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Test de l'ajout d'un médicament anticancéreux, Cabozantinib au médicament d'immunothérapie Cemiplimab (REGN2810), chez les adolescents et les adultes atteints d'un cancer adrénocortical avancé

5 novembre 2026 mis à jour par: National Cancer Institute (NCI)

Une étude de phase II du cabozantinib en combinaison avec le cemiplimab (Cabo-cemiplimab) par rapport au cabozantinib seul chez les adolescents et les adultes atteints d'un cancer adrénocortical avancé

This phase II trial compares the effect of giving cabozantinib with or without cemiplimab in patients with adrenocortical cancer that has spread to nearby tissue or lymph nodes (locally advanced), and that cannot be removed by surgery (unresectable) or that has come back after a period of improvement (recurrent) or that has spread from where it first started (primary site) to other places in the body (metastatic). Cabozantinib is in a class of medications called tyrosine kinase inhibitors. It works by blocking the action of an abnormal protein that signals cancer cells to multiply, which may help keep cancer cells from growing. Immunotherapy with monoclonal antibodies, such as cemiplimab, may help the body's immune system attack the cancer, and may interfere with the ability of tumor cells to grow and spread. Giving cabozantinib with cemiplimab may kill more tumor cells in patients with locally advanced unresectable or recurrent/metastatic adrenocortical cancer.

Aperçu de l'étude

Description détaillée

PRIMARY OBJECTIVE:

I. To determine whether the combination of cabozantinib plus cemiplimab (REGN2810) (Cabo-Cemiplimab [REGN2810]) improves progression-free survival (PFS) per Response Evaluation Criteria in Solid Tumors (RECIST) version (v.) 1.1 relative to cabozantinib alone in patients with locally advanced unresectable or recurrent/metastatic advanced adrenocortical cancer.

SECONDARY OBJECTIVES:

I. To assess tolerability and adverse events of Cabo-Cemiplimab (REGN2810) in advanced adrenocortical cancer (ACC) patients.

II. To assess objective response rate as per RECIST v 1.1. III. To assess duration of objective response, time to progression (TTP), and overall survival (OS) in ACC patients receiving Cabo-Cemiplimab (REGN2810).

EXPLORATORY OBJECTIVE:

I. To assess PFS from re-registration (per RECIST 1.1) and OS for patients who crossover to receive Cabo-Cemiplimab after progressing on cabozantinib alone.

OUTLINE: Patients are randomized to 1 of 2 arms.

ARM A: Patients receive cabozantinib orally (PO) once daily (QD) on days 1-21 of each cycle. Cycles repeat every 21 days for 2 years in the absence of disease progression or unacceptable toxicity. Patients undergo computed tomography (CT) scan or magnetic resonance imaging (MRI) and blood sample collection throughout the study. Upon disease progression, patients may elect to crossover to receive combination therapy on Arm B.

ARM B: Patients receive cemiplimab intravenously (IV) over 30 minutes on day 1 and cabozantinib PO QD on days 1-21 of each cycle. Cycles repeat every 21 days for 2 years in the absence of disease progression or unacceptable toxicity. Patients undergo CT scan or MRI and blood sample collection throughout the study.

After completion of study treatment, patients are followed up every 12 weeks until disease progression and then every 6 months for 4 years post-registration.

Type d'étude

Interventionnel

Inscription (Estimé)

48

Phase

  • Phase 2

Contacts et emplacements

Cette section fournit les coordonnées de ceux qui mènent l'étude et des informations sur le lieu où cette étude est menée.

Lieux d'étude

    • Arizona
      • Phoenix, Arizona, États-Unis, 85054
        • Recrutement
        • Mayo Clinic Hospital in Arizona
        • Contact:
          • Site Public Contact
          • Numéro de téléphone: 855-776-0015
        • Chercheur principal:
          • Julie E. Hallanger Johnson
    • California
      • La Jolla, California, États-Unis, 92093
        • Recrutement
        • UC San Diego Moores Cancer Center
        • Contact:
        • Chercheur principal:
          • Yu-Wei Chen
      • Madera, California, États-Unis, 93636
        • Recrutement
        • Valley Children's Hospital
        • Contact:
        • Chercheur principal:
          • Ruetima Titapiwatanakun
    • Colorado
      • Aurora, Colorado, États-Unis, 80045
        • Recrutement
        • UCHealth University of Colorado Hospital
        • Chercheur principal:
          • Laura Graham
        • Contact:
          • Site Public Contact
          • Numéro de téléphone: 720-848-0650
    • Florida
      • Jacksonville, Florida, États-Unis, 32224-9980
        • Recrutement
        • Mayo Clinic in Florida
        • Contact:
          • Site Public Contact
          • Numéro de téléphone: 855-776-0015
        • Chercheur principal:
          • Julie E. Hallanger Johnson
    • Illinois
      • Chicago, Illinois, États-Unis, 60611
        • Recrutement
        • Lurie Children's Hospital-Chicago
        • Contact:
          • Site Public Contact
          • Numéro de téléphone: 773-880-4562
        • Chercheur principal:
          • Elizabeth A. Sokol
      • Chicago, Illinois, États-Unis, 60611
        • Recrutement
        • Northwestern University
        • Chercheur principal:
          • Mary F. Mulcahy
        • Contact:
      • Danville, Illinois, États-Unis, 61832
        • Recrutement
        • Carle at The Riverfront
        • Chercheur principal:
          • Priyank P. Patel
        • Contact:
      • DeKalb, Illinois, États-Unis, 60115
        • Recrutement
        • Northwestern Medicine Cancer Center Kishwaukee
        • Chercheur principal:
          • Mary F. Mulcahy
        • Contact:
      • Effingham, Illinois, États-Unis, 62401
        • Recrutement
        • Carle Physician Group-Effingham
        • Contact:
        • Chercheur principal:
          • Priyank P. Patel
      • Geneva, Illinois, États-Unis, 60134
        • Recrutement
        • Northwestern Medicine Cancer Center Delnor
        • Chercheur principal:
          • Mary F. Mulcahy
        • Contact:
      • Glenview, Illinois, États-Unis, 60026
        • Recrutement
        • Northwestern Medicine Glenview Outpatient Center
        • Chercheur principal:
          • Mary F. Mulcahy
        • Contact:
          • Site Public Contact
          • Numéro de téléphone: 312-695-1102
      • Grayslake, Illinois, États-Unis, 60030
        • Recrutement
        • Northwestern Medicine Grayslake Outpatient Center
        • Chercheur principal:
          • Mary F. Mulcahy
        • Contact:
          • Site Public Contact
          • Numéro de téléphone: 312-695-1102
      • Lake Forest, Illinois, États-Unis, 60045
        • Recrutement
        • Northwestern Medicine Lake Forest Hospital
        • Chercheur principal:
          • Mary F. Mulcahy
        • Contact:
      • Mattoon, Illinois, États-Unis, 61938
        • Recrutement
        • Carle Physician Group-Mattoon/Charleston
        • Contact:
        • Chercheur principal:
          • Priyank P. Patel
      • Normal, Illinois, États-Unis, 61761
        • Recrutement
        • Carle BroMenn Medical Center
        • Chercheur principal:
          • Priyank P. Patel
        • Contact:
      • Normal, Illinois, États-Unis, 61761
        • Recrutement
        • Carle Cancer Institute Normal
        • Chercheur principal:
          • Priyank P. Patel
        • Contact:
      • Oak Brook, Illinois, États-Unis, 60523
      • Orland Park, Illinois, États-Unis, 60462
      • Shiloh, Illinois, États-Unis, 62269
        • Recrutement
        • Memorial Hospital East
        • Contact:
        • Chercheur principal:
          • Nikolaos Trikalinos
      • Urbana, Illinois, États-Unis, 61801
        • Recrutement
        • Carle Cancer Center
        • Contact:
        • Chercheur principal:
          • Priyank P. Patel
      • Warrenville, Illinois, États-Unis, 60555
        • Recrutement
        • Northwestern Medicine Cancer Center Warrenville
        • Chercheur principal:
          • Mary F. Mulcahy
        • Contact:
    • Iowa
      • Ankeny, Iowa, États-Unis, 50023
        • Recrutement
        • UI Health Care Mission Cancer and Blood - Ankeny Clinic
        • Contact:
          • Site Public Contact
          • Numéro de téléphone: 515-241-3305
        • Chercheur principal:
          • Seema Harichand-Herdt
      • Carroll, Iowa, États-Unis, 51401
        • Recrutement
        • Saint Anthony Regional Hospital
        • Contact:
          • Site Public Contact
          • Numéro de téléphone: 515-689-7658
          • E-mail: sbenson@iora.org
        • Chercheur principal:
          • Seema Harichand-Herdt
      • Clive, Iowa, États-Unis, 50325
        • Recrutement
        • UI Health Care Mission Cancer and Blood - West Des Moines Clinic
        • Contact:
          • Site Public Contact
          • Numéro de téléphone: 515-241-3305
        • Chercheur principal:
          • Seema Harichand-Herdt
      • Des Moines, Iowa, États-Unis, 50314
        • Recrutement
        • Broadlawns Medical Center
        • Contact:
          • Site Public Contact
          • Numéro de téléphone: 515-282-2200
        • Chercheur principal:
          • Seema Harichand-Herdt
      • Des Moines, Iowa, États-Unis, 50314
        • Recrutement
        • Mercy Medical Center - Des Moines
        • Contact:
          • Site Public Contact
          • Numéro de téléphone: 515-241-3305
        • Chercheur principal:
          • Richard L. Deming
      • Des Moines, Iowa, États-Unis, 50309
        • Recrutement
        • Iowa Methodist Medical Center
        • Contact:
          • Site Public Contact
          • Numéro de téléphone: 515-241-6727
        • Chercheur principal:
          • Seema Harichand-Herdt
      • Des Moines, Iowa, États-Unis, 50309
        • Recrutement
        • UI Health Care Mission Cancer and Blood - Des Moines Clinic
        • Contact:
          • Site Public Contact
          • Numéro de téléphone: 515-241-3305
        • Chercheur principal:
          • Seema Harichand-Herdt
      • Des Moines, Iowa, États-Unis, 50314
        • Recrutement
        • UI Health Care Mission Cancer and Blood - Laurel Clinic
        • Contact:
          • Site Public Contact
          • Numéro de téléphone: 515-241-3305
        • Chercheur principal:
          • Seema Harichand-Herdt
      • Fort Dodge, Iowa, États-Unis, 50501
        • Recrutement
        • UI Healthcare Mission Cancer and Blood - Fort Dodge
        • Chercheur principal:
          • Seema Harichand-Herdt
        • Contact:
      • Waukee, Iowa, États-Unis, 50263
        • Recrutement
        • UI Health Care Mission Cancer and Blood - Waukee Clinic
        • Contact:
          • Site Public Contact
          • Numéro de téléphone: 515-241-3305
        • Chercheur principal:
          • Seema Harichand-Herdt
    • Massachusetts
      • Boston, Massachusetts, États-Unis, 02215
        • Recrutement
        • Dana-Farber Cancer Institute
        • Chercheur principal:
          • Stephanie A. Berg
        • Contact:
          • Site Public Contact
          • Numéro de téléphone: 877-442-3324
    • Michigan
      • Ann Arbor, Michigan, États-Unis, 48109
        • Recrutement
        • University of Michigan Rogel Cancer Center
        • Chercheur principal:
          • Francis P. Worden
        • Contact:
    • Minnesota
      • Rochester, Minnesota, États-Unis, 55905
        • Recrutement
        • Mayo Clinic in Rochester
        • Contact:
          • Site Public Contact
          • Numéro de téléphone: 855-776-0015
        • Chercheur principal:
          • Julie E. Hallanger Johnson
    • Missouri
      • City of Saint Peters, Missouri, États-Unis, 63376
        • Recrutement
        • Siteman Cancer Center at Saint Peters Hospital
        • Contact:
        • Chercheur principal:
          • Nikolaos Trikalinos
      • Creve Coeur, Missouri, États-Unis, 63141
        • Recrutement
        • Siteman Cancer Center at West County Hospital
        • Contact:
        • Chercheur principal:
          • Nikolaos Trikalinos
      • Kansas City, Missouri, États-Unis, 64108
        • Recrutement
        • Children's Mercy Hospitals and Clinics
        • Chercheur principal:
          • Keith J. August
        • Contact:
      • Springfield, Missouri, États-Unis, 65807
        • Recrutement
        • CoxHealth South Hospital
        • Chercheur principal:
          • Jay W. Carlson
        • Contact:
          • Site Public Contact
          • Numéro de téléphone: 417-269-4520
      • St Louis, Missouri, États-Unis, 63110
        • Recrutement
        • Washington University School of Medicine
        • Contact:
        • Chercheur principal:
          • Nikolaos Trikalinos
      • St Louis, Missouri, États-Unis, 63129
        • Recrutement
        • Siteman Cancer Center-South County
        • Contact:
        • Chercheur principal:
          • Nikolaos Trikalinos
      • St Louis, Missouri, États-Unis, 63136
        • Recrutement
        • Siteman Cancer Center at Christian Hospital
        • Contact:
        • Chercheur principal:
          • Nikolaos Trikalinos
    • Nebraska
      • Bellevue, Nebraska, États-Unis, 68123
        • Recrutement
        • Nebraska Medicine-Bellevue
        • Contact:
          • Site Public Contact
          • Numéro de téléphone: 402-559-6941
          • E-mail: unmcrsa@unmc.edu
        • Chercheur principal:
          • Apar Kishor Ganti
      • Omaha, Nebraska, États-Unis, 68198
        • Recrutement
        • University of Nebraska Medical Center
        • Contact:
          • Site Public Contact
          • Numéro de téléphone: 402-559-6941
          • E-mail: unmcrsa@unmc.edu
        • Chercheur principal:
          • Apar Kishor Ganti
      • Omaha, Nebraska, États-Unis, 68118
        • Recrutement
        • Nebraska Medicine-Village Pointe
        • Contact:
          • Site Public Contact
          • Numéro de téléphone: 402-559-5600
        • Chercheur principal:
          • Apar Kishor Ganti
    • New Jersey
      • Basking Ridge, New Jersey, États-Unis, 07920
        • Recrutement
        • Memorial Sloan Kettering Basking Ridge
        • Contact:
          • Site Public Contact
          • Numéro de téléphone: 212-639-7592
        • Chercheur principal:
          • Nitya P. Raj
      • Middletown, New Jersey, États-Unis, 07748
        • Recrutement
        • Memorial Sloan Kettering Monmouth
        • Contact:
          • Site Public Contact
          • Numéro de téléphone: 212-639-7592
        • Chercheur principal:
          • Nitya P. Raj
      • Montvale, New Jersey, États-Unis, 07645
        • Recrutement
        • Memorial Sloan Kettering Bergen
        • Contact:
          • Site Public Contact
          • Numéro de téléphone: 212-639-7592
        • Chercheur principal:
          • Nitya P. Raj
    • New York
      • Commack, New York, États-Unis, 11725
        • Recrutement
        • Memorial Sloan Kettering Commack
        • Contact:
          • Site Public Contact
          • Numéro de téléphone: 212-639-7592
        • Chercheur principal:
          • Nitya P. Raj
      • Harrison, New York, États-Unis, 10604
        • Recrutement
        • Memorial Sloan Kettering Westchester
        • Contact:
          • Site Public Contact
          • Numéro de téléphone: 212-639-7592
        • Chercheur principal:
          • Nitya P. Raj
      • New York, New York, États-Unis, 10065
        • Recrutement
        • Memorial Sloan Kettering Cancer Center
        • Contact:
          • Site Public Contact
          • Numéro de téléphone: 212-639-7592
        • Chercheur principal:
          • Nitya P. Raj
      • Uniondale, New York, États-Unis, 11553
        • Recrutement
        • Memorial Sloan Kettering Nassau
        • Contact:
          • Site Public Contact
          • Numéro de téléphone: 212-639-7592
        • Chercheur principal:
          • Nitya P. Raj
    • North Carolina
      • Cary, North Carolina, États-Unis, 27518
        • Suspendu
        • Duke Cancer Center Cary
      • Durham, North Carolina, États-Unis, 27710
        • Recrutement
        • Duke University Medical Center
        • Contact:
          • Site Public Contact
          • Numéro de téléphone: 888-275-3853
        • Chercheur principal:
          • Diane L. Reidy-lagunes
      • Raleigh, North Carolina, États-Unis, 27609
        • Recrutement
        • Duke Cancer Center Raleigh
        • Contact:
        • Chercheur principal:
          • Diane L. Reidy-lagunes
    • Ohio
      • Columbus, Ohio, États-Unis, 43210
        • Recrutement
        • Ohio State University Comprehensive Cancer Center
        • Contact:
        • Chercheur principal:
          • Bhavana Konda
    • Oklahoma
      • Oklahoma City, Oklahoma, États-Unis, 73104
        • Recrutement
        • University of Oklahoma Health Sciences Center
        • Contact:
        • Chercheur principal:
          • Adanma Anji Ayanambakkam Attanathi
    • Pennsylvania
      • Pittsburgh, Pennsylvania, États-Unis, 15224
        • Recrutement
        • Children's Hospital of Pittsburgh of UPMC
        • Contact:
        • Chercheur principal:
          • Brittani K. Seynnaeve
    • South Carolina
      • Boiling Springs, South Carolina, États-Unis, 29316
        • Recrutement
        • Prisma Health Cancer Institute - Spartanburg
        • Chercheur principal:
          • Aniket Saha
        • Contact:
      • Columbia, South Carolina, États-Unis, 29203
        • Recrutement
        • Prisma Health Richland Hospital
        • Chercheur principal:
          • Aniket Saha
        • Contact:
      • Easley, South Carolina, États-Unis, 29640
        • Recrutement
        • Prisma Health Cancer Institute - Easley
        • Chercheur principal:
          • Aniket Saha
        • Contact:
      • Greenville, South Carolina, États-Unis, 29605
        • Recrutement
        • BI-LO Charities Children's Cancer Center
        • Chercheur principal:
          • Aniket Saha
        • Contact:
      • Greenville, South Carolina, États-Unis, 29605
        • Recrutement
        • Prisma Health Cancer Institute - Faris
        • Chercheur principal:
          • Aniket Saha
        • Contact:
      • Greenville, South Carolina, États-Unis, 29605
        • Recrutement
        • Prisma Health Cancer Institute - Butternut
        • Chercheur principal:
          • Aniket Saha
        • Contact:
      • Greenville, South Carolina, États-Unis, 29615
        • Recrutement
        • Prisma Health Cancer Institute - Eastside
        • Chercheur principal:
          • Aniket Saha
        • Contact:
      • Greer, South Carolina, États-Unis, 29650
        • Recrutement
        • Prisma Health Cancer Institute - Greer
        • Chercheur principal:
          • Aniket Saha
        • Contact:
      • Seneca, South Carolina, États-Unis, 29672
        • Recrutement
        • Prisma Health Cancer Institute - Seneca
        • Chercheur principal:
          • Aniket Saha
        • Contact:
    • Tennessee
      • Memphis, Tennessee, États-Unis, 38105
        • Recrutement
        • Saint Jude Children's Research Hospital
        • Contact:
        • Chercheur principal:
          • Catherine G. Lam
    • Texas
      • Austin, Texas, États-Unis, 78723
        • Recrutement
        • Dell Children's Medical Center of Central Texas
        • Contact:
        • Chercheur principal:
          • Shannon M. Cohn
      • Dallas, Texas, États-Unis, 75390
        • Recrutement
        • UT Southwestern/Simmons Cancer Center-Dallas
        • Contact:
        • Chercheur principal:
          • Suzanne M. Cole
      • Dallas, Texas, États-Unis, 75235
        • Recrutement
        • Parkland Memorial Hospital
        • Contact:
        • Chercheur principal:
          • Suzanne M. Cole
      • Dallas, Texas, États-Unis, 75237
        • Recrutement
        • UT Southwestern Simmons Cancer Center - RedBird
        • Chercheur principal:
          • Suzanne M. Cole
        • Contact:
      • Fort Worth, Texas, États-Unis, 76104
        • Recrutement
        • Cook Children's Medical Center
        • Contact:
        • Chercheur principal:
          • Kelly L. Vallance
      • Fort Worth, Texas, États-Unis, 76104
        • Recrutement
        • UT Southwestern/Simmons Cancer Center-Fort Worth
        • Contact:
        • Chercheur principal:
          • Suzanne M. Cole
      • Richardson, Texas, États-Unis, 75080
        • Recrutement
        • UT Southwestern Clinical Center at Richardson/Plano
        • Contact:
        • Chercheur principal:
          • Suzanne M. Cole
      • San Antonio, Texas, États-Unis, 78207
        • Recrutement
        • Children's Hospital of San Antonio
        • Contact:
        • Chercheur principal:
          • Julie Voeller
      • San Antonio, Texas, États-Unis, 78229
        • Recrutement
        • University of Texas Health Science Center at San Antonio
        • Contact:
        • Chercheur principal:
          • Aaron J. Sugalski
    • Virginia
      • Richmond, Virginia, États-Unis, 23235
        • Recrutement
        • VCU Massey Cancer Center at Stony Point
        • Contact:
        • Chercheur principal:
          • Asit K. Paul
      • Richmond, Virginia, États-Unis, 23298
        • Recrutement
        • VCU Massey Comprehensive Cancer Center
        • Chercheur principal:
          • Asit K. Paul
        • Contact:
    • Washington
      • Seattle, Washington, États-Unis, 98195
        • Recrutement
        • University of Washington Medical Center - Montlake
        • Contact:
          • Site Public Contact
          • Numéro de téléphone: 800-804-8824
        • Chercheur principal:
          • Keith D. Eaton
      • Seattle, Washington, États-Unis, 98109
        • Recrutement
        • Fred Hutchinson Cancer Center
        • Contact:
          • Site Public Contact
          • Numéro de téléphone: 800-804-8824
        • Chercheur principal:
          • Keith D. Eaton

Critères de participation

Les chercheurs recherchent des personnes qui correspondent à une certaine description, appelée critères d'éligibilité. Certains exemples de ces critères sont l'état de santé général d'une personne ou des traitements antérieurs.

Critère d'éligibilité

Âges éligibles pour étudier

12 ans et plus (Enfant, Adulte, Adulte plus âgé)

Accepte les volontaires sains

Non

Sexes éligibles pour l'étude

Tout

La description

Inclusion Criteria:

  • STEP 1: Patients must have documented histologically or cytologically confirmed adrenocortical carcinoma

  • STEP 1: Locally advanced unresectable or recurrent/metastatic disease

  • STEP 1: Evaluable disease as defined by RECIST v 1.1

  • STEP 1: Up to 3 prior lines of systemic therapy will be allowed in the unresectable/recurrent/metastatic setting. Treatment naïve patients will be allowed.

    • Note: Combination etoposide, doxorubicin, cisplatin, and mitotane (EDP-M) is considered 1 line of therapy. For patients who received mitotane ≤ 6 months prior to registration, mitotane should be discontinued 28 days prior to study registration AND a mitotane level must be documented to be < 2 mg/L prior to registration. Patients who have received mitotane within 6 months of enrollment and who have mitotane levels ≥ 2 mg/L will not be eligible to enroll
  • STEP 1: No prior treatment with cabozantinib or other cMET inhibitors, or anti-CTLA-4, or anti-PD-1/PD-L1 therapy

  • STEP 1: Prior external beam radiation therapy (any area radiated within a month prior to study registration cannot be used as an index lesion and only growth outside of the radiation field can be considered for disease progression), systemic cytotoxic chemotherapy, targeted therapies will be allowed, as long as not administered within 14 days before study registration, and provided any acute treatment-related associated toxicities have recovered to ≤ grade 1 except for alopecia, peripheral neuropathy or other residual toxicities that are not deemed clinically significant

  • STEP 1: Potential trial participants should have recovered from clinically significant adverse events, and wound healing is clinically adequate of their most recent therapy/intervention prior to enrollment

  • STEP 1: Age 12 years and above; and BSA ≥ 1.2m^2

  • STEP 1:

    • Eastern Cooperative Oncology Group (ECOG) performance 0 - 2 (age 18 and above); or
    • Patients 12 to <16 years of age will be assessed by the Lansky scale and should have a score ≥ 50; or
    • Patients ≥ 16 to <18 years of age will be assessed by the Karnofsky scale, and should have a score ≥ 50
  • STEP 1: Absolute neutrophil count (ANC) ≥ 1,000/mcL without colony stimulating factor support within 2 weeks prior

    • Transfusion support is allowed if ≥ 7 days from obtaining required initial laboratory
  • STEP 1: Platelet count ≥ 100,000/mcL

    • Transfusion support is allowed if ≥ 7 days from obtaining required initial laboratory
  • STEP 1: Hemoglobin ≥ 8 g/dL

    • Transfusion support is allowed if ≥ 7 days from obtaining required initial laboratory
  • STEP 1: Total bilirubin ≤ 1.5 x upper limit of normal (ULN)

    • For patients with known Gilbert's disease, bilirubin ≤ 3 mg/dL
  • STEP 1: Aspartate aminotransferase (AST)(serum glutamic oxaloacetic transaminase [SGOT])/ alanine aminotransferase (ALT) (serum glutamic pyruvic transaminase [SGPT]) ≤ 3 x upper limit of normal (ULN)

  • STEP 1: Random Urine Creatinine Ratio (UPCR) ≤ 1 mg/mg

  • STEP 1: Calculated (Calc.) creatinine clearance ≥ 30 mL/min

  • STEP 1: Mitotane level < 2 mg/L*

    • Only applicable for patients who have received mitotane ≤ 6 months prior to registration
  • STEP 1: Must have assessment of adrenal steroid production within 3 months prior to registration as patients will be stratified based on corticosteroid production

    • Patients will be classified as corticosteroid producing if random plasma adrenocorticotropic hormone (ACTH) is < 20 pg/mL plus random serum cortisol is > 20 mcg/dL in the absence of anti-cortisol therapy. Patients already on anti-cortisol therapy will be classified as having corticosteroid producing tumors regardless of their plasma ACTH and serum cortisol levels, as these levels can be affected by anti-cortisol therapy
  • STEP 1: Not pregnant and not nursing, because this study involves an agent that has known genotoxic, mutagenic and teratogenic effects based on animal reproduction studies. Therefore, for women of childbearing potential only, a negative urine or serum pregnancy test, per institution standard, done ≤ 14 days prior to registration is required

  • STEP 1: Patients with known history or current symptoms of cardiac disease, or history of treatment with cardiotoxic agents, should have a clinical risk assessment of cardiac function using the New York Heart Association Functional within 28 days of registration. To be eligible for this trial, patients should be class II or better

  • STEP 1: No known history of congenital long QT syndrome

  • STEP 1: No known history of myocarditis

  • STEP 1: No myocardial infarction (MI) or unstable angina within 6 months of registration

  • STEP 1: No clinically significant gastrointestinal abnormalities that may increase the risk for gastrointestinal bleeding within 6 months of registration including, but not limited to: active peptic ulcer, known endoluminal metastatic lesion(s) with history of bleeding, inflammatory bowel disease, or other gastrointestinal conditions with increased risk of perforation

  • STEP 1: No history of gastrointestinal (GI) perforation within 6 months of registration

  • STEP 1: No known tumor with invasion into the GI tract from the outside causing increased risk of perforation or bleeding within 28 days of registration

  • STEP 1: No current radiologic or clinical evidence of pancreatitis

  • STEP 1: No history of clinically significant non-healing wounds or ulcers within 28 days of registration

  • STEP 1: No uncontrolled hypertension within 14 days of registration (defined as sustained systolic blood pressure (SBP) ≥ 150 mmHg and/or diastolic blood pressure (DBP) ≥ 90 mmHg despite optimal medical management)

  • STEP 1: No known endobronchial lesions involving the main or lobar bronchi and/or lesions infiltrating major pulmonary vessels that increase the risk of pulmonary hemorrhage. (CT with contrast is recommended to evaluate such lesions.). No hemoptysis greater than ½ teaspoon (2.5 mL) or any other signs of pulmonary hemorrhage within the 3 months prior to registration

  • STEP 1: No history of pneumonitis

  • STEP 1: No known tumor invading or encasing any major blood vessels

  • STEP 1: No history of fracture within 28 days of registration

  • STEP 1: No known brain metastases or cranial epidural disease unless adequately treated with radiotherapy and/or surgery (including radiosurgery) and stable for at least 4 weeks after major surgery (e.g., removal or biopsy of brain metastasis) before registration. Eligible patients must be neurologically asymptomatic and without corticosteroid treatment at the time of the start of study treatment

  • STEP 1: Major surgery (e.g., laparoscopic nephrectomy, GI surgery, within 2 weeks before registration. Minor surgeries within 10 days before registration. Patients with clinically relevant ongoing complications from prior surgery are not eligible

  • STEP 1: Verbalizes the ability to swallow oral tablet formulation

  • STEP 1: No history of allergic reaction attributed to compounds of similar chemical or biological composition to cabozantinib

  • STEP 1: Patients with a prior or concurrent malignancy whose natural history or treatment does not have the potential to interfere with the safety or efficacy assessment of the investigational regimen will be eligible

  • STEP 1: HIV-infected patients on effective anti-retroviral therapy with undetectable viral load within 6 months prior to registration are eligible for this trial

  • STEP 1: For patients with evidence of chronic hepatitis B virus (HBV) infection, the HBV viral load must be undetectable on suppressive therapy, if indicated

  • STEP 1: Patients with a history of hepatitis C virus (HCV) infection must have been treated and cured. For patients with HCV infection who are currently on treatment, they are eligible if they have an undetectable HCV viral load

  • STEP 1: No active autoimmune disease: or history of autoimmune disease that might recur, and which may affect vital organ function or require immune suppressive treatment including systemic corticosteroids. These include but are not limited to patients with a history of:

    • immune related neurologic disease,
    • multiple sclerosis,
    • autoimmune (demyelinating) neuropathy,
    • Guillain-Barre syndrome (GBS), myasthenia gravis,
    • systemic autoimmune disease such as systemic lupus erythematosus (SLE),
    • connective tissue diseases,
    • scleroderma, inflammatory bowel disease (IBD),
    • Crohn's, ulcerative colitis,
    • patients with a history of toxic epidermal necrolysis (TEN),
    • Stevens-Johnson syndrome, or phospholipid syndrome should be excluded because of the risk of recurrence or exacerbation of disease,
    • Patients with vitiligo, endocrine deficiencies including thyroiditis managed with replacement hormones including physiologic corticosteroids are eligible,
    • Patients with rheumatoid arthritis and other arthropathies, Sjögren's syndrome, and psoriasis controlled with topical medication and patients with only positive serology, such as antinuclear antibodies (ANA) or anti-thyroid antibodies, should be evaluated for the presence of target organ involvement and potential need for systemic treatment but should otherwise be eligible
  • STEP 1: No steroid use > 10 mg prednisone equivalents daily. A brief course of corticosteroids for prophylaxis or for treatment of non-autoimmune conditions (e.g., delayed-type hypersensitivity reaction caused by contact allergen) is permitted, as is steroid pre-medication for contrast allergy

  • STEP 1: Chronic concomitant treatment with strong inhibitors of CYP3A4 is not allowed on this study. Patients on strong CYP3A4 inhibitors must discontinue the drug for 14 days prior to registration on the study

  • STEP 1: Chronic concomitant treatment with strong CYP3A4 inducers is not allowed. Patients must discontinue the drug 14 days prior to the start of study treatment

  • STEP 1: Herbal supplements and traditional Chinese medicines are not allowed

  • STEP 1: Active treatment with coumarin agents (e.g., warfarin), direct thrombin inhibitors (e.g., dabigatran), direct Xa inhibitor betrixaban or platelet inhibitors (e.g., clopidogrel) within 5 days of registration. Allowed use of anticoagulants include: prophylactic use of low-dose aspirin for cardio-protection (per local applicable guidelines) and low-dose low molecular weight heparins (LMWH), therapeutic doses of LMWH or anticoagulation with direct factor Xa inhibitors rivaroxaban, edoxaban, apixaban. Also use of anticoagulants is allowed in patients with known brain metastases who are on a stable dose of the anticoagulant for at least 1 week prior to registration without clinically significant hemorrhagic complications from the anticoagulation regimen or the tumor

  • STEP 2 (CROSSOVER): Patients must have demonstrated radiographic progression of disease on cabozantinib monotherapy (Arm A) per RECIST version 1.1 criteria

    • Patients must cross-over to Arm C within 4 weeks (+/- 1 week) after radiographic documented progression and do not need to have a repeat radiographic assessment prior to starting cabozantinib and cemiplimab (REGN2810). The progression CT may serve as eligibility for crossover and as the baseline tumor measurement
  • STEP 2 (CROSSOVER): Patients that were discontinued on cabozantinib, or currently meet criteria for discontinuation of cabozantinib due to toxicity are not eligible to cross-over.

    • Note: Patients who underwent dose reduction of cabozantinib during treatment on Arm A will not re-escalate dose at or after cross-over to Cabo-Cemiplimab (REGN2810) (Arm B)
  • STEP 2 (CROSSOVER): Not pregnant and not nursing, because this study involves an agent that has known genotoxic, mutagenic and teratogenic effects. Therefore, for women of childbearing potential only, a negative serum or urine pregnancy test done ≤ 14 days prior to re-registration is required

Plan d'étude

Cette section fournit des détails sur le plan d'étude, y compris la façon dont l'étude est conçue et ce que l'étude mesure.

Comment l'étude est-elle conçue ?

Détails de conception

  • Objectif principal: Traitement
  • Répartition: Randomisé
  • Modèle interventionnel: Affectation croisée
  • Masquage: Aucun (étiquette ouverte)

Armes et Interventions

Groupe de participants / Bras
Intervention / Traitement
Expérimental: Arm A (cabozantinib)

Patients receive cabozantinib PO QD on days 1-21 of each cycle. Cycles repeat every 21 days for 2 years in the absence of disease progression or unacceptable toxicity. Patients undergo CT scan or MRI and blood sample collection throughout the study. Upon disease progression, patients may elect to crossover to receive combination therapy on Arm B.

Undergo blood sample collection

Autres noms:
  • Collecte d'échantillons biologiques
  • Spécimen biologique collecté
  • Collecte de spécimens
  • Collection d'échantillons

Undergo MRI

Autres noms:
  • IRM
  • Résonance magnétique
  • Balayage d'imagerie par résonance magnétique
  • Imagerie Médicale, Résonance Magnétique / Résonance Magnétique Nucléaire
  • M
  • Imagerie IRM
  • Imagerie RMN
  • NMRI
  • Imagerie par résonance magnétique nucléaire
  • Imagerie par résonance magnétique (IRM)
  • IRMs
  • Imagerie par résonance magnétique (procédure)
  • IRM structurelle

Undergo CT scan

Autres noms:
  • TDM
  • CHAT
  • Scanner
  • Tomographie axiale informatisée
  • Tomographie assistée par ordinateur
  • Tomodensitométrie
  • tomographie
  • Tomographie axiale informatisée (procédure)
  • Tomodensitométrie (TDM)
  • Scan de chat diagnostique
  • Type de service de scan de chat diagnostique

Given PO

Expérimental: Arm B (cabozantinib and cemiplimab)

Patients receive cemiplimab IV over 30 minutes on day 1 and cabozantinib PO QD on days 1-21 of each cycle. Cycles repeat every 21 days for 2 years in the absence of disease progression or unacceptable toxicity. Patients undergo CT scan or MRI and blood sample collection throughout the study.

Undergo blood sample collection

Autres noms:
  • Collecte d'échantillons biologiques
  • Spécimen biologique collecté
  • Collecte de spécimens
  • Collection d'échantillons

Undergo MRI

Autres noms:
  • IRM
  • Résonance magnétique
  • Balayage d'imagerie par résonance magnétique
  • Imagerie Médicale, Résonance Magnétique / Résonance Magnétique Nucléaire
  • M
  • Imagerie IRM
  • Imagerie RMN
  • NMRI
  • Imagerie par résonance magnétique nucléaire
  • Imagerie par résonance magnétique (IRM)
  • IRMs
  • Imagerie par résonance magnétique (procédure)
  • IRM structurelle

Undergo CT scan

Autres noms:
  • TDM
  • CHAT
  • Scanner
  • Tomographie axiale informatisée
  • Tomographie assistée par ordinateur
  • Tomodensitométrie
  • tomographie
  • Tomographie axiale informatisée (procédure)
  • Tomodensitométrie (TDM)
  • Scan de chat diagnostique
  • Type de service de scan de chat diagnostique

Given PO

Given IV

Autres noms:
  • REGN2810
  • Cémiplimab RWLC
  • Cemiplimab-rwlc
  • Libtayo
  • RÈGNE 2810
  • REGN-2810

Que mesure l'étude ?

Principaux critères de jugement

Mesure des résultats
Description de la mesure
Délai
Progression free survival (PFS)
Délai: From registration to either progression or death, assessed up to 4 years post-registration

Per Response Evaluation Criteria in Solid Tumors version 1.1 (RECIST v 1.1). Will be analyzed using an intention-to-treat approach. Kaplan-Meier methodology will be used to estimate the distributions for the treatment arms. The hazard ratio, median PFS, and estimated PFS rates at 5, 10 and 15 months will be estimated along with corresponding 95% confidence intervals. A one-sided log rank-test will be used to compare the PFS distributions between the two treatment arms.

From registration to either progression or death, assessed up to 4 years post-registration

Mesures de résultats secondaires

Mesure des résultats
Description de la mesure
Délai
Incidence of adverse events
Délai: Up to 4 years post-registration

Adverse events will be recorded using National Cancer Institute Common Terminology Criteria for Adverse Events version 5.0 for each patient. Frequency tables and summary statistics will be used and with the appropriate methods of evaluating categorical and continuous data.

Up to 4 years post-registration
Objective response rate
Délai: Up to 4 years post-registration

Will be assessed based on RECIST 1.1 criteria and will be summarized by treatment arm. will be calculated as the number of patients who achieve a response (partial response, complete response) divided by the total number of patients randomized to the corresponding treatment arm. A contingency table comparing treatment arms and responders to non-responders will be generated and a Fisher's exact test with a p-value cutoff of 0.05 will be used for determining whether evidence of a significant association between treatment and response is found.

Up to 4 years post-registration
Duration of response
Délai: From first date of the patient achieving either a complete or partial response and progression (via RECIST v 1.1), assessed up to 4 years post-registration

Kaplan-Meier methodology will be used to estimate the distributions of duration of response and a log-rank test between treatment arm will be calculated with corresponding p-value.

From first date of the patient achieving either a complete or partial response and progression (via RECIST v 1.1), assessed up to 4 years post-registration
Time to progression
Délai: From registration date and progression date, assessed up to 4 years post-registration

Kaplan-Meier methodology will be used to estimate the distributions of time to progression.

From registration date and progression date, assessed up to 4 years post-registration
Overall survival
Délai: From registration to death, assessed up to 4 years post-registration

Kaplan-Meier methodology will be used to estimate the distributions of overall survival.

From registration to death, assessed up to 4 years post-registration

Autres mesures de résultats

Mesure des résultats
Description de la mesure
Délai
Median PFS for patients who cross over
Délai: From re-registration to progression or death, assessed up to 4 years post-registration

Calculated with corresponding 95% confidence interval.

From re-registration to progression or death, assessed up to 4 years post-registration

Collaborateurs et enquêteurs

C'est ici que vous trouverez les personnes et les organisations impliquées dans cette étude.

Les enquêteurs

  • Chercheur principal: Bhavana Konda, Alliance for Clinical Trials in Oncology

Dates d'enregistrement des études

Ces dates suivent la progression des dossiers d'étude et des soumissions de résultats sommaires à ClinicalTrials.gov. Les dossiers d'étude et les résultats rapportés sont examinés par la Bibliothèque nationale de médecine (NLM) pour s'assurer qu'ils répondent à des normes de contrôle de qualité spécifiques avant d'être publiés sur le site Web public.

Dates principales de l'étude

Début de l'étude (Réel)

22 février 2026

Achèvement primaire (Estimé)

2 juin 2029

Achèvement de l'étude (Estimé)

2 juin 2029

Dates d'inscription aux études

Première soumission

26 mars 2025

Première soumission répondant aux critères de contrôle qualité

26 mars 2025

Première publication (Réel)

28 mars 2025

Mises à jour des dossiers d'étude

Dernière mise à jour publiée (Réel)

6 novembre 2026

Dernière mise à jour soumise répondant aux critères de contrôle qualité

5 novembre 2026

Dernière vérification

1 août 2026

Plus d'information

Termes liés à cette étude

Plan pour les données individuelles des participants (IPD)

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OUI

Description du régime IPD

NCI is committed to sharing data in accordance with NIH policy. For more details on how clinical trial data is shared, access the link to the NIH data sharing policy page.

Informations sur les médicaments et les dispositifs, documents d'étude

Étudie un produit pharmaceutique réglementé par la FDA américaine

Oui

Étudie un produit d'appareil réglementé par la FDA américaine

Non

produit fabriqué et exporté des États-Unis.

Non

Ces informations ont été extraites directement du site Web clinicaltrials.gov sans aucune modification. Si vous avez des demandes de modification, de suppression ou de mise à jour des détails de votre étude, veuillez contacter register@clinicaltrials.gov. Dès qu'un changement est mis en œuvre sur clinicaltrials.gov, il sera également mis à jour automatiquement sur notre site Web .

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