Fallopian Tube Clear Cell AdenocarcinomaPhase 2/3NCT02502266
Testing the Combination of Cediranib and Olaparib in Comparison to Each Drug Alone or Other Chemotherapy in Recurrent Platinum-Resistant Ovarian Cancer
A Phase 2/3 study testing Cediranib, Cediranib Maleate and Computed Tomography in people with Fallopian Tube Clear Cell Adenocarcinoma and Fallopian Tube Endometrioid Adenocarcinoma, run by National Cancer Institute (NCI) at 398 sites in 5 countries.
Trial summary
This randomized phase II/III trial studies how well cediranib maleate and olaparib work when given together or separately, and compares them to standard chemotherapy in treating patients with ovarian, fallopian tube, or primary peritoneal cancer that has returned (recurrent) after receiving chemotherapy with drugs… Read more about this study
- Who is it for?
- Ages 18 years and older, women only
- Conditions the study is for
- Fallopian Tube Clear Cell Adenocarcinoma, Fallopian Tube Endometrioid Adenocarcinoma, Fallopian Tube Serous Adenocarcinoma
- What is being tested?
- Cediranib, Cediranib Maleate and Computed Tomography
- Type of treatment
- Pill or oral medicine, Injection or infusion, Surgery or procedure
- Could I receive a placebo?
- No, everyone receives an active treatment
- How many people
- 582 participants
- Where
- 398 sitesin 5 countries
- Study dates
- 3 May 2016to 4 Mar 2027
- Phase
- Phase 2/3
- Are there results?
- Yes, posted in the registrySummary in the doctors' view
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
- Patients must have histologically or cytologically confirmed ovarian cancer, peritoneal cancer or fallopian tube cancer and must have a histological diagnosis of either serous or endometrioid cancer based on local histopathological findings; both endometrioid and serous histology should be high-grade for eligibility of non-mutation carriers; patients with clear cell, mixed epithelial, undifferentiated carcinoma, or transitional cell carcinoma histologies are also eligible, provided that the patient has a known deleterious germline BRCA1 or BRCA2 mutation identified through testing at a clinical laboratory
- Note: Due to the long acceptance of BRCA testing through Myriad, Myriad testing will be accepted; if testing for BRCA is done by other organizations, documentation from a qualified medical professional (e.g., ovarian cancer specialty physician involved in the field, high risk genetics physician, genetics counselor) listing the mutation and confirming that the laboratory results showed a recognized germ line deleterious BRCA 1 or BRCA 2 mutation or BRCA rearrangement is required (12/05/2016); a copy of Myriad or other BRCA mutational analysis (positive or variants of unknown significance [VUS] or negative) reports will be requested but not required for study enrollment
- Patients should have recurrent platinum-resistant or- refractory disease - defined as disease that has progressed by imaging while receiving platinum or had recurrence within 6 months of the last receipt of platinum-based chemotherapy; rising CA125 only is not considered as platinum-resistant or refractory disease (12/05/2016)
- Phase II study: measurable disease by RECIST 1.1 criteria; if archival tumor sample is not available tumor sample from fresh biopsy is acceptable (12/05/2016)
- Phase III study: evaluable disease - defined as RECIST 1.1 measurable disease OR non-measurable disease (defined as solid and/or cystic abnormalities on radiographic imaging that do not meet RECIST 1.1 definitions for target lesions OR ascites and/or pleural effusion that has been pathologically demonstrated to be disease-related in the setting of a cancer antigen [CA]125 >= 2 x upper limit of normal [ULN])
- No more than 3 prior treatment regimens (including primary therapy; no more than 1 prior non-platinum based therapy in the platinum-resistant/-refractory setting); hormonal therapies used as single agents (i.e. tamoxifen, aromatase inhibitors) will not count towards this line limit (12/05/2016)
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- Patients may not have had a prior anti-angiogenic agent in the recurrent setting; prior use of bevacizumab in the upfront or upfront maintenance setting is allowed
- Patients may not have previously received a PARP-inhibitor
- Patient must have provided study specific informed consent prior to study entry
- Eastern Cooperative Oncology Group (ECOG) performance status 0 or 1 or 2
- Absolute neutrophil count >= 1,500/mcL (12/05/2016)
- Platelets >= 100,000/mcL (12/05/2016)
- Hemoglobin >= 10 g/dL (12/05/2016)
- Total bilirubin within =< 1.5 times the upper limit of normal (ULN) institutional limits (12/05/2016)
- Aspartate aminotransferase (AST) (serum glutamic oxaloacetic transaminase [SGOT])/alanine aminotransferase (ALT) (serum glutamate pyruvate transaminase [SGPT]) =< 3 x institutional ULN; if intrahepatic liver metastases are present, AST and ALT must be =< 5 times institutional ULN (12/05/2016)
- Creatinine =< 1.5 x the institutional ULN (12/05/2016)
- Urine protein: creatinine ratio urine protein creatinine (UPC) of =< 1 OR less than or equal to 2+ proteinuria on two consecutive dipsticks taken no less than 1 week apart; UPC is the preferred test; patients with 2+ proteinuria on dipstick must also have a 24-hour urine collection demonstrating protein of =< 500 mg over 24 hours (12/05/2016)
- Toxicities of prior therapy (excepting alopecia) should be resolved to less than or equal to grade 1 as per CTCAE; patients with long-standing stable grade 2 neuropathy may be considered after discussion with the study chair.
- Adequately controlled blood pressure (systolic blood pressure [SBP] =< 140; diastolic blood pressure [DBP] =< 90 mmHg) on maximum of three antihypertensive medications; patients must have a BP of =< 140/90 mmHg taken in the clinic setting by a medical professional within 2 weeks prior to starting study; it is strongly recommended that patients who are on three antihypertensive medications be followed by a cardiologist or a primary care physician for management of BP while on protocol; patients must be willing and able to check and record daily blood pressure readings; blood pressure cuffs will be provided to patients randomized to cediranib alone and the combination of olaparib and cediranib arms (12/05/2016)
- Adequately controlled thyroid function, with no symptoms of thyroid dysfunction and thyroid-stimulating hormone (TSH) within normal limits (12/05/2016)
- Able to swallow and retain oral medications and without gastrointestinal (GI) illnesses that would preclude absorption of cediranib or olaparib
- Age >= 18 years
- Cediranib has been shown to terminate fetal development in the rat, as expected for a process dependent on VEGF signaling; for this reason, women of child-bearing potential must have a negative pregnancy test prior to study entry; women of child-bearing potential must agree to use two reliable forms of contraception (hormonal or barrier method of birth control; abstinence) prior to study entry, for the duration of study participation, and for 6 weeks after cediranib discontinuation; should a woman become pregnant or suspect she is pregnant while participating in this study, she should inform her treating physician immediately
- Olaparib adversely affects embryofetal survival and development in the rat; for this reason, women of child-bearing potential must have a negative pregnancy test prior to study entry; women of child-bearing potential must agree to use must agree to use two reliable forms of contraception (hormonal or barrier method of birth control; abstinence) prior to study entry, for the duration of study participation, and for 3 months after the last dose of olaparib; should a woman become pregnant or suspect she is pregnant while participating in this study, she should inform her treating physician immediately
Who cannot join
- Patients who have had chemotherapy or radiotherapy within 4 weeks (6 weeks for nitrosoureas or mitomycin C) of starting treatment or those who have not recovered from adverse events due to agents administered more than 4 weeks earlier; patients may not have had hormonal therapy within 2 weeks prior to entering the study; patients receiving raloxifene for bone health as per Food and Drug Administration (FDA) indication may remain on raloxifene absent other drug interactions (12/05/2016)
- Any other investigational agents within the past 4 weeks
- Prior treatment affecting the VEGF/VEGFR pathway or the angiopoietin pathway in the recurrent setting, including but not limited to thalidomide, bevacizumab, sunitinib, sorafenib, pazopanib, cediranib, nintedanib, and trebananib; bevacizumab used in the upfront setting in conjunction with chemotherapy and/or as maintenance to treat newly diagnosed disease will be allowed
- Prior use of PARP-inhibitors
- CA-125 only disease without Response Evaluation Criteria in Solid Tumors (RECIST) 1.1 measurable or otherwise evaluable disease
- Major surgical procedure, open biopsy, or significant traumatic injury within 28 days prior to starting cediranib
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- Current signs and/or symptoms of bowel obstruction or signs and/or symptoms of bowel obstruction within 3 months prior to starting study drugs
- History of intra-abdominal abscess within the past 3 months
- History of gastrointestinal perforation; patients with a history of abdominal fistula will be considered eligible if the fistula was surgically repaired or has healed, there has been no evidence of fistula for at least 6 months, and patient is deemed to be at low risk of recurrent fistula (12/05/2016)
- Dependency on IV hydration or total parenteral nutrition (TPN)
- Any concomitant or prior invasive malignancies with the following curatively treated exceptions:
- Treated limited stage basal cell or squamous cell carcinoma of the skin
- Carcinoma in situ of the breast or cervix
- Primary endometrial cancer meeting the following conditions: stage not greater than IA, grade 1 or 2, no more than superficial myometrial invasion, without vascular or lymphatic invasion; no poorly differentiated subtypes, including papillary serous/serous, clear cell, or other Federation of Gynecology and Obstetrics (FIGO) grade 3 lesions (12/05/2016)
- Prior cancer treated with a curative intent with no evidence of recurrent disease 5 years following diagnosis and judged by the investigator to be at low risk of recurrence
- Patients with untreated brain metastases, spinal cord compression, or evidence of symptomatic brain metastases or leptomeningeal disease as noted on computed tomography (CT) or magnetic resonance imaging (MRI) scans should not be included on this study, since neurologic dysfunction may confound the evaluation of neurologic and other adverse events; patients with treated brain metastases and resolution of any associated symptoms must demonstrate stable post-therapeutic imaging for at least 6 months following therapy prior to starting study drug
- Patients with any of the following:
- History of myocardial infarction within six months
- Unstable angina
- Resting electrocardiogram (ECG) with clinically significant abnormal findings
- New York Heart Association functional classification of III or IV
- If cardiac function assessment is clinically indicated or performed: left ventricular ejection fraction (LVEF) less than normal per institutional guidelines, or < 55%, if threshold for normal not otherwise specified by institutional guidelines
- Patients with the following risk factors should have a baseline cardiac function assessment:
- Prior treatment with anthracyclines
- Prior treatment with trastuzumab
- Prior central thoracic radiation therapy (RT), including RT to the heart
- History of myocardial infarction within 6 to 12 months (Patients with history of myocardial infarction within 6 months are excluded from the study)
- Prior history of impaired cardiac function
- History of stroke or transient ischemic attack within six months
- Clinical significant peripheral vascular disease or vascular disease (aortic aneurysm or aortic dissection)
- Evidence of coagulopathy or bleeding diathesis; therapeutic anticoagulation for prior thromboembolic events is permitted
- Evidence suggestive of myelodysplastic syndrome (MDS) or acute myelogenous leukemia (AML) on peripheral blood smear or bone marrow biopsy, if clinically indicated
- No prior allogeneic bone marrow transplant or double umbilical cord blood transplantation (dUBCT)
- Patients may not use any complementary or alternative medicines including natural herbal products or folk remedies as they may interfere with the effectiveness of the study treatments
- Uncontrolled intercurrent illness including, but not limited to ongoing or active infection, symptomatic congestive heart failure, unstable angina pectoris, cardiac arrhythmia (other than atrial fibrillation with controlled ventricular rate), or psychiatric illness/social situations that would limit compliance with study requirements (12/05/2016)
- Known human immunodeficiency virus (HIV)-positive individuals are ineligible because of the potential for pharmacokinetic interactions with cediranib or olaparib; in addition, these individuals are at increased risk of lethal infections when treated with marrow-suppressive therapy
- Participants receiving any medications or substances that are strong inhibitors or inducers of CYP3A4 are ineligible
- Strong inhibitors and inducers of UGT/PgP should be used with caution (12/05/2016)
- Pregnant women are excluded from this study because cediranib and olaparib are agents with the potential for teratogenic or abortifacient effects; because there is an unknown but potential risk of adverse events in nursing infants secondary to treatment of the mother with cediranib and olaparib, breastfeeding should be discontinued if the mother is treated with cediranib or olaparib; these potential risks may also apply to other agents used in this study
Trial locations and contacts
398 sites in 5 countries.
328 sites in 5 countries
United States300 sites
Jefferson Abington Hospital
Abington, Pennsylvania, 19001
Cleveland Clinic Akron General
Akron, Ohio, 44307
Women's Cancer Care Associates LLC
Albany, New York, 12208
Southwest Gynecologic Oncology Associates Inc
Albuquerque, New Mexico, 87106
University of New Mexico Cancer Center
Albuquerque, New Mexico, 87106
Alaska Women's Cancer Care
Anchorage, Alaska, 99508
Providence Alaska Medical Center
Anchorage, Alaska, 99508
AnMed Health Cancer Center
Anderson, South Carolina, 29621
Trinity Health Saint Joseph Mercy Hospital Ann Arbor
Ann Arbor, Michigan, 48106
University of Michigan Rogel Cancer Center
Ann Arbor, Michigan, 48109
Ascension Northeast Wisconsin-Saint Elizabeth Cancer Center-Appleton
Appleton, Wisconsin, 54915
AdventHealth Infusion Center Asheville
Asheville, North Carolina, 28803
Emory University Hospital Midtown
Atlanta, Georgia, 30308
Piedmont Hospital
Atlanta, Georgia, 30309
Emory University Hospital/Winship Cancer Institute
Atlanta, Georgia, 30322
Northside Hospital
Atlanta, Georgia, 30342
Sutter Auburn Faith Hospital
Auburn, California, 95602
Augusta University Medical Center
Augusta, Georgia, 30912
UCHealth University of Colorado Hospital
Aurora, Colorado, 80045
Rush-Copley Medical Center
Aurora, Illinois, 60504
WellStar Cobb Hospital
Austell, Georgia, 30106
Greater Baltimore Medical Center
Baltimore, Maryland, 21204
MedStar Franklin Square Medical Center/Weinberg Cancer Institute
Baltimore, Maryland, 21237
Johns Hopkins University/Sidney Kimmel Cancer Center
Baltimore, Maryland, 21287
Eastern Maine Medical Center
Bangor, Maine, 04401
Hematology/Oncology Clinic PLLC
Baton Rouge, Louisiana, 70809
Mary Bird Perkins Cancer Center
Baton Rouge, Louisiana, 70809
Woman's Hospital
Baton Rouge, Louisiana, 70817
UM Upper Chesapeake Medical Center
Bel Air, Maryland, 21014
PeaceHealth Saint Joseph Medical Center
Bellingham, Washington, 98225
Sanford Joe Lueken Cancer Center
Bemidji, Minnesota, 56601
Saint Charles Health System
Bend, Oregon, 97701
Alta Bates Summit Medical Center-Herrick Campus
Berkeley, California, 94704
Central Vermont Medical Center/National Life Cancer Treatment
Berlin Corners, Vermont, 05602
National Institutes of Health Clinical Center
Bethesda, Maryland, 20892
Saint Luke's University Hospital-Bethlehem Campus
Bethlehem, Pennsylvania, 18015
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
Brigham and Women's Hospital
Boston, Massachusetts, 02115
Dana-Farber Cancer Institute
Boston, Massachusetts, 02215
Bozeman Health Deaconess Hospital
Bozeman, Montana, 59715
Lafayette Family Cancer Center-EMMC
Brewer, Maine, 04412
State University of New York Downstate Medical Center
Brooklyn, New York, 11203
Henry Ford Cancer Institute-Downriver
Brownstown, Michigan, 48183
Bryn Mawr Hospital
Bryn Mawr, Pennsylvania, 19010
Roswell Park Cancer Institute
Buffalo, New York, 14263
University of Vermont Medical Center
Burlington, Vermont, 05401
University of Vermont and State Agricultural College
Burlington, Vermont, 05405
Aurora Cancer Care-Southern Lakes VLCC
Burlington, Wisconsin, 53105
Fairview Ridges Hospital
Burnsville, Minnesota, 55337
Cooper Hospital University Medical Center
Camden, New Jersey, 08103
Illinois CancerCare-Canton
Canton, Illinois, 61520
Aultman Health Foundation
Canton, Ohio, 44710
Saint Francis Medical Center
Cape Girardeau, Missouri, 63703
Mercy San Juan Medical Center
Carmichael, California, 95608
Illinois CancerCare-Carthage
Carthage, Illinois, 62321
Miami Valley Hospital South
Centerville, Ohio, 45459
Centralia Oncology Clinic
Centralia, Illinois, 62801
UNC Lineberger Comprehensive Cancer Center
Chapel Hill, North Carolina, 27599
Vandalia Health/CAMC Institute for Academic Medicine
Charleston, West Virginia, 25304
University of Virginia Cancer Center
Charlottesville, Virginia, 22908
Northwestern University
Chicago, Illinois, 60611
John H Stroger Jr Hospital of Cook County
Chicago, Illinois, 60612
Rush MD Anderson Cancer Center
Chicago, Illinois, 60612
UChicago Medicine Comprehensive Cancer Center - Saint Joseph Hospital
Chicago, Illinois, 60657
Marshfield Clinic-Chippewa Center
Chippewa Falls, Wisconsin, 54729
University of Cincinnati Cancer Center-UC Medical Center
Cincinnati, Ohio, 45219
Good Samaritan Hospital - Cincinnati
Cincinnati, Ohio, 45220
TriHealth Cancer Institute-Westside
Cincinnati, Ohio, 45247
MetroHealth Medical Center
Cleveland, Ohio, 44109
Cleveland Clinic Cancer Center/Fairview Hospital
Cleveland, Ohio, 44111
Cleveland Clinic Foundation
Cleveland, Ohio, 44195
Henry Ford Macomb Hospital-Clinton Township
Clinton Township, Michigan, 48038
Mercy Cancer Center-West Lakes
Clive, Iowa, 50325
UI Health Care Mission Cancer and Blood - West Des Moines Clinic
Clive, Iowa, 50325
AdventHealth Infusion Center Haywood
Clyde, North Carolina, 28721
Penrose-Saint Francis Healthcare
Colorado Springs, Colorado, 80907
UCHealth Memorial Hospital Central
Colorado Springs, Colorado, 80909
MU Health - University Hospital/Ellis Fischel Cancer Center
Columbia, Missouri, 65212
Ohio State University Comprehensive Cancer Center
Columbus, Ohio, 43210
Riverside Methodist Hospital
Columbus, Ohio, 43214
The Mark H Zangmeister Center
Columbus, Ohio, 43219
Mercy Hospital
Coon Rapids, Minnesota, 55433
Women's Cancer Care-Covington
Covington, Louisiana, 70433
Parkland Memorial Hospital
Dallas, Texas, 75235
UT Southwestern/Simmons Cancer Center-Dallas
Dallas, Texas, 75390
Danbury Hospital
Danbury, Connecticut, 06810
Geisinger Medical Center
Danville, Pennsylvania, 17822
Grandview Hospital
Dayton, Ohio, 45405
Cancer Care Specialists of Illinois - Decatur
Decatur, Illinois, 62526
Decatur Memorial Hospital
Decatur, Illinois, 62526
Kaiser Permanente-Franklin
Denver, Colorado, 80205
Rocky Mountain Cancer Centers-Rose
Denver, Colorado, 80220
Iowa Methodist Medical Center
Des Moines, Iowa, 50309
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
Wayne State University/Karmanos Cancer Institute
Detroit, Michigan, 48201
Henry Ford Hospital
Detroit, Michigan, 48202
Duke University Medical Center
Durham, North Carolina, 27710
Marshfield Clinic Cancer Center at Sacred Heart
Eau Claire, Wisconsin, 54701
Saint Elizabeth Healthcare Edgewood
Edgewood, Kentucky, 41017
Fairview Southdale Hospital
Edina, Minnesota, 55435
Swedish Cancer Institute-Edmonds
Edmonds, Washington, 98026
Crossroads Cancer Center
Effingham, Illinois, 62401
Mercy Cancer Center - Elk Grove
Elk Grove, California, 95758
Ephrata Cancer Center
Ephrata, Pennsylvania, 17522
Ephrata Community Hospital
Ephrata, Pennsylvania, 17522
OSF Saint Francis Hospital and Medical Group
Escanaba, Michigan, 49829
Illinois CancerCare-Eureka
Eureka, Illinois, 61530
NorthShore University HealthSystem-Evanston Hospital
Evanston, Illinois, 60201
Smilow Cancer Hospital Care Center-Fairfield
Fairfield, Connecticut, 06824
Sanford Broadway Medical Center
Fargo, North Dakota, 58122
Sanford Roger Maris Cancer Center
Fargo, North Dakota, 58122
Weisberg Cancer Treatment Center
Farmington Hills, Michigan, 48334
Orion Cancer Care
Findlay, Ohio, 45840
Aurora Health Center-Fond du Lac
Fond du Lac, Wisconsin, 54937
Poudre Valley Hospital
Fort Collins, Colorado, 80524
Parkview Regional Medical Center
Fort Wayne, Indiana, 46845
Saint Luke's Cancer Institute - Fruitland
Fruitland, Idaho, 83619
Gibbs Cancer Center-Gaffney
Gaffney, South Carolina, 29341
UF Health Cancer Institute - Gainesville
Gainesville, Florida, 32610
Illinois CancerCare-Galesburg
Galesburg, Illinois, 61401
Northwestern Medicine Cancer Center Delnor
Geneva, Illinois, 60134
Aurora Health Care Germantown Health Center
Germantown, Wisconsin, 53022
Adams Cancer Center
Gettysburg, Pennsylvania, 17325
NorthShore University HealthSystem-Glenbrook Hospital
Glenview, Illinois, 60026
Southeastern Medical Oncology Center-Goldsboro
Goldsboro, North Carolina, 27534
Aurora Cancer Care-Grafton
Grafton, Wisconsin, 53024
Nebraska Cancer Specialists/Oncology Hematology West PC
Grand Island, Nebraska, 68803
Corewell Health Grand Rapids Hospitals - Butterworth Hospital
Grand Rapids, Michigan, 49503
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
Marin Cancer Care Inc
Greenbrae, California, 94904
Saint Francis Hospital
Greenville, South Carolina, 29601
Saint Francis Cancer Center
Greenville, South Carolina, 29607
Gibbs Cancer Center-Pelham
Greer, South Carolina, 29651
Legacy Mount Hood Medical Center
Gresham, Oregon, 97030
Hackensack University Medical Center
Hackensack, New Jersey, 07601
The Cancer Institute of New Jersey Hamilton
Hamilton, New Jersey, 08690
WellSpan Medical Oncology and Hematology
Hanover, Pennsylvania, 17331
UPMC Pinnacle Cancer Center/Community Osteopathic Campus
Harrisburg, Pennsylvania, 17109
Hartford Hospital
Hartford, Connecticut, 06102
Smilow Cancer Hospital Care Center at Saint Francis
Hartford, Connecticut, 06105
Margaret R Pardee Memorial Hospital
Hendersonville, North Carolina, 28791
AdventHealth Hendersonville
Hendersonville, North Carolina, 28792
NorthShore University HealthSystem-Highland Park Hospital
Highland Park, Illinois, 60035
UCHealth Highlands Ranch Hospital
Highlands Ranch, Colorado, 80129
South Carolina Cancer Specialists PC
Hilton Head Island, South Carolina, 29926-3827
Sudarshan K Sharma MD Limited-Gynecologic Oncology
Hinsdale, Illinois, 60521
Queen's Medical Center
Honolulu, Hawaii, 96813
Kapiolani Medical Center for Women and Children
Honolulu, Hawaii, 96826
Houston Methodist Hospital
Houston, Texas, 77030
Methodist Willowbrook Hospital
Houston, Texas, 77070
Edwards Comprehensive Cancer Center
Huntington, West Virginia, 25701
Indiana University/Melvin and Bren Simon Cancer Center
Indianapolis, Indiana, 46202
Ascension Saint Vincent Indianapolis Hospital
Indianapolis, Indiana, 46260
University of Iowa/Holden Comprehensive Cancer Center
Iowa City, Iowa, 52242
University of Mississippi Medical Center
Jackson, Mississippi, 39216
Southeastern Medical Oncology Center-Jacksonville
Jacksonville, North Carolina, 28546
Mercy Hospital Joplin
Joplin, Missouri, 64804
West Michigan Cancer Center
Kalamazoo, Michigan, 49007
CHI Health Good Samaritan
Kearney, Nebraska, 68847
Kadlec Clinic Hematology and Oncology
Kennewick, Washington, 99336
Aurora Cancer Care-Kenosha South
Kenosha, Wisconsin, 53142
Illinois CancerCare-Kewanee Clinic
Kewanee, Illinois, 61443
Ballad Health Cancer Care - Kingsport
Kingsport, Tennessee, 37660
Wellmont Holston Valley Hospital and Medical Center
Kingsport, Tennessee, 37660
Covenant Health Cancer Centers
Knoxville, Tennessee, 37916
Covenant Health Cancer Centers - West
Knoxville, Tennessee, 37932
Gundersen Lutheran Medical Center
La Crosse, Wisconsin, 54601
UC San Diego Moores Cancer Center
La Jolla, California, 92093
Marshfield Medical Center - Ladysmith
Ladysmith, Wisconsin, 54848
Kaiser Permanente-Rock Creek
Lafayette, Colorado, 80026
University of Michigan Health - Sparrow Lansing
Lansing, Michigan, 48912
Memorial Medical Center-Las Cruces
Las Cruces, New Mexico, 88011
Women's Cancer Center of Nevada
Las Vegas, Nevada, 89106
Dartmouth Hitchcock Medical Center/Dartmouth Cancer Center
Lebanon, New Hampshire, 03756
Sechler Family Cancer Center
Lebanon, Pennsylvania, 17042
Geisinger Medical Oncology-Lewisburg
Lewisburg, Pennsylvania, 17837
University of Kentucky/Markey Cancer Center
Lexington, Kentucky, 40536
University of Arkansas for Medical Sciences
Little Rock, Arkansas, 72205
Kaiser Permanente-Lone Tree
Lone Tree, Colorado, 80124
Illinois CancerCare-Macomb
Macomb, Illinois, 61455
University of Wisconsin Carbone Cancer Center - University Hospital
Madison, Wisconsin, 53792
Mayo Clinic Health Systems-Mankato
Mankato, Minnesota, 56001
Fairview Clinics and Surgery Center Maple Grove
Maple Grove, Minnesota, 55369
Saint John's Hospital - Healtheast
Maplewood, Minnesota, 55109
WellStar Health System Inc
Marietta, Georgia, 30060
Wellstar Kennestone Hospital
Marietta, Georgia, 30060
Aurora Bay Area Medical Group-Marinette
Marinette, Wisconsin, 54143
Saint Vincent Hospital Cancer Center at Marinette
Marinette, Wisconsin, 54143
Marshfield Medical Center-Marshfield
Marshfield, Wisconsin, 54449
Hillcrest Hospital Cancer Center
Mayfield Heights, Ohio, 44124
Ascension Columbia Saint Mary's Hospital-Ozaukee Campus-Mequon
Mequon, Wisconsin, 53097
Saint Luke's Cancer Institute - Meridian
Meridian, Idaho, 83642
Mount Sinai Medical Center
Miami Beach, Florida, 33140
Middlesex Hospital
Middletown, Connecticut, 06457
Aurora Cancer Care-Milwaukee
Milwaukee, Wisconsin, 53209
Ascension Columbia Saint Mary's Hospital-Milwaukee Campus
Milwaukee, Wisconsin, 53211
Aurora Saint Luke's Medical Center
Milwaukee, Wisconsin, 53215
Medical College of Wisconsin
Milwaukee, Wisconsin, 53226
Aurora Sinai Medical Center
Milwaukee, Wisconsin, 53233
Abbott-Northwestern Hospital
Minneapolis, Minnesota, 55407
University of Minnesota/Masonic Cancer Center
Minneapolis, Minnesota, 55455
Marshfield Medical Center - Minocqua
Minocqua, Wisconsin, 54548
Monongalia Hospital
Morgantown, West Virginia, 26505
West Virginia University Healthcare
Morgantown, West Virginia, 26506
Morristown Medical Center
Morristown, New Jersey, 07960
Skagit Regional Health Cancer Care Center
Mount Vernon, Washington, 98274
Skagit Valley Hospital
Mount Vernon, Washington, 98274
Palo Alto Medical Foundation-Camino Division
Mountain View, California, 94040
Palo Alto Medical Foundation-Gynecologic Oncology
Mountain View, California, 94040
ProHealth D N Greenwald Center
Mukwonago, Wisconsin, 53149
Intermountain Medical Center
Murray, Utah, 84107
Saint Luke's Cancer Institute - Nampa
Nampa, Idaho, 83687
Dartmouth Cancer Center - Nashua
Nashua, New Hampshire, 03063
Vanderbilt University/Ingram Cancer Center
Nashville, Tennessee, 37232
Jersey Shore Medical Center
Neptune City, New Jersey, 07753
The Hospital of Central Connecticut
New Britain, Connecticut, 06050
Rutgers Cancer Institute of New Jersey
New Brunswick, New Jersey, 08903
Yale University
New Haven, Connecticut, 06520
Ochsner Medical Center Jefferson
New Orleans, Louisiana, 70121
Laura and Isaac Perlmutter Cancer Center at NYU Langone
New York, New York, 10016
Helen F Graham Cancer Center
Newark, Delaware, 19713
Medical Oncology Hematology Consultants PA
Newark, Delaware, 19713
Christiana Care Health System-Christiana Hospital
Newark, Delaware, 19718
Norwalk Hospital
Norwalk, Connecticut, 06856
Cancer Care Center of O'Fallon
O'Fallon, Illinois, 62269
Kaiser Permanente-Oakland
Oakland, California, 94611
TidalHealth Richard A Henson Cancer Institute
Ocean Pines, Maryland, 21811
ProHealth Oconomowoc Memorial Hospital
Oconomowoc, Wisconsin, 53066
Saint Vincent Hospital Cancer Center at Oconto Falls
Oconto Falls, Wisconsin, 54154
University of Oklahoma Health Sciences Center
Oklahoma City, Oklahoma, 73104
Nebraska Methodist Hospital
Omaha, Nebraska, 68114
Alegent Health Bergan Mercy Medical Center
Omaha, Nebraska, 68124
Alegent Health Lakeside Hospital
Omaha, Nebraska, 68130
Orlando Health Cancer Institute
Orlando, Florida, 32806
Ascension Northeast Wisconsin-Mercy Hospital-Oshkosh
Oshkosh, Wisconsin, 54904
Vince Lombardi Cancer Clinic - Oshkosh
Oshkosh, Wisconsin, 54904
Illinois CancerCare-Ottawa Clinic
Ottawa, Illinois, 61350
Palo Alto Medical Foundation Health Care
Palo Alto, California, 94301
Paoli Memorial Hospital
Paoli, Pennsylvania, 19301
Illinois CancerCare-Pekin
Pekin, Illinois, 61554
Illinois CancerCare-Peoria
Peoria, Illinois, 61615
Illinois CancerCare-Peru
Peru, Illinois, 61354
University of Pennsylvania/Abramson Cancer Center
Philadelphia, Pennsylvania, 19104
FirstHealth of the Carolinas-Moore Regional Hospital
Pinehurst, North Carolina, 28374
West Penn Hospital
Pittsburgh, Pennsylvania, 15224
Trinity Health Saint Joseph Mercy Oakland Hospital
Pontiac, Michigan, 48341
Legacy Good Samaritan Hospital and Medical Center
Portland, Oregon, 97210
Illinois CancerCare-Princeton
Princeton, Illinois, 61356
Women and Infants Hospital
Providence, Rhode Island, 02905
Aurora Cancer Care-Racine
Racine, Wisconsin, 53406
Duke Cancer Center Raleigh
Raleigh, North Carolina, 27609
Rapid City Regional Hospital
Rapid City, South Dakota, 57701
Marshfield Medical Center-Rice Lake
Rice Lake, Wisconsin, 54868
Reid Health
Richmond, Indiana, 47374
VCU Massey Cancer Center at Stony Point
Richmond, Virginia, 23235
VCU Massey Comprehensive Cancer Center
Richmond, Virginia, 23298
Mayo Clinic in Rochester
Rochester, Minnesota, 55905
University of Rochester
Rochester, New York, 14642
Mercy Cancer Center - Rocklin
Rocklin, California, 95765
Sutter Roseville Medical Center
Roseville, California, 95661
WellStar North Fulton Hospital
Roswell, Georgia, 30076
Kaiser Permanente Downtown Commons
Sacramento, California, 95814
Mercy Cancer Center - Sacramento
Sacramento, California, 95816
Sutter Medical Center Sacramento
Sacramento, California, 95816
University of California Davis Comprehensive Cancer Center
Sacramento, California, 95817
Kaiser Permanente Sacramento Medical Center
Sacramento, California, 95825
Park Nicollet Clinic - Saint Louis Park
Saint Louis Park, Minnesota, 55416
Regions Hospital
Saint Paul, Minnesota, 55101
United Hospital
Saint Paul, Minnesota, 55102
TidalHealth Peninsula Regional
Salisbury, Maryland, 21801
Utah Cancer Specialists-Salt Lake City
Salt Lake City, Utah, 84106
Huntsman Cancer Institute/University of Utah
Salt Lake City, Utah, 84112
California Pacific Medical Center-Pacific Campus
San Francisco, California, 94115
Kaiser Permanente-San Francisco
San Francisco, California, 94115
UCSF Medical Center-Mission Bay
San Francisco, California, 94158
Pacific Central Coast Health Center-San Luis Obispo
San Luis Obispo, California, 93401
Kaiser Permanente Medical Center - Santa Clara
Santa Clara, California, 95051
Palo Alto Medical Foundation-Santa Cruz
Santa Cruz, California, 95065
Sutter Pacific Medical Foundation
Santa Rosa, California, 95403
Sarasota Memorial Hospital
Sarasota, Florida, 34239
Memorial Health University Medical Center
Savannah, Georgia, 31404
Lewis Cancer and Research Pavilion at Saint Joseph's/Candler
Savannah, Georgia, 31405
Guthrie Medical Group PC-Robert Packer Hospital
Sayre, Pennsylvania, 18840
MaineHealth Maine Medical Center- Scarborough
Scarborough, Maine, 04074
Pacific Gynecology Specialists
Seattle, Washington, 98104
Fred Hutchinson Cancer Center
Seattle, Washington, 98109
Swedish Medical Center-First Hill
Seattle, Washington, 98122
University of Washington Medical Center - Northwest
Seattle, Washington, 98133
Women's Cancer Center of Seattle
Seattle, Washington, 98133
University of Washington Medical Center - Montlake
Seattle, Washington, 98195
Canada13 sites
Royal Victoria Regional Health Centre
Barrie, Ontario, L4M 6M2
Arthur J E Child Comprehensive Cancer Centre
Calgary, Alberta, T2N 5G2
Cross Cancer Institute
Edmonton, Alberta, T6G 1Z2
Juravinski Cancer Centre at Hamilton Health Sciences
Hamilton, Ontario, L8V 5C2
Kingston Health Sciences Centre
Kingston, Ontario, K7L 2V7
London Regional Cancer Program
London, Ontario, N6A 4L6
CIUSSSEMTL-Hopital Maisonneuve-Rosemont
Montreal, Quebec, H1T 2M4
CHUM - Centre Hospitalier de l'Universite de Montreal
Montreal, Quebec, H2X 3E4
Jewish General Hospital
Montreal, Quebec, H3T 1E2
CHU de Quebec-L'Hotel-Dieu de Quebec (HDQ)
Québec, Quebec, G1R 2J6
Algoma District Cancer Program Sault Area Hospital
Sault Ste. Marie, Ontario, P6B 0A8
Odette Cancer Centre- Sunnybrook Health Sciences Centre
Toronto, Ontario, M4N 3M5
University Health Network-Princess Margaret Hospital
Toronto, Ontario, M5G 2M9
Japan7 sites
Kagoshima City Hospital
Kagoshima, Kagoshima-ken, 890-8760
The Cancer Institute Hospital Of JFCR
Koto-ku, Tokyo, 135-8550
Kindai University
Osaka, 589 8511
Saitama Medical University International Medical Center
Saitama, 350-1298
Hokkaido University Hospital
Sapporo, Hokkaido, 060-8648
National Cancer Center Hospital
Tokyo, 104 0045
Ehime University Hospital
Tōon, Ehime, 791-0295
South Korea7 sites
Keimyung University-Dongsan Medical Center
Dalseo-gu, Daegu, 42601
Gachon University Gil Hospital
Incheon, 405-760
Seoul National University Bundang Hospital
Seongnam, Kyeonggi-do, 463-707
Asan Medical Center
Seoul, 05505
Gangnam Severance Hospital
Seoul, 06273
Kyung Hee University Hospital at Gangdong
Seoul, 134-727
Korea Cancer Center Hospital
Seoul, 139-706
About this study
Official title: A Randomized Phase II/III Study of the Combination of Cediranib and Olaparib Compared to Cediranib or Olaparib Alone, or Standard of Care Chemotherapy in Women With Recurrent Platinum-Resistant or -Refractory Ovarian, Fallopian Tube, or Primary Peritoneal Cancer (COCOS)
This randomized phase II/III trial studies how well cediranib maleate and olaparib work when given together or separately, and compares them to standard chemotherapy in treating patients with ovarian, fallopian tube, or primary peritoneal cancer that has returned (recurrent) after receiving chemotherapy with drugs that contain platinum (platinum-resistant) or continued to grow while being treated with platinum-based chemotherapy drugs (platinum-refractory). Cediranib maleate and olaparib may stop the growth of tumor cells by blocking enzymes needed for cell growth. Chemotherapy drugs work in different ways to stop the growth of tumor cells, either by killing the cells, by stopping them from dividing, or by stopping them from spreading. It is not yet known whether giving cediranib maleate and olaparib together may cause more damage to cancer cells when compared to either drug alone or standard chemotherapy.
Read the detailed description
PRIMARY OBJECTIVES:
- To assess the efficacy and identify (in)active arm(s) of the combination of cediranib maleate (cediranib) and olaparib, cediranib alone, olaparib alone, and physician's choice standard of care chemotherapy, as measured by progression-free survival (PFS) in the setting of recurrent platinum-resistant or-refractory ovarian, primary peritoneal or fallopian tube cancer. (Phase II) II. To assess the efficacy of the combination of cediranib and olaparib, and cediranib monotherapy, as measured by overall survival (OS) and PFS, as compared to physician's choice standard of care chemotherapy in women with recurrent platinum-resistant or-refractory ovarian, primary peritoneal or fallopian tube cancer. (Phase III)
SECONDARY OBJECTIVES:
- To assess the efficacy of the combination of cediranib and olaparib, cediranib alone, olaparib alone, and physician's choice standard of care chemotherapy, as measured by objective response rate (ORR: partial or complete response) by Response Evaluation Criteria in Solid Tumors (RECIST) 1.1 criteria, in the setting of recurrent platinum-resistant or-refractory ovarian, primary peritoneal or fallopian tube cancer. (Phase II) II. To assess safety endpoints, as measured by frequency and severity of adverse events by Common Terminology Criteria for Adverse Events (CTCAE). (Phase II and Phase III) III. To assess the efficacy of the combination of cediranib and olaparib, and cediranib monotherapy, as measured by ORR as compared to physician's choice standard of care chemotherapy in the setting of recurrent platinum-resistant or-refractory ovarian, primary peritoneal or fallopian tube cancer. (Phase III)
OBJECTIVES WITH INTEGRATED BIOMARKERS:
- To assess correlation of homologous recombination deficiency (HRD) status, as assessed via BROCA-HR assay with response, as measured by PFS and ORR. (Phase II) II. To evaluate the prognostic and predictive role of circulating endothelial cells (CEC) on comparative effectiveness of targeted therapies and reference chemotherapy. (Phase II) III. To evaluate quality of life data compliance, as measured by the 9-item Disease Related Symptoms (DRS-9) subscale of the National Comprehensive Cancer Network (NCCN)-Functional Assessment of Cancer Therapy (FACT) Ovarian Symptom Index (NFOSI) for utilization and analysis in the Phase III study. (Phase II) IV. To assess correlation of HRD status, as assessed via BROCA-HR assay with response, as measured by OS, PFS and ORR. (Phase III) V. To evaluate the prognostic and predictive role of circulating endothelial cells (CEC) on comparative effectiveness of targeted therapies and reference chemotherapy. (Phase III) VI. To assess the effect on disease-related symptoms (DRS) as measured by the 9-item DRS-P subscale of the NCCN-FACT Ovarian Symptom Index-18 (NFOSI-18), of single agent cediranib and cediranib/olaparib combination, compared to standard chemotherapy, in the setting of recurrent platinum-resistant or-refractory ovarian, primary peritoneal or fallopian tube cancer. (Phase III)
EXPLORATORY OBJECTIVES:
- To assess exploratory biomarkers of potential HRD, including genomic scarring, BRCA1 methylation, BRCA1 protein expression, and mutations in NHEJ, and other genes that might modify HRD. (Phase II and Phase III) II. To evaluate the prognostic and predictive role of angiogenic biomarkers, as assessed by the Duke plasma angiome. (Phase II and Phase III) III. To assess the effect on secondary measures of quality of life, as assessed by the treatment side effects (TSE) and function/well-being (F/WB) subscales of the NFOSI-18, sensory neuropathy as measured by the FACT/GOG-Ntx-4, and health utility as measured by the EQ-5D, of single agent cediranib and cediranib/olaparib combination, compared to standard chemotherapy, in the setting of recurrent platinum-resistant or-refractory ovarian, primary peritoneal or fallopian tube cancer. (Phase III)
OUTLINE:
PHASE II: Patients are randomized to 1 of 4 treatment arms.
ARM I (REFERENCE REGIMEN): Patients undergo physician's choice of standard of care chemotherapy, comprising either paclitaxel intravenously (IV) over 60 minutes on days 1, 8, 15, and 22 every 28 days (Regimen I); pegylated liposomal doxorubicin hydrochloride IV over 60 minutes on day 1 every 28 days (Regimen II); or topotecan hydrochloride IV over 30 minutes on days 1, 8, and 15 every 28 days or days 1-5 every 21 days (Regimen III). Treatment continues in the absence of disease progression or unacceptable toxicity. No modification of the assigned regimens, such as additional drugs (gemcitabine, or bevacizumab) is allowed. Patients also undergo computed tomography (CT) and magnetic resonance imaging (MRI) throughout the study. (12/05/2016)
ARM II (CEDIRANIB MALEATE AND OLAPARIB): Patients receive cediranib maleate orally (PO) once daily (QD) and olaparib PO twice daily (BID). Cycles repeat every 28 days in the absence of disease progression or unacceptable toxicity. Patients also undergo CT and MRI throughout the study.
ARM III (CEDIRANIB): Patients receive cediranib maleate PO daily continuously. Cycles repeat every 28 days in the absence of disease progression or unacceptable toxicity. Patients also undergo CT and MRI throughout the study.
ARM IV (OLAPARIB): Patients receive olaparib PO BID on days 1-28. Cycles repeat every 28 days in the absence of disease progression or unacceptable toxicity. Patients also undergo CT and MRI throughout the study. (In July 2018, the Data Monitoring Committee voted to exclude the olaparib alone regimen).
PHASE III: Patients are randomized to 1 of 3 treatment arms.
ARM I (REFERENCE REGIMEN): Patients undergo physician's choice standard of care chemotherapy as in Phase II Arm I. No modification of the assigned regimens, such as additional drugs (gemcitabine or bevacizumab) is allowed. Patients also undergo CT and MRI throughout the study. (12/05/2016)
ARM II (CEDIRANIB AND OLAPARIB): Patients receive cediranib maleate PO and olaparib PO as in Phase II Arm II. Patients also undergo CT and MRI throughout the study.
ARM III (SINGLE AGENT): Patients receive cediranib maleate PO as determined by the Phase II study. Cycles repeat every 28 days in the absence of disease progression or unacceptable toxicity. Patients also undergo CT and MRI throughout the study.
After completion of study treatment, patients are followed up every 3 months for 2 years and then every 6 months for up to 3 years.
- Conditions
- Fallopian Tube Clear Cell Adenocarcinoma, Fallopian Tube Endometrioid Adenocarcinoma, Fallopian Tube Serous Adenocarcinoma, Fallopian Tube Transitional Cell Carcinoma, Fallopian Tube Undifferentiated Carcinoma, Ovarian Clear Cell Adenocarcinoma
- Being tested
- Cediranib, Cediranib Maleate, Computed Tomography, Magnetic Resonance Imaging, Olaparib
- Medical subject headings
- Fallopian Tube Neoplasms, Ovarian Neoplasms
What participants receive
What participants receive. In a randomised study each person is assigned to one group by chance.
CediranibDrug
Also called AZ-D2171, AZD 2171, AZD2171
Given PO
Cediranib MaleateDrug
Also called AZD2171, AZD2171 Maleate, Recentin
Given PO
Computed TomographyProcedure or surgery
Also called CAT, CAT Scan, Computed Axial Tomography, Computerized Axial Tomography
Undergo CT
Magnetic Resonance ImagingProcedure or surgery
Also called Magnetic Resonance, Magnetic Resonance Imaging (MRI), Magnetic resonance imaging (procedure), Magnetic Resonance Imaging Scan
Undergo MRI
OlaparibDrug
Also called AZD 2281, AZD-2281, AZD2281, KU 0059436
Given PO
PaclitaxelDrug
Also called Anzatax, Asotax, Bristaxol, Praxel
Given IV
Pegylated Liposomal Doxorubicin HydrochlorideDrug
Also called ATI-0918, Caelyx, Dox-SL, Doxil
Given IV
Questionnaire AdministrationOther
Ancillary studies
TopotecanDrug
Also called Hycamptamine, Topotecan Lactone
Given IV
Topotecan HydrochlorideDrug
Also called Evotopin, Hycamptamine, Hycamtin, Nogitecan Hydrochloride
Given IV
| Study group | Role | What they receive |
|---|---|---|
| Phase II Arm I (reference regimen) | Active comparator | Patients undergo physician's choice of standard of care chemotherapy, comprising either paclitaxel IV over 60 minutes on days 1, 8, 15, and 22 every 28 days (Regimen I); pegylated liposomal doxorubicin hydrochloride IV over 60 minutes on day 1 every 28 days (Regimen II); or topotecan hydrochloride IV over 30 minutes on days 1, 8, and 15 every 28 days or days 1-5 every 21 days (Regimen III). Treatment continues in the absence of disease progression or unacceptable toxicity. No modification of the assigned regimens, such as additional drugs (gemcitabine, or bevacizumab) is allowed. Patients also undergo CT and MRI throughout the study. (12/05/2016) Receives: Procedure: Computed Tomography; Procedure: Magnetic Resonance Imaging; Drug: Paclitaxel; Drug: Pegylated Liposomal Doxorubicin Hydrochloride; Other: Questionnaire Administration; Drug: Topotecan; Drug: Topotecan Hydrochloride |
| Phase II Arm II (cediranib maleate, olaparib) | Experimental | Patients receive cediranib maleate PO QD and olaparib PO BID. Cycles repeat every 28 days in the absence of disease progression or unacceptable toxicity. Patients also undergo CT and MRI throughout the study. Receives: Drug: Cediranib; Drug: Cediranib Maleate; Procedure: Computed Tomography; Procedure: Magnetic Resonance Imaging; Drug: Olaparib; Other: Questionnaire Administration |
| Phase II Arm III (cediranib maleate) | Experimental | Patients receive cediranib maleate PO daily continuously. Cycles repeat every 28 days in the absence of disease progression or unacceptable toxicity. Patients also undergo CT and MRI throughout the study. Receives: Drug: Cediranib; Drug: Cediranib Maleate; Procedure: Computed Tomography; Procedure: Magnetic Resonance Imaging; Other: Questionnaire Administration |
| Phase II Arm IV (olaparib) | Experimental | Patients receive olaparib PO BID on days 1-28. Cycles repeat every 28 days in the absence of disease progression or unacceptable toxicity. Patients also undergo CT and MRI throughout the study. (In July 2018, the Data Monitoring Committee voted to exclude the olaparib alone regimen). Receives: Procedure: Computed Tomography; Procedure: Magnetic Resonance Imaging; Drug: Olaparib; Other: Questionnaire Administration |
| Phase III Arm I (reference regimen) | Active comparator | Patients undergo physician's choice standard of care chemotherapy as in Phase II Arm I. No modification of the assigned regimens, such as additional drugs (gemcitabine or bevacizumab) is allowed. Patients also undergo CT and MRI throughout the study. (12/05/2016) Receives: Procedure: Computed Tomography; Procedure: Magnetic Resonance Imaging; Drug: Paclitaxel; Drug: Pegylated Liposomal Doxorubicin Hydrochloride; Other: Questionnaire Administration; Drug: Topotecan; Drug: Topotecan Hydrochloride |
| Phase III Arm II (cediranib maleate, olaparib) | Experimental | Patients receive cediranib maleate PO and olaparib PO as in Phase II Arm II. Patients also undergo CT and MRI throughout the study. Receives: Drug: Cediranib; Drug: Cediranib Maleate; Procedure: Computed Tomography; Procedure: Magnetic Resonance Imaging; Drug: Olaparib; Other: Questionnaire Administration |
| Phase III Arm III (single-agent cediranib maleate) | Experimental | Patients receive cediranib maleate PO as determined by the Phase II study. Cycles repeat every 28 days in the absence of disease progression or unacceptable toxicity. Patients also undergo CT and MRI throughout the study. Receives: Drug: Cediranib; Drug: Cediranib Maleate; Procedure: Computed Tomography; Procedure: Magnetic Resonance Imaging; Other: Questionnaire Administration |
What is being measured
The primary outcome is the main question the study is designed to answer.
Progression-free Survival (PFS) (Phase II Only)
Progression free survival (PFS) was defined as the number of months between study enrollment and documentation of disease progression (RECIST 1.1) or death from any cause. Patients still alive and disease free at the last follow-up were censored on the date of last CT Scan, or the CT Scan date prior to two missed assessments.
Disease progression is defined as at least a 20% increase in the sum of the diameters of target lesions, taking as reference the smallest sum on study (this includes the baseline sum if that is the smallest on study). In addition to the relative increase of 20%, the sum must also demonstrate an absolute increase of at least 5 mm. (Note: the appearance of one or more new lesions is also considered progression).
Measured: The protocol required lesion assessments every 9 weeks from cycle 1, day 1 for the first year, then every 12 weeks thereafter until disease progression. Approximately 42 months.
Progression-free Survival (PFS) (Phase III Only)
Progression free survival (PFS) was defined as the number of months between study enrollment and documentation of disease progression (RECIST 1.1) or death from any cause. Patients still alive and disease free at the last follow-up were censored on the date of last CT Scan, or the CT Scan date prior to two missed assessments.
Disease progression is defined as at least a 20% increase in the sum of the diameters of target lesions, taking as reference the smallest sum on study (this includes the baseline sum if that is the smallest on study). In addition to the relative increase of 20%, the sum must also demonstrate an absolute increase of at least 5 mm. (Note: the appearance of one or more new lesions is also considered progression).
Measured: The protocol required lesion assessments every 9 weeks from cycle 1, day 1 for the first year, then every 12 weeks thereafter until disease progression. Approximately 42 months.
Overall Survival (OS) (Phase III Only)
Overall survival will be evaluated. To allow for better understanding of time to subsequent therapy and OS, patients on experimental study drug(s) or standard chemotherapy arm will be followed after progression, with data capture to include the date of initiation of the subsequent therapy, detailed information on the type of subsequent therapy received, and time to progression on the subsequent therapy.
Measured: Time from study enrollment to death due to any cause, assessed up to 5 years
Secondary outcomes (3)
Objective Response Rate (Complete Response and Partial Response) (Phase II Only)
The Response Rates were estimated as the binomial proportion of patients with Best Overall Response of Complete or Partial response according to RECIST 1.1 criteria.
A Complete response (CR) is defined as the complete disappearance of all target lesions, while a Partial response (PR) is defined as at least a 30% decrease in the sum of the longest diameters of target lesions compared to the baseline measurement; essentially, the tumor shrinks significantly but does not completely disappear. Overall response (OR) = CR + PR.
Measured: Up to 5 years
Objective Response Rate (Complete Response and Partial Response for Phase III Only)
The Response Rates were estimated as the binomial proportion of patients with Best Overall Response of Complete or Partial response according to RECIST 1.1 criteria.
A Complete response (CR) is defined as the complete disappearance of all target lesions, while a Partial response (PR) is defined as at least a 30% decrease in the sum of the longest diameters of target lesions compared to the baseline measurement; essentially, the tumor shrinks significantly but does not completely disappear. Overall response (OR) = CR + PR.
Measured: Up to 5 years
Incidence of Grade 3 (or Higher) Adverse Events
Adverse events will be categorized by CTCAE V4.0. This outcome will report the count of participants who experienced a grade 3 (or higher) adverse event.
Measured: 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.
- First posted20 Jul 2015 (estimated)
- Study start3 May 2016
- Primary completion12 Jun 2023
- Study completion4 Mar 2027 (estimated)
Resources
- Official record on ClinicalTrials.govThe registry entry this page is built from, with its full change history.
- Posted resultsParticipant flow, outcome measures and adverse events reported by the sponsor.
- Publications (1)Papers the sponsor has linked to this study.
- Other trials for Fallopian Tube Clear Cell AdenocarcinomaStudies of the same condition, open and under way.
- More trials run by National Cancer Institute (NCI)The sponsor's other registered studies.
- What the trial phases meanHow a treatment moves from first tests in people to approval.
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 2/3
- Primary purpose
- Treatment
- Allocation
- Randomised
- Intervention model
- Parallel groups
- Masking
- None (open label)
- Enrolment
- 582 participants (actual)
Sponsor and investigators
- Lead sponsor
- National Cancer Institute (NCI)
- Sponsor type
- US National Institutes of Health
- Collaborators
- Canadian Cancer Trials Group, NRG Oncology
- Responsible party
- Sponsor
- Investigators
- Jung-min Lee, Principal investigator, NRG Oncology
IDs, dates and publications
- ClinicalTrials.gov ID
- NCT02502266
- Sponsor's protocol ID
- NCI-2015-00651
- Other IDs
- NCI-2015-00651, NRG-GY005, s16-01681, NRG-GY005, NRG-GY005, U10CA180868
- Status last verified
- Sep 2026
- First submitted
- 17 Jul 2015
- Last updated
- 1 Oct 2026
- Results posted
- Yes, on ClinicalTrials.gov
- Data monitoring committee
- No
Publications
Lee JM, Brady MF, Miller A, Moore RG, MacKay H, McNally L, Lea J, Street D, Lheureux S, McDonald ME, Duska LR, Cantuaria G, Kavecansky J, Leath CA 3rd, Powell M, Cadungog MG, Rose PG, Kim YM, Huang HQ, Provencher M, Wenzel LB, Bookman MA, Kohn EC, Secord AA. Cediranib and Olaparib Combination Compared With Cediranib or Olaparib Alone, or Chemotherapy in Platinum-Resistant or Primary Platinum-Refractory Ovarian Cancer: NRG-GY005. J Clin Oncol. 2024 Dec 20;42(36):4305-4316. doi: 10.1200/JCO.24.00683. Epub 2024 Oct 3.
PubMed 39361946
Study at a glance
From the registry record, last updated by the sponsor on 1 Oct 2026. Recruitment status is as the sponsor reported it: confirm with the study team.
- Official title
- A Randomized Phase II/III Study of the Combination of Cediranib and Olaparib Compared to Cediranib or Olaparib Alone, or Standard of Care Chemotherapy in Women With Recurrent Platinum-Resistant or -Refractory Ovarian, Fallopian Tube, or Primary Peritoneal Cancer (COCOS)
- ClinicalTrials.gov ID
- NCT02502266
- Acronym / sponsor ID
- NCI-2015-00651
- Conditions
- Fallopian Tube Clear Cell Adenocarcinoma, Fallopian Tube Endometrioid Adenocarcinoma, Fallopian Tube Serous Adenocarcinoma, Fallopian Tube Transitional Cell Carcinoma, Fallopian Tube Undifferentiated Carcinoma, Ovarian Clear Cell Adenocarcinoma
- Phase
- Phase 2/3
- Study type
- Interventional
- Recruitment status
- Active, not recruiting
- Enrolment
- 582 participants (actual)
- Lead sponsor
- National Cancer Institute (NCI)US National Institutes of Health
- Collaborators
- Canadian Cancer Trials Group, NRG Oncology
- Study start
- 3 May 2016 (actual)
- Primary completion
- 12 Jun 2023 (actual)
- Study completion
- 4 Mar 2027 (estimated)
- First posted
- 20 Jul 2015 (estimated)
- Results
- Posted 6 May 2025
Clinical summary
The research question as the sponsor registered it. This describes what the study plans to test, not what it found.
This randomized phase II/III trial studies how well cediranib maleate and olaparib work when given together or separately, and compares them to standard chemotherapy in treating patients with ovarian, fallopian tube, or primary peritoneal cancer that has returned (recurrent) after receiving chemotherapy with drugs that contain platinum (platinum-resistant) or continued to grow while being treated with platinum-based chemotherapy drugs (platinum-refractory). Cediranib maleate and olaparib may stop the growth of tumor cells by blocking enzymes needed for cell growth. Chemotherapy drugs work in different ways to stop the growth of tumor cells, either by killing the cells, by stopping them from dividing, or by stopping them from spreading. It is not yet known whether giving cediranib maleate and olaparib together may cause more damage to cancer cells when compared to either drug alone or standard chemotherapy.
Detailed description
PRIMARY OBJECTIVES:
- To assess the efficacy and identify (in)active arm(s) of the combination of cediranib maleate (cediranib) and olaparib, cediranib alone, olaparib alone, and physician's choice standard of care chemotherapy, as measured by progression-free survival (PFS) in the setting of recurrent platinum-resistant or-refractory ovarian, primary peritoneal or fallopian tube cancer. (Phase II) II. To assess the efficacy of the combination of cediranib and olaparib, and cediranib monotherapy, as measured by overall survival (OS) and PFS, as compared to physician's choice standard of care chemotherapy in women with recurrent platinum-resistant or-refractory ovarian, primary peritoneal or fallopian tube cancer. (Phase III)
SECONDARY OBJECTIVES:
- To assess the efficacy of the combination of cediranib and olaparib, cediranib alone, olaparib alone, and physician's choice standard of care chemotherapy, as measured by objective response rate (ORR: partial or complete response) by Response Evaluation Criteria in Solid Tumors (RECIST) 1.1 criteria, in the setting of recurrent platinum-resistant or-refractory ovarian, primary peritoneal or fallopian tube cancer. (Phase II) II. To assess safety endpoints, as measured by frequency and severity of adverse events by Common Terminology Criteria for Adverse Events (CTCAE). (Phase II and Phase III) III. To assess the efficacy of the combination of cediranib and olaparib, and cediranib monotherapy, as measured by ORR as compared to physician's choice standard of care chemotherapy in the setting of recurrent platinum-resistant or-refractory ovarian, primary peritoneal or fallopian tube cancer. (Phase III)
OBJECTIVES WITH INTEGRATED BIOMARKERS:
- To assess correlation of homologous recombination deficiency (HRD) status, as assessed via BROCA-HR assay with response, as measured by PFS and ORR. (Phase II) II. To evaluate the prognostic and predictive role of circulating endothelial cells (CEC) on comparative effectiveness of targeted therapies and reference chemotherapy. (Phase II) III. To evaluate quality of life data compliance, as measured by the 9-item Disease Related Symptoms (DRS-9) subscale of the National Comprehensive Cancer Network (NCCN)-Functional Assessment of Cancer Therapy (FACT) Ovarian Symptom Index (NFOSI) for utilization and analysis in the Phase III study. (Phase II) IV. To assess correlation of HRD status, as assessed via BROCA-HR assay with response, as measured by OS, PFS and ORR. (Phase III) V. To evaluate the prognostic and predictive role of circulating endothelial cells (CEC) on comparative effectiveness of targeted therapies and reference chemotherapy. (Phase III) VI. To assess the effect on disease-related symptoms (DRS) as measured by the 9-item DRS-P subscale of the NCCN-FACT Ovarian Symptom Index-18 (NFOSI-18), of single agent cediranib and cediranib/olaparib combination, compared to standard chemotherapy, in the setting of recurrent platinum-resistant or-refractory ovarian, primary peritoneal or fallopian tube cancer. (Phase III)
EXPLORATORY OBJECTIVES:
- To assess exploratory biomarkers of potential HRD, including genomic scarring, BRCA1 methylation, BRCA1 protein expression, and mutations in NHEJ, and other genes that might modify HRD. (Phase II and Phase III) II. To evaluate the prognostic and predictive role of angiogenic biomarkers, as assessed by the Duke plasma angiome. (Phase II and Phase III) III. To assess the effect on secondary measures of quality of life, as assessed by the treatment side effects (TSE) and function/well-being (F/WB) subscales of the NFOSI-18, sensory neuropathy as measured by the FACT/GOG-Ntx-4, and health utility as measured by the EQ-5D, of single agent cediranib and cediranib/olaparib combination, compared to standard chemotherapy, in the setting of recurrent platinum-resistant or-refractory ovarian, primary peritoneal or fallopian tube cancer. (Phase III)
OUTLINE:
PHASE II: Patients are randomized to 1 of 4 treatment arms.
ARM I (REFERENCE REGIMEN): Patients undergo physician's choice of standard of care chemotherapy, comprising either paclitaxel intravenously (IV) over 60 minutes on days 1, 8, 15, and 22 every 28 days (Regimen I); pegylated liposomal doxorubicin hydrochloride IV over 60 minutes on day 1 every 28 days (Regimen II); or topotecan hydrochloride IV over 30 minutes on days 1, 8, and 15 every 28 days or days 1-5 every 21 days (Regimen III). Treatment continues in the absence of disease progression or unacceptable toxicity. No modification of the assigned regimens, such as additional drugs (gemcitabine, or bevacizumab) is allowed. Patients also undergo computed tomography (CT) and magnetic resonance imaging (MRI) throughout the study. (12/05/2016)
ARM II (CEDIRANIB MALEATE AND OLAPARIB): Patients receive cediranib maleate orally (PO) once daily (QD) and olaparib PO twice daily (BID). Cycles repeat every 28 days in the absence of disease progression or unacceptable toxicity. Patients also undergo CT and MRI throughout the study.
ARM III (CEDIRANIB): Patients receive cediranib maleate PO daily continuously. Cycles repeat every 28 days in the absence of disease progression or unacceptable toxicity. Patients also undergo CT and MRI throughout the study.
ARM IV (OLAPARIB): Patients receive olaparib PO BID on days 1-28. Cycles repeat every 28 days in the absence of disease progression or unacceptable toxicity. Patients also undergo CT and MRI throughout the study. (In July 2018, the Data Monitoring Committee voted to exclude the olaparib alone regimen).
PHASE III: Patients are randomized to 1 of 3 treatment arms.
ARM I (REFERENCE REGIMEN): Patients undergo physician's choice standard of care chemotherapy as in Phase II Arm I. No modification of the assigned regimens, such as additional drugs (gemcitabine or bevacizumab) is allowed. Patients also undergo CT and MRI throughout the study. (12/05/2016)
ARM II (CEDIRANIB AND OLAPARIB): Patients receive cediranib maleate PO and olaparib PO as in Phase II Arm II. Patients also undergo CT and MRI throughout the study.
ARM III (SINGLE AGENT): Patients receive cediranib maleate PO as determined by the Phase II study. Cycles repeat every 28 days in the absence of disease progression or unacceptable toxicity. Patients also undergo CT and MRI throughout the study.
After completion of study treatment, patients are followed up every 3 months for 2 years and then every 6 months for up to 3 years.
Study design
- Primary purpose
- Treatment
- Allocation
- Randomised
- Intervention model
- Parallel groups
- Masking
- None (open label)
- Number of arms
- 7
| Arm | Type | Receives |
|---|---|---|
| Phase II Arm I (reference regimen) | Active comparator | Procedure: Computed Tomography, Procedure: Magnetic Resonance Imaging, Drug: Paclitaxel, Drug: Pegylated Liposomal Doxorubicin Hydrochloride, Other: Questionnaire Administration, Drug: Topotecan, Drug: Topotecan HydrochloridePatients undergo physician's choice of standard of care chemotherapy, comprising either paclitaxel IV over 60 minutes on days 1, 8, 15, and 22 every 28 days (Regimen I); pegylated liposomal doxorubicin hydrochloride IV over 60 minutes on day 1 every 28 days (Regimen II); or topotecan hydrochloride IV over 30 minutes on days 1, 8, and 15 every 28 days or days 1-5 every 21 days (Regimen III). Treatment continues in the absence of disease progression or unacceptable toxicity. No modification of the assigned regimens, such as additional drugs (gemcitabine, or bevacizumab) is allowed. Patients also undergo CT and MRI throughout the study. (12/05/2016) |
| Phase II Arm II (cediranib maleate, olaparib) | Experimental | Drug: Cediranib, Drug: Cediranib Maleate, Procedure: Computed Tomography, Procedure: Magnetic Resonance Imaging, Drug: Olaparib, Other: Questionnaire AdministrationPatients receive cediranib maleate PO QD and olaparib PO BID. Cycles repeat every 28 days in the absence of disease progression or unacceptable toxicity. Patients also undergo CT and MRI throughout the study. |
| Phase II Arm III (cediranib maleate) | Experimental | Drug: Cediranib, Drug: Cediranib Maleate, Procedure: Computed Tomography, Procedure: Magnetic Resonance Imaging, Other: Questionnaire AdministrationPatients receive cediranib maleate PO daily continuously. Cycles repeat every 28 days in the absence of disease progression or unacceptable toxicity. Patients also undergo CT and MRI throughout the study. |
| Phase II Arm IV (olaparib) | Experimental | Procedure: Computed Tomography, Procedure: Magnetic Resonance Imaging, Drug: Olaparib, Other: Questionnaire AdministrationPatients receive olaparib PO BID on days 1-28. Cycles repeat every 28 days in the absence of disease progression or unacceptable toxicity. Patients also undergo CT and MRI throughout the study. (In July 2018, the Data Monitoring Committee voted to exclude the olaparib alone regimen). |
| Phase III Arm I (reference regimen) | Active comparator | Procedure: Computed Tomography, Procedure: Magnetic Resonance Imaging, Drug: Paclitaxel, Drug: Pegylated Liposomal Doxorubicin Hydrochloride, Other: Questionnaire Administration, Drug: Topotecan, Drug: Topotecan HydrochloridePatients undergo physician's choice standard of care chemotherapy as in Phase II Arm I. No modification of the assigned regimens, such as additional drugs (gemcitabine or bevacizumab) is allowed. Patients also undergo CT and MRI throughout the study. (12/05/2016) |
| Phase III Arm II (cediranib maleate, olaparib) | Experimental | Drug: Cediranib, Drug: Cediranib Maleate, Procedure: Computed Tomography, Procedure: Magnetic Resonance Imaging, Drug: Olaparib, Other: Questionnaire AdministrationPatients receive cediranib maleate PO and olaparib PO as in Phase II Arm II. Patients also undergo CT and MRI throughout the study. |
| Phase III Arm III (single-agent cediranib maleate) | Experimental | Drug: Cediranib, Drug: Cediranib Maleate, Procedure: Computed Tomography, Procedure: Magnetic Resonance Imaging, Other: Questionnaire AdministrationPatients receive cediranib maleate PO as determined by the Phase II study. Cycles repeat every 28 days in the absence of disease progression or unacceptable toxicity. Patients also undergo CT and MRI throughout the study. |
Who may qualify
- Ages
- 18 years and older
- Sex
- Female only
- Healthy volunteers
- Not accepted
- Age groups
- Adult, Older adult
Key inclusion criteria (24 listed)
- Patients must have histologically or cytologically confirmed ovarian cancer, peritoneal cancer or fallopian tube cancer and must have a histological diagnosis of either serous or endometrioid cancer based on local histopathological findings; both endometrioid and serous histology should be high-grade for eligibility of non-mutation carriers; patients with clear cell, mixed epithelial, undifferentiated carcinoma, or transitional cell carcinoma histologies are also eligible, provided that the patient has a known deleterious germline BRCA1 or BRCA2 mutation identified through testing at a clinical laboratory
- Patients should have recurrent platinum-resistant or- refractory disease - defined as disease that has progressed by imaging while receiving platinum or had recurrence within 6 months of the last receipt of platinum-based chemotherapy; rising CA125 only is not considered as platinum-resistant or refractory disease (12/05/2016)
- Phase II study: measurable disease by RECIST 1.1 criteria; if archival tumor sample is not available tumor sample from fresh biopsy is acceptable (12/05/2016)
- Phase III study: evaluable disease - defined as RECIST 1.1 measurable disease OR non-measurable disease (defined as solid and/or cystic abnormalities on radiographic imaging that do not meet RECIST 1.1 definitions for target lesions OR ascites and/or pleural effusion that has been pathologically demonstrated to be disease-related in the setting of a cancer antigen [CA]125 >= 2 x upper limit of normal [ULN])
- No more than 3 prior treatment regimens (including primary therapy; no more than 1 prior non-platinum based therapy in the platinum-resistant/-refractory setting); hormonal therapies used as single agents (i.e. tamoxifen, aromatase inhibitors) will not count towards this line limit (12/05/2016)
Key exclusion criteria (39 listed)
- Patients who have had chemotherapy or radiotherapy within 4 weeks (6 weeks for nitrosoureas or mitomycin C) of starting treatment or those who have not recovered from adverse events due to agents administered more than 4 weeks earlier; patients may not have had hormonal therapy within 2 weeks prior to entering the study; patients receiving raloxifene for bone health as per Food and Drug Administration (FDA) indication may remain on raloxifene absent other drug interactions (12/05/2016)
- Any other investigational agents within the past 4 weeks
- Prior treatment affecting the VEGF/VEGFR pathway or the angiopoietin pathway in the recurrent setting, including but not limited to thalidomide, bevacizumab, sunitinib, sorafenib, pazopanib, cediranib, nintedanib, and trebananib; bevacizumab used in the upfront setting in conjunction with chemotherapy and/or as maintenance to treat newly diagnosed disease will be allowed
- Prior use of PARP-inhibitors
- CA-125 only disease without Response Evaluation Criteria in Solid Tumors (RECIST) 1.1 measurable or otherwise evaluable disease
Eligibility is decided by the study team after screening; this overview does not establish that a patient qualifies. Full inclusion and exclusion criteria.
Interventions
| Intervention | Type | Arms |
|---|---|---|
| CediranibAlso: AZ-D2171, AZD 2171, AZD2171Given PO | Drug | Phase II Arm II (cediranib maleate, olaparib), Phase II Arm III (cediranib maleate), Phase III Arm II (cediranib maleate, olaparib), Phase III Arm III (single-agent cediranib maleate) |
| Cediranib MaleateAlso: AZD2171, AZD2171 Maleate, RecentinGiven PO | Drug | Phase II Arm II (cediranib maleate, olaparib), Phase II Arm III (cediranib maleate), Phase III Arm II (cediranib maleate, olaparib), Phase III Arm III (single-agent cediranib maleate) |
| Computed TomographyAlso: CAT, CAT Scan, Computed Axial Tomography, Computerized Axial TomographyUndergo CT | Procedure or surgery | Phase II Arm I (reference regimen), Phase II Arm II (cediranib maleate, olaparib), Phase II Arm III (cediranib maleate), Phase II Arm IV (olaparib), Phase III Arm I (reference regimen), Phase III Arm II (cediranib maleate, olaparib), Phase III Arm III (single-agent cediranib maleate) |
| Magnetic Resonance ImagingAlso: Magnetic Resonance, Magnetic Resonance Imaging (MRI), Magnetic resonance imaging (procedure), Magnetic Resonance Imaging ScanUndergo MRI | Procedure or surgery | Phase II Arm I (reference regimen), Phase II Arm II (cediranib maleate, olaparib), Phase II Arm III (cediranib maleate), Phase II Arm IV (olaparib), Phase III Arm I (reference regimen), Phase III Arm II (cediranib maleate, olaparib), Phase III Arm III (single-agent cediranib maleate) |
| OlaparibAlso: AZD 2281, AZD-2281, AZD2281, KU 0059436Given PO | Drug | Phase II Arm II (cediranib maleate, olaparib), Phase II Arm IV (olaparib), Phase III Arm II (cediranib maleate, olaparib) |
| PaclitaxelAlso: Anzatax, Asotax, Bristaxol, PraxelGiven IV | Drug | Phase II Arm I (reference regimen), Phase III Arm I (reference regimen) |
| Pegylated Liposomal Doxorubicin HydrochlorideAlso: ATI-0918, Caelyx, Dox-SL, DoxilGiven IV | Drug | Phase II Arm I (reference regimen), Phase III Arm I (reference regimen) |
| Questionnaire AdministrationAncillary studies | Other | Phase II Arm I (reference regimen), Phase II Arm II (cediranib maleate, olaparib), Phase II Arm III (cediranib maleate), Phase II Arm IV (olaparib), Phase III Arm I (reference regimen), Phase III Arm II (cediranib maleate, olaparib), Phase III Arm III (single-agent cediranib maleate) |
| TopotecanAlso: Hycamptamine, Topotecan LactoneGiven IV | Drug | Phase II Arm I (reference regimen), Phase III Arm I (reference regimen) |
| Topotecan HydrochlorideAlso: Evotopin, Hycamptamine, Hycamtin, Nogitecan HydrochlorideGiven IV | Drug | Phase II Arm I (reference regimen), Phase III Arm I (reference regimen) |
Primary outcome
Progression-free Survival (PFS) (Phase II Only)
Time frame: The protocol required lesion assessments every 9 weeks from cycle 1, day 1 for the first year, then every 12 weeks thereafter until disease progression. Approximately 42 months.
Progression free survival (PFS) was defined as the number of months between study enrollment and documentation of disease progression (RECIST 1.1) or death from any cause. Patients still alive and disease free at the last follow-up were censored on the date of last CT Scan, or the CT Scan date prior to two missed assessments. Disease progression is defined as at least a 20% increase in the sum of the diameters of target lesions, taking as reference the smallest sum on study (this includes the baseline sum if that is the smallest on study). In addition to the relative increase of 20%, the sum must also demonstrate an absolute increase of at least 5 mm. (Note: the appearance of one or more new lesions is also considered progression).
Progression-free Survival (PFS) (Phase III Only)
Time frame: The protocol required lesion assessments every 9 weeks from cycle 1, day 1 for the first year, then every 12 weeks thereafter until disease progression. Approximately 42 months.
Progression free survival (PFS) was defined as the number of months between study enrollment and documentation of disease progression (RECIST 1.1) or death from any cause. Patients still alive and disease free at the last follow-up were censored on the date of last CT Scan, or the CT Scan date prior to two missed assessments. Disease progression is defined as at least a 20% increase in the sum of the diameters of target lesions, taking as reference the smallest sum on study (this includes the baseline sum if that is the smallest on study). In addition to the relative increase of 20%, the sum must also demonstrate an absolute increase of at least 5 mm. (Note: the appearance of one or more new lesions is also considered progression).
Overall Survival (OS) (Phase III Only)
Time frame: Time from study enrollment to death due to any cause, assessed up to 5 years
Overall survival will be evaluated. To allow for better understanding of time to subsequent therapy and OS, patients on experimental study drug(s) or standard chemotherapy arm will be followed after progression, with data capture to include the date of initiation of the subsequent therapy, detailed information on the type of subsequent therapy received, and time to progression on the subsequent therapy.
3 secondary outcomes
Objective Response Rate (Complete Response and Partial Response) (Phase II Only)
Time frame: Up to 5 years
Objective Response Rate (Complete Response and Partial Response for Phase III Only)
Time frame: Up to 5 years
Incidence of Grade 3 (or Higher) Adverse Events
Time frame: Up to 5 years
Results and safety
Loading the posted results from ClinicalTrials.gov…
Research links
- Official record on ClinicalTrials.govLast updated by the sponsor 1 Oct 2026.
- Posted resultsParticipant flow, baseline, all outcome measures and adverse events.
- Derived from this study: PubMed 39361946Lee JM, Brady MF, Miller A, Moore RG, MacKay H, McNally L, Lea J, Street D, Lheureux S, McDonald ME, Duska LR, Cantuaria G, Kavecansky J, Leath CA 3rd, Powell M, Cadungog MG, Rose PG, Kim YM, Huang HQ, Provencher M, Wenzel LB, Bookman MA, Kohn EC, Secord AA. Cediranib and Olaparib Combination Compared With Cediranib or Olaparib Alone, or Chemotherapy in Platinum-Resistant or Primary Platinum-Refractory Ovarian Cancer: NRG-GY005. J Clin Oncol. 2024 Dec 20;42(36):4305-4316. doi: 10.1200/JCO.24.00683. Epub 2024 Oct 3.
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Referral and contact
AzTrials does not enrol participants or take referrals. Contact the study team or a site listed below; they decide who can take part. This study is not recruiting at the moment.
Jung-min Lee principal investigator
NRG Oncology
398 sites in 5 countries: see every site and its status.
Questions about this trial
What is this clinical trial studying?
A Phase 2/3 study testing Cediranib, Cediranib Maleate and Computed Tomography in people with Fallopian Tube Clear Cell Adenocarcinoma and Fallopian Tube Endometrioid Adenocarcinoma, run by National Cancer Institute (NCI) at 398 sites in 5 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 24 inclusion and 39 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 1 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 398 sites in United States, Canada, Japan, South Korea, 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 combined 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.
Phase 3 studies compare the treatment with the current standard treatment or a placebo in a large group, to confirm how well it works and watch for side effects.
Not every study follows the same path, and some studies (observational studies, device studies) have no phase.
Are results available for this study?
Yes. Results are posted in the registry (first posted 6 May 2025). A summary is in the For doctors view, and the full results are on ClinicalTrials.gov.
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 (PFS) (Phase II Only) (time frame: The protocol required lesion assessments every 9 weeks from cycle 1, day 1 for the first year, then every 12 weeks thereafter until disease progression. Approximately 42 months.). The study lists 3 primary outcomes in all. 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 NCT02502266, 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 1 Oct 2026.