AzTrials
AzTrials

Recurrent Endometrial CarcinomaPhase 2NCT05554328

Testing the Use of the Combination of Selumetinib and Olaparib or Selumetinib Alone Targeted Treatment for RAS Pathway Mutant Recurrent or Persistent Ovarian and Endometrial Cancers, A ComboMATCH Treatment Trial

A Phase 2 study testing Biopsy Procedure, Biospecimen Collection and Bone Marrow Aspiration and Biopsy in people with Recurrent Endometrial Carcinoma and Recurrent Fallopian Tube Carcinoma, run by National Cancer Institute (NCI) at 295 sites in 2 countries.

Active, not recruiting

Under way, not looking for participants. Everyone needed has enrolled. The study is still running.

Official record
Search all trials

Trial summary

This phase II ComboMATCH treatment trial compares selumetinib plus olaparib to selumetinib alone in women with endometrial or ovarian (fallopian tube and primary peritoneal) cancer that has come back (recurrent) or that remains despite treatment (persistent) and harbors a mutation in the RAS pathway. Read more about this study

Who is it for?
Ages 18 years and older, women only
What is being tested?
Biopsy Procedure, Biospecimen Collection and Bone Marrow Aspiration and Biopsy
Type of treatment
Surgery or procedure
Could I receive a placebo?
No, everyone receives an active treatment
How many people
165 participants
Where
295 sitesin 2 countries
Study dates
25 Apr 2023to 9 Oct 2027
Phase
Phase 2
Are there results?
Not yet: the study is under way

Key requirements

Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.

  • Ages 18 years and older
  • Women only
  • No healthy volunteers
  • Adult, Older adult

Who may be able to join

  • Patient must have enrolled onto EAY191 and must have been given a treatment assignment to ComboMATCH to EAY191-N4 based on the presence of an actionable mutation as defined in EAY191
  • Patients must be enrolled on the ComboMATCH Master Registration Trial EAY191
  • Patients must have RAS pathway mutations as determined by the ComboMATCH screening assessment
  • Cohort 1: Patients with histologically confirmed RAS pathway mutant ovarian, primary peritoneal, or fallopian tube ("ovarian") cancer (activating mutations in KRAS, NRAS, HRAS, BRAF, MEK1, MEK2, or inactivating mutations in NF1)
  • Cohort 2: Patients with histologically confirmed RAS pathway mutant endometrial cancer (activating mutations in KRAS, NRAS, HRAS, BRAF, MEK1, MEK2, or inactivating mutations in NF1)
  • Patients must have disease that can be safely biopsied and agree to a pre-treatment biopsy or, if disease cannot be safely biopsied, have archival tissue available from within 12 months prior to the date of registration on the ComboMATCH Registration Trial (EAY191)
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  • Patients must have progressed after first-line treatment for recurrent or persistent disease
  • Patients with ovarian cancer should not be eligible for further platinum-based therapy
  • Patients with endometrial cancer must have received or been offered an immune oncology agent (alone or in combination with lenvatinib) unless there are existing contraindications for immune oncology agents or lenvatinib
  • Patients may have received unlimited prior therapy
  • Patients must have measurable and biopsiable disease. Measurable disease is defined by RECIST 1.1 as at least one lesion that can be accurately measured in at least one dimension (longest diameter to be recorded). Each lesion must be > 10 mm when measured by CT, magnetic resonance imaging (MRI) or caliper measurement by clinical exam; or > 20 mm when measured by chest x-ray. Lymph nodes must be > 15 mm in short axis when measured by CT or MRI
  • Patients must have at least one "target lesion" separate from the lesion to be biopsied to be used to assess response on this protocol as defined by RECIST version 1.1. Tumors within a previously irradiated field will be designated as "non-target" lesions unless progression is documented or a biopsy is obtained to confirm persistence at least 90 days following completion of radiation therapy
  • Prior therapy must have been completed at least four weeks prior to registration
  • Age >= 18
  • Eastern Cooperative Oncology Group (ECOG) Performance Status of 0, 1 or 2
  • Hemoglobin (Hgb) >= 9.5 g/dL with no blood transfusion in the past 28 days (within 14 days prior to registration)
  • Platelets >= 100,000/mcl (within 14 days prior to registration)
  • Absolute neutrophil count (ANC) >= 1,500/mcl (within 14 days prior to registration)
  • Patients must have creatinine clearance estimated of >= 50 mL/min using the Cockcroft-Gault equation or based on a 24 hour urine test (within 14 days prior to registration)
  • Total bilirubin level =< 1.5 x institutional upper limit of normal (ULN) or =< 3 x ULN in the presence of documented Gilbert's syndrome (unconjugated hyperbilirubinemia) (within 14 days prior to registration)
  • Aspartate aminotransferase (AST) and alanine aminotransferase (ALT) =< 3 x ULN (within 14 days prior to registration)
  • Patients must be able to swallow and retain oral medications and be without gastrointestinal illnesses that would preclude absorption of selumetinib or olaparib
  • 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 Classification. To be eligible for this trial, patients should be class 2B or better
  • Women of childbearing potential (WOCBP) must agree to use two forms of birth control (hormonal or barrier method of birth control; abstinence) during the study and for 6 months after completing treatment
  • Non-sterilized male partners of WOCBP (including males sterilized by a method other than bilateral orchidectomy e.g., vasectomy) who intend to be sexually active with a female partner must be using an acceptable method of contraception such as male condom plus spermicide (condom alone in countries where spermicides are not approved) from the time of screening throughout the total duration of the study and the drug washout period (at least 6 months after the last dose of study intervention) to prevent pregnancy in a partner. Periodic abstinence, the rhythm method, and the withdrawal method are not acceptable methods of contraception. Vasectomized (i.e., sterile) males are considered fertile and should still use a male condom plus spermicide as indicated above during the clinical study
  • 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 are eligible for this trial
  • Human immunodeficiency virus (HIV)-infected patients on effective anti-retroviral therapy with undetectable viral load within 6 months of registration are eligible for this trial
  • Patients with evidence of chronic hepatitis B virus (HBV) infection must have an undetectable HBV viral load on suppressive therapy, if indicated
  • 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
  • Patients with new or progressive brain metastases (active brain metastases) or leptomeningeal disease are eligible if the treating physician determines that immediate central nervous system (CNS) specific treatment is not required and is unlikely to be required during the first cycle of therapy
  • Patients with treated brain metastases are eligible if follow-up brain imaging after CNS-directed therapy shows no evidence of progression
  • Extra caution should be taken with olaparib, as it crosses the blood brain barrier and can cause edema in brain metastases
  • The patient or a legally authorized representative must provide study-specific informed consent prior to study entry and, for patients treated in the United States (U.S.), authorization permitting release of personal health information

Who cannot join

  • Patients who have received any MEK inhibitors
  • Patients who have progressed while receiving a PARP inhibitor
  • Patients who have received chemotherapy or radiotherapy within 4 weeks (6 weeks for nitrosoureas or mitomycin C) prior to registration
  • Patients who have not recovered from adverse events due to prior anti-cancer therapy (i.e., have residual toxicities > grade 1) with the exception of alopecia
  • Patients with uncontrolled intercurrent illness
  • Patients with >= grade 2 neuropathy within 14 days of registration
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  • Patients with severe (Child-Pugh C) liver dysfunction
  • Patients with a history of allergic reactions attributed to compounds of similar chemical or biologic composition to olaparib and selumetinib or any excipients thereof
  • Concomitant use of known strong (e.g., phenobarbital, enzalutamide, phenytoin, rifampicin, rifabutin, rifapentine, carbamazepine, nevirapine and St John's Wort) or moderate CYP3A inducers (e.g., bosentan, efavirenz, modafinil). The required washout period prior to starting olaparib is 5 weeks for enzalutamide or phenobarbital and 3 weeks for other agents
  • Supplementation with vitamin E greater than 100% of the daily recommended dose. Any multivitamin containing vitamin E must be stopped prior to study enrollment even if less than 100% of the daily recommended dosing for vitamin E
  • Vitamin E must not be taken in the 7 days prior to initiation of treatment with selumetinib
  • Concomitant use of known strong CYP3A inhibitors (e.g., itraconazole, telithromycin, clarithromycin, protease inhibitors boosted with ritonavir or cobicistat, indinavir, saquinavir, nelfinavir, boceprevir, telaprevir) or known moderate CYP3A inhibitors (e.g. ciprofloxacin, erythromycin, diltiazem, Fluconazole, verapamil). The required washout period prior to starting olaparib is at least 14 days or 5 half-lives (whichever is longer) before the first dose of study medication
  • Concomitant use of strong CYP2C19 inhibitors (e.g., ticlopidine) or moderate CYP2C19 inhibitors (e.g., omeprazole). The required washout period prior to starting selumetinib is at least 14 days or 5 half-lives (whichever is longer) before the first dose of study medication
  • Have received or are receiving an investigational medicinal product (IMP) or other systemic anti-cancer treatment (including chemotherapy, immunotherapy, targeted therapy, biologic therapy, tumor embolization, or monoclonal antibodies) within 4 weeks prior to registration, or within a period during which the IMP or systemic target treatment has not been cleared from the body (e.g., a period of 5 'half-lives'), whichever is longer
  • Known myelodysplastic syndrome/acute myeloid leukemia or with features suggestive of myelodysplastic syndrome (MDS)/acute myeloid leukemia (AML)
  • Patients who have had previous organ transplant, allogenic bone marrow transplant or double umbilical cord blood transplantation
  • Patients who have had whole blood transfusion within 28 days prior to registration
  • Patients with ophthalmological conditions as follows:
  • Current or past history of retinal pigment epithelial detachment/central serous retinopathy or retinal vein occlusion.
  • Intraocular pressure > 21 mmHg (or ULN adjusted by age) or uncontrolled glaucoma (irrespective of intraocular pressure [IOP]). Subjects with known glaucoma and increased IOP who do not have meaningful vision (light perception only or no light perception) and are not experiencing pain related to the glaucoma, may be eligible after discussion with the study chair
  • Patients with any other significant abnormality on ophthalmic examination should be discussed with the study chair for potential eligibility
  • Ophthalmological findings secondary to long-standing optic pathway glioma (such as visual loss, optic nerve pallor or strabismus) or longstanding orbito-temporal plexiform neurofibroma (PN) (such as visual loss, strabismus) will NOT be considered a significant abnormality for the purposes of the study
  • Patients with severe, active co-morbidity defined as any of the following:
  • History and/or confirmed pneumonitis
  • Uncontrolled hypertension (blood pressure [BP] >= 150/90 mmHg despite medical therapy)
  • Acute coronary syndrome within 6 months prior to registration
  • Uncontrolled atrial fibrillation
  • Known family history of long QT syndrome
  • Women who are pregnant or unwilling to discontinue nursing

Trial locations and contacts

295 sites in 2 countries.

295 sites in 2 countries

United States292 sites
  • The Queen's Medical Center - West Oahu

    ‘Ewa Beach, Hawaii, 96706

  • University of New Mexico Cancer Center

    Albuquerque, New Mexico, 87106

  • Lehigh Valley Hospital-Cedar Crest

    Allentown, Pennsylvania, 18103

  • UPMC Altoona

    Altoona, Pennsylvania, 16601

  • Community Hospital of Anaconda

    Anaconda, Montana, 59711

  • Alaska Women's Cancer Care

    Anchorage, Alaska, 99508

  • UI Health Care Mission Cancer and Blood - Ankeny Clinic

    Ankeny, Iowa, 50023

  • Trinity Health Saint Joseph Mercy Hospital Ann Arbor

    Ann Arbor, Michigan, 48106

  • University of Michigan Rogel Cancer Center

    Ann Arbor, Michigan, 48109

  • PCR Oncology

    Arroyo Grande, California, 93420

  • Cone Health MedCenter Asheboro

    Asheboro, North Carolina, 27205

  • Mission Hospital

    Asheville, North Carolina, 28801

  • Hope Women's Cancer Centers-Asheville

    Asheville, North Carolina, 28816

  • Duluth Clinic Ashland

    Ashland, Wisconsin, 54806

  • Harold Alfond Center for Cancer Care

    Augusta, Maine, 04330

  • UM Sylvester Comprehensive Cancer Center at Aventura

    Aventura, Florida, 33180

  • UH Seidman Cancer Center at UH Avon Health Center

    Avon, Ohio, 44011

  • University of Maryland/Greenebaum Cancer Center

    Baltimore, Maryland, 21201

  • Advocate Good Shepherd Hospital

    Barrington, Illinois, 60010

  • UHHS-Chagrin Highlands Medical Center

    Beachwood, Ohio, 44122

  • Strecker Cancer Center-Belpre

    Belpre, Ohio, 45714

  • Walter Reed National Military Medical Center

    Bethesda, Maryland, 20889-5600

  • National Institutes of Health Clinical Center

    Bethesda, Maryland, 20892

  • Lehigh Valley Hospital - Muhlenberg

    Bethlehem, Pennsylvania, 18017

  • Billings Clinic Cancer Center

    Billings, Montana, 59101

  • University of Alabama at Birmingham Cancer Center

    Birmingham, Alabama, 35233

  • Sanford Bismarck Medical Center

    Bismarck, North Dakota, 58501

  • Illinois CancerCare-Bloomington

    Bloomington, Illinois, 61704

  • Saint Alphonsus Cancer Care Center-Boise

    Boise, Idaho, 83706

  • Saint Luke's Cancer Institute - Boise

    Boise, Idaho, 83712

  • Tufts Medical Center

    Boston, Massachusetts, 02111

  • Bozeman Health Deaconess Hospital

    Bozeman, Montana, 59715

  • Lafayette Family Cancer Center-EMMC

    Brewer, Maine, 04412

  • Trinity Health IHA Medical Group Hematology Oncology - Brighton

    Brighton, Michigan, 48114

  • Trinity Health Medical Center - Brighton

    Brighton, Michigan, 48114

  • University of Michigan - Brighton Center for Specialty Care

    Brighton, Michigan, 48116

  • Bryn Mawr Hospital

    Bryn Mawr, Pennsylvania, 19010

  • Roswell Park Cancer Institute

    Buffalo, New York, 14263

  • Cone Health Cancer Center at Alamance Regional

    Burlington, North Carolina, 27215

  • Aurora Cancer Care-Southern Lakes VLCC

    Burlington, Wisconsin, 53105

  • Saint Alphonsus Cancer Care Center-Caldwell

    Caldwell, Idaho, 83605

  • Illinois CancerCare-Canton

    Canton, Illinois, 61520

  • Trinity Health IHA Medical Group Hematology Oncology - Canton

    Canton, Michigan, 48188

  • Trinity Health Medical Center - Canton

    Canton, Michigan, 48188

  • Aultman Health Foundation

    Canton, Ohio, 44710

  • Saint Francis Medical Center

    Cape Girardeau, Missouri, 63703

  • Illinois CancerCare-Carthage

    Carthage, Illinois, 62321

  • Miami Valley Hospital South

    Centerville, Ohio, 45459

  • Centralia Oncology Clinic

    Centralia, Illinois, 62801

  • University of Virginia Cancer Center

    Charlottesville, Virginia, 22908

  • Chelsea Hospital

    Chelsea, Michigan, 48118

  • Trinity Health IHA Medical Group Hematology Oncology - Chelsea Hospital

    Chelsea, Michigan, 48118

  • John H Stroger Jr Hospital of Cook County

    Chicago, Illinois, 60612

  • University of Illinois

    Chicago, Illinois, 60612

  • University of Chicago Comprehensive Cancer Center

    Chicago, Illinois, 60637

  • Advocate Illinois Masonic Medical Center

    Chicago, Illinois, 60657

  • Adena Regional Medical Center

    Chillicothe, Ohio, 45601

  • Good Samaritan Hospital - Cincinnati

    Cincinnati, Ohio, 45220

  • Case Western Reserve University

    Cleveland, Ohio, 44106

  • UI Health Care Mission Cancer and Blood - West Des Moines Clinic

    Clive, Iowa, 50325

  • Kootenai Health - Coeur d'Alene

    Coeur d'Alene, Idaho, 83814

  • Ohio State University Comprehensive Cancer Center

    Columbus, Ohio, 43210

  • Mount Carmel East Hospital

    Columbus, Ohio, 43213

  • Riverside Methodist Hospital

    Columbus, Ohio, 43214

  • The Mark H Zangmeister Center

    Columbus, Ohio, 43219

  • Memorial Sloan Kettering Commack

    Commack, New York, 11725

  • UT MD Anderson - The Woodlands

    Conroe, Texas, 77384

  • Mercy Hospital

    Coon Rapids, Minnesota, 55433

  • UM Sylvester Comprehensive Cancer Center at Coral Gables

    Coral Gables, Florida, 33146

  • UChicago Medicine Northwest Indiana

    Crown Point, Indiana, 46307

  • AMG Crystal Lake - Oncology

    Crystal Lake, Illinois, 60014

  • Aurora Saint Luke's South Shore

    Cudahy, Wisconsin, 53110

  • UPMC Western Maryland

    Cumberland, Maryland, 21502

  • UT Southwestern/Simmons Cancer Center-Dallas

    Dallas, Texas, 75390

  • Carle at The Riverfront

    Danville, Illinois, 61832

  • Miami Valley Hospital

    Dayton, Ohio, 45409

  • Dayton Physician LLC - Englewood

    Dayton, Ohio, 45415

  • Miami Valley Hospital North

    Dayton, Ohio, 45415

  • Corewell Health Dearborn Hospital

    Dearborn, Michigan, 48124

  • Cancer Care Specialists of Illinois - Decatur

    Decatur, Illinois, 62526

  • Decatur Memorial Hospital

    Decatur, Illinois, 62526

  • Essentia Health - Deer River Clinic

    Deer River, Minnesota, 56636

  • UM Sylvester Comprehensive Cancer Center at Deerfield Beach

    Deerfield Beach, Florida, 33442

  • UI Health Care Mission Cancer and Blood - Des Moines Clinic

    Des Moines, Iowa, 50309

  • Mercy Medical Center - Des Moines

    Des Moines, Iowa, 50314

  • UI Health Care Mission Cancer and Blood - Laurel Clinic

    Des Moines, Iowa, 50314

  • Illinois CancerCare-Dixon

    Dixon, Illinois, 61021

  • Advocate Good Samaritan Hospital

    Downers Grove, Illinois, 60515

  • Dublin Methodist Hospital

    Dublin, Ohio, 43016

  • Essentia Health Cancer Center

    Duluth, Minnesota, 55805

  • Duke University Medical Center

    Durham, North Carolina, 27710

  • Pocono Medical Center

    East Stroudsburg, Pennsylvania, 18301

  • Fairview Southdale Hospital

    Edina, Minnesota, 55435

  • Swedish Cancer Institute-Edmonds

    Edmonds, Washington, 98026

  • Carle Physician Group-Effingham

    Effingham, Illinois, 62401

  • Crossroads Cancer Center

    Effingham, Illinois, 62401

  • Advocate Sherman Hospital

    Elgin, Illinois, 60123

  • UPMC Hillman Cancer Center Erie

    Erie, Pennsylvania, 16505

  • Illinois CancerCare-Eureka

    Eureka, Illinois, 61530

  • NorthShore University HealthSystem-Evanston Hospital

    Evanston, Illinois, 60201

  • Sanford Broadway Medical Center

    Fargo, North Dakota, 58122

  • Sanford Roger Maris Cancer Center

    Fargo, North Dakota, 58122

  • Parkland Health Center - Farmington

    Farmington, Missouri, 63640

  • Corewell Health Farmington Hills Hospital

    Farmington Hills, Michigan, 48336

  • Cancer Hematology Centers - Flint

    Flint, Michigan, 48503

  • Genesee Hematology Oncology PC

    Flint, Michigan, 48503

  • Genesys Hurley Cancer Institute

    Flint, Michigan, 48503

  • Hurley Medical Center

    Flint, Michigan, 48503

  • Atrium Medical Center-Middletown Regional Hospital

    Franklin, Ohio, 45005-1066

  • Saint Luke's Cancer Institute - Fruitland

    Fruitland, Idaho, 83619

  • Illinois CancerCare-Galesburg

    Galesburg, Illinois, 61401

  • Aurora Health Care Germantown Health Center

    Germantown, Wisconsin, 53022

  • NorthShore University HealthSystem-Glenbrook Hospital

    Glenview, Illinois, 60026

  • CTCA at Western Regional Medical Center

    Goodyear, Arizona, 85338

  • Aurora Cancer Care-Grafton

    Grafton, Wisconsin, 53024

  • Benefis Sletten Cancer Institute

    Great Falls, Montana, 59405

  • Saint Vincent Hospital Cancer Center Green Bay

    Green Bay, Wisconsin, 54301

  • Saint Vincent Hospital Cancer Center at Saint Mary's

    Green Bay, Wisconsin, 54303

  • Aurora BayCare Medical Center

    Green Bay, Wisconsin, 54311

  • Cone Health Cancer Center

    Greensboro, North Carolina, 27403

  • Cone Health Cancer Center at Drawbridge Parkway

    Greensboro, North Carolina, 27410

  • UPMC Cancer Centers - Arnold Palmer Pavilion

    Greensburg, Pennsylvania, 15601

  • Miami Valley Cancer Care and Infusion

    Greenville, Ohio, 45331

  • Memorial Sloan Kettering Westchester

    Harrison, New York, 10604

  • Advocate South Suburban Hospital

    Hazel Crest, Illinois, 60429

  • Essentia Health Hibbing Clinic

    Hibbing, Minnesota, 55746

  • NorthShore University HealthSystem-Highland Park Hospital

    Highland Park, Illinois, 60035

  • Queen's Cancer Cenrer - POB I

    Honolulu, Hawaii, 96813

  • Queen's Medical Center

    Honolulu, Hawaii, 96813

  • University of Hawaii Cancer Center

    Honolulu, Hawaii, 96813

  • Queen's Cancer Center - Kuakini

    Honolulu, Hawaii, 96817

  • Kapiolani Medical Center for Women and Children

    Honolulu, Hawaii, 96826

  • Lyndon Baines Johnson General Hospital

    Houston, Texas, 77026-1967

  • UT MD Anderson Cancer Center

    Houston, Texas, 77030

  • UT MD Anderson - West Houston

    Houston, Texas, 77079

  • Edwards Comprehensive Cancer Center

    Huntington, West Virginia, 25701

  • Swedish Cancer Institute-Issaquah

    Issaquah, Washington, 98029

  • Mayo Clinic in Florida

    Jacksonville, Florida, 32224-9980

  • Jersey City Medical Center

    Jersey City, New Jersey, 07302

  • Logan Health Medical Center

    Kalispell, Montana, 59901

  • Aurora Cancer Care-Kenosha South

    Kenosha, Wisconsin, 53142

  • Kettering Medical Center

    Kettering, Ohio, 45429

  • Illinois CancerCare-Kewanee Clinic

    Kewanee, Illinois, 61443

  • Kingman Regional Medical Center

    Kingman, Arizona, 86401

  • Gundersen Lutheran Medical Center

    La Crosse, Wisconsin, 54601

  • Providence Regional Cancer System-Lacey

    Lacey, Washington, 98503

  • Monmouth Medical Center Southern Campus

    Lakewood, New Jersey, 08701

  • Fairfield Medical Center

    Lancaster, Ohio, 43130

  • University of Michigan Health - Sparrow Lansing

    Lansing, Michigan, 48912

  • OptumCare Cancer Care at Charleston

    Las Vegas, Nevada, 89102

  • OptumCare Cancer Care at Fort Apache

    Las Vegas, Nevada, 89183

  • UT MD Anderson - League City

    League City, Texas, 77573

  • University of Kentucky/Markey Cancer Center

    Lexington, Kentucky, 40536

  • AMG Libertyville - Oncology

    Libertyville, Illinois, 60048

  • Condell Memorial Hospital

    Libertyville, Illinois, 60048

  • Trinity Health Saint Mary Mercy Livonia Hospital

    Livonia, Michigan, 48154

  • Monmouth Medical Center

    Long Branch, New Jersey, 07740

  • Cedars-Sinai Medical Center

    Los Angeles, California, 90048

  • Illinois CancerCare-Macomb

    Macomb, Illinois, 61455

  • Henry Ford Saint John Hospital - Macomb Medical

    Macomb, Michigan, 48044

  • University of Wisconsin Carbone Cancer Center - Eastpark Medical Center

    Madison, Wisconsin, 53718

  • University of Wisconsin Carbone Cancer Center - University Hospital

    Madison, Wisconsin, 53792

  • OhioHealth Mansfield Hospital

    Mansfield, Ohio, 44903

  • Fairview Clinics and Surgery Center Maple Grove

    Maple Grove, Minnesota, 55369

  • Marietta Memorial Hospital

    Marietta, Ohio, 45750

  • Aurora Bay Area Medical Group-Marinette

    Marinette, Wisconsin, 54143

  • Memorial Hospital

    Marysville, Ohio, 43040

  • Carle Physician Group-Mattoon/Charleston

    Mattoon, Illinois, 61938

  • UPMC Hillman Cancer Center at Rocco And Nancy Ortenzio Cancer Pavilion

    Mechanicsburg, Pennsylvania, 17050

  • Riddle Memorial Hospital

    Media, Pennsylvania, 19063

  • UH Seidman Cancer Center at Lake Health Mentor Campus

    Mentor, Ohio, 44060

  • Saint Luke's Cancer Institute - Meridian

    Meridian, Idaho, 83642

  • University of Miami Miller School of Medicine-Sylvester Cancer Center

    Miami, Florida, 33136

  • UM Sylvester Comprehensive Cancer Center at Kendall

    Miami, Florida, 33176

  • Memorial Sloan Kettering Monmouth

    Middletown, New Jersey, 07748

  • Aurora Cancer Care-Milwaukee

    Milwaukee, Wisconsin, 53209

  • Aurora Saint Luke's Medical Center

    Milwaukee, Wisconsin, 53215

  • Aurora Sinai Medical Center

    Milwaukee, Wisconsin, 53233

  • Abbott-Northwestern Hospital

    Minneapolis, Minnesota, 55407

  • Community Medical Center

    Missoula, Montana, 59804

  • University of South Alabama Mitchell Cancer Institute

    Mobile, Alabama, 36688

  • UPMC Hillman Cancer Center - Monroeville

    Monroeville, Pennsylvania, 15146

  • West Virginia University Healthcare

    Morgantown, West Virginia, 26506

  • Knox Community Hospital

    Mount Vernon, Ohio, 43050

  • Saint Alphonsus Cancer Care Center-Nampa

    Nampa, Idaho, 83687

  • Saint Luke's Cancer Institute - Nampa

    Nampa, Idaho, 83687

  • Rutgers Cancer Institute of New Jersey

    New Brunswick, New Jersey, 08903

  • UC Comprehensive Cancer Center at Silver Cross

    New Lenox, Illinois, 60451

  • Ochsner Baptist Medical Center

    New Orleans, Louisiana, 70115

  • Ochsner Medical Center Jefferson

    New Orleans, Louisiana, 70121

  • Cancer Center of Western Wisconsin

    New Richmond, Wisconsin, 54017

  • Memorial Sloan Kettering Cancer Center

    New York, New York, 10065

  • Licking Memorial Hospital

    Newark, Ohio, 43055

  • Providence Newberg Medical Center

    Newberg, Oregon, 97132

  • Carle BroMenn Medical Center

    Normal, Illinois, 61761

  • Carle Cancer Institute Normal

    Normal, Illinois, 61761

  • University of Miami Sylvester Comprehensive Cancer Center at Sole Mia

    North Miami, Florida, 33181

  • Cancer Care Center of O'Fallon

    O'Fallon, Illinois, 62269

  • Advocate Christ Medical Center

    Oak Lawn, Illinois, 60453-2699

  • Saint Vincent Hospital Cancer Center at Oconto Falls

    Oconto Falls, Wisconsin, 54154

  • University of Oklahoma Health Sciences Center

    Oklahoma City, Oklahoma, 73104

  • Saint Alphonsus Cancer Care Center-Ontario

    Ontario, Oregon, 97914

  • Saint Joseph Hospital - Orange

    Orange, California, 92868

  • Providence Willamette Falls Medical Center

    Oregon City, Oregon, 97045

  • University of Chicago Medicine-Orland Park

    Orland Park, Illinois, 60462

  • Vince Lombardi Cancer Clinic - Oshkosh

    Oshkosh, Wisconsin, 54904

  • Illinois CancerCare-Ottawa Clinic

    Ottawa, Illinois, 61350

  • Stanford Cancer Institute Palo Alto

    Palo Alto, California, 94304

  • Paoli Memorial Hospital

    Paoli, Pennsylvania, 19301

  • Advocate Lutheran General Hospital

    Park Ridge, Illinois, 60068

  • Illinois CancerCare-Pekin

    Pekin, Illinois, 61554

  • Illinois CancerCare-Peoria

    Peoria, Illinois, 61615

  • Mercy Health - Perrysburg Hospital

    Perrysburg, Ohio, 43551

  • Illinois CancerCare-Peru

    Peru, Illinois, 61354

  • Pennsylvania Hospital

    Philadelphia, Pennsylvania, 19107

  • Thomas Jefferson University Hospital

    Philadelphia, Pennsylvania, 19107

  • Fox Chase Cancer Center

    Philadelphia, Pennsylvania, 19111

  • OhioHealth Pickerington Methodist Hospital

    Pickerington, Ohio, 43147

  • UPMC-Magee Womens Hospital

    Pittsburgh, Pennsylvania, 15213

  • UPMC Hillman Cancer Center

    Pittsburgh, Pennsylvania, 15232

  • UPMC-Passavant Hospital

    Pittsburgh, Pennsylvania, 15237

  • UM Sylvester Comprehensive Cancer Center at Plantation

    Plantation, Florida, 33324

  • Trinity Health Saint Joseph Mercy Oakland Hospital

    Pontiac, Michigan, 48341

  • Providence Portland Medical Center

    Portland, Oregon, 97213

  • Providence Saint Vincent Medical Center

    Portland, Oregon, 97225

  • Oregon Health and Science University

    Portland, Oregon, 97239

  • Southern Ohio Medical Center

    Portsmouth, Ohio, 45662

  • Kootenai Clinic Cancer Services - Post Falls

    Post Falls, Idaho, 83854

  • Illinois CancerCare-Princeton

    Princeton, Illinois, 61356

  • Women and Infants Hospital

    Providence, Rhode Island, 02905

  • Aurora Cancer Care-Racine

    Racine, Wisconsin, 53406

  • Duke Women's Cancer Care Raleigh

    Raleigh, North Carolina, 27607

  • Rapid City Regional Hospital

    Rapid City, South Dakota, 57701

  • Annie Penn Memorial Hospital

    Reidsville, North Carolina, 27320

  • Valley Medical Center

    Renton, Washington, 98055

  • Henrico Doctor's Hospital

    Richmond, Virginia, 23229

  • Virginia Cancer Institute

    Richmond, Virginia, 23229

  • VCU Massey Cancer Center at Stony Point

    Richmond, Virginia, 23235

  • VCU Massey Comprehensive Cancer Center

    Richmond, Virginia, 23298

  • Carilion Roanoke Memorial Hospital

    Roanoke, Virginia, 24033

  • Mayo Clinic in Rochester

    Rochester, Minnesota, 55905

  • Corewell Health William Beaumont University Hospital

    Royal Oak, Michigan, 48073

  • Park Nicollet Clinic - Saint Louis Park

    Saint Louis Park, Minnesota, 55416

  • Regions Hospital

    Saint Paul, Minnesota, 55101

  • United Hospital

    Saint Paul, Minnesota, 55102

  • Sainte Genevieve County Memorial Hospital

    Sainte Genevieve, Missouri, 63670

  • Kootenai Clinic Cancer Services - Sandpoint

    Sandpoint, Idaho, 83864

  • Essentia Health Sandstone

    Sandstone, Minnesota, 55072

  • MaineHealth Maine Medical Center- Scarborough

    Scarborough, Maine, 04074

  • Swedish Medical Center-First Hill

    Seattle, Washington, 98122

  • Sidney Kimmel Cancer Center Washington Township

    Sewell, New Jersey, 08080

  • Saint Vincent Hospital Cancer Center at Sheboygan

    Sheboygan, Wisconsin, 53081

  • Vince Lombardi Cancer Clinic-Sheboygan

    Sheboygan, Wisconsin, 53081

  • Sanford Cancer Center Oncology Clinic

    Sioux Falls, South Dakota, 57104

  • Sanford USD Medical Center - Sioux Falls

    Sioux Falls, South Dakota, 57117-5134

  • VCU Community Memorial Health Center

    South Hill, Virginia, 23970

  • Southern Illinois University School of Medicine

    Springfield, Illinois, 62702

  • Springfield Clinic

    Springfield, Illinois, 62702

  • Springfield Memorial Hospital

    Springfield, Illinois, 62781

  • Baystate Medical Center

    Springfield, Massachusetts, 01199

  • Springfield Regional Cancer Center

    Springfield, Ohio, 45504

  • Springfield Regional Medical Center

    Springfield, Ohio, 45504

  • Washington University School of Medicine

    St Louis, Missouri, 63110

  • Missouri Baptist Medical Center

    St Louis, Missouri, 63131

  • Tufts Medical Center Cancer Center Stoneham

    Stoneham, Massachusetts, 02180

  • Saint Vincent Hospital Cancer Center at Sturgeon Bay

    Sturgeon Bay, Wisconsin, 54235-1495

  • UT MD Anderson - Sugar Land

    Sugar Land, Texas, 77478

  • Missouri Baptist Sullivan Hospital

    Sullivan, Missouri, 63080

  • Aurora Medical Center in Summit

    Summit, Wisconsin, 53066

  • State University of New York Upstate Medical University

    Syracuse, New York, 13210

  • Mercy Health - Saint Anne Hospital

    Toledo, Ohio, 43623

  • Corewell Health Beaumont Troy Hospital

    Troy, Michigan, 48085

  • Upper Valley Medical Center

    Troy, Ohio, 45373

  • Saint Luke's Cancer Institute - Twin Falls

    Twin Falls, Idaho, 83301

  • Vince Lombardi Cancer Clinic-Two Rivers

    Two Rivers, Wisconsin, 54241

  • Carle Cancer Center

    Urbana, Illinois, 61801

  • Essentia Health Virginia Clinic

    Virginia, Minnesota, 55792

  • Providence Saint Mary Regional Cancer Center

    Walla Walla, Washington, 99362

  • Illinois CancerCare - Washington

    Washington, Illinois, 61571

  • UI Health Care Mission Cancer and Blood - Waukee Clinic

    Waukee, Iowa, 50263

  • Aurora Cancer Care-Milwaukee West

    Wauwatosa, Wisconsin, 53226

  • Aurora West Allis Medical Center

    West Allis, Wisconsin, 53227

  • Saint Ann's Hospital

    Westerville, Ohio, 43081

  • OhioHealth Westerville Medical Campus/Westerville Cancer Center

    Westerville, Ohio, 43082

  • UH Seidman Cancer Center at Saint John Medical Center

    Westlake, Ohio, 44145

  • Presbyterian Intercommunity Hospital

    Whittier, California, 90602

  • Asplundh Cancer Pavilion

    Willow Grove, Pennsylvania, 19090

  • Lankenau Medical Center

    Wynnewood, Pennsylvania, 19096

  • North Star Lodge Cancer Center at Yakima Valley Memorial Hospital

    Yakima, Washington, 98902

  • Huron Gastroenterology PC

    Ypsilanti, Michigan, 48106

  • Trinity Health IHA Medical Group Hematology Oncology Ann Arbor Campus

    Ypsilanti, Michigan, 48197

  • Genesis Healthcare System Cancer Care Center

    Zanesville, Ohio, 43701

Other trials in United States

Puerto Rico3 sites
  • Puerto Rico Hematology Oncology Group

    Bayamón, 00961

  • Centro Comprensivo de Cancer de UPR

    San Juan, 00927

  • PROncology

    San Juan, 00927

Other trials in Puerto Rico

About this study

Official title: A Randomized Trial of Selumetinib and Olaparib or Selumetinib Alone in Patients With Recurrent or Persistent RAS Pathway Mutant Ovarian and Endometrial Cancers: A ComboMATCH Treatment Trial

This phase II ComboMATCH treatment trial compares selumetinib plus olaparib to selumetinib alone in women with endometrial or ovarian (fallopian tube and primary peritoneal) cancer that has come back (recurrent) or that remains despite treatment (persistent) and harbors a mutation in the RAS pathway. Selumetinib may stop the growth of tumor cells by blocking some of the enzymes needed for cell growth. Olaparib is an inhibitor of PARP, an enzyme that helps repair deoxyribonucleic acid (DNA) when it becomes damaged. Blocking PARP may help keep tumor cells from repairing their damaged DNA, causing them to die. PARP inhibitors are a type of targeted therapy. The addition of olaparib to selumetinib could increase the percentage of tumors that shrink as well as lengthen the time that the tumors remain stable (without progression) as compared to selumetinib alone.

Read the detailed description

PRIMARY OBJECTIVES:

  1. Compare progression free survival of combination of olaparib and selumetinib sulfate (selumetinib) to selumetinib alone in patients with RAS mutant ovarian cancer. (Cohort 1) II. Compare progression free survival of combination of olaparib and selumetinib to selumetinib alone in patients with RAS mutant endometrial cancer. (Cohort 2)

SECONDARY OBJECTIVES:

  1. Determine safety of both arms per Common Terminology Criteria for Adverse Events (CTCAE) version (v)5.0.

II. Compare objective response rate per Response Evaluation Criteria in Solid Tumors (RECIST) 1.1 between the two arms.

III. Determine rate of objective response per RECIST 1.1 in those patients that crossover from the single agent arm to the combination arm.

IV. Report duration of response of the two treatment arms. V. Collect tissue and provide it to the ComboMATCH Registration protocol to assess concordance between the diagnostic tumor mutation profile generated by the designated laboratories, the pre-treatment biopsy mutation profile, and the pre-treatment circulating tumor (ct)DNA mutation profile from plasma, as described in ComboMATCH Registration protocol. For this treatment substudy, the outcome objective will be to report the proportion of cases providing sufficient tissue for that integrated scientific activity in the ComboMATCH Registration protocol.

TRANSLATIONAL OBJECTIVE:

  1. To assess association of baseline genomic and transcriptomic status with response and resistance to therapy.

OUTLINE: Patients in both cohorts are randomized to 1 of 2 arms.

ARM I: Patients receive selumetinib orally (PO) twice daily (BID) and olaparib PO BID on days 1-28. Cycles repeat every 28 days in the absence of disease progression or unacceptable toxicity. Patients also undergo a tumor biopsy and blood collection during screening and on study, as well as echocardiogram (ECHO) or multigated acquisition (MUGA), and computed tomography (CT) scans throughout the trial. Patients may undergo bone marrow aspiration or biopsy as clinically indicated.

ARM II: Patients receive selumetinib PO BID on days 1-28. Cycles repeat every 28 days in the absence of disease progression or unacceptable toxicity. Patients who experience progression may elect to cross over to Arm I provided they have not had dose limiting toxicities to monotherapy selumetinib. Patients also undergo a tumor biopsy and blood collection during screening and on study, as well as ECHO or MUGA, and CT scans throughout the trial. Patients may undergo bone marrow aspiration or biopsy as clinically indicated.

After completion of study treatment, patients are followed up every 3 months for 2 years and then every 6 months for 3 years.

Being tested
Biopsy Procedure, Biospecimen Collection, Bone Marrow Aspiration and Biopsy, Computed Tomography, Echocardiography Test
Medical subject headings
Endometrial Neoplasms, Fallopian Tube Neoplasms, Ovarian Neoplasms

What participants receive

What participants receive. In a randomised study each person is assigned to one group by chance.

  • Biopsy ProcedureProcedure or surgery

    Also called Biopsy, BIOPSY_TYPE, Bx

    Undergo tumor biopsy

  • Biospecimen CollectionProcedure or surgery

    Also called Biological Sample Collection, Biospecimen Collected, Sample Collection, Specimen Collection

    Undergo blood collection

  • Bone Marrow Aspiration and BiopsyProcedure or surgery

    Undergo bone marrow aspiration or biopsy

  • Computed TomographyProcedure or surgery

    Also called CAT, CAT Scan, Computed Axial Tomography, Computerized Axial Tomography

    Undergo CT scan

  • Echocardiography TestProcedure or surgery

    Also called EC, Echocardiography

    Undergo ECHO

  • Multigated Acquisition ScanProcedure or surgery

    Also called Blood Pool Scan, Equilibrium Radionuclide Angiography, Gated Blood Pool Imaging, Gated Heart Pool Scan

    Undergo MUGA

  • OlaparibDrug

    Also called AZD 2281, AZD-2281, AZD2281, KU 0059436

    Given PO

  • Selumetinib SulfateDrug

    Also called AZD-6244 Hydrogen Sulfate, AZD6244 Hydrogen Sulfate, AZD6244 Hydrogen Sulphate, Koselugo

    Given PO

Study groups in NCT05554328
Study groupRoleWhat they receive
Arm I (selumetinib, olaparib)ExperimentalPatients receive selumetinib PO BID and olaparib PO BID on days 1-28. Cycles repeat every 28 days in the absence of disease progression or unacceptable toxicity. Patients also undergo a tumor biopsy and blood collection during screening and on study, as well as ECHO or MUGA, and CT scans throughout the trial. Patients may undergo bone marrow aspiration or biopsy as clinically indicated.
Receives: Procedure: Biopsy Procedure; Procedure: Biospecimen Collection; Procedure: Bone Marrow Aspiration and Biopsy; Procedure: Computed Tomography; Procedure: Echocardiography Test; Procedure: Multigated Acquisition Scan; Drug: Olaparib; Drug: Selumetinib Sulfate
Arm II (selumetinib)Active comparatorPatients receive selumetinib PO BID on days 1-28. Cycles repeat every 28 days in the absence of disease progression or unacceptable toxicity. Patients who experience progression may elect to cross over to Arm I provided they have not had dose limiting toxicities to monotherapy selumetinib. Patients also undergo a tumor biopsy and blood collection during screening and on study, as well as ECHO or MUGA, and CT scans throughout the trial. Patients may undergo bone marrow aspiration or biopsy as clinically indicated.
Receives: Procedure: Biopsy Procedure; Procedure: Biospecimen Collection; Procedure: Bone Marrow Aspiration and Biopsy; Procedure: Computed Tomography; Procedure: Echocardiography Test; Procedure: Multigated Acquisition Scan; Drug: Selumetinib Sulfate

What is being measured

The primary outcome is the main question the study is designed to answer.

  1. Progression-free survival

    Disease progression will be defined using Response Evaluation Criteria in Solid Tumors (RECIST) version (v)1.1 criteria, as determined by the treating physician. The primary analyses will be based on logrank tests stratified by the stratification factors as recorded at randomization. All enrolled patients will be included, regardless of compliance with their assigned study regimen. Patients will be grouped by their randomized treatment for intention-to-treat analyses. Treatment hazard ratios and 90% confidence intervals will be estimated using proportional hazards models specified with a main-effect for the randomized treatment assignment (experimental versus [vs] reference), and stratified using the stratification factors recorded at randomization. Treatment group differences will be graphed using Kaplan-Meier methods.

    Measured: The duration of time from enrollment to the date of progression or death, whichever occurs first, assessed up to 5 years

Secondary outcomes (4)
  1. Incidence of adverse events (AE)

    The safety population will support these analyses. The nature, frequency, and degree of toxicity will be tabulated at the System Organ Class and AE-specific term levels using Common Terminology Criteria for Adverse Events v5.0. Each patient will be represented according to the maximum grade observed for each term. Tabulations will show the number and percentage of patients by maximum grade, within the treatment group received, regardless of the randomized treatment assignment.

    Measured: Up to 5 years

  2. Objective response rate (ORR) between two arms

    ORR is defined as the binomial proportion of evaluable patients with a best overall response of complete response (CR) or partial response (PR) (by RECIST 1.1) within 6 months of the date of the last enrollment. Responses reported by the treating physician will be used for these analyses. The ORR estimates by treatment arm will be supported by their 2-sided, 95% Wilson-Score confidence intervals. The relative odds of response in the experimental arm (vs the reference arm) will be estimated using a multivariable logistic regression model specified with main effects for the randomized treatment assignment and covariate adjustments for the stratification factors reported at baseline.

    Measured: Within 6 months of the date of last enrollment

  3. ORR in crossover patients

    Determined by RECIST 1.1. The crossover population will support these analyses. The same evaluation criteria for ORR in the measurable disease population will be applied to the crossover population. These analyses will be done separately for each cohort.

    Measured: Up to 5 years

  4. Duration of response of both arms

    These analyses will be supported by patients in the measurable disease population who have a best overall response of PR or CR. Treatment group differences in response duration will be graphed using Kaplan-Meier methods and compared using logrank tests, stratified by the stratification factors defined at randomization. The relative hazards of progression or death in the experimental group (vs the reference group) will be estimated using a multivariable proportional hazards regression model specified with main effects for the treatment indicators and covariate adjustments for the stratification factors reported at baseline. These analyses will be done separately for each cohort.

    Measured: The time from documentation of either PR or CR until disease progression or death, whichever is observed first, assessed up to 5 years

Timeline

From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.

  1. First posted26 Sep 2022
  2. Study start25 Apr 2023
  3. Primary completion23 Sep 2026
  4. Study completion9 Oct 2027 (estimated)

Resources

More details

For doctors and researchers: how the study is designed, who runs it, and its registry IDs.

Study design
Study type
Interventional
Phase
Phase 2
Primary purpose
Treatment
Allocation
Randomised
Intervention model
Parallel groups
Masking
None (open label)
Enrolment
165 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT05554328
Sponsor's protocol ID
NCI-2022-06841
Other IDs
NCI-2022-06841, EAY191-N4, EAY191-N4, U10CA180868
Status last verified
Oct 2026
First submitted
22 Sep 2022
Last updated
13 Oct 2026
Results posted
No
Data monitoring committee
No
FDA-regulated drug
Yes
FDA-regulated device
No
Individual data sharing
Yes: 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.

Publications

  • Mezzapesa F, Giunchi S, De Leo A, Giulia D, Di Costanzo S, Genovesi L, De Biase D, De Iaco P, Perrone AM. Mesonephric-like adenocarcinoma of the ovary: features of a rare and aggressive entity associated with endometriosis. Int J Gynecol Cancer. 2026 Apr;36(4):101990. doi: 10.1016/j.ijgc.2025.101990. Epub 2025 Jun 25.

    PubMed 40685312

Questions about this trial

What is this clinical trial studying?

A Phase 2 study testing Biopsy Procedure, Biospecimen Collection and Bone Marrow Aspiration and Biopsy in people with Recurrent Endometrial Carcinoma and Recurrent Fallopian Tube Carcinoma, run by National Cancer Institute (NCI) at 295 sites in 2 countries.

The full registered description is in the About this study section and the official record.

Who may be eligible to take part?

The sponsor lists 33 inclusion and 29 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.

Is this clinical trial currently recruiting?

The record says: under way, not looking for participants, as of the sponsor's last update on 13 Oct 2026. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 295 sites in United States, Puerto Rico. Whether a site is taking part right now should be confirmed with that site. See every site.

What are the possible benefits and risks?

They depend on the study and the treatment, and no study can promise a benefit. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.

What does this phase mean?

Phase 2 studies give the treatment to a larger group to see whether it has the intended effect and to keep checking safety.

Not every study follows the same path, and some studies (observational studies, device studies) have no phase.

Are results available for this study?

This study is still under way. Results are not available in the source record yet.

How can a doctor refer a patient or contact the research team?

The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

Progression-free survival (time frame: The duration of time from enrollment to the date of progression or death, whichever occurs first, assessed up to 5 years). It is what the study was designed to measure, not a finding.

Where can I read the original study information?

On the ClinicalTrials.gov record for NCT05554328, which also lists 1 linked publication.

Does a listing mean the treatment is approved or proven to work?

No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.

How often is this information updated?

AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 13 Oct 2026.

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