Adenocarcinoma of the RectumPhase 3NCT00303628
Postoperative Chemotherapy With or Without Bevacizumab for Patients With Stage II or III Rectal Cancer
A Phase 3 study testing oxaliplatin, fluorouracil and leucovorin calcium in people with Adenocarcinoma of the Rectum and Stage II Rectal Cancer, run by ECOG-ACRIN Cancer Research Group at 617 sites in 4 countries.
Trial summary
Drugs used in chemotherapy, such as oxaliplatin, leucovorin, and fluorouracil, work in different ways to stop the growth of tumor cells, either by killing the cells or by stopping them from dividing. Monoclonal antibodies, such as bevacizumab, can block tumor growth in different ways. Read more about this study
- Who is it for?
- Ages 18 years and older
- Conditions the study is for
- Adenocarcinoma of the Rectum, Stage II Rectal Cancer, Stage III Rectal Cancer
- What is being tested?
- oxaliplatin, fluorouracil and leucovorin calcium
- Type of treatment
- Injection or infusion
- Could I receive a placebo?
- No, everyone receives an active treatment
- How many people
- 355 participants
- Where
- 617 sitesin 4 countries
- Study dates
- 11 May 2006to 11 Feb 2019
- Phase
- Phase 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
- All sexes
- No healthy volunteers
- Adult, Older adult
Who may be able to join
- Histologically confirmed adenocarcinoma of the rectum meeting 1 of the following clinical (e.g., before neoadjuvant therapy) or pathologic staging criteria:
- T3, N+, M0
- T3, N0, M0
- T4, N0, M0
- Any T, N1-2, M0
- T4, N0-2, M0 disease must meet 1 of the following criteria:
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- Clinically fixed tumor on rectal examination with tumor adherent to the pelvic sidewall or sacrum
- Hydronephrosis on Computed Tomography (CT) scan or Intravenous Pyelogram (IVP)
- Ureteric or bladder invasion as documented by cystoscopy and cytology or biopsy
- Invasion into prostate
- Vaginal or uterine involvement
- Must have undergone complete tumor resection >= 28 days ago and able to begin treatment by day 56
- Must have undergone concurrent neoadjuvant chemoradiotherapy*
- NOTE: *Neoadjuvant chemoradiotherapy received on protocol NSABP-R-04 allowed provided it met these criteria
- Must have undergone prior radiotherapy at 40-55.8 Gy** AND received 1 of the following chemotherapy regimens:
- Continuous infusion of fluorouracil with or without oxaliplatin; fluorouracil and leucovorin calcium
- Capecitabine with or without oxaliplatin; capecitabine with or without oxaliplatin OR a continuous infusion of fluorouracil with or without oxaliplatin received on protocol NSABP-R-04
- NOTE: **Intensity-modulated radiotherapy allowed
- ECOG performance status 0-1
- Platelet count >= 100,000/mm^3
- Absolute granulocyte count >= 1,500/mm^3
- Bilirubin normal (unless chronic grade 1 bilirubin elevation due to Gilbert's disease or similar syndrome due to slow conjugation of bilirubin)
- Alkaline phosphatase (AP) < 2.5 times upper limit of normal (ULN) and aspartate aminotransferase (AST) < 1.5 times ULN
- Hepatitis B and C negative (for patients with AP > normal) unless previously vaccinated
- Serum creatinine =< 1.5 times ULN
- Urine protein:creatinine (UPC) ratio < 1.0 OR urine protein < 1 g on 24-hour urine collection
- International Normalized Ratio (INR) =< 1.5
- INR > 1.5 allowed provided patient is on full-dose anticoagulants AND meets all of the following criteria:
- In-range INR (i.e., between 2 and 3) on a stable dose of warfarin or low molecular weight heparin
- No active bleeding or pathological condition that is associated with a high risk of bleeding
- Negative pregnancy test
- Fertile patients must use effective contraception during and for at least 3 months after study treatment
- No other previous or concurrent malignancy except nonmelanoma skin cancer, breast cancer in situ, carcinoma in situ of the cervix, or previously treated nonpelvic cancer that has been disease-free for > 5 years
- Patients with a history of breast cancer (without evidence of disease) who remain on hormonal therapy for > 5 years are eligible
- Patients with a history of hypertension must have blood pressure < 150/90 mm Hg AND be on a stable regimen of antihypertensive therapy
- No other prior chemotherapy or pelvic radiotherapy except as neoadjuvant treatment for current diagnosis of rectal cancer
- Concurrent participation on protocol NSABP-R-04 allowed
Who cannot join
- Pregnant or nursing
- Evidence of metastatic disease on the surgical/intraoperative examination
- Evidence of metastatic disease confirmed by CT scan, Magnetic resonance imaging (MRI), or ultrasound of the liver or chest CT scan or chest x-ray within the past 6 months
- Evidence of tumor outside of the pelvis, including liver metastases, peritoneal seeding, or metastatic inguinal lymphadenopathy
- Concurrent major surgery
- Active bleeding not related to the primary rectal tumor within the past 6 months
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- Active inflammatory bowel disease or other serious medical illness which might limit the ability of the patient to receive protocol therapy
- Active gastroduodenal ulcer determined by endoscopy
- Serious or nonhealing wound, skin ulcer, or bone fracture
- Clinically significant peripheral sensory or motor neuropathy >= grade 2
- Nonmalignant systemic disease (e.g., cardiovascular, renal, or hepatic) that would preclude study treatment including, but not limited to, any of the following:
- New York Heart Association class III or IV congestive heart failure
- Concurrent symptomatic arrhythmia
- Transient ischemic attack or cerebrovascular accident
- Arterial thromboembolic event, unstable angina, or myocardial infarction within the past 12 months
- Significant peripheral vascular disease
- Psychiatric or addictive disorders or other conditions that, in the opinion of the investigator, would preclude study requirements
- Significant traumatic injury within the past 28 days
- Known allergy to platinum compounds
- Prior invasive procedure, including either of the following:
- Major surgical procedure or open biopsy within the past 28 days
- Core biopsy or other minor procedure, except placement of a vascular access device, within the past 7 days
Trial locations and contacts
617 sites in 4 countries.
317 sites in 4 countries
United States300 sites
Pali Momi Medical Center
‘Aiea, Hawaii, 96701
Abington Memorial Hospital
Abington, Pennsylvania, 19001
Bixby Medical Center
Adrian, Michigan, 49221
Hickman Cancer Center
Adrian, Michigan, 49221
Hematology Oncology Associates
Albuquerque, New Mexico, 87106
University of New Mexico Cancer Center
Albuquerque, New Mexico, 87106
Presbyterian Kaseman Hospital
Albuquerque, New Mexico, 87110
Lehigh Valley Hospital
Allentown, Pennsylvania, 18105
Saint Anthony's Health
Alton, Illinois, 62002
American Fork Hospital
American Fork, Utah, 84003
McFarland Clinic PC-William R Bliss Cancer Center
Ames, Iowa, 50010
Providence Alaska Medical Center
Anchorage, Alaska, 99508
AnMed Health Hospital
Anderson, South Carolina, 29621
Saint Joseph Mercy Hospital
Ann Arbor, Michigan, 48106-0995
Michigan Cancer Research Consortium Community Clinical Oncology Program
Ann Arbor, Michigan, 48106
Hospital District Sixth of Harper County
Anthony, Kansas, 67003
Mission Hospital-Memorial Campus
Asheville, North Carolina, 28801
University Cancer and Blood Center LLC
Athens, Georgia, 30607
Piedmont Hospital
Atlanta, Georgia, 30309
Atlanta Regional CCOP
Atlanta, Georgia, 30342
Northside Hospital
Atlanta, Georgia, 30342
Saint Joseph's Hospital of Atlanta
Atlanta, Georgia, 30342
Auburn Regional Medical Center
Auburn, Washington, 98001
Georgia Regents University
Augusta, Georgia, 30912
The Medical Center of Aurora
Aurora, Colorado, 80012
Rush - Copley Medical Center
Aurora, Illinois, 60504
Well Star Cobb Hospital
Austell, Georgia, 30106
Franklin Square Hospital Center
Baltimore, Maryland, 21237
Eastern Maine Medical Center
Bangor, Maine, 04401
Bronson Battle Creek
Battle Creek, Michigan, 49017
Saint Francis Hospital and Health Centers
Beech Grove, Indiana, 46107
Mary Rutan Hospital
Bellefontaine, Ohio, 43311
PeaceHealth Saint Joseph Medical Center
Bellingham, Washington, 98225
Sanford Clinic North-Bemidgi
Bemidji, Minnesota, 56601
Saint Charles Medical Center-Bend
Bend, Oregon, 97701
Alta Bates Summit Medical Center-Herrick Campus
Berkeley, California, 94704
Saint Luke's University Hospital-Bethlehem Campus
Bethlehem, Pennsylvania, 18015
Constantinou, Costas L MD (UIA Investigator)
Bettendorf, Iowa, 52722
Spectrum Health Big Rapids Hospital
Big Rapids, Michigan, 49307
Montana Cancer Consortium CCOP
Billings, Montana, 59101
Northern Rockies Radiation Oncology Center
Billings, Montana, 59101
Saint Vincent Healthcare
Billings, Montana, 59101
Hematology-Oncology Centers of the Northern Rockies PC
Billings, Montana, 59102
Billings Clinic
Billings, Montana, 59107-7000
Deaconess Medical Center
Billings, Montana, 59107
Bismarck Cancer Center
Bismarck, North Dakota, 58501
Mid Dakota Clinic
Bismarck, North Dakota, 58501
Saint Alexius Medical Center
Bismarck, North Dakota, 58501
Sanford Bismarck Medical Center
Bismarck, North Dakota, 58501
Saint Joseph Medical Center
Bloomington, Illinois, 61701
Saint Alphonsus Regional Medical Center
Boise, Idaho, 83706
Saint Luke's Mountain States Tumor Institute
Boise, Idaho, 83712
Eastern Cooperative Oncology Group
Boston, Massachusetts, 02215
Boulder Community Hospital
Boulder, Colorado, 80301
Toledo Clinic Cancer Centers-Bowling Green
Bowling Green, Ohio, 43402
Bozeman Deaconess Cancer Center
Bozeman, Montana, 59715
Bozeman Deaconess Hospital
Bozeman, Montana, 59715
Harrison HealthPartners Hematology and Oncology-Bremerton
Bremerton, Washington, 98310
Ocean Medical Center
Brick, New Jersey, 08724
Caritas Saint Elizabeth's Medical Center
Brighton, Massachusetts, 02135-2997
Kings County Hospital
Brooklyn, New York, 11203
State University of New York Downstate Medical Center
Brooklyn, New York, 11203
University Hospital of Brooklyn
Brooklyn, New York, 11203
Bryn Mawr Hospital
Bryn Mawr, Pennsylvania, 19010
Veterans Affairs Western New York Health Care System-Buffalo
Buffalo, New York, 14215
Roswell Park Cancer Institute
Buffalo, New York, 14263
Mills - Peninsula Hospitals
Burlingame, California, 94010
Lahey Hospital and Medical Center
Burlington, Massachusetts, 01805
Cone Health Alamance Regional Medical Center
Burlington, North Carolina, 27216
University of Vermont
Burlington, Vermont, 05401
Fairview Ridges Hospital
Burnsville, Minnesota, 55337
Saint James Community Hospital and Cancer Treatment Center
Butte, Montana, 59701
Cooper Hospital University Medical Center
Camden, New Jersey, 08103
Graham Hospital Association
Canton, Illinois, 61520
Mercy Medical Center
Canton, Ohio, 44708
Aultman Health Foundation
Canton, Ohio, 44710
Southeast Missouri Hospital
Cape Girardeau, Missouri, 63701
Saint Francis Medical Center
Cape Girardeau, Missouri, 63703
Memorial Hospital
Carthage, Illinois, 62321
East Bay Radiation Oncology Center
Castro Valley, California, 94546
Eden Hospital Medical Center
Castro Valley, California, 94546
Valley Medical Oncology Consultants-Castro Valley
Castro Valley, California, 94546
Sandra L Maxwell Cancer Center
Cedar City, Utah, 84720
Cedar Rapids Oncology Association
Cedar Rapids, Iowa, 52403
Oncology Associates at Mercy Medical Center
Cedar Rapids, Iowa, 52403
Providence Centralia Hospital
Centralia, Washington, 98531
Cancer Center of Kansas - Chanute
Chanute, Kansas, 66720
Roper Hospital
Charleston, South Carolina, 29401
Carolinas Medical Center
Charlotte, North Carolina, 28203
Martha Jefferson Hospital
Charlottesville, Virginia, 22901
University of Virginia
Charlottesville, Virginia, 22908
Mount Sinai Hospital Medical Center
Chicago, Illinois, 60608
Hematology and Oncology Associates
Chicago, Illinois, 60611
Northwestern University
Chicago, Illinois, 60611
John H Stroger Jr Hospital of Cook County
Chicago, Illinois, 60612-3785
Jesse Brown Veterans Affairs Medical Center
Chicago, Illinois, 60612
Rush University Medical Center
Chicago, Illinois, 60612
Mercy Hospital and Medical Center
Chicago, Illinois, 60616
Swedish Covenant Hospital
Chicago, Illinois, 60625
Resurrection Healthcare
Chicago, Illinois, 60631
University of Chicago
Chicago, Illinois, 60637
Adena Regional Medical Center
Chillicothe, Ohio, 45601
The Christ Hospital
Cincinnati, Ohio, 45219
University of Cincinnati
Cincinnati, Ohio, 45267
Case Western Reserve University
Cleveland, Ohio, 44106
MetroHealth Medical Center
Cleveland, Ohio, 44109
Cleveland Clinic Foundation
Cleveland, Ohio, 44195
Medical Oncology and Hematology Associates-West Des Moines
Clive, Iowa, 50325
North Coast Cancer Care-Clyde
Clyde, Ohio, 43410
Penrose-Saint Francis Healthcare
Colorado Springs, Colorado, 80907
Memorial Hospital Colorado Springs
Colorado Springs, Colorado, 80909
Arthur G. James Cancer Hospital and Solove Research Institute at Ohio State University Medical Center
Columbus, Ohio, 43210
Riverside Methodist Hospital
Columbus, Ohio, 43214
Columbus CCOP
Columbus, Ohio, 43215
Grant Medical Center
Columbus, Ohio, 43215
Mount Carmel Health Center West
Columbus, Ohio, 43222
Doctors Hospital
Columbus, Ohio, 43228
Carolinas Medical Center - Northeast
Concord, North Carolina, 28025
Mercy Hospital
Coon Rapids, Minnesota, 55433
Hematology and Oncology Associates of Rhode Island Inc
Cranston, Rhode Island, 02920
Parkland Memorial Hospital
Dallas, Texas, 75235
Zale Lipshy University Hospital
Dallas, Texas, 75235
Saint Paul Hospital
Dallas, Texas, 75390
University of Texas Southwestern Medical Center
Dallas, Texas, 75390
Geisinger Medical Center
Danville, Pennsylvania, 17822-2001
Genesis Medical Center - East Campus
Davenport, Iowa, 52803
Genesis Medical Center - West Campus
Davenport, Iowa, 52804
Grandview Hospital
Dayton, Ohio, 45405
Good Samaritan Hospital - Dayton
Dayton, Ohio, 45406
Miami Valley Hospital
Dayton, Ohio, 45409
Samaritan North Health Center
Dayton, Ohio, 45415
Dayton CCOP
Dayton, Ohio, 45420
Veteran Affairs Medical Center
Dayton, Ohio, 45428
Oakwood Hospital
Dearborn, Michigan, 48124
Atlanta VA Medical Center
Decatur, Georgia, 30033
Dekalb Medical Center
Decatur, Georgia, 30033
Decatur Memorial Hospital
Decatur, Illinois, 62526
Grady Memorial Hospital
Delaware, Ohio, 43015
Porter Adventist Hospital
Denver, Colorado, 80210
Exempla Saint Joseph Hospital
Denver, Colorado, 80218
Presbyterian - Saint Lukes Medical Center - Health One
Denver, Colorado, 80218
Rose Medical Center
Denver, Colorado, 80220
Colorado Cancer Research Program CCOP
Denver, Colorado, 80224-2522
Mercy Capitol
Des Moines, Iowa, 50307
Iowa Methodist Medical Center
Des Moines, Iowa, 50309
Iowa Oncology Research Association CCOP
Des Moines, Iowa, 50309
Medical Oncology and Hematology Associates-Des Moines
Des Moines, Iowa, 50309
Medical Oncology and Hematology Associates-Laurel
Des Moines, Iowa, 50314
Mercy Medical Center - Des Moines
Des Moines, Iowa, 50314
Iowa Lutheran Hospital
Des Moines, Iowa, 50316
Wayne State University/Karmanos Cancer Institute
Detroit, Michigan, 48201
Saint John Hospital and Medical Center
Detroit, Michigan, 48236
Cancer Center of Kansas - Dodge City
Dodge City, Kansas, 67801
Good Samaritan Hospital
Downers Grove, Illinois, 60515
Essentia Health Duluth Clinic CCOP
Duluth, Minnesota, 55805
Essentia Health Saint Mary's Medical Center
Duluth, Minnesota, 55805
Miller-Dwan Hospital
Duluth, Minnesota, 55805
Hematology Oncology Associates of Central New York PC-East Syracuse
East Syracuse, New York, 13057
Memorial Hospital at Easton - Shore Regional Cancer Center
Easton, Maryland, 21601
Marshfield Clinic Cancer Center at Sacred Heart
Eau Claire, Wisconsin, 54701
Sacred Heart Hospital
Eau Claire, Wisconsin, 54701
Fairview-Southdale Hospital
Edina, Minnesota, 55435
Cancer Center of Kansas - El Dorado
El Dorado, Kansas, 67042
Elkhart General Hospital
Elkhart, Indiana, 46515
Aurora Cancer Care-Southern Lakes
Elkhorn, Wisconsin, 53121
Union Hospital of Cecil County
Elkton, Maryland, 21921
Elmhurst Memorial Hospital
Elmhurst, Illinois, 60126
Hematology Oncology Center Incorporated
Elyria, Ohio, 44035
Swedish Medical Center
Englewood, Colorado, 80113
Green Bay Oncology - Escanaba
Escanaba, Michigan, 49431
Eureka Hospital
Eureka, Illinois, 61530
NorthShore University HealthSystem-Evanston Hospital
Evanston, Illinois, 60201
Saint Francis Hospital
Evanston, Illinois, 60202
Exeter Hospital
Exeter, New Hampshire, 03833
Sanford Clinic North-Fargo
Fargo, North Dakota, 58122
Sanford Medical Center-Fargo
Fargo, North Dakota, 58122
Saint Francis Hospital
Federal Way, Washington, 98003
Blanchard Valley Hospital
Findlay, Ohio, 45840
Simonds-Sinon Regional Cancer Center
Fitchburg, Massachusetts, 01420
Hurley Medical Center
Flint, Michigan, 48502
Genesys Regional Medical Center-West Flint Campus
Flint, Michigan, 48532
McLeod Regional Medical Center
Florence, South Carolina, 29506
Agnesian Cancer Center
Fond du Lac, Wisconsin, 54935
Front Range Cancer Specialists
Fort Collins, Colorado, 80528
Holy Cross Hospital
Fort Lauderdale, Florida, 33308
Cancer Center of Kansas - Fort Scott
Fort Scott, Kansas, 66701
Fort Wayne Medical Oncology and Hematology Inc-Parkview
Fort Wayne, Indiana, 46845
Atrium Medical Center-Middletown Regional Hospital
Franklin, Ohio, 45005-1066
Fredericksburg Oncology Inc
Fredericksburg, Virginia, 22401
Kaiser Permanente, Fremont
Fremont, California, 94538
Valley Medical Oncology Consultants-Fremont
Fremont, California, 94538
Fremont Memorial Hospital
Fremont, Ohio, 43420
Cancer Care Associates of Fresno Medical Group Inc
Fresno, California, 93720
Unity Hospital
Fridley, Minnesota, 55432
Saint Jude Medical Center
Fullerton, California, 92835
Galesburg Cottage Hospital
Galesburg, Illinois, 61401
Illinois CancerCare Galesburg
Galesburg, Illinois, 61401
Western Illinois Cancer Treatment Center
Galesburg, Illinois, 61401
Glendale Memorial Hospital and Health Center
Glendale, California, 91204
Aurora Cancer Care-Glendale
Glendale, Wisconsin, 53212
Glens Falls Hospital
Glens Falls, New York, 12801
Wayne Memorial Hospital
Goldsboro, North Carolina, 27534
Wayne Radiation Oncology
Goldsboro, North Carolina, 27534
Altru Cancer Center
Grand Forks, North Dakota, 58201
Saint Mary's Hospital and Regional Medical Center
Grand Junction, Colorado, 81502
Grand Rapids Clinical Oncology Program
Grand Rapids, Michigan, 49503
Mercy Health Saint Mary's
Grand Rapids, Michigan, 49503
Spectrum Health at Butterworth Campus
Grand Rapids, Michigan, 49503
Benefis Healthcare- Sletten Cancer Institute
Great Falls, Montana, 59405
Berdeaux, Donald MD (UIA Investigator)
Great Falls, Montana, 59405
Great Falls Clinic
Great Falls, Montana, 59405
North Colorado Medical Center
Greeley, Colorado, 80631
Green Bay Oncology at Saint Vincent Hospital
Green Bay, Wisconsin, 54301-3526
Saint Vincent Hospital
Green Bay, Wisconsin, 54301
Green Bay Oncology Limited at Saint Mary's Hospital
Green Bay, Wisconsin, 54303
Saint Mary's Hospital
Green Bay, Wisconsin, 54303
Marin General Hospital
Greenbrae, California, 94904
Wayne Hospital
Greenville, Ohio, 45331
Greenville Health System Cancer Institute/Greenville CCOP
Greenville, South Carolina, 29615
Cancer Institute of New Jersey At Hamilton
Hamilton, New Jersey, 08690
Virginia Oncology Associates-Hampton
Hampton, Virginia, 23666
Rockingham Memorial Hospital Hahn Cancer Center
Harrisonburg, Virginia, 22801
Mason District Hospital
Havana, Illinois, 62644
Northern Montana Hospital
Havre, Montana, 59501
Kaiser Permanente, Hayward
Hayward, California, 94545
Saint Rose Hospital
Hayward, California, 94545
Saint Peter's Community Hospital
Helena, Montana, 59601
Hinsdale Hematology Oncology Associates Incorporated
Hinsdale, Illinois, 60521
Holland Community Hospital
Holland, Michigan, 49423
Oncare Hawaii Inc-POB II
Honolulu, Hawaii, 96813
Queen's Medical Center
Honolulu, Hawaii, 96813
Straub Clinic and Hospital
Honolulu, Hawaii, 96813
University of Hawaii
Honolulu, Hawaii, 96813
Oncare Hawaii Inc-Kuakini
Honolulu, Hawaii, 96817
The Cancer Center of Hawaii-Liliha
Honolulu, Hawaii, 96817
Kapiolani Medical Center for Women and Children
Honolulu, Hawaii, 96826
Tripler Army Medical Center
Honolulu, Hawaii, 96859
Hopedale Medical Complex - Hospital
Hopedale, Illinois, 61747
Hutchinson Area Health Care
Hutchinson, Minnesota, 55350
Hematology Oncology Associates of Eastern Idaho
Idaho Falls, Idaho, 83404
Cancer Center of Kansas-Independence
Independence, Kansas, 67301
Cleveland Clinic Cancer Center Independence
Independence, Ohio, 44131
Saint Vincent Hospital and Health Services
Indianapolis, Indiana, 46260
University of Iowa Hospitals and Clinics
Iowa City, Iowa, 52242
Green Bay Oncology - Iron Mountain
Iron Mountain, Michigan, 49801
Allegiance Health
Jackson, Michigan, 49201
Mayo Clinic in Florida
Jacksonville, Florida, 32224-9980
Mercy Health System
Janesville, Wisconsin, 53547
Midwest Center for Hematology Oncology
Joliet, Illinois, 60432
Joliet Oncology-Hematology Associates Limited
Joliet, Illinois, 60435
Saint Bernards Regional Medical Center
Jonesboro, Arkansas, 72401
Freeman Health System
Joplin, Missouri, 64804
Mercy Hospital-Joplin
Joplin, Missouri, 64804
Jupiter Medical Center
Jupiter, Florida, 33458
Glacier Oncology PLLC
Kalispell, Montana, 59901
Kalispell Medical Oncology
Kalispell, Montana, 59901
Kalispell Regional Medical Center
Kalispell, Montana, 59901
University of Kansas Medical Center
Kansas City, Kansas, 66160
Cheshire Medical Center-Dartmouth-Hitchcock Keene
Keene, New Hampshire, 03431
Columbia Basin Hematology and Oncology PLLC
Kennewick, Washington, 99336
Cole, Sharon, K. M.D. (UIA Investigator)
Kenton, Ohio, 43326
Kettering Medical Center
Kettering, Ohio, 45429
Kewanee Hospital
Kewanee, Illinois, 61443
Cancer Center of Kansas-Kingman
Kingman, Kansas, 67068
Wellmont Holston Valley Hospital and Medical Center
Kingsport, Tennessee, 37660
Armstrong Center for Medicine and Health
Kittanning, Pennsylvania, 16201
Thompson Cancer Survival Center
Knoxville, Tennessee, 37916
Community Howard Regional Health
Kokomo, Indiana, 46904
Mayo Clinic Health System-Franciscan Healthcare
La Crosse, Wisconsin, 54601
IU Health La Porte Hospital
La Porte, Indiana, 46350
The Watson Clinic
Lakeland, Florida, 33805
Saint Anthony Hospital
Lakewood, Colorado, 80228
Fairfield Medical Center
Lancaster, Ohio, 43130
Sparrow Hospital
Lansing, Michigan, 48912
University Medical Center of Southern Nevada
Las Vegas, Nevada, 89102
Nevada Cancer Research Foundation CCOP
Las Vegas, Nevada, 89106
Lawrence Memorial Hospital
Lawrence, Kansas, 66044
Gwinnett Medical Center
Lawrenceville, Georgia, 30045
Beebe Medical Center
Lewes, Delaware, 19958
Saint Mary's Regional Medical Center
Lewiston, Maine, 04240
North Shore Hematology Oncology
Libertyville, Illinois, 60048
Lima Memorial Hospital
Lima, Ohio, 45804
Nebraska Cancer Research Center
Lincoln, Nebraska, 68510
Meeker County Memorial Hospital
Litchfield, Minnesota, 55355
Saint Mary Mercy Hospital
Livonia, Michigan, 48154
Logan Regional Hospital
Logan, Utah, 84321
Sky Ridge Medical Center
Lone Tree, Colorado, 80124
Monmouth Medical Center
Long Branch, New Jersey, 07740
Longmont United Hospital
Longmont, Colorado, 80501
University of Southern California/Norris Cancer Center
Los Angeles, California, 90033
The James Graham Brown Cancer Center at University of Louisville
Louisville, Kentucky, 40202
McKee Medical Center
Loveland, Colorado, 80539
Texas Tech University Health Sciences Center
Lubbock, Texas, 79430
Lynchburg Hematology-Oncology Clinic
Lynchburg, Virginia, 24501
Mcdonough District Hospital
Macomb, Illinois, 61455
Medical Center of Central Georgia
Macon, Georgia, 31208
Elliot Hospital
Manchester, New Hampshire, 03103
Mayo Clinic Health Systems-Mankato
Mankato, Minnesota, 56001
Minnesota Oncology Hematology PA-Maplewood
Maplewood, Minnesota, 55109
Saint John's Hospital - Healtheast
Maplewood, Minnesota, 55109
Canada14 sites
Cross Cancer Institute
Edmonton, Alberta, T6G 1Z2
CSSS Champlain-Charles Le Moyne
Greenfield Park, Quebec, J4V 2H1
Grand River Regional Cancer Centre at Grand River Hospital
Kitchener, Ontario, N2G 1G3
London Regional Cancer Program
London, Ontario, N6A 4L6
Credit Valley Hospital
Mississauga, Ontario, L5M 2N1
Lakeridge Health Oshawa
Oshawa, Ontario, L1G 2B9
Ottawa Health Research Institute-General Division
Ottawa, Ontario, K1H 1C4
CHUQ - Pavilion Hotel-Dieu de Quebec
Québec, Quebec, G1R 2J6
Allan Blair Cancer Centre
Regina, Saskatchewan, S4T 7T1
Atlantic Health Sciences Corporation-Saint John Regional Hospital
Saint John, New Brunswick, E2L 4L2
Saskatoon Cancer Centre
Saskatoon, Saskatchewan, S7N 4H4
Thunder Bay Regional Health Science Centre
Thunder Bay, Ontario, P7B 6V4
Saint Michael's Hospital
Toronto, Ontario, M5B 1W8
University Health Network-Princess Margaret Hospital
Toronto, Ontario, M5G 2M9
Puerto Rico2 sites
I Gonzales Martinez-Oncologic Hospital
San Juan, 00919
San Juan City Hospital
San Juan, 00936
About this study
Official title: Intergroup Randomized Phase III Study of Postoperative Oxaliplatin, 5-Fluorouracil and Leucovorin vs Oxaliplatin, 5-Fluorouracil, Leucovorin and Bevacizumab for Patients With Stage II or III Rectal Cancer Receiving Pre-operative Chemoradiation
Drugs used in chemotherapy, such as oxaliplatin, leucovorin, and fluorouracil, work in different ways to stop the growth of tumor cells, either by killing the cells or by stopping them from dividing. Monoclonal antibodies, such as bevacizumab, can block tumor growth in different ways. Some block the ability of tumor cells to grow and spread. Others find tumor cells and help kill them or carry tumor-killing substances to them. Bevacizumab may also stop the growth of tumor cells by blocking blood flow to the tumor. Giving more than one drug (combination chemotherapy) together with bevacizumab after surgery may kill any tumor cells that remain after surgery. It is not yet known whether oxaliplatin, leucovorin, and fluorouracil is more effective with or without bevacizumab in treating rectal cancer. This randomized phase III trial is studying combination chemotherapy to see how well it works with or without bevacizumab in treating patients who have had surgery for stage II or stage III rectal cancer.
Read the detailed description
PRIMARY OBJECTIVES:
- Compare the overall survival of patients who have undergone prior surgery and neoadjuvant chemoradiotherapy for clinical stage II or III rectal cancer treated with adjuvant oxaliplatin, leucovorin calcium, fluorouracil with vs without bevacizumab.
SECONDARY OBJECTIVES:
- Evaluate tolerance of treatment, patterns of failure, and disease-free survival in patients treated with these regimens
EXPLORATORY OBJECTIVES:
- Assess long-term rectal function using the Patient Bowel Function/Uniscale questionnaire and the Functional Assessment of Cancer (FACT)-Diarrhea subscale in patients treated with these regimens.
II. Validate the FACT-Diarrhea subscale. III. Assess long-term symptoms of oxaliplatin-related neurotoxicity using the FACT/Gynecologic Oncology Group (GOG)-Neurotoxicity subscale in patients treated with these regimens.
IV. Correlate TS, DPD and TP expression (key targets for fluorouracil); retention of chromosome 18q alleles and microsatellite instability (MSI) with TGFβ1RII mutation (markers for fluorouracil efficacy); ERCC1, ERCC2, and XPF expression (participants in repair of adducts from oxaliplatin); and p53 gene mutation and possibly other molecular markers pertinent to vascular endothelial growth factor in tumor tissue specimens with treatment efficacy in these patients.
- Correlate tumor molecular prognostic markers (chromosome 18q allelic loss and MSI) with survival in patients treated with this regimen.
OUTLINE:
This is a randomized study. Patients are stratified according to Eastern Cooperative Oncology Group (ECOG) performance status (0 vs 1), clinical staging (high risk [T3, N+, M0 or T4, any N, M0] vs low risk [T1-2, N+, M0 or T3, N0, M0]), prior pre-operative oxaliplatin (yes vs no), and prior radiotherapy dose (40-50 Gy vs > 50-55.8 Gy). Patients are randomized to 1 of 2 treatment arms in a 1:1 ratio.
ARM I: Patients receive oxaliplatin intravenously (IV) over 2 hours, leucovorin calcium IV over 2 hours, and fluorouracil IV on day 1 followed by fluorouracil IV continuously over 46 hours on days 1 and 2. Treatment repeats every 2 weeks for up to 12 courses* in the absence of disease progression or unacceptable toxicity.
ARM II: Patients receive bevacizumab** IV over 30-90 minutes on day 1. Patients also receive oxaliplatin, leucovorin calcium, and fluorouracil as in arm I*.
[Note: *Patients who received prior neoadjuvant oxaliplatin including patients on protocol NSABP-R-04 receive up to 9 courses of treatment followed by leucovorin calcium IV and fluorouracil IV with (arm II) or without (arm I) bevacizumab for up to 3 courses.]
[Note: **Patients no longer receive bevacizumab as of 4/29/2009 when accrual was terminated due to slow accrual for the study)]
Patients complete 10-15 minute questionnaires about bowel function at randomization, end of treatment, 12 months post-treatment and then annually to 5 years post-treatment.
After completion of study treatment, patients are followed periodically for approximately 10 years.
PROJECTED ACCRUAL: 2100 patients
- Being tested
- oxaliplatin, fluorouracil, leucovorin calcium, bevacizumab
- Keywords
- Rectal cancer, Bevacizumab
- Medical subject headings
- Rectal Neoplasms
What participants receive
What participants receive. In a randomised study each person is assigned to one group by chance.
oxaliplatinDrug
Also called 1-OHP, Dacotin, Dacplat, Eloxatin
Given IV
fluorouracilDrug
Also called 5-fluorouracil, 5-Fluracil, 5-FU
Given IV
Also called CF, CFR, LV
Given IV
bevacizumabDrug
Also called anti-VEGF humanized monoclonal antibody, anti-VEGF monoclonal antibody, Avastin, rhuMAb VEGF
Given IV
| Study group | Role | What they receive |
|---|---|---|
| Arm I | Active comparator | Patients receive oxaliplatin IV over 2 hours, leucovorin calcium IV over 2 hours, and fluorouracil IV on day 1 followed by fluorouracil IV continuously over 46 hours on days 1 and 2. Treatment repeats every 2 weeks for up to 12 courses. Receives: Drug: oxaliplatin; Drug: fluorouracil; Drug: leucovorin calcium |
| Arm II | Experimental | Patients receive bevacizumab IV over 30-90 minutes on day 1. Patients also receive oxaliplatin, leucovorin calcium, and fluorouracil as in arm I. Receives: Drug: oxaliplatin; Drug: fluorouracil; Drug: leucovorin calcium; Drug: bevacizumab |
What is being measured
The primary outcome is the main question the study is designed to answer.
5-year Overall Survival Rate
Overall survival (OS) was defined as time from randomization to date of death from any cause. Patients who were still alive were censored at last date of known alive. Kaplan-Meier method was used to estimate the 5-year OS rate.
Measured: Follow-up assessments performed every 3 months for patients < 2 years from randomization, every 6 months for patients 2-5 years from randomization, and every 12 months for patients 5-10 years from randomization
Secondary outcomes (3)
5-year Disease-free Survival Rate
Disease-free survival (DFS) was defined as time from randomization to recurrence, second invasive primary cancer or death, whichever occurred first. Patients who were still alive and had no DFS events were censored at the last disease assessment date known to be free of DFS events. Kaplan-Meier method was used to estimate 5-year DFS rate.
Measured: Follow-up assessments performed every 3 months for patients < 2 years from randomization, every 6 months for patients 2-5 years from randomization, and every 12 months for patients 5-10 years from randomization
Patterns of Failure
Failure included recurrence, second primary cancer and death without recurrence.
Measured: Follow-up assessments performed every 3 months for patients < 2 years from randomization, every 6 months for patients 2-5 years from randomization, and every 12 months for patients 5-10 years from randomization
Proportion of Patients Who Completed 12 Cycles of Treatment
In the study, treatment was repeated every 2 weeks for a total of 12 cycles on both arms. The total number of cycles of treatment patient received until going off treatment due to any reason was recorded. It was a measure of the tolerance of the therapy.
Measured: assessed at the end of treatment
Timeline
From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.
- First posted17 Mar 2006 (estimated)
- Study start11 May 2006
- Primary completionApr 2015
- Study completion11 Feb 2019
Why it stopped: The study was terminated before reaching its accrual goal due to slow accrual.
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.
- Other trials for Adenocarcinoma of the RectumStudies of the same condition, open and under way.
- More trials run by ECOG-ACRIN Cancer Research GroupThe 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 3
- Primary purpose
- Treatment
- Allocation
- Randomised
- Intervention model
- Parallel groups
- Masking
- None (open label)
- Enrolment
- 355 participants (actual)
Sponsor and investigators
- Lead sponsor
- ECOG-ACRIN Cancer Research Group
- Sponsor type
- Research network
- Collaborators
- National Cancer Institute (NCI)
- Responsible party
- Sponsor
- Investigators
- Al Benson, Principal investigator, Eastern Cooperative Oncology Group
IDs, dates and publications
- ClinicalTrials.gov ID
- NCT00303628
- Sponsor's protocol ID
- E5204
- Other IDs
- NCI-2009-00563, CDR0000467561, E5204, U10CA021115
- Status last verified
- Jun 2023
- First submitted
- 15 Mar 2006
- Last updated
- 6 Jul 2023
- Results posted
- Yes, on ClinicalTrials.gov
- Data monitoring committee
- Yes
- Individual data sharing
- Yes: Individual participant data may be made available upon request as per the ECOG-ACRIN Data Sharing Policy.
Study at a glance
From the registry record, last updated by the sponsor on 6 Jul 2023. Recruitment status is as the sponsor reported it: confirm with the study team.
- Official title
- Intergroup Randomized Phase III Study of Postoperative Oxaliplatin, 5-Fluorouracil and Leucovorin vs Oxaliplatin, 5-Fluorouracil, Leucovorin and Bevacizumab for Patients With Stage II or III Rectal Cancer Receiving Pre-operative Chemoradiation
- ClinicalTrials.gov ID
- NCT00303628
- Acronym / sponsor ID
- E5204
- Keywords
- Rectal cancer, Bevacizumab
- Phase
- Phase 3
- Study type
- Interventional
- Recruitment status
- TerminatedReason stopped: The study was terminated before reaching its accrual goal due to slow accrual.
- Enrolment
- 355 participants (actual)
- Lead sponsor
- ECOG-ACRIN Cancer Research GroupResearch network
- Collaborators
- National Cancer Institute (NCI)
- Study start
- 11 May 2006 (actual)
- Primary completion
- Apr 2015 (actual)
- Study completion
- 11 Feb 2019 (actual)
- First posted
- 17 Mar 2006 (estimated)
- Results
- Posted 26 Feb 2016
Clinical summary
The research question as the sponsor registered it. This describes what the study plans to test, not what it found.
Drugs used in chemotherapy, such as oxaliplatin, leucovorin, and fluorouracil, work in different ways to stop the growth of tumor cells, either by killing the cells or by stopping them from dividing. Monoclonal antibodies, such as bevacizumab, can block tumor growth in different ways. Some block the ability of tumor cells to grow and spread. Others find tumor cells and help kill them or carry tumor-killing substances to them. Bevacizumab may also stop the growth of tumor cells by blocking blood flow to the tumor. Giving more than one drug (combination chemotherapy) together with bevacizumab after surgery may kill any tumor cells that remain after surgery. It is not yet known whether oxaliplatin, leucovorin, and fluorouracil is more effective with or without bevacizumab in treating rectal cancer. This randomized phase III trial is studying combination chemotherapy to see how well it works with or without bevacizumab in treating patients who have had surgery for stage II or stage III rectal cancer.
Detailed description
PRIMARY OBJECTIVES:
- Compare the overall survival of patients who have undergone prior surgery and neoadjuvant chemoradiotherapy for clinical stage II or III rectal cancer treated with adjuvant oxaliplatin, leucovorin calcium, fluorouracil with vs without bevacizumab.
SECONDARY OBJECTIVES:
- Evaluate tolerance of treatment, patterns of failure, and disease-free survival in patients treated with these regimens
EXPLORATORY OBJECTIVES:
- Assess long-term rectal function using the Patient Bowel Function/Uniscale questionnaire and the Functional Assessment of Cancer (FACT)-Diarrhea subscale in patients treated with these regimens.
II. Validate the FACT-Diarrhea subscale. III. Assess long-term symptoms of oxaliplatin-related neurotoxicity using the FACT/Gynecologic Oncology Group (GOG)-Neurotoxicity subscale in patients treated with these regimens.
IV. Correlate TS, DPD and TP expression (key targets for fluorouracil); retention of chromosome 18q alleles and microsatellite instability (MSI) with TGFβ1RII mutation (markers for fluorouracil efficacy); ERCC1, ERCC2, and XPF expression (participants in repair of adducts from oxaliplatin); and p53 gene mutation and possibly other molecular markers pertinent to vascular endothelial growth factor in tumor tissue specimens with treatment efficacy in these patients.
- Correlate tumor molecular prognostic markers (chromosome 18q allelic loss and MSI) with survival in patients treated with this regimen.
OUTLINE:
This is a randomized study. Patients are stratified according to Eastern Cooperative Oncology Group (ECOG) performance status (0 vs 1), clinical staging (high risk [T3, N+, M0 or T4, any N, M0] vs low risk [T1-2, N+, M0 or T3, N0, M0]), prior pre-operative oxaliplatin (yes vs no), and prior radiotherapy dose (40-50 Gy vs > 50-55.8 Gy). Patients are randomized to 1 of 2 treatment arms in a 1:1 ratio.
ARM I: Patients receive oxaliplatin intravenously (IV) over 2 hours, leucovorin calcium IV over 2 hours, and fluorouracil IV on day 1 followed by fluorouracil IV continuously over 46 hours on days 1 and 2. Treatment repeats every 2 weeks for up to 12 courses* in the absence of disease progression or unacceptable toxicity.
ARM II: Patients receive bevacizumab** IV over 30-90 minutes on day 1. Patients also receive oxaliplatin, leucovorin calcium, and fluorouracil as in arm I*.
[Note: *Patients who received prior neoadjuvant oxaliplatin including patients on protocol NSABP-R-04 receive up to 9 courses of treatment followed by leucovorin calcium IV and fluorouracil IV with (arm II) or without (arm I) bevacizumab for up to 3 courses.]
[Note: **Patients no longer receive bevacizumab as of 4/29/2009 when accrual was terminated due to slow accrual for the study)]
Patients complete 10-15 minute questionnaires about bowel function at randomization, end of treatment, 12 months post-treatment and then annually to 5 years post-treatment.
After completion of study treatment, patients are followed periodically for approximately 10 years.
PROJECTED ACCRUAL: 2100 patients
Study design
- Primary purpose
- Treatment
- Allocation
- Randomised
- Intervention model
- Parallel groups
- Masking
- None (open label)
- Number of arms
- 2
| Arm | Type | Receives |
|---|---|---|
| Arm I | Active comparator | Drug: oxaliplatin, Drug: fluorouracil, Drug: leucovorin calciumPatients receive oxaliplatin IV over 2 hours, leucovorin calcium IV over 2 hours, and fluorouracil IV on day 1 followed by fluorouracil IV continuously over 46 hours on days 1 and 2. Treatment repeats every 2 weeks for up to 12 courses. |
| Arm II | Experimental | Drug: oxaliplatin, Drug: fluorouracil, Drug: leucovorin calcium, Drug: bevacizumabPatients receive bevacizumab IV over 30-90 minutes on day 1. Patients also receive oxaliplatin, leucovorin calcium, and fluorouracil as in arm I. |
Who may qualify
- Ages
- 18 years and older
- Sex
- All
- Healthy volunteers
- Not accepted
- Age groups
- Adult, Older adult
Key inclusion criteria (37 listed)
- Histologically confirmed adenocarcinoma of the rectum meeting 1 of the following clinical (e.g., before neoadjuvant therapy) or pathologic staging criteria:
- T4, N0-2, M0 disease must meet 1 of the following criteria:
- Must have undergone complete tumor resection >= 28 days ago and able to begin treatment by day 56
- Must have undergone concurrent neoadjuvant chemoradiotherapy*
- Must have undergone prior radiotherapy at 40-55.8 Gy** AND received 1 of the following chemotherapy regimens:
Key exclusion criteria (22 listed)
- Pregnant or nursing
- Evidence of metastatic disease on the surgical/intraoperative examination
- Evidence of metastatic disease confirmed by CT scan, Magnetic resonance imaging (MRI), or ultrasound of the liver or chest CT scan or chest x-ray within the past 6 months
- Evidence of tumor outside of the pelvis, including liver metastases, peritoneal seeding, or metastatic inguinal lymphadenopathy
- Concurrent major surgery
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 |
|---|---|---|
| oxaliplatinAlso: 1-OHP, Dacotin, Dacplat, EloxatinGiven IV | Drug | Arm I, Arm II |
| fluorouracilAlso: 5-fluorouracil, 5-Fluracil, 5-FUGiven IV | Drug | Arm I, Arm II |
| leucovorin calciumAlso: CF, CFR, LVGiven IV | Drug | Arm I, Arm II |
| bevacizumabAlso: anti-VEGF humanized monoclonal antibody, anti-VEGF monoclonal antibody, Avastin, rhuMAb VEGFGiven IV | Drug | Arm II |
Primary outcome
5-year Overall Survival Rate
Time frame: Follow-up assessments performed every 3 months for patients < 2 years from randomization, every 6 months for patients 2-5 years from randomization, and every 12 months for patients 5-10 years from randomization
Overall survival (OS) was defined as time from randomization to date of death from any cause. Patients who were still alive were censored at last date of known alive. Kaplan-Meier method was used to estimate the 5-year OS rate.
3 secondary outcomes
5-year Disease-free Survival Rate
Time frame: Follow-up assessments performed every 3 months for patients < 2 years from randomization, every 6 months for patients 2-5 years from randomization, and every 12 months for patients 5-10 years from randomization
Patterns of Failure
Time frame: Follow-up assessments performed every 3 months for patients < 2 years from randomization, every 6 months for patients 2-5 years from randomization, and every 12 months for patients 5-10 years from randomization
Proportion of Patients Who Completed 12 Cycles of Treatment
Time frame: assessed at the end of treatment
Results and safety
Loading the posted results from ClinicalTrials.gov…
Research links
- Official record on ClinicalTrials.govLast updated by the sponsor 6 Jul 2023.
- Posted resultsParticipant flow, baseline, all outcome measures and adverse events.
- Individual participant dataSharing planned: Yes. Individual participant data may be made available upon request as per the ECOG-ACRIN Data Sharing Policy.
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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.
Al Benson principal investigator
Eastern Cooperative Oncology Group
617 sites in 4 countries: see every site and its status.
Questions about this trial
What is this clinical trial studying?
A Phase 3 study testing oxaliplatin, fluorouracil and leucovorin calcium in people with Adenocarcinoma of the Rectum and Stage II Rectal Cancer, run by ECOG-ACRIN Cancer Research Group at 617 sites in 4 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 37 inclusion and 22 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: stopped early, as of the sponsor's last update on 6 Jul 2023. Status can change between updates, so confirm with the study contact before making plans.
Where is the study taking place?
The record lists 617 sites in United States, Canada, Puerto Rico, Peru. Whether a site is taking part right now should be confirmed with that site. See every site.
What are the possible benefits and risks?
They depend on the study and the treatment, and no study can promise a benefit. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.
What does this phase mean?
Phase 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 26 Feb 2016). 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?
5-year Overall Survival Rate (time frame: Follow-up assessments performed every 3 months for patients < 2 years from randomization, every 6 months for patients 2-5 years from randomization, and every 12 months for patients 5-10 years from randomization). It is what the study was designed to measure, not a finding.
Where can I read the original study information?
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 6 Jul 2023.