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ClinicalTrials.gov record
Terminated Phase 3 Interventional Results available

Testing the Addition of an Anti-cancer Immune Therapy Drug (Nivolumab) to the Usual Chemotherapy Treatment (Cisplatin or Carboplatin With Gemcitabine) for Recurrent or Metastatic Nasopharyngeal Cancer

ClinicalTrials.gov ID: NCT04458909

Public ClinicalTrials.gov record NCT04458909. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.

ClinicalTrials.gov public records Last synced Oct 30, 2026, 11:35 AM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Official title

An Open-Label, Phase III Study of Platinum-Gemcitabine With or Without Nivolumab in the First-Line Treatment of Recurrent or Metastatic Nasopharyngeal Carcinoma

Brief summary

Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.

This phase III trial compares the effect of adding nivolumab to the usual chemotherapy (cisplatin or carboplatin with gemcitabine) versus standard chemotherapy alone in treating patients with nasopharyngeal cancer that has come back (recurrent) or spread to other places in the body (metastatic). Immunotherapy with monoclonal antibodies, such as nivolumab, may help the body's immune system attack the cancer, and may interfere with the ability of tumor cells to grow and spread. Chemotherapy drugs, such as cisplatin, carboplatin, and gemcitabine, work in different ways to stop the growth of tumor cells, either by killing the cells, by stopping them from dividing, or by stopping them from spreading. Giving nivolumab with the usual chemotherapy may work better than the standard chemotherapy alone in treating patients with nasopharyngeal cancer.

Study identification

NCT ID
NCT04458909
Recruitment status
Terminated
Study type
Interventional
Phase
Phase 3
Enrollment
15 participants

Conditions and interventions

Eligibility (public fields only)

Age range
18 Years and older
Sex
All
Healthy volunteers
Healthy volunteers not accepted

This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.

Study timeline

Start date
Dec 9, 2020 (Actual)
Primary completion
Aug 15, 2023 (Actual)
Completion
Aug 15, 2023 (Actual)
Last update posted
Oct 3, 2025

2020 – 2023

United States locations

U.S. sites
322
U.S. states
33
U.S. cities
207
Facility City State ZIP Site status
University of Alabama at Birmingham Cancer Center Birmingham Alabama 35233 —
Anchorage Associates in Radiation Medicine Anchorage Alaska 98508 —
Anchorage Radiation Therapy Center Anchorage Alaska 99504 —
Alaska Breast Care and Surgery LLC Anchorage Alaska 99508 —
Alaska Oncology and Hematology LLC Anchorage Alaska 99508 —
Alaska Women's Cancer Care Anchorage Alaska 99508 —
Anchorage Oncology Centre Anchorage Alaska 99508 —
Katmai Oncology Group Anchorage Alaska 99508 —
Providence Alaska Medical Center Anchorage Alaska 99508 —
Cancer Center at Saint Joseph's Phoenix Arizona 85004 —
Mercy Hospital Fort Smith Fort Smith Arkansas 72903 —
CHI Saint Vincent Cancer Center Hot Springs Hot Springs Arkansas 71913 —
Mission Hope Medical Oncology - Arroyo Grande Arroyo Grande California 93420 —
Providence Saint Joseph Medical Center/Disney Family Cancer Center Burbank California 91505 —
Epic Care-Dublin Dublin California 94568 —
Bay Area Breast Surgeons Inc Emeryville California 94608 —
Epic Care Partners in Cancer Care Emeryville California 94608 —
Contra Costa Regional Medical Center Martinez California 94553-3156 —
Alta Bates Summit Medical Center - Summit Campus Oakland California 94609 —
Bay Area Tumor Institute Oakland California 94609 —
Stanford Cancer Institute Palo Alto Palo Alto California 94304 —
Pacific Central Coast Health Center-San Luis Obispo San Luis Obispo California 93401 —
Mission Hope Medical Oncology - Santa Maria Santa Maria California 93444 —
Epic Care Cyberknife Center Walnut Creek California 94597 —
Penrose-Saint Francis Healthcare Colorado Springs Colorado 80907 —
Rocky Mountain Cancer Centers-Penrose Colorado Springs Colorado 80907 —
Porter Adventist Hospital Denver Colorado 80210 —
Mercy Medical Center Durango Colorado 81301 —
Southwest Oncology PC Durango Colorado 81301 —
Saint Anthony Hospital Lakewood Colorado 80228 —
Littleton Adventist Hospital Littleton Colorado 80122 —
Longmont United Hospital Longmont Colorado 80501 —
Rocky Mountain Cancer Centers-Longmont Longmont Colorado 80501 —
Parker Adventist Hospital Parker Colorado 80138 —
Saint Mary Corwin Medical Center Pueblo Colorado 81004 —
Holy Cross Hospital Fort Lauderdale Florida 33308 —
Memorial Regional Hospital/Joe DiMaggio Children's Hospital Hollywood Florida 33021 —
Mayo Clinic in Florida Jacksonville Florida 32224-9980 —
Memorial Hospital West Pembroke Pines Florida 33028 —
Hawaii Cancer Care Inc - Waterfront Plaza Honolulu Hawaii 96813 —
Queen's Cancer Cenrer - POB I Honolulu Hawaii 96813 —
Queen's Medical Center Honolulu Hawaii 96813 —
Straub Clinic and Hospital Honolulu Hawaii 96813 —
University of Hawaii Cancer Center Honolulu Hawaii 96813 —
Kuakini Medical Center Honolulu Hawaii 96817 —
Queen's Cancer Center - Kuakini Honolulu Hawaii 96817 —
The Cancer Center of Hawaii-Liliha Honolulu Hawaii 96817 —
Kapiolani Medical Center for Women and Children Honolulu Hawaii 96826 —
Wilcox Memorial Hospital and Kauai Medical Clinic Lihue Hawaii 96766 —
Hawaii Cancer Care - Westridge ‘Aiea Hawaii 96701 —
Pali Momi Medical Center ‘Aiea Hawaii 96701 —
Queen's Cancer Center - Pearlridge ‘Aiea Hawaii 96701 —
The Cancer Center of Hawaii-Pali Momi ‘Aiea Hawaii 96701 —
Saint Alphonsus Cancer Care Center-Boise Boise Idaho 83706 —
Saint Luke's Cancer Institute - Boise Boise Idaho 83712 —
Saint Alphonsus Cancer Care Center-Caldwell Caldwell Idaho 83605 —
Kootenai Health - Coeur d'Alene Coeur d'Alene Idaho 83814 —
Walter Knox Memorial Hospital Emmett Idaho 83617 —
Saint Luke's Cancer Institute - Fruitland Fruitland Idaho 83619 —
Idaho Urologic Institute-Meridian Meridian Idaho 83642 —
Saint Luke's Cancer Institute - Meridian Meridian Idaho 83642 —
Saint Luke's Cancer Institute - Nampa Nampa Idaho 83686 —
Saint Alphonsus Cancer Care Center-Nampa Nampa Idaho 83687 —
Kootenai Clinic Cancer Services - Post Falls Post Falls Idaho 83854 —
Kootenai Cancer Clinic Sandpoint Idaho 83864 —
Saint Luke's Cancer Institute - Twin Falls Twin Falls Idaho 83301 —
Saint Anthony's Health Alton Illinois 62002 —
Rush - Copley Medical Center Aurora Illinois 60504 —
Illinois CancerCare-Bloomington Bloomington Illinois 61704 —
Illinois CancerCare-Canton Canton Illinois 61520 —
Memorial Hospital of Carbondale Carbondale Illinois 62902 —
SIH Cancer Institute Carterville Illinois 62918 —
Illinois CancerCare-Carthage Carthage Illinois 62321 —
Centralia Oncology Clinic Centralia Illinois 62801 —
Carle at The Riverfront Danville Illinois 61832 —
Cancer Care Specialists of Illinois - Decatur Decatur Illinois 62526 —
Decatur Memorial Hospital Decatur Illinois 62526 —
Illinois CancerCare-Dixon Dixon Illinois 61021 —
Carle Physician Group-Effingham Effingham Illinois 62401 —
Crossroads Cancer Center Effingham Illinois 62401 —
Illinois CancerCare-Eureka Eureka Illinois 61530 —
Illinois CancerCare-Galesburg Galesburg Illinois 61401 —
Western Illinois Cancer Treatment Center Galesburg Illinois 61401 —
Illinois CancerCare-Kewanee Clinic Kewanee Illinois 61443 —
Illinois CancerCare-Macomb Macomb Illinois 61455 —
Carle Physician Group-Mattoon/Charleston Mattoon Illinois 61938 —
Good Samaritan Regional Health Center Mount Vernon Illinois 62864 —
Cancer Care Center of O'Fallon O'Fallon Illinois 62269 —
Illinois CancerCare-Ottawa Clinic Ottawa Illinois 61350 —
Illinois CancerCare-Pekin Pekin Illinois 61554 —
Illinois CancerCare-Peoria Peoria Illinois 61615 —
Methodist Medical Center of Illinois Peoria Illinois 61636 —
Illinois CancerCare-Peru Peru Illinois 61354 —
Valley Radiation Oncology Peru Illinois 61354 —
Illinois CancerCare-Princeton Princeton Illinois 61356 —
Southern Illinois University School of Medicine Springfield Illinois 62702 —
Springfield Clinic Springfield Illinois 62702 —
Memorial Medical Center Springfield Illinois 62781 —
Carle Cancer Center Urbana Illinois 61801 —
The Carle Foundation Hospital Urbana Illinois 61801 —
Rush-Copley Healthcare Center Yorkville Illinois 60560 —
Reid Health Richmond Indiana 47374 —
Mary Greeley Medical Center Ames Iowa 50010 —
McFarland Clinic - Ames Ames Iowa 50010 —
McFarland Clinic - Boone Boone Iowa 50036 —
Saint Anthony Regional Hospital Carroll Iowa 51401 —
Medical Oncology and Hematology Associates-West Des Moines Clive Iowa 50325 —
Mercy Cancer Center-West Lakes Clive Iowa 50325 —
Alegent Health Mercy Hospital Council Bluffs Iowa 51503 —
Greater Regional Medical Center Creston Iowa 50801 —
Iowa Methodist Medical Center Des Moines Iowa 50309 —
Medical Oncology and Hematology Associates-Des Moines Des Moines Iowa 50309 —
Broadlawns Medical Center Des Moines Iowa 50314 —
Mercy Medical Center - Des Moines Des Moines Iowa 50314 —
Mission Cancer and Blood - Laurel Des Moines Iowa 50314 —
Iowa Lutheran Hospital Des Moines Iowa 50316 —
McFarland Clinic - Trinity Cancer Center Fort Dodge Iowa 50501 —
Trinity Regional Medical Center Fort Dodge Iowa 50501 —
McFarland Clinic - Jefferson Jefferson Iowa 50129 —
McFarland Clinic - Marshalltown Marshalltown Iowa 50158 —
Methodist West Hospital West Des Moines Iowa 50266-7700 —
Mercy Medical Center-West Lakes West Des Moines Iowa 50266 —
Central Care Cancer Center - Garden City Garden City Kansas 67846 —
Central Care Cancer Center - Great Bend Great Bend Kansas 67530 —
Flaget Memorial Hospital Bardstown Kentucky 40004 —
Commonwealth Cancer Center-Corbin Corbin Kentucky 40701 —
Saint Joseph Radiation Oncology Resource Center Lexington Kentucky 40504 —
Saint Joseph Hospital East Lexington Kentucky 40509 —
Saint Joseph London London Kentucky 40741 —
Jewish Hospital Louisville Kentucky 40202 —
Saints Mary and Elizabeth Hospital Louisville Kentucky 40215 —
UofL Health Medical Center Northeast Louisville Kentucky 40245 —
Jewish Hospital Medical Center South Shepherdsville Kentucky 40165 —
LSU Health Baton Rouge-North Clinic Baton Rouge Louisiana 70805 —
Louisiana Hematology Oncology Associates LLC Baton Rouge Louisiana 70809 —
Mary Bird Perkins Cancer Center Baton Rouge Louisiana 70809 —
Our Lady of the Lake Physicians Group - Medical Oncology Baton Rouge Louisiana 70809 —
Saint Joseph Mercy Hospital Ann Arbor Michigan 48106 —
Saint Joseph Mercy Brighton Brighton Michigan 48114 —
Trinity Health IHA Medical Group Hematology Oncology - Brighton Brighton Michigan 48114 —
Saint Joseph Mercy Canton Canton Michigan 48188 —
Trinity Health IHA Medical Group Hematology Oncology - Canton Canton Michigan 48188 —
Caro Cancer Center Caro Michigan 48723 —
Saint Joseph Mercy Chelsea Chelsea Michigan 48118 —
Trinity Health IHA Medical Group Hematology Oncology - Chelsea Hospital Chelsea Michigan 48118 —
Hematology Oncology Consultants-Clarkston Clarkston Michigan 48346 —
Newland Medical Associates-Clarkston Clarkston Michigan 48346 —
Ascension Saint John Hospital Detroit Michigan 48236 —
Great Lakes Cancer Management Specialists-Doctors Park East China Township Michigan 48054 —
Genesee Cancer and Blood Disease Treatment Center Flint Michigan 48503 —
Genesee Hematology Oncology PC Flint Michigan 48503 —
Genesys Hurley Cancer Institute Flint Michigan 48503 —
Hurley Medical Center Flint Michigan 48503 —
Academic Hematology Oncology Specialists Grosse Pointe Woods Michigan 48236 —
Great Lakes Cancer Management Specialists-Van Elslander Cancer Center Grosse Pointe Woods Michigan 48236 —
Michigan Breast Specialists-Grosse Pointe Woods Grosse Pointe Woods Michigan 48236 —
Sparrow Hospital Lansing Michigan 48912 —
Hope Cancer Clinic Livonia Michigan 48154 —
Trinity Health Saint Mary Mercy Livonia Hospital Livonia Michigan 48154 —
Great Lakes Cancer Management Specialists-Macomb Medical Campus Macomb Michigan 48044 —
Michigan Breast Specialists-Macomb Township Macomb Michigan 48044 —
Saint Mary's Oncology/Hematology Associates of Marlette Marlette Michigan 48453 —
21st Century Oncology-Pontiac Pontiac Michigan 48341 —
Hope Cancer Center Pontiac Michigan 48341 —
Newland Medical Associates-Pontiac Pontiac Michigan 48341 —
Saint Joseph Mercy Oakland Pontiac Michigan 48341 —
Great Lakes Cancer Management Specialists-Rochester Hills Rochester Hills Michigan 48309 —
Ascension Saint Mary's Hospital Saginaw Michigan 48601 —
Oncology Hematology Associates of Saginaw Valley PC Saginaw Michigan 48604 —
Bhadresh Nayak MD PC-Sterling Heights Sterling Heights Michigan 48312 —
Ascension Saint Joseph Hospital Tawas City Michigan 48764 —
Advanced Breast Care Center PLLC Warren Michigan 48088 —
Great Lakes Cancer Management Specialists-Macomb Professional Building Warren Michigan 48093 —
Macomb Hematology Oncology PC Warren Michigan 48093 —
Michigan Breast Specialists-Warren Warren Michigan 48093 —
Saint John Macomb-Oakland Hospital Warren Michigan 48093 —
Saint Mary's Oncology/Hematology Associates of West Branch West Branch Michigan 48661 —
Huron Gastroenterology PC Ypsilanti Michigan 48106 —
Trinity Health IHA Medical Group Hematology Oncology Ann Arbor Campus Ypsilanti Michigan 48197 —
Sanford Joe Lueken Cancer Center Bemidji Minnesota 56601 —
Mayo Clinic in Rochester Rochester Minnesota 55905 —
Sanford Thief River Falls Medical Center Thief River Falls Minnesota 56701 —
Sanford Cancer Center Worthington Worthington Minnesota 56187 —
Saint Louis Cancer and Breast Institute-Ballwin Ballwin Missouri 63011 —
Central Care Cancer Center - Bolivar Bolivar Missouri 65613 —
Saint Francis Medical Center Cape Girardeau Missouri 63703 —
Southeast Cancer Center Cape Girardeau Missouri 63703 —
Siteman Cancer Center at Saint Peters Hospital City of Saint Peters Missouri 63376 —
Siteman Cancer Center at West County Hospital Creve Coeur Missouri 63141 —
Parkland Health Center - Farmington Farmington Missouri 63640 —
Capital Region Southwest Campus Jefferson City Missouri 65109 —
Freeman Health System Joplin Missouri 64804 —
Mercy Hospital Joplin Joplin Missouri 64804 —
Delbert Day Cancer Institute at PCRMC Rolla Missouri 65401 —
Mercy Clinic-Rolla-Cancer and Hematology Rolla Missouri 65401 —
Heartland Regional Medical Center Saint Joseph Missouri 64506 —
Sainte Genevieve County Memorial Hospital Sainte Genevieve Missouri 63670 —
Mercy Hospital Springfield Springfield Missouri 65804 —
CoxHealth South Hospital Springfield Missouri 65807 —
Saint Louis Cancer and Breast Institute-South City St Louis Missouri 63109 —
Washington University School of Medicine St Louis Missouri 63110 —
Mercy Hospital South St Louis Missouri 63128 —
Siteman Cancer Center-South County St Louis Missouri 63129 —
Missouri Baptist Medical Center St Louis Missouri 63131 —
Siteman Cancer Center at Christian Hospital St Louis Missouri 63136 —
Mercy Hospital Saint Louis St Louis Missouri 63141 —
Missouri Baptist Sullivan Hospital Sullivan Missouri 63080 —
Missouri Baptist Outpatient Center-Sunset Hills Sunset Hills Missouri 63127 —
Mercy Hospital Washington Washington Missouri 63090 —
Community Hospital of Anaconda Anaconda Montana 59711 —
Billings Clinic Cancer Center Billings Montana 59101 —
Bozeman Deaconess Hospital Bozeman Montana 59715 —
Benefis Healthcare- Sletten Cancer Institute Great Falls Montana 59405 —
Great Falls Clinic Great Falls Montana 59405 —
Kalispell Regional Medical Center Kalispell Montana 59901 —
Saint Patrick Hospital - Community Hospital Missoula Montana 59802 —
Community Medical Hospital Missoula Montana 59804 —
CHI Health Saint Francis Grand Island Nebraska 68803 —
CHI Health Good Samaritan Kearney Nebraska 68847 —
Saint Elizabeth Regional Medical Center Lincoln Nebraska 68510 —
Nebraska Methodist Hospital Omaha Nebraska 68114 —
Alegent Health Immanuel Medical Center Omaha Nebraska 68122 —
Alegent Health Bergan Mercy Medical Center Omaha Nebraska 68124 —
Alegent Health Lakeside Hospital Omaha Nebraska 68130 —
Creighton University Medical Center Omaha Nebraska 68131 —
Midlands Community Hospital Papillion Nebraska 68046 —
Memorial Sloan Kettering Basking Ridge Basking Ridge New Jersey 07920 —
Memorial Sloan Kettering Monmouth Middletown New Jersey 07748 —
Memorial Sloan Kettering Bergen Montvale New Jersey 07645 —
Memorial Sloan Kettering Commack Commack New York 11725 —
Memorial Sloan Kettering Westchester Harrison New York 10604 —
Memorial Sloan Kettering Cancer Center New York New York 10065 —
Memorial Sloan Kettering Nassau Uniondale New York 11553 —
Sanford Bismarck Medical Center Bismarck North Dakota 58501 —
Sanford South University Medical Center Fargo North Dakota 58103 —
Southpointe-Sanford Medical Center Fargo Fargo North Dakota 58103 —
Sanford Medical Center Fargo Fargo North Dakota 58104 —
Sanford Broadway Medical Center Fargo North Dakota 58122 —
Sanford Roger Maris Cancer Center Fargo North Dakota 58122 —
Indu and Raj Soin Medical Center Beavercreek Ohio 45431 —
Saint Elizabeth Boardman Hospital Boardman Ohio 44512 —
Dayton Physicians LLC-Miami Valley South Centerville Ohio 45459 —
Miami Valley Hospital South Centerville Ohio 45459 —
University of Cincinnati Cancer Center-UC Medical Center Cincinnati Ohio 45219 —
Good Samaritan Hospital - Cincinnati Cincinnati Ohio 45220 —
Oncology Hematology Care Inc-Kenwood Cincinnati Ohio 45236 —
Bethesda North Hospital Cincinnati Ohio 45242 —
TriHealth Cancer Institute-Westside Cincinnati Ohio 45247 —
TriHealth Cancer Institute-Anderson Cincinnati Ohio 45255 —
Ohio State University Comprehensive Cancer Center Columbus Ohio 43210 —
Miami Valley Hospital Dayton Ohio 45409 —
Dayton Physician LLC-Miami Valley Hospital North Dayton Ohio 45415 —
Miami Valley Hospital North Dayton Ohio 45415 —
Armes Family Cancer Center Findlay Ohio 45840 —
Blanchard Valley Hospital Findlay Ohio 45840 —
Orion Cancer Care Findlay Ohio 45840 —
Atrium Medical Center-Middletown Regional Hospital Franklin Ohio 45005-1066 —
Dayton Physicians LLC-Atrium Franklin Ohio 45005 —
Dayton Physicians LLC-Wayne Greenville Ohio 45331 —
Wayne Hospital Greenville Ohio 45331 —
Greater Dayton Cancer Center Kettering Ohio 45409 —
Kettering Medical Center Kettering Ohio 45429 —
Springfield Regional Cancer Center Springfield Ohio 45504 —
Springfield Regional Medical Center Springfield Ohio 45505 —
Dayton Physicians LLC - Troy Troy Ohio 45373 —
Upper Valley Medical Center Troy Ohio 45373 —
Saint Joseph Warren Hospital Warren Ohio 44484 —
University of Cincinnati Cancer Center-West Chester West Chester Ohio 45069 —
Saint Elizabeth Youngstown Hospital Youngstown Ohio 44501 —
Cancer Centers of Southwest Oklahoma Research Lawton Oklahoma 73505 —
University of Oklahoma Health Sciences Center Oklahoma City Oklahoma 73104 —
Mercy Hospital Oklahoma City Oklahoma City Oklahoma 73120 —
Saint Alphonsus Medical Center-Baker City Baker City Oregon 97814 —
Saint Charles Health System Bend Oregon 97701 —
Clackamas Radiation Oncology Center Clackamas Oregon 97015 —
Providence Cancer Institute Clackamas Clinic Clackamas Oregon 97015 —
Bay Area Hospital Coos Bay Oregon 97420 —
Providence Newberg Medical Center Newberg Oregon 97132 —
Saint Alphonsus Medical Center-Ontario Ontario Oregon 97914 —
Providence Portland Medical Center Portland Oregon 97213 —
Providence Saint Vincent Medical Center Portland Oregon 97225 —
Saint Charles Health System-Redmond Redmond Oregon 97756 —
Lehigh Valley Hospital-Cedar Crest Allentown Pennsylvania 18103 —
Lehigh Valley Hospital - Muhlenberg Bethlehem Pennsylvania 18017 —
Pocono Medical Center East Stroudsburg Pennsylvania 18301 —
Lehigh Valley Hospital-Hazleton Hazleton Pennsylvania 18201 —
Sanford Cancer Center Oncology Clinic Sioux Falls South Dakota 57104 —
Sanford USD Medical Center - Sioux Falls Sioux Falls South Dakota 57117-5134 —
Saint Joseph Regional Cancer Center Bryan Texas 77802 —
VCU Massey Cancer Center at Stony Point Richmond Virginia 23235 —
Virginia Commonwealth University/Massey Cancer Center Richmond Virginia 23298 —
Providence Regional Cancer System-Aberdeen Aberdeen Washington 98520 —
PeaceHealth Saint Joseph Medical Center Bellingham Washington 98225 —
Harrison HealthPartners Hematology and Oncology-Bremerton Bremerton Washington 98310 —
Harrison Medical Center Bremerton Washington 98310 —
Highline Medical Center-Main Campus Burien Washington 98166 —
Providence Regional Cancer System-Centralia Centralia Washington 98531 —
Swedish Cancer Institute-Edmonds Edmonds Washington 98026 —
Saint Elizabeth Hospital Enumclaw Washington 98022 —
Providence Regional Cancer Partnership Everett Washington 98201 —
Saint Francis Hospital Federal Way Washington 98003 —
Swedish Cancer Institute-Issaquah Issaquah Washington 98029 —
Kadlec Clinic Hematology and Oncology Kennewick Washington 99336 —
Providence Regional Cancer System-Lacey Lacey Washington 98503 —
Saint Clare Hospital Lakewood Washington 98499 —
PeaceHealth Saint John Medical Center Longview Washington 98632 —
Harrison HealthPartners Hematology and Oncology-Poulsbo Poulsbo Washington 98370 —
Pacific Gynecology Specialists Seattle Washington 98104 —
Swedish Medical Center-Ballard Campus Seattle Washington 98107 —
Swedish Medical Center-Cherry Hill Seattle Washington 98122-5711 —
Swedish Medical Center-First Hill Seattle Washington 98122 —
PeaceHealth United General Medical Center Sedro-Woolley Washington 98284 —
Providence Regional Cancer System-Shelton Shelton Washington 98584 —
Franciscan Research Center-Northwest Medical Plaza Tacoma Washington 98405 —
Northwest Medical Specialties PLLC Tacoma Washington 98405 —
PeaceHealth Southwest Medical Center Vancouver Washington 98664 —
Providence Saint Mary Regional Cancer Center Walla Walla Washington 99362 —
Providence Regional Cancer System-Yelm Yelm Washington 98597 —
Saint Vincent Hospital Cancer Center Green Bay Green Bay Wisconsin 54301 —
Saint Vincent Hospital Cancer Center at Saint Mary's Green Bay Wisconsin 54303 —
Billings Clinic-Cody Cody Wyoming 82414 —
Welch Cancer Center Sheridan Wyoming 82801 —

Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.

Non-U.S. locations

This page focuses on the U.S. directory. The official record also lists 3 non-U.S. sites.

About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT04458909, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
What this page does not do
No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
Where the data comes from
Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
Last refresh
Last update posted Oct 3, 2025 · Synced Oct 30, 2026

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Open the official record

The complete public registry record, listed eligibility criteria, and available contact information for NCT04458909 live on ClinicalTrials.gov.

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