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Olaparib en temozolomide testen versus de gebruikelijke behandeling voor uterien leiomyosarcoom nadat chemotherapie niet meer werkt

30 september 2026 bijgewerkt door: National Cancer Institute (NCI)

Een gerandomiseerde fase 2/3-studie van Olaparib plus temozolomide versus de keuze van de onderzoeker voor de behandeling van patiënten met gevorderd uterien leiomyosarcoom na progressie bij eerdere chemotherapie

This phase II/III trial compares the effect of the combination treatment with olaparib and temozolomide to trabectedin or pazopanib (two of the most common chemotherapy drugs used as usual approach) in patients with uterine leiomyosarcoma that may have spread from where it first started to nearby tissue, lymph nodes, or distant parts of the body (advanced) after initial chemotherapy has stopped working. The usual approach is defined as care most people get for advanced uterine leiomyosarcoma. Olaparib is a PARP inhibitor. PARP is a protein that helps repair damaged deoxyribonucleic acid (DNA). Blocking PARP may prevent tumor cells from repairing their damaged DNA, causing them to die. PARP inhibitors are a type of targeted therapy. Temozolomide is in a class of medications called alkylating agents. It works by slowing or stopping the growth of tumor cells in the body. The combination of olaparib and temozolomide may work better than the usual treatment in shrinking or stabilizing advanced uterine leiomyosarcoma after initial chemotherapy has stopped working.

Studie Overzicht

Toestand

Actief, niet wervend

Conditie

Interventie / Behandeling

Gedetailleerde beschrijving

PRIMARY OBJECTIVES:

I. To compare the progression free survival (PFS) of olaparib plus temozolomide (Arm 1) as compared to investigator's choice (trabectedin or pazopanib hydrochloride [pazopanib]) (Arm 2) for the treatment of patients with advanced uterine leiomyosarcoma (uLMS) who have received two or more prior lines of therapy as determined by investigator (local site) assessment. (Phase 2) II. To compare the overall survival (OS) of olaparib plus temozolomide (Arm 1) as compared to investigator's choice (trabectedin or pazopanib) (Arm 2) for the treatment of patients with advanced uLMS who have received two or more prior lines of therapy. (Phase 3)

SECONDARY OBJECTIVES:

I. To evaluate the safety and tolerability of each treatment by determining adverse events using Common Terminology Criteria for Adverse Events (CTCAE) version 5 and patient-reported toxicity using Patient-Reported Outcome (PRO)-CTCAE version 1 in and across each treatment arm. (Phase 2/3) II. To evaluate the objective response rate (ORR), duration of response (DOR) and disease control rate (DCR) in and across each treatment arm as determined by investigator assessment. (Phase 2/3)

OUTLINE: Patients are randomized to 1 of 2 arms.

ARM 1: Patients receive temozolomide orally (PO) once daily (QD) on days 1-7 of each cycle and olaparib PO twice daily (BID) on days 1-7 of each cycle. Cycles repeat every 21 days in the absence of disease progression or unacceptable toxicity. Patients undergo computed tomography (CT) scan or magnetic resonance imaging (MRI) and/or bone scans throughout the trial. Patients also undergo collection of blood samples throughout the trial.

ARM 2: Patients receive trabectedin intravenously (IV) continuously over 24 hours on day 1 of each cycle or pazopanib PO QD on days 1-21 of each cycle. Cycles repeat every 21 days in the absence of disease progression or unacceptable toxicity. Patients undergo CT scan or MRI and/or bone scans throughout the trial. Patients also undergo transthoracic echocardiography (TTE) or multi-gated acquisition scan (MUGA) on study and as clinically indicated, as well as collection of blood samples throughout the trial.

After completion of study treatment, patients without disease progression are followed every 6 weeks until disease progression. After disease progression, patients are followed every 3 months for the first 2 years, then every 6 months thereafter until 5 years post-randomization or death, whichever comes first.

Studietype

Ingrijpend

Inschrijving (Werkelijk)

74

Fase

  • Fase 2
  • Fase 3

Contacten en locaties

In dit gedeelte vindt u de contactgegevens van degenen die het onderzoek uitvoeren en informatie over waar dit onderzoek wordt uitgevoerd.

Studie Locaties

  • Puerto Rico
      • San Juan, Puerto Rico, 00927
        • Centro Comprensivo de Cancer de UPR
  • Verenigde Staten
    • Alabama
      • Birmingham, Alabama, Verenigde Staten, 35233
        • University of Alabama at Birmingham Cancer Center
    • Alaska
      • Anchorage, Alaska, Verenigde Staten, 99508
        • Alaska Women's Cancer Care
    • Arizona
      • Phoenix, Arizona, Verenigde Staten, 85054
        • Mayo Clinic Hospital in Arizona
    • California
      • Duarte, California, Verenigde Staten, 91010
        • City of Hope Comprehensive Cancer Center
      • Dublin, California, Verenigde Staten, 94568
        • Epic Care-Dublin
      • Emeryville, California, Verenigde Staten, 94608
        • Epic Care Partners in Cancer Care
      • Irvine, California, Verenigde Staten, 92618
        • City of Hope at Irvine Lennar
      • Martinez, California, Verenigde Staten, 94553-3156
        • Contra Costa Regional Medical Center
      • Walnut Creek, California, Verenigde Staten, 94597
        • Epic Care Cyberknife Center
    • Colorado
      • Aurora, Colorado, Verenigde Staten, 80045
        • UCHealth University of Colorado Hospital
      • Colorado Springs, Colorado, Verenigde Staten, 80909
        • UCHealth Memorial Hospital Central
      • Colorado Springs, Colorado, Verenigde Staten, 80920
        • Memorial Hospital North
      • Fort Collins, Colorado, Verenigde Staten, 80524
        • Poudre Valley Hospital
      • Fort Collins, Colorado, Verenigde Staten, 80528
        • Cancer Care and Hematology-Fort Collins
      • Greeley, Colorado, Verenigde Staten, 80631
        • UCHealth Greeley Hospital
      • Loveland, Colorado, Verenigde Staten, 80538
        • Medical Center of the Rockies
    • Connecticut
      • Derby, Connecticut, Verenigde Staten, 06418
        • Smilow Cancer Hospital-Derby Care Center
      • Fairfield, Connecticut, Verenigde Staten, 06824
        • Smilow Cancer Hospital Care Center-Fairfield
      • Glastonbury, Connecticut, Verenigde Staten, 06033
        • Smilow Cancer Hospital Care Center at Glastonbury
      • Greenwich, Connecticut, Verenigde Staten, 06830
        • Smilow Cancer Hospital Care Center at Greenwich
      • Guilford, Connecticut, Verenigde Staten, 06437
        • Smilow Cancer Hospital Care Center - Guilford
      • Hartford, Connecticut, Verenigde Staten, 06105
        • Smilow Cancer Hospital Care Center at Saint Francis
      • New Haven, Connecticut, Verenigde Staten, 06520
        • Yale University
      • North Haven, Connecticut, Verenigde Staten, 06473
        • Yale-New Haven Hospital North Haven Medical Center
      • Stamford, Connecticut, Verenigde Staten, 06902
        • Smilow Cancer Hospital Care Center at Long Ridge
      • Torrington, Connecticut, Verenigde Staten, 06790
        • Smilow Cancer Hospital-Torrington Care Center
      • Trumbull, Connecticut, Verenigde Staten, 06611
        • Smilow Cancer Hospital Care Center-Trumbull
      • Waterbury, Connecticut, Verenigde Staten, 06708
        • Smilow Cancer Hospital-Waterbury Care Center
      • Waterford, Connecticut, Verenigde Staten, 06385
        • Smilow Cancer Hospital Care Center - Waterford
    • District of Columbia
      • Washington D.C., District of Columbia, Verenigde Staten, 20010
        • MedStar Washington Hospital Center
    • Florida
      • Deerfield Beach, Florida, Verenigde Staten, 33442
        • UM Sylvester Comprehensive Cancer Center at Deerfield Beach
      • Jacksonville, Florida, Verenigde Staten, 32224-9980
        • Mayo Clinic in Florida
      • Miami, Florida, Verenigde Staten, 33136
        • University of Miami Miller School of Medicine-Sylvester Cancer Center
      • Plantation, Florida, Verenigde Staten, 33324
        • UM Sylvester Comprehensive Cancer Center at Plantation
    • Georgia
      • Savannah, Georgia, Verenigde Staten, 31405
        • Lewis Cancer and Research Pavilion at Saint Joseph's/Candler
    • Idaho
      • Boise, Idaho, Verenigde Staten, 83712
        • Saint Luke's Cancer Institute - Boise
      • Fruitland, Idaho, Verenigde Staten, 83619
        • Saint Luke's Cancer Institute - Fruitland
      • Meridian, Idaho, Verenigde Staten, 83642
        • Saint Luke's Cancer Institute - Meridian
      • Nampa, Idaho, Verenigde Staten, 83687
        • Saint Luke's Cancer Institute - Nampa
      • Twin Falls, Idaho, Verenigde Staten, 83301
        • Saint Luke's Cancer Institute - Twin Falls
    • Illinois
      • Chicago, Illinois, Verenigde Staten, 60611
        • Northwestern University
      • Chicago, Illinois, Verenigde Staten, 60612
        • University of Illinois
      • Danville, Illinois, Verenigde Staten, 61832
        • Carle at The Riverfront
      • DeKalb, Illinois, Verenigde Staten, 60115
        • Northwestern Medicine Cancer Center Kishwaukee
      • Effingham, Illinois, Verenigde Staten, 62401
        • Carle Physician Group-Effingham
      • Evanston, Illinois, Verenigde Staten, 60201
        • NorthShore University HealthSystem-Evanston Hospital
      • Geneva, Illinois, Verenigde Staten, 60134
        • Northwestern Medicine Cancer Center Delnor
      • Glenview, Illinois, Verenigde Staten, 60026
        • NorthShore University HealthSystem-Glenbrook Hospital
      • Highland Park, Illinois, Verenigde Staten, 60035
        • NorthShore University HealthSystem-Highland Park Hospital
      • Lake Forest, Illinois, Verenigde Staten, 60045
        • Northwestern Medicine Lake Forest Hospital
      • Mattoon, Illinois, Verenigde Staten, 61938
        • Carle Physician Group-Mattoon/Charleston
      • Urbana, Illinois, Verenigde Staten, 61801
        • Carle Cancer Center
      • Warrenville, Illinois, Verenigde Staten, 60555
        • Northwestern Medicine Cancer Center Warrenville
    • Iowa
      • Ames, Iowa, Verenigde Staten, 50010
        • Mary Greeley Medical Center
      • Ames, Iowa, Verenigde Staten, 50010
        • McFarland Clinic - Ames
      • Boone, Iowa, Verenigde Staten, 50036
        • McFarland Clinic - Boone
      • Council Bluffs, Iowa, Verenigde Staten, 51503
        • Heartland Oncology and Hematology LLP
      • Des Moines, Iowa, Verenigde Staten, 50314
        • Mercy Medical Center - Des Moines
      • Fort Dodge, Iowa, Verenigde Staten, 50501
        • McFarland Clinic - Trinity Cancer Center
      • Iowa City, Iowa, Verenigde Staten, 52242
        • University of Iowa/Holden Comprehensive Cancer Center
      • Jefferson, Iowa, Verenigde Staten, 50129
        • McFarland Clinic - Jefferson
      • Marshalltown, Iowa, Verenigde Staten, 50158
        • McFarland Clinic - Marshalltown
    • Kentucky
      • Lexington, Kentucky, Verenigde Staten, 40503
        • Baptist Health Lexington
    • Louisiana
      • Baton Rouge, Louisiana, Verenigde Staten, 70817
        • Our Lady of the Lake Medical Oncology
      • New Orleans, Louisiana, Verenigde Staten, 70112
        • University Medical Center New Orleans
    • Maine
      • Scarborough, Maine, Verenigde Staten, 04074
        • MaineHealth Maine Medical Center- Scarborough
    • Massachusetts
      • Boston, Massachusetts, Verenigde Staten, 02215
        • Dana-Farber Cancer Institute
    • Michigan
      • Ann Arbor, Michigan, Verenigde Staten, 48109
        • University of Michigan Rogel Cancer Center
      • Battle Creek, Michigan, Verenigde Staten, 49017
        • Bronson Battle Creek
      • Grand Rapids, Michigan, Verenigde Staten, 49503
        • Trinity Health Grand Rapids Hospital
      • Grand Rapids, Michigan, Verenigde Staten, 49503
        • Corewell Health Grand Rapids Hospitals - Butterworth Hospital
      • Kalamazoo, Michigan, Verenigde Staten, 49007
        • West Michigan Cancer Center
      • Kalamazoo, Michigan, Verenigde Staten, 49007
        • Bronson Methodist Hospital
      • Kalamazoo, Michigan, Verenigde Staten, 49009
        • Beacon Kalamazoo Cancer Center
      • Muskegon, Michigan, Verenigde Staten, 49444
        • Trinity Health Muskegon Hospital
      • Norton Shores, Michigan, Verenigde Staten, 49444
        • Cancer and Hematology Centers of Western Michigan - Norton Shores
      • Reed City, Michigan, Verenigde Staten, 49677
        • Corewell Health Reed City Hospital
      • Saint Joseph, Michigan, Verenigde Staten, 49085
        • Corewell Health Lakeland Hospitals - Marie Yeager Cancer Center
      • Traverse City, Michigan, Verenigde Staten, 49684
        • Munson Medical Center
      • Wyoming, Michigan, Verenigde Staten, 49519
        • University of Michigan Health - West
    • Minnesota
      • Coon Rapids, Minnesota, Verenigde Staten, 55433
        • Mercy Hospital
      • Edina, Minnesota, Verenigde Staten, 55435
        • Fairview Southdale Hospital
      • Minneapolis, Minnesota, Verenigde Staten, 55407
        • Abbott-Northwestern Hospital
      • Rochester, Minnesota, Verenigde Staten, 55905
        • Mayo Clinic in Rochester
      • Saint Louis Park, Minnesota, Verenigde Staten, 55416
        • Park Nicollet Clinic - Saint Louis Park
      • Saint Paul, Minnesota, Verenigde Staten, 55101
        • Regions Hospital
      • Saint Paul, Minnesota, Verenigde Staten, 55102
        • United Hospital
    • Missouri
      • Creve Coeur, Missouri, Verenigde Staten, 63141
        • Siteman Cancer Center at West County Hospital
      • St Louis, Missouri, Verenigde Staten, 63110
        • Washington University School of Medicine
      • St Louis, Missouri, Verenigde Staten, 63129
        • Siteman Cancer Center-South County
      • St Louis, Missouri, Verenigde Staten, 63141
        • Mercy Hospital Saint Louis
    • Nebraska
      • Omaha, Nebraska, Verenigde Staten, 68114
        • Nebraska Methodist Hospital
      • Omaha, Nebraska, Verenigde Staten, 68114
        • Oncology Associates PC
      • Omaha, Nebraska, Verenigde Staten, 68114
        • Nebraska Cancer Specialists/Oncology Hematology West PC - MECC
    • New Jersey
      • Basking Ridge, New Jersey, Verenigde Staten, 07920
        • Memorial Sloan Kettering Basking Ridge
      • Middletown, New Jersey, Verenigde Staten, 07748
        • Memorial Sloan Kettering Monmouth
      • Montvale, New Jersey, Verenigde Staten, 07645
        • Memorial Sloan Kettering Bergen
    • New York
      • Buffalo, New York, Verenigde Staten, 14263
        • Roswell Park Cancer Institute
      • Commack, New York, Verenigde Staten, 11725
        • Memorial Sloan Kettering Commack
      • Harrison, New York, Verenigde Staten, 10604
        • Memorial Sloan Kettering Westchester
      • Lake Success, New York, Verenigde Staten, 11042
        • Northwell Health/Center for Advanced Medicine
      • New York, New York, Verenigde Staten, 10065
        • Memorial Sloan Kettering Cancer Center
      • Uniondale, New York, Verenigde Staten, 11553
        • Memorial Sloan Kettering Nassau
    • North Carolina
      • Chapel Hill, North Carolina, Verenigde Staten, 27599
        • UNC Lineberger Comprehensive Cancer Center
      • Durham, North Carolina, Verenigde Staten, 27710
        • Duke University Medical Center
      • Greenville, North Carolina, Verenigde Staten, 27834
        • ECU Health Medical Center
    • Ohio
      • Avon, Ohio, Verenigde Staten, 44011
        • UH Seidman Cancer Center at UH Avon Health Center
      • Beachwood, Ohio, Verenigde Staten, 44122
        • UHHS-Chagrin Highlands Medical Center
      • Cleveland, Ohio, Verenigde Staten, 44106
        • Case Western Reserve University
      • Cleveland, Ohio, Verenigde Staten, 44195
        • Cleveland Clinic Foundation
      • Cleveland, Ohio, Verenigde Staten, 44111
        • Cleveland Clinic Cancer Center/Fairview Hospital
      • Mayfield Heights, Ohio, Verenigde Staten, 44124
        • Hillcrest Hospital Cancer Center
    • Oklahoma
      • Oklahoma City, Oklahoma, Verenigde Staten, 73104
        • University of Oklahoma Health Sciences Center
    • Oregon
      • Clackamas, Oregon, Verenigde Staten, 97015
        • Clackamas Radiation Oncology Center
      • Gresham, Oregon, Verenigde Staten, 97030
        • Legacy Mount Hood Medical Center
      • Newberg, Oregon, Verenigde Staten, 97132
        • Providence Newberg Medical Center
      • Oregon City, Oregon, Verenigde Staten, 97045
        • Providence Willamette Falls Medical Center
      • Portland, Oregon, Verenigde Staten, 97239
        • Oregon Health and Science University
      • Portland, Oregon, Verenigde Staten, 97210
        • Legacy Good Samaritan Hospital and Medical Center
      • Portland, Oregon, Verenigde Staten, 97213
        • Providence Portland Medical Center
      • Portland, Oregon, Verenigde Staten, 97225
        • Providence Saint Vincent Medical Center
      • Tualatin, Oregon, Verenigde Staten, 97062
        • Legacy Meridian Park Hospital
    • Pennsylvania
      • Philadelphia, Pennsylvania, Verenigde Staten, 19111
        • Fox Chase Cancer Center
      • Philadelphia, Pennsylvania, Verenigde Staten, 19107
        • Thomas Jefferson University Hospital
      • Willow Grove, Pennsylvania, Verenigde Staten, 19090
        • Asplundh Cancer Pavilion
    • Rhode Island
      • Providence, Rhode Island, Verenigde Staten, 02905
        • Women and Infants Hospital
      • Westerly, Rhode Island, Verenigde Staten, 02891
        • Smilow Cancer Hospital Care Center - Westerly
    • South Carolina
      • Bluffton, South Carolina, Verenigde Staten, 29910
        • Saint Joseph's/Candler - Bluffton Campus
      • Charleston, South Carolina, Verenigde Staten, 29425
        • Medical University of South Carolina
    • Tennessee
      • Nashville, Tennessee, Verenigde Staten, 37232
        • Vanderbilt University/Ingram Cancer Center
    • Virginia
      • Richmond, Virginia, Verenigde Staten, 23235
        • VCU Massey Cancer Center at Stony Point
      • Richmond, Virginia, Verenigde Staten, 23298
        • VCU Massey Comprehensive Cancer Center
    • Washington
      • Seattle, Washington, Verenigde Staten, 98195
        • University of Washington Medical Center - Montlake
      • Seattle, Washington, Verenigde Staten, 98109
        • Fred Hutchinson Cancer Center
      • Vancouver, Washington, Verenigde Staten, 98686
        • Legacy Salmon Creek Hospital
      • Vancouver, Washington, Verenigde Staten, 98684
        • Legacy Cancer Institute Medical Oncology and Day Treatment
    • West Virginia
      • Charleston, West Virginia, Verenigde Staten, 25304
        • Vandalia Health/CAMC Institute for Academic Medicine
    • Wisconsin
      • Eau Claire, Wisconsin, Verenigde Staten, 54701
        • Marshfield Medical Center-EC Cancer Center
      • Marshfield, Wisconsin, Verenigde Staten, 54449
        • Marshfield Medical Center-Marshfield
      • Milwaukee, Wisconsin, Verenigde Staten, 53226
        • Medical College of Wisconsin
      • Minocqua, Wisconsin, Verenigde Staten, 54548
        • Marshfield Medical Center - Minocqua
      • Rice Lake, Wisconsin, Verenigde Staten, 54868
        • Marshfield Medical Center-Rice Lake
      • Stevens Point, Wisconsin, Verenigde Staten, 54482
        • Marshfield Medical Center-River Region at Stevens Point
      • Weston, Wisconsin, Verenigde Staten, 54476
        • Marshfield Medical Center - Weston

Deelname Criteria

Onderzoekers zoeken naar mensen die aan een bepaalde beschrijving voldoen, de zogenaamde geschiktheidscriteria. Enkele voorbeelden van deze criteria zijn iemands algemene gezondheidstoestand of eerdere behandelingen.

Geschiktheidscriteria

Leeftijden die in aanmerking komen voor studie

18 jaar en ouder (Volwassen, Oudere volwassene)

Accepteert gezonde vrijwilligers

Nee

Geslachten die in aanmerking komen voor studie

Allemaal

Beschrijving

Inclusion Criteria:

  • Histologically confirmed leiomyosarcoma of uterine origin, as established by the site institutional practice for pathology confirmation for research studies when enrolling the patient on study. Central pathology review will not occur.

  • Metastatic or locally advanced and surgically unresectable disease, in the opinion of the treating investigator.

  • Patients must have at least one lesion that is measurable per Response Evaluation Criteria in Solid Tumors (RECIST) version (v)1.1 criteria to be eligible for the study.

  • Not pregnant and not nursing, because this study involves agents that have known genotoxic, mutagenic and teratogenic effects. Therefore, for women of childbearing potential only, a negative pregnancy test done =< 7 days prior to registration is required

  • Age >= 18 years.

  • Eastern Cooperative Oncology Group (ECOG) Performance Status =< 2.

  • Patients must have had prior progression on, or intolerance to, at least two prior lines of systemic therapy for advanced uLMS, one of which was an anthracycline (anthracycline monotherapy or combination). Adjuvant chemotherapy will qualify as a prior line of treatment. Endocrine treatment will not qualify as a prior line of treatment.

  • Patients may not have received prior treatment with any PARP inhibitor, temozolomide or dacarbazine (IV analogue of temozolomide).

  • Patients may not have had prior treatment with BOTH of the agents included on the investigator's choice arm: trabectedin AND pazopanib. If the patient has had prior treatment with one of these agents, they are eligible; however, they must be assigned to the other agent for investigator's choice. That is, patients who have received prior pazopanib must be assigned to trabectedin, and patients who have received prior trabectedin must be assigned to pazopanib.

  • Patients must have recovered to baseline or =< grade 1 per CTCAE version 5.0 from toxicity related to any prior treatment, unless adverse events are clinically nonsignificant and/or stable on supportive therapy, with the exception of fatigue (which must be =< grade 2), alopecia and/or endocrinopathies related to prior immunotherapy which are controlled with hormone replacement.

  • Patients must have completed all prior anti-cancer treatment, including radiation, >= 28 days prior to registration.

  • Patients may have undergone major surgery (related or unrelated to their cancer diagnosis) >= 28 days of registration. Subjects with clinically relevant ongoing complications from prior surgery are not eligible.

  • Absolute neutrophil count (ANC) >= 1500/mm^3 (within =< 28 days prior to registration).

  • Platelet count >= 100,000/mm^3 (within =< 28 days prior to registration).

  • Creatinine =< 1.5 * upper limit of normal (ULN) (within =< 28 days prior to registration).

    • If creatinine > 1.5 * ULN, then creatinine clearance (CrCl) must be > 50 mL/min, per Cockcroft-Gault method.

  • Hemoglobin >= 9 g/dL (within =< 28 days prior to registration).

    • No transfusions =< 14 days before cycle 1 day 1 (C1D1).

  • Total bilirubin =< 1.5 x ULN (within =< 28 days prior to registration).

    • If documented Gilbert's: =< 2.0 x ULN.

  • Aspartate aminotransferase/alanine aminotransferase (AST/ALT) =< 3 x ULN (within =< 28 days prior to registration).

  • Patients may not have uncontrolled hypertension defined as a blood pressure (BP) > 150/90 on two consecutive assessments during the screening period. If a patient is found to have a BP > 150/90 on two consecutive assessments during the screening period, the patient may be started on an anti-hypertensive regimen, and will be considered eligible if two subsequent measurements are performed and the BP is =< 150/90. If BP is in range on the first measurement, no further measurements are needed.

  • Patients must demonstrate a QTcF (Fredericia formula) =< 470 msec on an electrocardiography (EKG) performed during screening. This criterion applies only to patients who will receive pazopanib if randomized to Arm 2. Repeat EKG testing during the screening period is allowed.

  • Patients may not have an uncontrolled ventricular arrhythmia or recent (within 3 months) myocardial infarction.

  • In addition to the above, 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, patients should be class 2B or better.

  • Patients may not have a history of active or unresolved: perforation, abscess or fistula within 28 days prior to registration (either clinically or radiographically).

  • Patients must not have myelodysplastic syndrome (MDS)/acute myeloid leukemia (AML) or a history of bone marrow biopsy findings at any time consistent with MDS and/or AML.

  • For patients with evidence of chronic hepatitis B (HBV) infection, the HBV viral load must be undetectable 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.

  • HIV-infected patients on effective anti-retroviral therapy with undetectable viral load within 6 months are eligible for this trial.

  • 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.

  • Patients with central nervous system (CNS)/leptomeningeal disease must have undergone definitive treatment, have no evidence of CNS progression on follow-up imaging performed at least 4 weeks after the CNS-directed therapy is completed, and be off all steroids, in order to be eligible.

  • Patients must not have an uncontrolled intercurrent illness including, but not limited to, ongoing or active infection, uncontrolled major seizure disorder, unstable spinal cord compression, superior vena cava syndrome, extensive interstitial bilateral lung disease on high resolution computed tomography (HRCT) scan or any other condition that would limit compliance with study requirements.

  • Patients must be able to swallow oral medications.

  • Patients may not require 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 moderate CYP3A inhibitors (e.g., ciprofloxacin, erythromycin, diltiazem, fluconazole, verapamil). The required washout period prior to starting study treatment is 2 weeks.

  • Patients may not require 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 study treatment is 5 weeks for enzalutamide or phenobarbital and 3 weeks for other agents.

  • In order to complete the mandatory patient-completed measure, participants must be able to speak and/or read English and Spanish. Non-English or non-Spanish readers may still participate in the study but are not required to complete the PRO-CTCAE side effect surveys.

  • For all patients, prior to randomization and as part of eligibility, the investigator must select the agent which the patient would receive if assigned to the investigator's choice arm, prior to randomization. The patient must meet all eligibility criteria for that agent during screening and prior to randomization.

  • Patients without central venous access must be willing to undergo placement of central venous access (i.e. port or peripherally inserted central catheter [PICC] line, per institutional practice) if assigned to the investigator's choice arm and if the investigator intends to treat the patient with trabectedin. The site must be able to place central venous access within 10 days of registration/randomization.

Studie plan

Dit gedeelte bevat details van het studieplan, inclusief hoe de studie is opgezet en wat de studie meet.

Hoe is de studie opgezet?

Ontwerpdetails

  • Primair doel: Behandeling
  • Toewijzing: Gerandomiseerd
  • Interventioneel model: Parallelle opdracht
  • Masker: Geen (open label)

Wapens en interventies

Deelnemersgroep / Arm
Interventie / Behandeling
Experimenteel: Arm 1 (olaparib, temozolomide)

Patients receive temozolomide PO QD on days 1-7 of each cycle and olaparib PO BID on days 1-7 of each cycle. Cycles repeat every 21 days in the absence of disease progression or unacceptable toxicity. Patients undergo CT scan or MRI and/or bone scans throughout the trial. Patients also undergo collection of blood samples throughout the trial.
Procedure: Magnetic Resonance Imaging

Undergo MRI

Andere namen:
  • MRI
  • Magnetische resonantie
  • Magnetic Resonance Imaging-scan
  • Medische beeldvorming, magnetische resonantie / nucleaire magnetische resonantie
  • DHR
  • MR-beeldvorming
  • MRI scan
  • NMR-beeldvorming
  • NMRI
  • Nucleaire magnetische resonantie beeldvorming
  • Magnetische resonantiebeeldvorming (MRI)
  • sMRI
  • Magnetische resonantiebeeldvorming (procedure)
  • MRI's
  • Structurele MRI
Geneesmiddel: Temozolomide

Given PO

Andere namen:
  • Temodar
  • SCH 52365
  • Temodaal
  • Temcad
  • Methazolasteen
  • RP-46161
  • Temomedac
  • TMZ
  • CCRG-81045
  • Imidazo[5,1-d]-1,2,3,5-tetrazine-8-carboxamide, 3,4-dihydro-3-methyl-4-oxo-
  • M & B 39831
  • M en B 39831
  • Glioteem
  • Temizol
Procedure: Multigated Acquisition Scan

Undergo MUGA

Andere namen:
  • Blood Pool-scan
  • Equilibrium radionuclide angiografie
  • Gated Blood Pool-beeldvorming
  • MUGA
  • Radionuclide ventriculografie
  • RNVG
  • SYMA scannen
  • Gesynchroniseerde Multigated Acquisitie Scannen
  • MUGA-scan
  • Multi-Gated Acquisitie Scan
  • Radionuclide ventriculogram scan
  • Gated Heart Pool-scan
  • RNV-scan
Procedure: Biospecimen Collection

Undergo collection of blood samples

Andere namen:
  • Biologische monsterverzameling
  • Biospecimen verzameld
  • Specimenverzameling
  • Monsterverzameling
Procedure: Computed Tomography

Undergo CT scan

Andere namen:
  • CT
  • KAT
  • CT-scan
  • Axiale computertomografie
  • Computergestuurde axiale tomografie
  • Computergestuurde tomografie
  • tomografie
  • Geautomatiseerde axiale tomografie (procedure)
  • Computertomografie (CT)-scan
  • Diagnostische kattencan
  • Diagnostisch CAT -scanservice type
Geneesmiddel: Olaparib

Given PO

Andere namen:
  • Lynparza
  • AZD 2281
  • AZD-2281
  • AZD2281
  • KU-0059436
  • PARP-remmer AZD2281
  • KU0059436
  • Olanib
  • Olaparix
Procedure: Bone Scan

Undergo bone scan

Andere namen:
  • Botscintigrafie
Procedure: Transthoracic Echocardiography Test

Undergo TTE

Andere namen:
  • TTE
  • Transporacale echocardiografie
Actieve vergelijker: Arm 2 (trabectedin, pazopanib)

Patients receive trabectedin IV continuously over 24 hours on day 1 of each cycle or pazopanib PO QD on days 1-21 of each cycle. Cycles repeat every 21 days in the absence of disease progression or unacceptable toxicity. Patients undergo CT scan or MRI and/or bone scans throughout the trial. Patients also undergo TTE or MUGA on study and as clinically indicated, as well as collection of blood samples throughout the trial.
Procedure: Magnetic Resonance Imaging

Undergo MRI

Andere namen:
  • MRI
  • Magnetische resonantie
  • Magnetic Resonance Imaging-scan
  • Medische beeldvorming, magnetische resonantie / nucleaire magnetische resonantie
  • DHR
  • MR-beeldvorming
  • MRI scan
  • NMR-beeldvorming
  • NMRI
  • Nucleaire magnetische resonantie beeldvorming
  • Magnetische resonantiebeeldvorming (MRI)
  • sMRI
  • Magnetische resonantiebeeldvorming (procedure)
  • MRI's
  • Structurele MRI
Procedure: Multigated Acquisition Scan

Undergo MUGA

Andere namen:
  • Blood Pool-scan
  • Equilibrium radionuclide angiografie
  • Gated Blood Pool-beeldvorming
  • MUGA
  • Radionuclide ventriculografie
  • RNVG
  • SYMA scannen
  • Gesynchroniseerde Multigated Acquisitie Scannen
  • MUGA-scan
  • Multi-Gated Acquisitie Scan
  • Radionuclide ventriculogram scan
  • Gated Heart Pool-scan
  • RNV-scan
Procedure: Biospecimen Collection

Undergo collection of blood samples

Andere namen:
  • Biologische monsterverzameling
  • Biospecimen verzameld
  • Specimenverzameling
  • Monsterverzameling
Procedure: Computed Tomography

Undergo CT scan

Andere namen:
  • CT
  • KAT
  • CT-scan
  • Axiale computertomografie
  • Computergestuurde axiale tomografie
  • Computergestuurde tomografie
  • tomografie
  • Geautomatiseerde axiale tomografie (procedure)
  • Computertomografie (CT)-scan
  • Diagnostische kattencan
  • Diagnostisch CAT -scanservice type
Procedure: Bone Scan

Undergo bone scan

Andere namen:
  • Botscintigrafie
Procedure: Transthoracic Echocardiography Test

Undergo TTE

Andere namen:
  • TTE
  • Transporacale echocardiografie
Geneesmiddel: Pazopanib

Given PO

Andere namen:
  • GW786034
Geneesmiddel: Trabectedin

Given IV

Andere namen:
  • Yondelis
  • Ecteinascidine
  • Ecteinascidine 743
  • ET-743
  • ET 743
  • ET743

Wat meet het onderzoek?

Primaire uitkomstmaten

Uitkomstmaat
Maatregel Beschrijving
Tijdsspanne
Progression Free Survival (PFS) (Phase II)
Tijdsspanne: Time between the date of randomization and the earliest of disease progression or death, assessed up to 1 year

Will be estimated using the Kaplan-Meier method, where the stratified log-rank test will be used to compare the distributions across the treatment arms. PFS rates at 1 year will also be reported, along with 95% confidence intervals. Univariable and multivariable Cox models stratified by the stratification factors used in the randomization will be assessed as well.
Time between the date of randomization and the earliest of disease progression or death, assessed up to 1 year
Overall Survival (OS) (Phase III)
Tijdsspanne: Time between the date of randomization and the date of death from any cause, assessed up to 5 years

Will be estimated using the Kaplan-Meier method, where the stratified log-rank test will be used to compare the distributions across the treatment arms. OS rates at 1 year, 2 years, and 5 years will also be reported, along with 95% confidence intervals. Univariable and multivariable Cox models stratified by the stratification factors used in the randomization will be assessed as well.
Time between the date of randomization and the date of death from any cause, assessed up to 5 years

Secundaire uitkomstmaten

Uitkomstmaat
Maatregel Beschrijving
Tijdsspanne
Overall Response Rate
Tijdsspanne: Up to 5 years

Will be estimated by dividing the number of evaluable patients that achieve a confirmed response (partial response [PR] or better) by the total number of evaluable patients. This estimate will be calculated by arm and will also include a 95% confidence interval using the properties of the binomial distribution, and compared between the arms using a chi-square test.
Up to 5 years
Duration of Response (DOR)
Tijdsspanne: Time from first evidence of response until disease progression (or death), assessed up to 5 years

This analysis is restricted to those patients that achieved a confirmed response (PR or better). Patients that go off of study treatment prior to progression will have their DOR time censored at that time.
Time from first evidence of response until disease progression (or death), assessed up to 5 years
Disease Control Rate
Tijdsspanne: Up to 6 weeks

Will be estimated using the number of patients that achieve complete response, partial response, or stable disease at the 6 week assessment divided by all evaluable patients. This estimate will be calculated by arm and will also include a 95% confidence interval using the properties of the binomial distribution, and compared between the arms using a chi-square test.
Up to 6 weeks
Incidence of Adverse Events
Tijdsspanne: Up to 4 weeks after the end of study treatment

Adverse events will be recorded using National Cancer Institute Common Terminology Criteria for Adverse Events (CTCAE) 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. In addition, patient reported safety and tolerability will be assessed using Patient-Reported Outcomes (PRO)-CTCAE for a prespecified group of expected toxicities. PRO-CTCAE assessments will occur prior to registration and on day 1 of every cycle during treatment. Collection of PRO-CTCAE will be discontinued after cycle 11.
Up to 4 weeks after the end of study treatment

Medewerkers en onderzoekers

Hier vindt u mensen en organisaties die betrokken zijn bij dit onderzoek.

Sponsor

National Cancer Institute (NCI)

Onderzoekers

  • Hoofdonderzoeker: Matthew Ingham, Alliance for Clinical Trials in Oncology

Studie record data

Deze datums volgen de voortgang van het onderzoeksdossier en de samenvatting van de ingediende resultaten bij ClinicalTrials.gov. Studieverslagen en gerapporteerde resultaten worden beoordeeld door de National Library of Medicine (NLM) om er zeker van te zijn dat ze voldoen aan specifieke kwaliteitscontrolenormen voordat ze op de openbare website worden geplaatst.

Bestudeer belangrijke data

Studie start (Werkelijk)

30 maart 2023

Primaire voltooiing (Werkelijk)

13 augustus 2024

Studie voltooiing (Geschat)

30 januari 2027

Studieregistratiedata

Eerst ingediend

22 juni 2022

Eerst ingediend dat voldeed aan de QC-criteria

22 juni 2022

Eerst geplaatst (Werkelijk)

27 juni 2022

Updates van studierecords

Laatste update geplaatst (Werkelijk)

1 oktober 2026

Laatste update ingediend die voldeed aan QC-criteria

30 september 2026

Laatst geverifieerd

1 juli 2026

Meer informatie

Termen gerelateerd aan deze studie

Aanvullende relevante MeSH-voorwaarden

Andere studie-ID-nummers

  • NCI-2022-05065
  • U10CA180821 (Subsidie/contract van de Amerikaanse NIH)
  • NCI-2022-05065 (Register-ID: CTRP (Clinical Trial Reporting Program))
  • A092104 (Andere identificatie: CTEP)
  • A092104 (Andere identificatie: Alliance for Clinical Trials in Oncology)

Plan Individuele Deelnemersgegevens (IPD)

Bent u van plan om gegevens van individuele deelnemers (IPD) te delen?

JA

Beschrijving IPD-plan

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.

Informatie over medicijnen en apparaten, studiedocumenten

Bestudeert een door de Amerikaanse FDA gereguleerd geneesmiddel

Ja

Bestudeert een door de Amerikaanse FDA gereguleerd apparaatproduct

Nee

Deze informatie is zonder wijzigingen rechtstreeks van de website clinicaltrials.gov gehaald. Als u verzoeken heeft om uw onderzoeksgegevens te wijzigen, te verwijderen of bij te werken, neem dan contact op met register@clinicaltrials.gov. Zodra er een wijziging wordt doorgevoerd op clinicaltrials.gov, wordt deze ook automatisch bijgewerkt op onze website .

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