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Testing Cabozantinib With or Without Atezolizumab in Patients With Advanced Papillary Kidney Cancer, PAPMET2 Trial
Sponsor: National Cancer Institute (NCI)
Summary
This phase II trial compares the effect of atezolizumab in combination with usual treatment with cabozantinib to cabozantinib alone in patients with papillary renal cell carcinoma that has spread from where it first started (primary site) to other places in the body (metastatic). Papillary renal cell carcinoma (PRCC) is a type of kidney cancer that forms in the lining of the tiny tubes in the kidney that return filtered substances that the body needs back to the blood and remove extra fluid and waste as urine. Most papillary tumors look like long, thin finger-like growths under a microscope. It is also called papillary kidney cancer or PRCC. Immunotherapy with monoclonal antibodies, such as atezolizumab, may help the body's immune system attack the tumor and may interfere with the ability of tumor cells to grow and spread. Cabozantinib is in a class of medications called kinase inhibitors. It works by blocking the action of an abnormal protein that signals tumor cells to multiply and may also prevent the growth of new blood vessels that tumors need to grow. By these actions it may help slow or stop the spread of tumor cells. Combination therapy with atezolizumab and cabozantinib may shrink the tumor and allow a longer survival time in patients with metastatic renal cell carcinoma.
Official title: A Phase II Randomized Trial of Cabozantinib (NSC #761968) With or Without Atezolizumab (NSC #783608) in Patients With Advanced Papillary Renal Cell Carcinoma (PAPMET2)
Key Details
Gender
All
Age Range
18 Years - Any
Study Type
INTERVENTIONAL
Enrollment
200
Start Date
2023-03-24
Completion Date
2027-07-01
Last Updated
2026-10-01
Healthy Volunteers
No
Interventions
Atezolizumab
Given IV
Biospecimen Collection
Undergo collection of blood and urine samples
Bone Scan
Undergo bone scans
Cabozantinib S-malate
Given PO
Computed Tomography
Undergo CT scans
Magnetic Resonance Imaging
Undergo MRI
Locations (198)
Banner MD Anderson Cancer Center
Gilbert, Arizona, United States
Cancer Center at Saint Joseph's
Phoenix, Arizona, United States
University of Arkansas for Medical Sciences
Little Rock, Arkansas, United States
Kaiser Permanente-Anaheim
Anaheim, California, United States
Kaiser Permanente-Baldwin Park
Baldwin Park, California, United States
Kaiser Permanente-Bellflower
Bellflower, California, United States
City of Hope Comprehensive Cancer Center
Duarte, California, United States
Epic Care-Dublin
Dublin, California, United States
Epic Care Partners in Cancer Care
Emeryville, California, United States
Kaiser Permanente-Fontana
Fontana, California, United States
Kaiser Permanente South Bay
Harbor City, California, United States
Kaiser Permanente-Irvine
Irvine, California, United States
Kaiser Permanente Los Angeles Medical Center
Los Angeles, California, United States
Kaiser Permanente West Los Angeles
Los Angeles, California, United States
Contra Costa Regional Medical Center
Martinez, California, United States
Kaiser Permanente-Ontario
Ontario, California, United States
Kaiser Permanente - Panorama City
Panorama City, California, United States
Kaiser Permanente-Riverside
Riverside, California, United States
University of California Davis Comprehensive Cancer Center
Sacramento, California, United States
Kaiser Permanente-San Diego Zion
San Diego, California, United States
Kaiser Permanente-San Marcos
San Marcos, California, United States
Epic Care Cyberknife Center
Walnut Creek, California, United States
Kaiser Permanente-Woodland Hills
Woodland Hills, California, United States
MedStar Georgetown University Hospital
Washington D.C., District of Columbia, United States
Saint Alphonsus Cancer Care Center-Boise
Boise, Idaho, United States
Saint Luke's Cancer Institute - Boise
Boise, Idaho, United States
Saint Alphonsus Cancer Care Center-Caldwell
Caldwell, Idaho, United States
Kootenai Health - Coeur d'Alene
Coeur d'Alene, Idaho, United States
Saint Luke's Cancer Institute - Fruitland
Fruitland, Idaho, United States
Saint Luke's Cancer Institute - Meridian
Meridian, Idaho, United States
Saint Alphonsus Cancer Care Center-Nampa
Nampa, Idaho, United States
Saint Luke's Cancer Institute - Nampa
Nampa, Idaho, United States
Kootenai Clinic Cancer Services - Post Falls
Post Falls, Idaho, United States
Kootenai Clinic Cancer Services - Sandpoint
Sandpoint, Idaho, United States
Saint Luke's Cancer Institute - Twin Falls
Twin Falls, Idaho, United States
Illinois CancerCare-Bloomington
Bloomington, Illinois, United States
Illinois CancerCare-Canton
Canton, Illinois, United States
Illinois CancerCare-Carthage
Carthage, Illinois, United States
Northwestern University
Chicago, Illinois, United States
Carle at The Riverfront
Danville, Illinois, United States
Cancer Care Specialists of Illinois - Decatur
Decatur, Illinois, United States
Decatur Memorial Hospital
Decatur, Illinois, United States
Northwestern Medicine Cancer Center Kishwaukee
DeKalb, Illinois, United States
Illinois CancerCare-Dixon
Dixon, Illinois, United States
Carle Physician Group-Effingham
Effingham, Illinois, United States
Crossroads Cancer Center
Effingham, Illinois, United States
Illinois CancerCare-Eureka
Eureka, Illinois, United States
Illinois CancerCare-Galesburg
Galesburg, Illinois, United States
Northwestern Medicine Cancer Center Delnor
Geneva, Illinois, United States
Northwestern Medicine Glenview Outpatient Center
Glenview, Illinois, United States
Northwestern Medicine Grayslake Outpatient Center
Grayslake, Illinois, United States
Illinois CancerCare-Kewanee Clinic
Kewanee, Illinois, United States
Northwestern Medicine Lake Forest Hospital
Lake Forest, Illinois, United States
Illinois CancerCare-Macomb
Macomb, Illinois, United States
Carle Physician Group-Mattoon/Charleston
Mattoon, Illinois, United States
Loyola University Medical Center
Maywood, Illinois, United States
Cancer Care Center of O'Fallon
O'Fallon, Illinois, United States
Northwestern Medicine Orland Park
Orland Park, Illinois, United States
Illinois CancerCare-Ottawa Clinic
Ottawa, Illinois, United States
Illinois CancerCare-Pekin
Pekin, Illinois, United States
Illinois CancerCare-Peoria
Peoria, Illinois, United States
Illinois CancerCare-Peru
Peru, Illinois, United States
Illinois CancerCare-Princeton
Princeton, Illinois, United States
UW Health Carbone Cancer Center Rockford
Rockford, Illinois, United States
Memorial Hospital East
Shiloh, Illinois, United States
Southern Illinois University School of Medicine
Springfield, Illinois, United States
Springfield Clinic
Springfield, Illinois, United States
Springfield Memorial Hospital
Springfield, Illinois, United States
Carle Cancer Center
Urbana, Illinois, United States
Northwestern Medicine Cancer Center Warrenville
Warrenville, Illinois, United States
Illinois CancerCare - Washington
Washington, Illinois, United States
Mary Greeley Medical Center
Ames, Iowa, United States
McFarland Clinic - Ames
Ames, Iowa, United States
UI Health Care Mission Cancer and Blood - Ankeny Clinic
Ankeny, Iowa, United States
McFarland Clinic - Boone
Boone, Iowa, United States
UI Health Care Mission Cancer and Blood - West Des Moines Clinic
Clive, Iowa, United States
UI Health Care Mission Cancer and Blood - Des Moines Clinic
Des Moines, Iowa, United States
Mercy Medical Center - Des Moines
Des Moines, Iowa, United States
UI Health Care Mission Cancer and Blood - Laurel Clinic
Des Moines, Iowa, United States
McFarland Clinic - Trinity Cancer Center
Fort Dodge, Iowa, United States
McFarland Clinic - Jefferson
Jefferson, Iowa, United States
McFarland Clinic - Marshalltown
Marshalltown, Iowa, United States
UI Health Care Mission Cancer and Blood - Waukee Clinic
Waukee, Iowa, United States
Cotton O'Neil Cancer Center / Stormont Vail Health
Topeka, Kansas, United States
Mary Bird Perkins Cancer Center - Metairie
Metairie, Louisiana, United States
East Jefferson General Hospital
Metairie, Louisiana, United States
LSU Healthcare Network / Metairie Multi-Specialty Clinic
Metairie, Louisiana, United States
University Medical Center New Orleans
New Orleans, Louisiana, United States
Touro Infirmary
New Orleans, Louisiana, United States
Johns Hopkins University/Sidney Kimmel Cancer Center
Baltimore, Maryland, United States
Trinity Health Saint Joseph Mercy Hospital Ann Arbor
Ann Arbor, Michigan, United States
Bronson Battle Creek
Battle Creek, Michigan, United States
Trinity Health IHA Medical Group Hematology Oncology - Brighton
Brighton, Michigan, United States
Trinity Health Medical Center - Brighton
Brighton, Michigan, United States
Trinity Health IHA Medical Group Hematology Oncology - Canton
Canton, Michigan, United States
Trinity Health Medical Center - Canton
Canton, Michigan, United States
Caro Cancer Center
Caro, Michigan, United States
Chelsea Hospital
Chelsea, Michigan, United States
Trinity Health IHA Medical Group Hematology Oncology - Chelsea Hospital
Chelsea, Michigan, United States
Wayne State University/Karmanos Cancer Institute
Detroit, Michigan, United States