Cancer and Blood - Des Moines Clinic
      • Fort Dodge, Iowa, Forenede Stater, 50501
        • UI Healthcare Mission Cancer and Blood - Fort Dodge
      • West Des Moines, Iowa, Forenede Stater, 50266-7700
        • Methodist West Hospital
    • Kansas
      • Coffeyville, Kansas, Forenede Stater, 67337
        • Coffeyville Regional Medical Center
      • Garden City, Kansas, Forenede Stater, 67846
        • Central Care Cancer Center - Garden City
      • Great Bend, Kansas, Forenede Stater, 67530
        • Central Care Cancer Center - Great Bend
      • Hays, Kansas, Forenede Stater, 67601
        • HaysMed
      • Kansas City, Kansas, Forenede Stater, 66160
        • University of Kansas Cancer Center
      • Lawrence, Kansas, Forenede Stater, 66044
        • Lawrence Memorial Hospital
      • Olathe, Kansas, Forenede Stater, 66061
        • The University of Kansas Cancer Center - Olathe
      • Overland Park, Kansas, Forenede Stater, 66210
        • University of Kansas Cancer Center-Overland Park
      • Pittsburg, Kansas, Forenede Stater, 66762
        • Mercy Hospital Pittsburg
      • Salina, Kansas, Forenede Stater, 67401
        • Salina Regional Health Center
      • Topeka, Kansas, Forenede Stater, 66606
        • University of Kansas Health System Saint Francis Campus
      • Westwood, Kansas, Forenede Stater, 66205
        • University of Kansas Hospital-Westwood Cancer Center
    • Kentucky
      • Paducah, Kentucky, Forenede Stater, 42003
        • Mercy Health - Paducah Cancer Center
    • Louisiana
      • New Orleans, Louisiana, Forenede Stater, 70112
        • University Medical Center New Orleans
      • New Orleans, Louisiana, Forenede Stater, 70112
        • Louisiana State University Health Science Center
    • Maine
      • Brewer, Maine, Forenede Stater, 04412
        • Lafayette Family Cancer Center-EMMC
    • Maryland
      • Baltimore, Maryland, Forenede Stater, 21237
        • MedStar Franklin Square Medical Center/Weinberg Cancer Institute
      • Baltimore, Maryland, Forenede Stater, 21287
        • Johns Hopkins University/Sidney Kimmel Cancer Center
    • Massachusetts
      • Boston, Massachusetts, Forenede Stater, 02215
        • Dana-Farber Cancer Institute
      • Boston, Massachusetts, Forenede Stater, 02114
        • Massachusetts General Hospital Cancer Center
      • Springfield, Massachusetts, Forenede Stater, 01199
        • Baystate Medical Center
      • Springfield, Massachusetts, Forenede Stater, 01104
        • Mercy Medical Center
    • Michigan
      • Ann Arbor, Michigan, Forenede Stater, 48106
        • Trinity Health Saint Joseph Mercy Hospital Ann Arbor
      • Battle Creek, Michigan, Forenede Stater, 49017
        • Bronson Battle Creek
      • Brighton, Michigan, Forenede Stater, 48114
        • Trinity Health IHA Medical Group Hematology Oncology - Brighton
      • Brighton, Michigan, Forenede Stater, 48114
        • Trinity Health Medical Center - Brighton
      • Canton, Michigan, Forenede Stater, 48188
        • Trinity Health IHA Medical Group Hematology Oncology - Canton
      • Canton, Michigan, Forenede Stater, 48188
        • Trinity Health Medical Center - Canton
      • Caro, Michigan, Forenede Stater, 48723
        • Caro Cancer Center
      • Chelsea, Michigan, Forenede Stater, 48118
        • Trinity Health IHA Medical Group Hematology Oncology - Chelsea Hospital
      • Chelsea, Michigan, Forenede Stater, 48118
        • Chelsea Hospital
      • Clarkston, Michigan, Forenede Stater, 48346
        • Hematology Oncology Consultants-Clarkston
      • Clarkston, Michigan, Forenede Stater, 48346
        • Newland Medical Associates-Clarkston
      • Detroit, Michigan, Forenede Stater, 48236
        • Henry Ford Health Saint John Hospital
      • East China Township, Michigan, Forenede Stater, 48054
        • Henry Ford River District Hospital
      • Flint, Michigan, Forenede Stater, 48503
        • Hurley Medical Center
      • Flint, Michigan, Forenede Stater, 48503
        • Genesee Hematology Oncology PC
      • Flint, Michigan, Forenede Stater, 48503
        • Genesys Hurley Cancer Institute
      • Flint, Michigan, Forenede Stater, 48503
        • Cancer Hematology Centers - Flint
      • Grand Rapids, Michigan, Forenede Stater, 49503
        • Trinity Health Grand Rapids Hospital
      • Grand Rapids, Michigan, Forenede Stater, 49503
        • Corewell Health Grand Rapids Hospitals - Butterworth Hospital
      • Grand Rapids, Michigan, Forenede Stater, 49503
        • Corewell Health Grand Rapids Hospitals - Helen DeVos Children's Hospital
      • Grosse Pointe Woods, Michigan, Forenede Stater, 48236
        • Henry Ford Saint John Hospital - Academic
      • Grosse Pointe Woods, Michigan, Forenede Stater, 48236
        • Henry Ford Saint John Hospital - Breast
      • Grosse Pointe Woods, Michigan, Forenede Stater, 48236
        • Henry Ford Saint John Hospital - Van Elslander
      • Kalamazoo, Michigan, Forenede Stater, 49007
        • West Michigan Cancer Center
      • Kalamazoo, Michigan, Forenede Stater, 49007
        • Bronson Methodist Hospital
      • Kalamazoo, Michigan, Forenede Stater, 49009
        • Beacon Kalamazoo Cancer Center
      • Kalamazoo, Michigan, Forenede Stater, 49048
        • Beacon Kalamazoo
      • Lansing, Michigan, Forenede Stater, 48912
        • University of Michigan Health - Sparrow Lansing
      • Livonia, Michigan, Forenede Stater, 48154
        • Trinity Health Saint Mary Mercy Livonia Hospital
      • Livonia, Michigan, Forenede Stater, 48154
        • Hope Cancer Clinic
      • Macomb, Michigan, Forenede Stater, 48044
        • Henry Ford Warren Hospital - Breast Macomb
      • Macomb, Michigan, Forenede Stater, 48044
        • Henry Ford Saint John Hospital - Macomb Medical
      • Marlette, Michigan, Forenede Stater, 48453
        • Saint Mary's Oncology/Hematology Associates of Marlette
      • Muskegon, Michigan, Forenede Stater, 49444
        • Trinity Health Muskegon Hospital
      • Niles, Michigan, Forenede Stater, 49120
        • Corewell Health Lakeland Hospitals - Niles Hospital
      • Norton Shores, Michigan, Forenede Stater, 49444
        • Cancer and Hematology Centers of Western Michigan - Norton Shores
      • Pontiac, Michigan, Forenede Stater, 48341
        • Hope Cancer Center
      • Pontiac, Michigan, Forenede Stater, 48341
        • Newland Medical Associates-Pontiac
      • Pontiac, Michigan, Forenede Stater, 48341
        • Trinity Health Saint Joseph Mercy Oakland Hospital
      • Pontiac, Michigan, Forenede Stater, 48341
        • Michigan Healthcare Professionals Pontiac
      • Port Huron, Michigan, Forenede Stater, 48060
        • Lake Huron Medical Center
      • Port Huron, Michigan, Forenede Stater, 48060
        • Huron Medical Center PC
      • Reed City, Michigan, Forenede Stater, 49677
        • Corewell Health Reed City Hospital
      • Rochester Hills, Michigan, Forenede Stater, 48309
        • Henry Ford Rochester Hospital
      • Saginaw, Michigan, Forenede Stater, 48604
        • Oncology Hematology Associates of Saginaw Valley PC
      • Saginaw, Michigan, Forenede Stater, 48601
        • MyMichigan Medical Center Saginaw
      • Saint Joseph, Michigan, Forenede Stater, 49085
        • Corewell Health Lakeland Hospitals - Marie Yeager Cancer Center
      • Saint Joseph, Michigan, Forenede Stater, 49085
        • Corewell Health Lakeland Hospitals - Saint Joseph Hospital
      • Sterling Heights, Michigan, Forenede Stater, 48312
        • Bhadresh Nayak MD PC-Sterling Heights
      • Tawas City, Michigan, Forenede Stater, 48764
        • MyMichigan Medical Center Tawas
      • Traverse City, Michigan, Forenede Stater, 49684
        • Munson Medical Center
      • Warren, Michigan, Forenede Stater, 48088
        • Advanced Breast Care Center PLLC
      • Warren, Michigan, Forenede Stater, 48093
        • Macomb Hematology Oncology PC
      • Warren, Michigan, Forenede Stater, 48093
        • Henry Ford Madison Heights Hospital - Breast
      • Warren, Michigan, Forenede Stater, 48093
        • Henry Ford Health Warren Hospital
      • Warren, Michigan, Forenede Stater, 48093
        • Henry Ford Warren Hospital - GLCMS
      • West Branch, Michigan, Forenede Stater, 48661
        • Saint Mary's Oncology/Hematology Associates of West Branch
      • Wyoming, Michigan, Forenede Stater, 49519
        • University of Michigan Health - West
      • Ypsilanti, Michigan, Forenede Stater, 48197
        • Trinity Health IHA Medical Group Hematology Oncology Ann Arbor Campus
      • Ypsilanti, Michigan, Forenede Stater, 48106
        • Huron Gastroenterology PC
    • Minnesota
      • Aitkin, Minnesota, Forenede Stater, 56431
        • Riverwood Healthcare Center
      • Baxter, Minnesota, Forenede Stater, 56425
        • Essentia Health - Baxter Clinic
      • Bemidji, Minnesota, Forenede Stater, 56601
        • Sanford Joe Lueken Cancer Center
      • Brainerd, Minnesota, Forenede Stater, 56401
        • Essentia Health Saint Joseph's Medical Center
      • Burnsville, Minnesota, Forenede Stater, 55337
        • Fairview Ridges Hospital
      • Burnsville, Minnesota, Forenede Stater, 55337
        • Minnesota Oncology - Burnsville
      • Cambridge, Minnesota, Forenede Stater, 55008
        • Cambridge Medical Center
      • Coon Rapids, Minnesota, Forenede Stater, 55433
        • Mercy Hospital
      • Deer River, Minnesota, Forenede Stater, 56636
        • Essentia Health - Deer River Clinic
      • Detroit Lakes, Minnesota, Forenede Stater, 56501
        • Essentia Health Saint Mary's - Detroit Lakes Clinic
      • Duluth, Minnesota, Forenede Stater, 55805
        • Saint Luke's Hospital of Duluth
      • Duluth, Minnesota, Forenede Stater, 55805
        • Essentia Health Cancer Center
      • Duluth, Minnesota, Forenede Stater, 55805
        • Essentia Health Saint Mary's Medical Center
      • Duluth, Minnesota, Forenede Stater, 55805
        • Miller-Dwan Hospital
      • Edina, Minnesota, Forenede Stater, 55435
        • Fairview Southdale Hospital
      • Ely, Minnesota, Forenede Stater, 55731
        • Essentia Health - Ely Clinic
      • Fergus Falls, Minnesota, Forenede Stater, 56537
        • Lake Region Healthcare Corporation-Cancer Care
      • Fosston, Minnesota, Forenede Stater, 56542
        • Essentia Health - Fosston
      • Fridley, Minnesota, Forenede Stater, 55432
        • Unity Hospital
      • Hibbing, Minnesota, Forenede Stater, 55746
        • Essentia Health Hibbing Clinic
      • International Falls, Minnesota, Forenede Stater, 56649
        • Essentia Health - International Falls Clinic
      • Maple Grove, Minnesota, Forenede Stater, 55369
        • Fairview Clinics and Surgery Center Maple Grove
      • Maplewood, Minnesota, Forenede Stater, 55109
        • Saint John's Hospital - Healtheast
      • Maplewood, Minnesota, Forenede Stater, 55109
        • Minnesota Oncology Hematology PA-Maplewood
      • Minneapolis, Minnesota, Forenede Stater, 55415
        • Hennepin County Medical Center
      • Minneapolis, Minnesota, Forenede Stater, 55407
        • Abbott-Northwestern Hospital
      • Minneapolis, Minnesota, Forenede Stater, 55454
        • Health Partners Inc
      • Monticello, Minnesota, Forenede Stater, 55362
        • Monticello Cancer Center
      • Moose Lake, Minnesota, Forenede Stater, 55767
        • Essentia Health - Moose Lake Clinic
      • New Ulm, Minnesota, Forenede Stater, 56073
        • New Ulm Medical Center
      • Park Rapids, Minnesota, Forenede Stater, 56470
        • Essentia Health - Park Rapids
      • Princeton, Minnesota, Forenede Stater, 55371
        • Fairview Northland Medical Center
      • Robbinsdale, Minnesota, Forenede Stater, 55422
        • North Memorial Medical Health Center
      • Rochester, Minnesota, Forenede Stater, 55905
        • Mayo Clinic in Rochester
      • Saint Louis Park, Minnesota, Forenede Stater, 55416
        • Park Nicollet Clinic - Saint Louis Park
      • Saint Paul, Minnesota, Forenede Stater, 55101
        • Regions Hospital
      • Saint Paul, Minnesota, Forenede Stater, 55102
        • United Hospital
      • Sandstone, Minnesota, Forenede Stater, 55072
        • Essentia Health Sandstone
      • Stillwater, Minnesota, Forenede Stater, 55082
        • Lakeview Hospital
      • Thief River Falls, Minnesota, Forenede Stater, 56701
        • Sanford Thief River Falls Medical Center
      • Virginia, Minnesota, Forenede Stater, 55792
        • Essentia Health Virginia Clinic
      • Waconia, Minnesota, Forenede Stater, 55387
        • Ridgeview Medical Center
      • Willmar, Minnesota, Forenede Stater, 56201
        • Rice Memorial Hospital
      • Woodbury, Minnesota, Forenede Stater, 55125
        • Minnesota Oncology Hematology PA-Woodbury
      • Worthington, Minnesota, Forenede Stater, 56187
        • Sanford Cancer Center Worthington
      • Wyoming, Minnesota, Forenede Stater, 55092
        • Fairview Lakes Medical Center
    • Missouri
      • Ballwin, Missouri, Forenede Stater, 63011
        • Mercy Oncology and Hematology - Clayton-Clarkson
      • Bolivar, Missouri, Forenede Stater, 65613
        • Central Care Cancer Center - Bolivar
      • Bonne Terre, Missouri, Forenede Stater, 63628
        • Parkland Health Center-Bonne Terre
      • Branson, Missouri, Forenede Stater, 65616
        • Cox Cancer Center Branson
      • Cape Girardeau, Missouri, Forenede Stater, 63703
        • Saint Francis Medical Center
      • Cape Girardeau, Missouri, Forenede Stater, 63703
        • Mercy Cancer Center - Cape Girardeau
      • City of Saint Peters, Missouri, Forenede Stater, 63376
        • Siteman Cancer Center at Saint Peters Hospital
      • Creve Coeur, Missouri, Forenede Stater, 63141
        • Siteman Cancer Center at West County Hospital
      • Farmington, Missouri, Forenede Stater, 63640
        • Parkland Health Center - Farmington
      • Jefferson City, Missouri, Forenede Stater, 65109
        • MU Health Care Goldschmidt Cancer Center
      • Joplin, Missouri, Forenede Stater, 64804
        • Freeman Health System
      • Joplin, Missouri, Forenede Stater, 64804
        • Mercy Hospital Joplin
      • Kansas City, Missouri, Forenede Stater, 64154
        • University of Kansas Cancer Center - North
      • Kansas City, Missouri, Forenede Stater, 64108
        • University Health Truman Medical Center
      • North Kansas City, Missouri, Forenede Stater, 64116
        • University of Kansas Cancer Center at North Kansas City Hospital
      • Rolla, Missouri, Forenede Stater, 65401
        • Mercy Clinic-Rolla-Cancer and Hematology
      • Rolla, Missouri, Forenede Stater, 65401
        • Phelps Health Delbert Day Cancer Institute
      • Saint Joseph, Missouri, Forenede Stater, 64506
        • Heartland Regional Medical Center
      • Sainte Genevieve, Missouri, Forenede Stater, 63670
        • Sainte Genevieve County Memorial Hospital
      • Springfield, Missouri, Forenede Stater, 65807
        • CoxHealth South Hospital
      • Springfield, Missouri, Forenede Stater, 65804
        • Mercy Hospital Springfield
      • St Louis, Missouri, Forenede Stater, 63110
        • Washington University School of Medicine
      • St Louis, Missouri, Forenede Stater, 63129
        • Siteman Cancer Center-South County
      • St Louis, Missouri, Forenede Stater, 63136
        • Siteman Cancer Center at Christian Hospital
      • St Louis, Missouri, Forenede Stater, 63131
        • Missouri Baptist Medical Center
      • St Louis, Missouri, Forenede Stater, 63109
        • Mercy Infusion Center - Chippewa
      • St Louis, Missouri, Forenede Stater, 63141
        • Mercy Hospital Saint Louis
      • St Louis, Missouri, Forenede Stater, 63128
        • Mercy Hospital South
      • Sullivan, Missouri, Forenede Stater, 63080
        • Missouri Baptist Sullivan Hospital
      • Washington, Missouri, Forenede Stater, 63090
        • Mercy Hospital Washington
    • Montana
      • Anaconda, Montana, Forenede Stater, 59711
        • Community Hospital of Anaconda
      • Billings, Montana, Forenede Stater, 59101
        • Billings Clinic Cancer Center
      • Billings, Montana, Forenede Stater, 59101
        • Saint Vincent Healthcare
      • Billings, Montana, Forenede Stater, 59102
        • Saint Vincent Frontier Cancer Center
      • Bozeman, Montana, Forenede Stater, 59715
        • Bozeman Health Deaconess Hospital
      • Butte, Montana, Forenede Stater, 59701
        • Saint James Community Hospital and Cancer Treatment Center
      • Great Falls, Montana, Forenede Stater, 59405
        • Great Falls Clinic
      • Great Falls, Montana, Forenede Stater, 59405
        • Benefis Sletten Cancer Institute
      • Helena, Montana, Forenede Stater, 59601
        • Saint Peter's Community Hospital
      • Kalispell, Montana, Forenede Stater, 59901
        • Logan Health Medical Center
      • Missoula, Montana, Forenede Stater, 59802
        • Saint Patrick Hospital - Community Hospital
      • Missoula, Montana, Forenede Stater, 59804
        • Community Medical Center
    • Nebraska
      • Omaha, Nebraska, Forenede Stater, 68114
        • Nebraska Methodist Hospital
      • Omaha, Nebraska, Forenede Stater, 68114
        • Oncology Associates PC
      • Omaha, Nebraska, Forenede Stater, 68114
        • Nebraska Cancer Specialists/Oncology Hematology West PC - MECC
    • Nevada
      • Carson City, Nevada, Forenede Stater, 89703
        • Carson Tahoe Regional Medical Center
      • Henderson, Nevada, Forenede Stater, 89052
        • Comprehensive Cancer Centers of Nevada - Henderson
      • Henderson, Nevada, Forenede Stater, 89052
        • Cancer and Blood Specialists-Henderson
      • Henderson, Nevada, Forenede Stater, 89052
        • Las Vegas Cancer Center-Henderson
      • Henderson, Nevada, Forenede Stater, 89074
        • Comprehensive Cancer Centers of Nevada-Southeast Henderson
      • Henderson, Nevada, Forenede Stater, 89052
        • Comprehensive Cancer Centers of Nevada-Horizon Ridge
      • Henderson, Nevada, Forenede Stater, 89074
        • Las Vegas Urology - Green Valley
      • Henderson, Nevada, Forenede Stater, 89074
        • Las Vegas Urology - Pebble
      • Henderson, Nevada, Forenede Stater, 89074
        • Urology Specialists of Nevada - Green Valley
      • Henderson, Nevada, Forenede Stater, 89074
        • Oncology Las Vegas - Henderson
      • Las Vegas, Nevada, Forenede Stater, 89144
        • Summerlin Hospital Medical Center
      • Las Vegas, Nevada, Forenede Stater, 89109
        • Sunrise Hospital and Medical Center
      • Las Vegas, Nevada, Forenede Stater, 89102
        • OptumCare Cancer Care at Charleston
      • Las Vegas, Nevada, Forenede Stater, 89106
        • Radiation Oncology Centers of Nevada Central
      • Las Vegas, Nevada, Forenede Stater, 89119
        • Radiation Oncology Centers of Nevada Southeast
      • Las Vegas, Nevada, Forenede Stater, 89128
        • Comprehensive Cancer Centers of Nevada - Northwest
      • Las Vegas, Nevada, Forenede Stater, 89128
        • OptumCare Cancer Care at MountainView
      • Las Vegas, Nevada, Forenede Stater, 89135
        • Alliance for Childhood Diseases/Cure 4 the Kids Foundation
      • Las Vegas, Nevada, Forenede Stater, 89144
        • Comprehensive Cancer Centers of Nevada - Town Center
      • Las Vegas, Nevada, Forenede Stater, 89144
        • Comprehensive Cancer Centers of Nevada-Summerlin
      • Las Vegas, Nevada, Forenede Stater, 89148
        • Comprehensive Cancer Centers of Nevada
      • Las Vegas, Nevada, Forenede Stater, 89169
        • Comprehensive Cancer Centers of Nevada - Central Valley
      • Las Vegas, Nevada, Forenede Stater, 89102
        • University Medical Center of Southern Nevada
      • Las Vegas, Nevada, Forenede Stater, 89106
        • Cancer and Blood Specialists-Shadow
      • Las Vegas, Nevada, Forenede Stater, 89109
        • HealthCare Partners Medical Group Oncology/Hematology-Maryland Parkway
      • Las Vegas, Nevada, Forenede Stater, 89113
        • HealthCare Partners Medical Group Oncology/Hematology-San Martin
      • Las Vegas, Nevada, Forenede Stater, 89128
        • Cancer and Blood Specialists-Tenaya
      • Las Vegas, Nevada, Forenede Stater, 89128
        • HealthCare Partners Medical Group Oncology/Hematology-Tenaya
      • Las Vegas, Nevada, Forenede Stater, 89148-2405
        • Las Vegas Cancer Center-Medical Center
      • Las Vegas, Nevada, Forenede Stater, 89149
        • HealthCare Partners Medical Group Oncology/Hematology-Centennial Hills
      • Las Vegas, Nevada, Forenede Stater, 89128
        • Ann M Wierman MD LTD
      • Las Vegas, Nevada, Forenede Stater, 89074
        • Las Vegas Urology - Pecos
      • Las Vegas, Nevada, Forenede Stater, 89102
        • Desert West Surgery
      • Las Vegas, Nevada, Forenede Stater, 89103
        • Hope Cancer Care of Nevada
      • Las Vegas, Nevada, Forenede Stater, 89106
        • Urology Specialists of Nevada - Central
      • Las Vegas, Nevada, Forenede Stater, 89113
        • Las Vegas Prostate Cancer Center
      • Las Vegas, Nevada, Forenede Stater, 89113
        • Las Vegas Urology - Sunset
      • Las Vegas, Nevada, Forenede Stater, 89128
        • Las Vegas Urology - Cathedral Rock
      • Las Vegas, Nevada, Forenede Stater, 89128
        • Las Vegas Urology - Smoke Ranch
      • Las Vegas, Nevada, Forenede Stater, 89128
        • Urology Specialists of Nevada - Northwest
      • Las Vegas, Nevada, Forenede Stater, 89169
        • University Cancer Center
      • Las Vegas, Nevada, Forenede Stater, 89113
        • Urology Specialists of Nevada - Southwest
      • Las Vegas, Nevada, Forenede Stater, 89128
        • Oncology Las Vegas - Tenaya
      • Las Vegas, Nevada, Forenede Stater, 89183
        • OptumCare Cancer Care at Fort Apache
      • Pahrump, Nevada, Forenede Stater, 89048
        • Hope Cancer Care of Nevada-Pahrump
      • Reno, Nevada, Forenede Stater, 89502
        • Renown Regional Medical Center
      • Reno, Nevada, Forenede Stater, 89503
        • Saint Mary's Regional Medical Center
      • Reno, Nevada, Forenede Stater, 89509
        • Radiation Oncology Associates
    • New Jersey
      • Hackensack, New Jersey, Forenede Stater, 07601
        • Hackensack University Medical Center
      • Livingston, New Jersey, Forenede Stater, 07039
        • Cooperman Barnabas Medical Center
      • Morristown, New Jersey, Forenede Stater, 07960
        • Morristown Medical Center
      • New Brunswick, New Jersey, Forenede Stater, 08903
        • Rutgers Cancer Institute of New Jersey
      • Summit, New Jersey, Forenede Stater, 07902
        • Overlook Hospital
    • New York
      • New York, New York, Forenede Stater, 10016
        • Laura and Isaac Perlmutter Cancer Center at NYU Langone
      • Rochester, New York, Forenede Stater, 14642
        • University of Rochester
      • Stony Brook, New York, Forenede Stater, 11794
        • Stony Brook University Medical Center
    • North Carolina
      • Asheville, North Carolina, Forenede Stater, 28806
        • Messino Cancer Centers
      • Clemmons, North Carolina, Forenede Stater, 27012
        • Wake Forest University at Clemmons
      • Durham, North Carolina, Forenede Stater, 27710
        • Duke University Medical Center
      • Greenville, North Carolina, Forenede Stater, 27834
        • East Carolina University
      • Hendersonville, North Carolina, Forenede Stater, 28791
        • Margaret R Pardee Memorial Hospital
      • Statesville, North Carolina, Forenede Stater, 28677
        • Wake Forest Baptist Health - Hematology Oncology - Statesville
      • Wilkesboro, North Carolina, Forenede Stater, 28659
        • Wake Forest Baptist Health - Wilkes Medical Center
      • Winston-Salem, North Carolina, Forenede Stater, 27157
        • Wake Forest University Health Sciences
    • North Dakota
      • Bismarck, North Dakota, Forenede Stater, 58501
        • Sanford Bismarck Medical Center
      • Fargo, North Dakota, Forenede Stater, 58122
        • Sanford Roger Maris Cancer Center
      • Fargo, North Dakota, Forenede Stater, 58103
        • Essentia Health Cancer Center-South University Clinic
      • Fargo, North Dakota, Forenede Stater, 58122
        • Sanford Broadway Medical Center
      • Fargo, North Dakota, Forenede Stater, 58103
        • Sanford South University Medical Center
      • Fargo, North Dakota, Forenede Stater, 58104
        • Sanford Medical Center Fargo
      • Grand Forks, North Dakota, Forenede Stater, 58201
        • Altru Cancer Center
      • Jamestown, North Dakota, Forenede Stater, 58401
        • Essentia Health - Jamestown Clinic
    • Ohio
      • Avon, Ohio, Forenede Stater, 44011
        • UH Seidman Cancer Center at UH Avon Health Center
      • Beachwood, Ohio, Forenede Stater, 44122
        • UHHS-Chagrin Highlands Medical Center
      • Chardon, Ohio, Forenede Stater, 44024
        • Geauga Hospital
      • Cincinnati, Ohio, Forenede Stater, 45219
        • University of Cincinnati Cancer Center-UC Medical Center
      • Cleveland, Ohio, Forenede Stater, 44106
        • Case Western Reserve University
      • Cleveland, Ohio, Forenede Stater, 44109
        • MetroHealth Medical Center
      • Cleveland, Ohio, Forenede Stater, 44195
        • Cleveland Clinic Foundation
      • Columbus, Ohio, Forenede Stater, 43210
        • Ohio State University Comprehensive Cancer Center
      • Mentor, Ohio, Forenede Stater, 44060
        • UH Seidman Cancer Center at Lake Health Mentor Campus
      • Middleburg Heights, Ohio, Forenede Stater, 44130
        • UH Seidman Cancer Center at Southwest General Hospital
      • Parma, Ohio, Forenede Stater, 44129
        • University Hospitals Parma Medical Center
      • Ravenna, Ohio, Forenede Stater, 44266
        • University Hospitals Portage Medical Center
      • Sandusky, Ohio, Forenede Stater, 44870
        • North Coast Cancer Care
      • Sandusky, Ohio, Forenede Stater, 44870
        • UH Seidman Cancer Center at Firelands Regional Medical Center
      • Strongsville, Ohio, Forenede Stater, 44136
        • Cleveland Clinic Cancer Center Strongsville
      • Wadsworth, Ohio, Forenede Stater, 44281
        • University Hospitals Sharon Health Center
      • West Chester, Ohio, Forenede Stater, 45069
        • University of Cincinnati Cancer Center-West Chester
      • Westlake, Ohio, Forenede Stater, 44145
        • UH Seidman Cancer Center at Saint John Medical Center
      • Wooster, Ohio, Forenede Stater, 44691
        • Cleveland Clinic Wooster Family Health and Surgery Center
    • Oklahoma
      • Lawton, Oklahoma, Forenede Stater, 73505
        • Cancer Centers of Southwest Oklahoma Research
      • Oklahoma City, Oklahoma, Forenede Stater, 73104
        • University of Oklahoma Health Sciences Center
      • Oklahoma City, Oklahoma, Forenede Stater, 73120
        • Mercy Hospital Oklahoma City
      • Tulsa, Oklahoma, Forenede Stater, 74146
        • Oklahoma Cancer Specialists and Research Institute-Tulsa
    • Oregon
      • Baker City, Oregon, Forenede Stater, 97814
        • Saint Alphonsus Cancer Care Center-Baker City
      • Bend, Oregon, Forenede Stater, 97701
        • Saint Charles Health System
      • Clackamas, Oregon, Forenede Stater, 97015
        • Clackamas Radiation Oncology Center
      • Clackamas, Oregon, Forenede Stater, 97015
        • Providence Cancer Institute Clackamas Clinic
      • Coos Bay, Oregon, Forenede Stater, 97420
        • Bay Area Hospital
      • Newberg, Oregon, Forenede Stater, 97132
        • Providence Newberg Medical Center
      • Ontario, Oregon, Forenede Stater, 97914
        • Saint Alphonsus Cancer Care Center-Ontario
      • Oregon City, Oregon, Forenede Stater, 97045
        • Providence Willamette Falls Medical Center
      • Portland, Oregon, Forenede Stater, 97239
        • Oregon Health and Science University
      • Portland, Oregon, Forenede Stater, 97213
        • Providence Portland Medical Center
      • Portland, Oregon, Forenede Stater, 97225
        • Providence Saint Vincent Medical Center
      • Redmond, Oregon, Forenede Stater, 97756
        • Saint Charles Health System-Redmond
    • Pennsylvania
      • Allentown, Pennsylvania, Forenede Stater, 18103
        • Lehigh Valley Hospital-Cedar Crest
      • Bethlehem, Pennsylvania, Forenede Stater, 18017
        • Lehigh Valley Hospital - Muhlenberg
      • Danville, Pennsylvania, Forenede Stater, 17822
        • Geisinger Medical Center
      • East Stroudsburg, Pennsylvania, Forenede Stater, 18301
        • Pocono Medical Center
      • Farrell, Pennsylvania, Forenede Stater, 16121
        • UPMC Cancer Center at UPMC Horizon
      • Greensburg, Pennsylvania, Forenede Stater, 15601
        • UPMC Cancer Centers - Arnold Palmer Pavilion
      • Hazleton, Pennsylvania, Forenede Stater, 18201
        • Geisinger Medical Center-Cancer Center Hazleton
      • Hazleton, Pennsylvania, Forenede Stater, 18201
        • Lehigh Valley Hospital-Hazleton
      • Hershey, Pennsylvania, Forenede Stater, 17033-0850
        • Penn State Milton S Hershey Medical Center
      • Lewisburg, Pennsylvania, Forenede Stater, 17837
        • Geisinger Medical Oncology-Lewisburg
      • Lewistown, Pennsylvania, Forenede Stater, 17044
        • Lewistown Hospital
      • Mount Pleasant, Pennsylvania, Forenede Stater, 15666
        • UPMC Hillman Cancer Center - Part of Frick Hospital
      • Philadelphia, Pennsylvania, Forenede Stater, 19111
        • Fox Chase Cancer Center
      • Philadelphia, Pennsylvania, Forenede Stater, 19107
        • Thomas Jefferson University Hospital
      • Philadelphia, Pennsylvania, Forenede Stater, 19104
        • University of Pennsylvania/Abramson Cancer Center
      • Pittsburgh, Pennsylvania, Forenede Stater, 15232
        • UPMC Hillman Cancer Center
      • Pittsburgh, Pennsylvania, Forenede Stater, 15232
        • UPMC-Shadyside Hospital
      • Pittsburgh, Pennsylvania, Forenede Stater, 15237
        • UPMC-Passavant Hospital
      • Pottsville, Pennsylvania, Forenede Stater, 17901
        • Geisinger Cancer Services-Pottsville
      • Scranton, Pennsylvania, Forenede Stater, 18510
        • Community Medical Center
      • Selinsgrove, Pennsylvania, Forenede Stater, 17870
        • Geisinger Medical Oncology-Selinsgrove
      • State College, Pennsylvania, Forenede Stater, 16801
        • Geisinger Medical Group
      • Washington, Pennsylvania, Forenede Stater, 15301
        • UPMC Washington Hospital Radiation Oncology
      • Washington, Pennsylvania, Forenede Stater, 15301
        • UPMC Cancer Center-Washington
      • Wilkes-Barre, Pennsylvania, Forenede Stater, 18711
        • Geisinger Wyoming Valley/Henry Cancer Center
    • South Carolina
      • Bluffton, South Carolina, Forenede Stater, 29910
        • Saint Joseph's/Candler - Bluffton Campus
      • Charleston, South Carolina, Forenede Stater, 29425
        • Medical University of South Carolina
      • Gaffney, South Carolina, Forenede Stater, 29341
        • Gibbs Cancer Center-Gaffney
      • Georgetown, South Carolina, Forenede Stater, 29440
        • Tidelands Georgetown Memorial Hospital
      • Greenville, South Carolina, Forenede Stater, 29607
        • Saint Francis Cancer Center
      • Greenville, South Carolina, Forenede Stater, 29601
        • Saint Francis Hospital
      • Greer, South Carolina, Forenede Stater, 29651
        • Gibbs Cancer Center-Pelham
      • Hilton Head Island, South Carolina, Forenede Stater, 29926-3827
        • South Carolina Cancer Specialists PC
      • Spartanburg, South Carolina, Forenede Stater, 29303
        • Spartanburg Medical Center
      • Spartanburg, South Carolina, Forenede Stater, 29307
        • Spartanburg Medical Center - Mary Black Campus
      • Spartanburg, South Carolina, Forenede Stater, 29303
        • North Grove Medical Park
      • Union, South Carolina, Forenede Stater, 29379
        • SMC Center for Hematology Oncology Union
    • South Dakota
      • Sioux Falls, South Dakota, Forenede Stater, 57117-5134
        • Sanford USD Medical Center - Sioux Falls
      • Sioux Falls, South Dakota, Forenede Stater, 57104
        • Sanford Cancer Center Oncology Clinic
    • Tennessee
      • Knoxville, Tennessee, Forenede Stater, 37920
        • University of Tennessee - Knoxville
    • Texas
      • Dallas, Texas, Forenede Stater, 75390
        • UT Southwestern/Simmons Cancer Center-Dallas
    • Utah
      • Salt Lake City, Utah, Forenede Stater, 84112
        • Huntsman Cancer Institute/University of Utah
    • Virginia
      • Charlottesville, Virginia, Forenede Stater, 22908
        • University of Virginia Cancer Center
      • Fairfax, Virginia, Forenede Stater, 22031
        • Inova Schar Cancer Institute
      • Richmond, Virginia, Forenede Stater, 23298
        • VCU Massey Comprehensive Cancer Center
    • Washington
      • Aberdeen, Washington, Forenede Stater, 98520
        • Providence Regional Cancer System-Aberdeen
      • Bellevue, Washington, Forenede Stater, 98004
        • Overlake Medical Center
      • Bellingham, Washington, Forenede Stater, 98225
        • PeaceHealth Saint Joseph Medical Center
      • Centralia, Washington, Forenede Stater, 98531
        • Providence Regional Cancer System-Centralia
      • Edmonds, Washington, Forenede Stater, 98026
        • Swedish Cancer Institute-Edmonds
      • Everett, Washington, Forenede Stater, 98201
        • Providence Regional Cancer Partnership
      • Issaquah, Washington, Forenede Stater, 98029
        • Swedish Cancer Institute-Issaquah
      • Kennewick, Washington, Forenede Stater, 99336
        • Kadlec Clinic Hematology and Oncology
      • Lacey, Washington, Forenede Stater, 98503
        • Providence Regional Cancer System-Lacey
      • Longview, Washington, Forenede Stater, 98632
        • PeaceHealth Saint John Medical Center
      • Port Townsend, Washington, Forenede Stater, 98368
        • Jefferson Healthcare
      • Renton, Washington, Forenede Stater, 98055
        • Valley Medical Center
      • Seattle, Washington, Forenede Stater, 98107
        • Swedish Medical Center-Ballard Campus
      • Seattle, Washington, Forenede Stater, 98122
        • Swedish Medical Center-First Hill
      • Seattle, Washington, Forenede Stater, 98195
        • University of Washington Medical Center - Montlake
      • Seattle, Washington, Forenede Stater, 98104
        • Pacific Gynecology Specialists
      • Seattle, Washington, Forenede Stater, 98122-5711
        • Swedish Medical Center-Cherry Hill
      • Seattle, Washington, Forenede Stater, 98109
        • Fred Hutchinson Cancer Center
      • Sedro-Woolley, Washington, Forenede Stater, 98284
        • PeaceHealth United General Medical Center
      • Shelton, Washington, Forenede Stater, 98584
        • Providence Regional Cancer System-Shelton
      • Vancouver, Washington, Forenede Stater, 98664
        • PeaceHealth Southwest Medical Center
      • Walla Walla, Washington, Forenede Stater, 99362
        • Providence Saint Mary Regional Cancer Center
      • Yakima, Washington, Forenede Stater, 98902
        • North Star Lodge Cancer Center at Yakima Valley Memorial Hospital
      • Yelm, Washington, Forenede Stater, 98597
        • Providence Regional Cancer System-Yelm
    • Wisconsin
      • Appleton, Wisconsin, Forenede Stater, 54911
        • ThedaCare Regional Cancer Center
      • Ashland, Wisconsin, Forenede Stater, 54806
        • Duluth Clinic Ashland
      • Ashland, Wisconsin, Forenede Stater, 54806
        • Northwest Wisconsin Cancer Center
      • Eau Claire, Wisconsin, Forenede Stater, 54701
        • Marshfield Medical Center-EC Cancer Center
      • Eau Claire, Wisconsin, Forenede Stater, 54701
        • Mayo Clinic Health System-Eau Claire Clinic
      • Green Bay, Wisconsin, Forenede Stater, 54301
        • Saint Vincent Hospital Cancer Center Green Bay
      • Green Bay, Wisconsin, Forenede Stater, 54303
        • Saint Vincent Hospital Cancer Center at Saint Mary's
      • Green Bay, Wisconsin, Forenede Stater, 54301
        • Bellin Memorial Hospital
      • Hayward, Wisconsin, Forenede Stater, 54843
        • Essentia Health-Hayward Clinic
      • La Crosse, Wisconsin, Forenede Stater, 54601
        • Gundersen Lutheran Medical Center
      • Madison, Wisconsin, Forenede Stater, 53792
        • University of Wisconsin Carbone Cancer Center - University Hospital
      • Marshfield, Wisconsin, Forenede Stater, 54449
        • Marshfield Medical Center-Marshfield
      • Menomonee Falls, Wisconsin, Forenede Stater, 53051
        • Froedtert Menomonee Falls Hospital
      • Milwaukee, Wisconsin, Forenede Stater, 53226
        • Medical College of Wisconsin
      • Minocqua, Wisconsin, Forenede Stater, 54548
        • Marshfield Medical Center - Minocqua
      • Mukwonago, Wisconsin, Forenede Stater, 53149
        • ProHealth D N Greenwald Center
      • New Richmond, Wisconsin, Forenede Stater, 54017
        • Cancer Center of Western Wisconsin
      • Oconomowoc, Wisconsin, Forenede Stater, 53066
        • ProHealth Oconomowoc Memorial Hospital
      • Rice Lake, Wisconsin, Forenede Stater, 54868
        • Marshfield Medical Center-Rice Lake
      • Spooner, Wisconsin, Forenede Stater, 54801
        • Essentia Health-Spooner Clinic
      • Stevens Point, Wisconsin, Forenede Stater, 54482
        • Marshfield Medical Center-River Region at Stevens Point
      • Sturgeon Bay, Wisconsin, Forenede Stater, 54235-1495
        • Saint Vincent Hospital Cancer Center at Sturgeon Bay
      • Superior, Wisconsin, Forenede Stater, 54880
        • Essentia Health Saint Mary's Hospital - Superior
      • Waukesha, Wisconsin, Forenede Stater, 53188
        • UW Cancer Center at ProHealth Care
      • Waukesha, Wisconsin, Forenede Stater, 53188
        • ProHealth Waukesha Memorial Hospital
      • West Bend, Wisconsin, Forenede Stater, 53095
        • Froedtert West Bend Hospital/Kraemer Cancer Center
      • Weston, Wisconsin, Forenede Stater, 54476
        • Marshfield Medical Center - Weston
    • Wyoming
      • Cheyenne, Wyoming, Forenede Stater, 82001
        • Cheyenne Regional Medical Center-West
      • Cody, Wyoming, Forenede Stater, 82414
        • Billings Clinic-Cody
      • Sheridan, Wyoming, Forenede Stater, 82801
        • Welch Cancer Center

Deltagelseskriterier

Forskere leder efter personer, der passer til en bestemt beskrivelse, kaldet berettigelseskriterier. Nogle eksempler på disse kriterier er en persons generelle helbredstilstand eller tidligere behandlinger.

Berettigelseskriterier

Aldre berettiget til at studere

18 år og ældre (Voksen, Ældre voksen)

Tager imod sunde frivillige

Ingen

Beskrivelse

Inklusionskriterier:

  • Patienten skal være >= 18 år gammel
  • Patienter skal have en Eastern Cooperative Oncology Group (ECOG) præstationsstatus: 0, 1 eller 2 (Men de patienter med en præstationstilstand på 3, fordi de er kørestolsbundne på grund af medfødte eller traumatiske hændelser mere end et år før diagnosen af Merkel-cellekarcinom er kvalificerede).

  • Patienten skal have en histologisk bekræftelse af diagnosen Merkelcellekarcinom (MCC), patologiske stadier (American Joint Committee on Cancer [AJCC] version 8) I-IIIb.

    • Stadie I-patienter med negativ sentinel-lymfeknudebiopsi er ikke kvalificerede. Patienter, der har en positiv biopsi, eller for hvem der ikke blev foretaget en biopsi, er berettigede.
    • Patienter med fjernmetastatisk sygdom (stadium IV) er ikke kvalificerede.
    • Den primære tumor skal have groft negative marginer. (Mikroskopisk positive marginer er tilladt).
    • Kræfter af ukendt primær, der kun har regional sygdom, er kvalificerede.
    • Fuldstændig nodal dissektion er ikke påkrævet for berettigelse.
  • Patienter med alt makroskopisk Merkelcellekarcinom (enten identificeret ved fysisk undersøgelse eller billeddannelse) er blevet fuldstændigt resekeret ved kirurgi inden for 16 uger før randomisering.
  • Alle patienter skal have sygdomsfri status dokumenteret ved en fuldstændig fysisk undersøgelse og konventionelle billeddiagnostiske undersøgelser inden for 8 uger før randomisering.

  • Patienten har muligvis ikke en historie med fjernmetastatisk sygdom.

    • BEMÆRK: Lokoregional tilbagevendende sygdom er acceptabel, så længe denne ikke er metastatisk (forudgående operation med eller uden strålebehandling er acceptabel).
  • For patienter med initial præsentation af Merkelcellecarcinom må patienten ikke have tidligere systemisk behandling eller strålebehandling før operation for Merkelcellecarcinom og kan ikke have afsluttet adjuverende strålebehandling for Merkelcellecarcinom mere end 6 uger før randomisering. Patienter, der aktivt gennemgår strålebehandling eller har afsluttet adjuverende strålebehandling inden for 6 uger efter randomisering, er berettigede, så længe resektionsdatoen er inden for 16 uger efter randomisering. Patienter med tidligere stråling hos en non-Radiation Oncology Core (IROC) udbyder er berettiget til forsøget. Hvis patienten ikke har modtaget stråling, og behandling hos en udbyder af Radiation Oncology Core (IROC) ikke er mulig, kan patienten påbegynde og afslutte stråling inden randomisering med anbefalinger om at følge retningslinjerne for stråleprotokol med indsendelse af behandlingsjournaler.
  • Hvidt blodtal >= 2000/uL (inden for 4 uger før randomisering).
  • Absolut neutrofiltal (ANC) >= 1000/uL (inden for 4 uger før randomisering).
  • Blodplader >= 75 x 10^3/uL (inden for 4 uger før randomisering).
  • Hæmoglobin >= 8 g/dL (>= 80 g/L; kan transfunderes) (inden for 4 uger før randomisering).
  • Kreatinin =< 2,0 x institutionel øvre normalgrænse (ULN) (inden for 4 uger før randomisering).
  • Aspartataminotransferase (AST) og alaninaminotransferase (ALT) =< 2,5 x institutionel ULN (inden for 4 uger før randomisering).
  • Total bilirubin =< 2,0 x institutionel ULN (undtagen patienter med Gilberts syndrom, som skal have en total bilirubin på mindre end 3,0 mg/dL) (inden for 4 uger før randomisering).
  • Patienter, der er humant immundefektvirus (HIV)+ med upåviselig HIV-virusmængde, er kvalificerede, forudsat at de opfylder alle andre protokolkriterier for deltagelse.
  • Patienter med hepatitis B-virus (HBV) eller hepatitis C-virus (HCV) infektion er berettigede, forudsat at viral belastning ikke kan påvises. Patienter i suppressiv terapi er berettigede.

Ekskluderingskriterier:

  • Patienten må ikke være gravid eller ammende på grund af de ukendte virkninger af undersøgelseslægemidlet i denne indstilling. Alle patienter i den fødedygtige alder skal have en blodprøve eller urinundersøgelse inden for 2 uger før randomisering for at udelukke graviditet. En patient i den fødedygtige alder er enhver, uanset seksuel orientering eller om de har gennemgået tubal ligering, som opfylder følgende kriterier: 1) har opnået menarche på et tidspunkt, 2) ikke har gennemgået en hysterektomi eller bilateral oophorektomi; eller 3) ikke har været naturligt postmenopausal (amenoré efter cancerterapi udelukker ikke den fødedygtige alder) i mindst 24 på hinanden følgende måneder (dvs. har haft menstruation på noget tidspunkt i de foregående 24 på hinanden følgende måneder).
  • Patienter på Arm A MK-3475 (Pembrolizumab) må ikke blive gravide eller afføde børn ved at bruge accepterede og effektive præventionsmetoder eller ved at afholde sig fra samleje fra registreringstidspunktet, mens de er i undersøgelsesbehandling, og fortsætte i 120 dage efter den sidste dosis af studiebehandling. For patienter på arm B, der kun modtager strålebehandling, bør brugen af ​​prævention være efter institutionel standard.
  • Patienter må ikke være i aktiv immunsuppression, have en historie med livstruende virus, have haft andre (udover ikke-melanom hudkræftformer eller nylige indolente kræftformer, f.eks.: resekeret lavgradig prostatacancer) invasive cancerdiagnoser inden for de sidste to år, eller har haft haft immunterapi af enhver art inden for de sidste 2 år forud for randomisering.
  • Patienter må ikke have en historie med (ikke-infektiøs) pneumonitis, der krævede steroider eller har aktuel pneumonitis.
  • Operationsnotater fra patientens kirurgiske resektion skal være tilgængelige.

Studieplan

Dette afsnit indeholder detaljer om studieplanen, herunder hvordan undersøgelsen er designet, og hvad undersøgelsen måler.

Hvordan er undersøgelsen tilrettelagt?

Design detaljer

  • Primært formål: Behandling
  • Tildeling: Randomiseret
  • Interventionel model: Parallel tildeling
  • Maskning: Ingen (Åben etiket)

Våben og indgreb

Deltagergruppe / Arm
Intervention / Behandling
Eksperimentel: Arm A (pembrolizumab, strålebehandling)
Patienterne får pembrolizumab IV over 30 minutter på dag 1. Behandlingen gentages hver 21. dag i op til 17 cyklusser i fravær af sygdomsprogression eller uacceptabel toksicitet. Patienter kan også gennemgå strålebehandling med standardbehandling inden for 14 dage efter dag 1, cyklus 1. Patienter gennemgår PET-CT, CT eller MR under hele forsøget. Patienter kan også gennemgå blod- og urinprøvetagning som klinisk indiceret efter den behandlende investigator.
Procedure: MR scanning
Gennemgå MR
Andre navne:
  • MR
  • Magnetisk resonans
  • Magnetisk resonansbilledscanning
  • Medicinsk billeddannelse, magnetisk resonans / kernemagnetisk resonans
  • HR
  • MR billeddannelse
  • MR-scanning
  • NMR billeddannelse
  • NMRI
  • Kernemagnetisk resonansbilleddannelse
  • Magnetisk resonansbilleddannelse (MRI)
  • sMRI
  • Magnetisk resonansbilleddannelse (procedure)
  • MRI'er
  • Strukturel MR
Biologisk: Pembrolizumab
Givet IV
Andre navne:
  • Keytruda
  • MK-3475
  • Lambrolizumab
  • SCH 900475
  • MK3475
  • SCH-900475
  • BCD-201
  • Pembrolizumab Biosimilar BCD-201
  • Pembrolizumab Biosimilar QL2107
  • QL2107
  • GME 751
  • GME751
  • Pembrolizumab Biosimilar GME751
  • MK 3475
  • SCH900475
  • Pembrolizumab Biosimilar RPH-075
  • RPH 075
  • RPH-075
  • RPH075
  • Pembrolizumab Biosimilar SB27
  • SB 27
  • SB-27
  • SB27
Stråling: Stråleterapi
Gennemgå strålebehandling
Andre navne:
  • Kræftstrålebehandling
  • ENERGY_TYPE
  • Bestråle
  • Bestrålet
  • Bestråling
  • Stråling
  • Stråleterapi, NOS
  • Radioterapeutika
  • Strålebehandling
  • RT
  • Terapi, Stråling
  • Energitype
Procedure: Bioprøvesamling
Gennemgå blod- og urinprøvetagning
Andre navne:
  • Biologisk prøvesamling
  • Bioprøve indsamlet
  • Prøvesamling
  • Prøvekollektion
Procedure: Computertomografi
Gennemgå PET-CT eller CT
Andre navne:
  • CT
  • KAT
  • CAT-scanning
  • Beregnet aksial tomografi
  • Computerstyret aksial tomografi
  • Computerstyret tomografi
  • CT-scanning
  • tomografi
  • Computerstyret aksial tomografi (procedure)
  • Computerstyret tomografi (CT) scanning
  • Diagnostisk CAT -scanning
  • Diagnostic CAT Scan Service Type
Procedure: Positron emissionstomografi
Gennemgå PET-CT
Andre navne:
  • Medicinsk billeddannelse, Positron Emission Tomografi
  • KÆLEDYR
  • PET-scanning
  • Positron Emission Tomografi Scan
  • Positron-emissionstomografi
  • PT
  • Positron emissionstomografi (procedure)
Aktiv komparator: Arm B (standard of care observation, strålebehandling)
Patienter modtager standardbehandlingsobservation hver 3. måned i 1 år og derefter hver 6. måned i 5 år. Patienter kan også gennemgå strålebehandling med standardbehandling inden for 14 dage efter dag 1, cyklus 1. Patienter gennemgår PET-CT, CT eller MR under hele forsøget. Patienter kan også gennemgå blod- og urinprøvetagning som klinisk indiceret efter den behandlende investigator.
Procedure: MR scanning
Gennemgå MR
Andre navne:
  • MR
  • Magnetisk resonans
  • Magnetisk resonansbilledscanning
  • Medicinsk billeddannelse, magnetisk resonans / kernemagnetisk resonans
  • HR
  • MR billeddannelse
  • MR-scanning
  • NMR billeddannelse
  • NMRI
  • Kernemagnetisk resonansbilleddannelse
  • Magnetisk resonansbilleddannelse (MRI)
  • sMRI
  • Magnetisk resonansbilleddannelse (procedure)
  • MRI'er
  • Strukturel MR
Stråling: Stråleterapi
Gennemgå strålebehandling
Andre navne:
  • Kræftstrålebehandling
  • ENERGY_TYPE
  • Bestråle
  • Bestrålet
  • Bestråling
  • Stråling
  • Stråleterapi, NOS
  • Radioterapeutika
  • Strålebehandling
  • RT
  • Terapi, Stråling
  • Energitype
Procedure: Bioprøvesamling
Gennemgå blod- og urinprøvetagning
Andre navne:
  • Biologisk prøvesamling
  • Bioprøve indsamlet
  • Prøvesamling
  • Prøvekollektion
Procedure: Computertomografi
Gennemgå PET-CT eller CT
Andre navne:
  • CT
  • KAT
  • CAT-scanning
  • Beregnet aksial tomografi
  • Computerstyret aksial tomografi
  • Computerstyret tomografi
  • CT-scanning
  • tomografi
  • Computerstyret aksial tomografi (procedure)
  • Computerstyret tomografi (CT) scanning
  • Diagnostisk CAT -scanning
  • Diagnostic CAT Scan Service Type
Procedure: Positron emissionstomografi
Gennemgå PET-CT
Andre navne:
  • Medicinsk billeddannelse, Positron Emission Tomografi
  • KÆLEDYR
  • PET-scanning
  • Positron Emission Tomografi Scan
  • Positron-emissionstomografi
  • PT
  • Positron emissionstomografi (procedure)
Andet: Bedste praksis
Modtag plejestandardobservation
Andre navne:
  • plejestandard
  • standard terapi

Hvad måler undersøgelsen?

Primære resultatmål

Resultatmål
Foranstaltningsbeskrivelse
Tidsramme
Gentagelsesfri overlevelse (RFS)
Tidsramme: Fra randomisering til sygdomsgentagelse eller død af enhver årsag; vurderet op til 5 år
En intention-to-treat (ITT) analyse ved hjælp af den stratificerede log-rank test vil blive udført for at sammenligne overordnet overlevelse (OS) og RFS mellem de to arme.
Fra randomisering til sygdomsgentagelse eller død af enhver årsag; vurderet op til 5 år
OS
Tidsramme: Fra randomisering til død, vurderet op til 5 år
En ITT-analyse ved hjælp af den stratificerede log-rank test vil blive udført for at sammenligne OS og RFS mellem de to arme.
Fra randomisering til død, vurderet op til 5 år

Sekundære resultatmål

Resultatmål
Foranstaltningsbeskrivelse
Tidsramme
Indvirkning af strålebehandling på RFS
Tidsramme: Op til 5 år
RFS i hver arm vil blive evalueret efter strålebehandlingsstatus (stråling versus [vs.] ingen strålebehandling). Analysen vil være en planlagt post-hoc analyse med primært mål at undersøge, om brug af postoperativ strålebehandling er forbundet med RFS. Cox multivariate modeller for RFS vil blive udviklet til at evaluere virkningen af ​​strålebehandling, mens der justeres for pembrolizumab-behandling og kliniske/patologiske faktorer. Behandlingsfelterne og dosisdata vil også indgå i Cox-modellen som kovariater. Sekundære analyser til strålebehandling (RT) vil undersøge faktorer forbundet med brug af postoperativ RT. Multivariate logistiske regressionsmodeller (strålebehandling vs. ingen strålebehandling) vil blive udviklet for at evaluere sammenhænge med demografiske, kliniske/patologiske og behandlingsrelaterede faktorer og pembrolizumabbehandling.
Op til 5 år
Indvirkning af strålebehandling på OS
Tidsramme: Op til 5 år
OS i hver arm vil blive evalueret efter strålebehandlingsstatus (stråling vs. ingen strålebehandling). Analysen vil være en planlagt post-hoc analyse med primært mål at undersøge, om brug af postoperativ strålebehandling er forbundet med OS. Cox multivariate modeller for OS vil blive udviklet til at evaluere virkningen af ​​strålebehandling, mens der justeres for pembrolizumab-behandling og kliniske/patologiske faktorer. Behandlingsfelterne og dosisdata vil også indgå i Cox-modellen som kovariater. Sekundære analyser til strålebehandling vil undersøge faktorer forbundet med brugen af ​​postoperativ RT. Multivariate logistiske regressionsmodeller (strålebehandling vs. ingen strålebehandling) vil blive udviklet for at evaluere sammenhænge med demografiske, kliniske/patologiske og behandlingsrelaterede faktorer og pembrolizumabbehandling.
Op til 5 år
Indvirkning af strålebehandling på fjernmetastasefri overlevelse (DMFS)
Tidsramme: Fra randomisering til fjernmetastaser, vurderet op til 5 år
DMFS vil blive evalueret af behandlingsarme. Hvis der ikke er fjernmetastaser, vil sager blive censureret på tidspunktet for sidste vurdering.
Fra randomisering til fjernmetastaser, vurderet op til 5 år
Forekomst af uønskede hændelser
Tidsramme: Op til 5 år
Målt efter almindelige terminologikriterier for bivirkninger version 5.0. Bivirkninger fra hver arm vil blive opsummeret og sammenlignet ved hjælp af Fishers eksakte test.
Op til 5 år

Samarbejdspartnere og efterforskere

Det er her, du vil finde personer og organisationer, der er involveret i denne undersøgelse.

Sponsor

National Cancer Institute (NCI)

Efterforskere

  • Ledende efterforsker: Janice Mehnert, ECOG-ACRIN Cancer Research Group

Datoer for undersøgelser

Disse datoer sporer fremskridtene for indsendelser af undersøgelsesrekord og resumeresultater til ClinicalTrials.gov. Studieregistreringer og rapporterede resultater gennemgås af National Library of Medicine (NLM) for at sikre, at de opfylder specifikke kvalitetskontrolstandarder, før de offentliggøres på den offentlige hjemmeside.

Studer store datoer

Studiestart (Faktiske)

15. november 2018

Primær færdiggørelse (Anslået)

31. december 2026

Studieafslutning (Anslået)

31. december 2026

Datoer for studieregistrering

Først indsendt

17. oktober 2018

Først indsendt, der opfyldte QC-kriterier

18. oktober 2018

Først opslået (Faktiske)

19. oktober 2018

Opdateringer af undersøgelsesjournaler

Sidste opdatering sendt (Faktiske)

4. august 2026

Sidste opdatering indsendt, der opfyldte kvalitetskontrolkriterier

1. august 2026

Sidst verificeret

1. maj 2026

Mere information

Begreber relateret til denne undersøgelse

Yderligere relevante MeSH-vilkår

Andre undersøgelses-id-numre

  • NCI-2018-02217 (Registry Identifier: CTRP (Clinical Trial Reporting Program))
  • U10CA180820 (U.S. NIH-bevilling/kontrakt)
  • EA6174 (Anden identifikator: CTEP)

Lægemiddel- og udstyrsoplysninger, undersøgelsesdokumenter

Studerer et amerikansk FDA-reguleret lægemiddelprodukt

Ja

Studerer et amerikansk FDA-reguleret enhedsprodukt

Ingen

Disse oplysninger blev hentet direkte fra webstedet clinicaltrials.gov uden ændringer. Hvis du har nogen anmodninger om at ændre, fjerne eller opdatere dine undersøgelsesoplysninger, bedes du kontakte register@clinicaltrials.gov. Så snart en ændring er implementeret på clinicaltrials.gov, vil denne også blive opdateret automatisk på vores hjemmeside .

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