Independent directory Public ClinicalTrials.gov records United States
ClinicalTrials.gov record
Active, not recruiting Phase 3 Interventional Results available

Trying to Find the Correct Length of Treatment With Immune Checkpoint Therapy

ClinicalTrials.gov ID: NCT04637594

Public ClinicalTrials.gov record NCT04637594. 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 19, 2026, 5:32 PM EDT

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

Official title

Duration of Immune Checkpoint Therapy in Locally Advanced or Metastatic Urothelial Carcinoma: A Randomized Phase 3 Non-Inferiority Trial (IMAGINE)

Brief summary

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

This phase III trial compares survival in urothelial cancer patients who stop immune checkpoint inhibitor treatment after being treated for about a year to those patients who continue treatment with immune checkpoint inhibitors. Immunotherapy with monoclonal antibodies, such as avelumab, durvalumab, pembrolizumab, atezolizumab, and nivolumab, may help the body's immune system attack the cancer, and may interfere with the ability of tumor cells to grow and spread. Stopping immune checkpoint inhibitors early may still make the tumor shrink and patients may have similar survival rates as the patients who continue treatment. Stopping treatment early may also lead to fewer treatment-related side effects, an improvement in mental health, and a lower cost burden to patients.

Study identification

NCT ID
NCT04637594
Recruitment status
Active, not recruiting
Study type
Interventional
Phase
Phase 3
Enrollment
3 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
May 27, 2022 (Actual)
Primary completion
Jun 1, 2024 (Actual)
Completion
Sep 2030 (Estimated)
Last update posted
Mar 20, 2026

2022 – 2030

United States locations

U.S. sites
377
U.S. states
36
U.S. cities
263
Facility City State ZIP Site status
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 —
Fairbanks Memorial Hospital Fairbanks Alaska 99701 —
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 —
University of Arkansas for Medical Sciences Little Rock Arkansas 72205 —
Kaiser Permanente-Deer Valley Medical Center Antioch California 94531 —
Mission Hope Medical Oncology - Arroyo Grande Arroyo Grande California 93420 —
Providence Saint Joseph Medical Center/Disney Family Cancer Center Burbank California 91505 —
Kaiser Permanente Dublin Dublin California 94568 —
Kaiser Permanente-Fremont Fremont California 94538 —
Fresno Cancer Center Fresno California 93720 —
Kaiser Permanente-Fresno Fresno California 93720 —
Kaiser Permanente-Modesto Modesto California 95356 —
Kaiser Permanente Oakland-Broadway Oakland California 94611 —
Kaiser Permanente-Oakland Oakland California 94611 —
Stanford Cancer Institute Palo Alto Palo Alto California 94304 —
Kaiser Permanente-Rancho Cordova Cancer Center Rancho Cordova California 95670 —
Kaiser Permanente- Marshall Medical Offices Redwood City California 94063 —
Kaiser Permanente-Richmond Richmond California 94801 —
Rohnert Park Cancer Center Rohnert Park California 94928 —
Kaiser Permanente-Roseville Roseville California 95661 —
The Permanente Medical Group-Roseville Radiation Oncology Roseville California 95678 —
Kaiser Permanente Downtown Commons Sacramento California 95814 —
Kaiser Permanente-South Sacramento Sacramento California 95823 —
South Sacramento Cancer Center Sacramento California 95823 —
Kaiser Permanente-San Francisco San Francisco California 94115 —
Kaiser Permanente-Santa Teresa-San Jose San Jose California 95119 —
Kaiser Permanente San Leandro San Leandro California 94577 —
Pacific Central Coast Health Center-San Luis Obispo San Luis Obispo California 93401 —
Kaiser San Rafael-Gallinas San Rafael California 94903 —
Kaiser Permanente Medical Center - Santa Clara Santa Clara California 95051 —
Mission Hope Medical Oncology - Santa Maria Santa Maria California 93444 —
Kaiser Permanente-Santa Rosa Santa Rosa California 95403 —
Kaiser Permanente Cancer Treatment Center South San Francisco California 94080 —
Kaiser Permanente-South San Francisco South San Francisco California 94080 —
Kaiser Permanente-Stockton Stockton California 95210 —
Kaiser Permanente Medical Center-Vacaville Vacaville California 95688 —
Kaiser Permanente-Vallejo Vallejo California 94589 —
Kaiser Permanente-Walnut Creek Walnut Creek California 94596 —
Rocky Mountain Cancer Centers-Aurora Aurora Colorado 80012 —
The Medical Center of Aurora Aurora Colorado 80012 —
Boulder Community Foothills Hospital Boulder Colorado 80303 —
Rocky Mountain Cancer Centers-Boulder Boulder Colorado 80304 —
Rocky Mountain Cancer Centers - Centennial Centennial Colorado 80112 —
Penrose-Saint Francis Healthcare Colorado Springs Colorado 80907 —
Rocky Mountain Cancer Centers-Penrose Colorado Springs Colorado 80907 —
Saint Francis Cancer Center Colorado Springs Colorado 80923 —
The Women's Imaging Center Denver Colorado 80209 —
Porter Adventist Hospital Denver Colorado 80210 —
Colorado Blood Cancer Institute Denver Colorado 80218 —
Presbyterian - Saint Lukes Medical Center - Health One Denver Colorado 80218 —
Rocky Mountain Cancer Centers-Midtown Denver Colorado 80218 —
Rocky Mountain Cancer Centers-Rose Denver Colorado 80220 —
Rose Medical Center Denver Colorado 80220 —
Western Surgical Care Denver Colorado 80220 —
Mercy Medical Center Durango Colorado 81301 —
Southwest Oncology PC Durango Colorado 81301 —
Mountain Blue Cancer Care Center - Swedish Englewood Colorado 80113 —
Rocky Mountain Cancer Centers - Swedish Englewood Colorado 80113 —
Swedish Medical Center Englewood Colorado 80113 —
The Melanoma and Skin Cancer Institute Englewood Colorado 80113 —
Rocky Mountain Cancer Centers-Lakewood Lakewood Colorado 80228 —
Saint Anthony Hospital Lakewood Colorado 80228 —
Rocky Mountain Cancer Centers-Littleton Littleton Colorado 80120 —
Littleton Adventist Hospital Littleton Colorado 80122 —
Rocky Mountain Cancer Centers-Sky Ridge Lone Tree Colorado 80124 —
Sky Ridge Medical Center Lone Tree Colorado 80124 —
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 —
Rocky Mountain Cancer Centers-Thornton Thornton Colorado 80260 —
Holy Cross Hospital Fort Lauderdale Florida 33308 —
Kaiser Permanente Moanalua Medical Center Honolulu Hawaii 96819 —
Saint Luke's Cancer Institute - Boise Boise Idaho 83712 —
Saint Luke's Cancer Institute - Fruitland Fruitland Idaho 83619 —
Saint Luke's Cancer Institute - Meridian Meridian Idaho 83642 —
Saint Luke's Cancer Institute - Nampa Nampa Idaho 83686 —
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 —
Rush University Medical Center Chicago Illinois 60612 —
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 —
Illinois CancerCare - Washington Washington Illinois 61571 —
Rush-Copley Healthcare Center Yorkville Illinois 60560 —
Baptist Health Floyd New Albany Indiana 47150 —
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 —
Baptist Health Corbin Corbin Kentucky 40701 —
Commonwealth Cancer Center-Corbin Corbin Kentucky 40701 —
Baptist Health Hardin Elizabethtown Kentucky 42701 —
Baptist Health Lexington Lexington Kentucky 40503 —
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 —
Baptist Health Louisville Louisville Kentucky 40207 —
Saints Mary and Elizabeth Hospital Louisville Kentucky 40215 —
UofL Health Medical Center Northeast Louisville Kentucky 40245 —
Baptist Health Madisonville/Merle Mahr Cancer Center Madisonville Kentucky 42431 —
Baptist Health Paducah Paducah Kentucky 42003 —
Baptist Health Richmond Richmond Kentucky 40475 —
Jewish Hospital Medical Center South Shepherdsville Kentucky 40165 —
East Jefferson General Hospital Metairie Louisiana 70006 —
LSU Healthcare Network / Metairie Multi-Specialty Clinic Metairie Louisiana 70006 —
Louisiana State University Health Science Center New Orleans Louisiana 70112 —
Dana-Farber Cancer Institute Boston Massachusetts 02215 —
Dana-Farber/Brigham and Women's Cancer Center at Milford Regional Milford Massachusetts 01757 —
Dana-Farber Cancer Institute - Chestnut Hill Newton Massachusetts 02467 —
Dana-Farber/Brigham and Women's Cancer Center at South Shore South Weymouth Massachusetts 02190 —
Hickman Cancer Center Adrian Michigan 49221 —
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 —
Henry Ford Cancer Institute-Downriver Brownstown Michigan 48183 —
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 —
Henry Ford Hematology Oncology - Hayes Clinton Township Michigan 48038 —
Henry Ford Macomb Hospital-Clinton Township Clinton Township Michigan 48038 —
Henry Ford Medical Center-Fairlane Dearborn Michigan 48126 —
Henry Ford Hospital Detroit Michigan 48202 —
Ascension Saint John Hospital Detroit Michigan 48236 —
Great Lakes Cancer Management Specialists-Doctors Park East China 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 —
Allegiance Health Jackson Michigan 49201 —
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 —
Toledo Clinic Cancer Centers-Monroe Monroe Michigan 48162 —
Henry Ford Medical Center-Columbus Novi Michigan 48377 —
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 —
Ascension Saint Mary's Hospital Saginaw Michigan 48601 —
Oncology Hematology Associates of Saginaw Valley PC Saginaw Michigan 48604 —
Henry Ford Macomb Health Center - Shelby Township Shelby Michigan 48315 —
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 —
Henry Ford West Bloomfield Hospital West Bloomfield Michigan 48322 —
Saint Mary's Oncology/Hematology Associates of West Branch West Branch Michigan 48661 —
Henry Ford Wyandotte Hospital Wyandotte Michigan 48192 —
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 —
Fairview Ridges Hospital Burnsville Minnesota 55337 —
Minnesota Oncology - Burnsville Burnsville Minnesota 55337 —
Cambridge Medical Center Cambridge Minnesota 55008 —
Mercy Hospital Coon Rapids Minnesota 55433 —
Saint Luke's Hospital of Duluth Duluth Minnesota 55805 —
Fairview Southdale Hospital Edina Minnesota 55435 —
Unity Hospital Fridley Minnesota 55432 —
Fairview Clinics and Surgery Center Maple Grove Maple Grove Minnesota 55369 —
Minnesota Oncology Hematology PA-Maplewood Maplewood Minnesota 55109 —
Saint John's Hospital - Healtheast Maplewood Minnesota 55109 —
Abbott-Northwestern Hospital Minneapolis Minnesota 55407 —
Hennepin County Medical Center Minneapolis Minnesota 55415 —
Health Partners Inc Minneapolis Minnesota 55454 —
Monticello Cancer Center Monticello Minnesota 55362 —
New Ulm Medical Center New Ulm Minnesota 56073 —
Fairview Northland Medical Center Princeton Minnesota 55371 —
North Memorial Medical Health Center Robbinsdale Minnesota 55422 —
Coborn Cancer Center at Saint Cloud Hospital Saint Cloud Minnesota 56303 —
Park Nicollet Clinic - Saint Louis Park Saint Louis Park Minnesota 55416 —
Regions Hospital Saint Paul Minnesota 55101 —
United Hospital Saint Paul Minnesota 55102 —
Saint Francis Regional Medical Center Shakopee Minnesota 55379 —
Lakeview Hospital Stillwater Minnesota 55082 —
Sanford Thief River Falls Medical Center Thief River Falls Minnesota 56701 —
Ridgeview Medical Center Waconia Minnesota 55387 —
Rice Memorial Hospital Willmar Minnesota 56201 —
Minnesota Oncology Hematology PA-Woodbury Woodbury Minnesota 55125 —
Sanford Cancer Center Worthington Worthington Minnesota 56187 —
Fairview Lakes Medical Center Wyoming Minnesota 55092 —
University of Mississippi Medical Center Jackson Mississippi 39216 —
Saint Louis Cancer and Breast Institute-Ballwin Ballwin Missouri 63011 —
Central Care Cancer Center - Bolivar Bolivar Missouri 65613 —
Cox Cancer Center Branson Branson Missouri 65616 —
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 —
Saint Patrick Hospital - Community Hospital Missoula Montana 59802 —
CHI Health Saint Francis Grand Island Nebraska 68803 —
CHI Health Good Samaritan Kearney Nebraska 68847 —
Saint Elizabeth Regional Medical Center Lincoln Nebraska 68510 —
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 —
The Dana-Farber Cancer Institute at Londonderry Londonderry New Hampshire 03053 —
University of New Mexico Cancer Center Albuquerque New Mexico 87102 —
Roswell Park Cancer Institute Buffalo New York 14263 —
Queens Medical Associates PC Fresh Meadows New York 11366 —
Northwell Health/Center for Advanced Medicine Lake Success New York 11042 —
Upstate Cancer Center at Oneida Oneida New York 13421 —
Upstate Cancer Center at Oswego Oswego New York 13126 —
Stony Brook University Medical Center Stony Brook New York 11794 —
State University of New York Upstate Medical University Syracuse New York 13210 —
Southeastern Medical Oncology Center-Clinton Clinton North Carolina 28328 —
Southeastern Medical Oncology Center-Goldsboro Goldsboro North Carolina 27534 —
Southeastern Medical Oncology Center-Jacksonville Jacksonville North Carolina 28546 —
Wake Forest University Health Sciences Winston-Salem North Carolina 27157 —
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 —
Good Samaritan Hospital - Cincinnati Cincinnati Ohio 45220 —
Bethesda North Hospital Cincinnati Ohio 45242 —
TriHealth Cancer Institute-Westside Cincinnati Ohio 45247 —
TriHealth Cancer Institute-Anderson Cincinnati Ohio 45255 —
Mercy Health - Saint Anne Hospital Toledo Ohio 43623 —
Toledo Clinic Cancer Centers-Toledo Toledo Ohio 43623 —
University of Oklahoma Health Sciences Center Oklahoma City Oklahoma 73104 —
Mercy Hospital Oklahoma City Oklahoma City Oklahoma 73120 —
Oklahoma Cancer Specialists and Research Institute-Tulsa Tulsa Oklahoma 74146 —
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 —
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 —
The West Clinic - Wolf River Germantown Tennessee 38138 —
Saint Joseph Regional Cancer Center Bryan Texas 77802 —
UT Southwestern/Simmons Cancer Center-Dallas Dallas Texas 75390 —
UT Southwestern/Simmons Cancer Center-Fort Worth Fort Worth Texas 76104 —
UT Southwestern Clinical Center at Richardson/Plano Richardson Texas 75080 —
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 —
Jefferson Healthcare Port Townsend Washington 98368 —
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 —
Marshfield Medical Center-EC Cancer Center Eau Claire Wisconsin 54701 —
Marshfield Medical Center-Marshfield Marshfield Wisconsin 54449 —
Marshfield Clinic-Minocqua Center Minocqua Wisconsin 54548 —
ProHealth D N Greenwald Center Mukwonago Wisconsin 53149 —
Cancer Center of Western Wisconsin New Richmond Wisconsin 54017 —
ProHealth Oconomowoc Memorial Hospital Oconomowoc Wisconsin 53066 —
Marshfield Medical Center-Rice Lake Rice Lake Wisconsin 54868 —
Marshfield Medical Center-River Region at Stevens Point Stevens Point Wisconsin 54482 —
ProHealth Waukesha Memorial Hospital Waukesha Wisconsin 53188 —
UW Cancer Center at ProHealth Care Waukesha Wisconsin 53188 —
Marshfield Medical Center - Weston Weston Wisconsin 54476 —
Cheyenne Regional Medical Center-West Cheyenne Wyoming 82001 —

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

About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT04637594, 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 Mar 20, 2026 · Synced Oct 19, 2026

Related: full search, browse by condition, browse by drug or therapy, browse by sponsor, browse by U.S. city.

Open the official record

The complete public registry record, listed eligibility criteria, and available contact information for NCT04637594 live on ClinicalTrials.gov.

View official ClinicalTrials.gov record →