Liver LymphomaPhase 2NCT04115631
A Comparison of Three Chemotherapy Regimens for the Treatment of Patients With Newly Diagnosed Mantle Cell Lymphoma
A Phase 2 study testing Acalabrutinib, Bendamustine and Bendamustine Hydrochloride in people with Liver Lymphoma and Mantle Cell Lymphoma, run by ECOG-ACRIN Cancer Research Group at 504 sites in United States.
Trial summary
This phase II trial compares three chemotherapy regimens consisting of bendamustine, rituximab, high dose cytarabine, and acalabrutinib and studies how well they work in treating patients with newly diagnosed mantle cell lymphoma. Read more about this study
- Who is it for?
- Ages 18 to 70 years
- Conditions the study is for
- Liver Lymphoma, Mantle Cell Lymphoma
- What is being tested?
- Acalabrutinib, Bendamustine and Bendamustine Hydrochloride
- Type of treatment
- Injection or infusion
- Could I receive a placebo?
- No, everyone receives an active treatment
- How many people
- 360 participants
- Where
- 504 sitesUnited States
- Study dates
- 13 Dec 2019to 31 Dec 2026
- Phase
- Phase 2
- Are there results?
- Not yet: the study is under way
Key requirements
Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.
- Ages 18 to 70 years
- All sexes
- No healthy volunteers
- Adult, Older adult
Who may be able to join
- Baseline measurements and evaluations must be obtained within 6 weeks of randomization to the study. Abnormal PET or CT scans may constitute evaluable disease. Patient must have at least one objective measurable disease parameter. Measurable disease in the liver is required if the liver is the only site of lymphoma.
- MIPI score must be calculated and entered in Oncology Patient Enrollment Network (OPEN).
- Patients must have an Eastern Cooperative Oncology Group (ECOG) performance status score of 0-2.
- Patients must have untreated histologically confirmed mantle cell lymphoma, with cyclin D1 (BCL1) expression by immunohistochemical stains and/or t(11;14) by cytogenetics or fluorescent in situ hybridization (FISH). The diagnosis must be confirmed by formal hematopathology review at the enrolling center.
- Patients being treated with gastric reducing agents proton pump inhibitors must be switched to an alternative drug before starting acalabrutinib.
- Absolute neutrophil count (ANC) >= 1,000/mcL (obtained with 14 days of randomization). If disease includes marrow involvement or hypersplenism, please reference the below revised ANC requirement:
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- ANC >= 500/mcL
- Platelets >= 75,000 mcL (obtained with 14 days of randomization). If disease includes involvement or hypersplenism, please reference the below revised platelet requirement:
- Platelets >= 25,000/mcL
- Total bilirubin =< 2 x institutional upper limit of normal (ULN) (obtained with 14 days of randomization). If disease includes hepatic infiltration or is causing biliary obstruction, or if elevated bilirubin is due to Gilbert's disease, please reference the below revised bilirubin requirements:
- Bilirubin =< 3 x institutional ULN
- Aspartate aminotransferase (AST) and alanine transaminase (ALT) =< 2.5 x institutional ULN (obtained with 14 days of randomization). If disease includes hepatic infiltration or is causing biliary obstruction, or if elevated bilirubin is due to Gilbert's disease, please reference the below revised AST/ALT requirements:
- AST/ALT =< 5 x institutional ULN
- Prothrombin time (PT)/international normalized ratio (INR) or partial thromboplastin time (aPTT) in the absence of lupus anticoagulant) < 2 x institutional ULN (obtained with 14 days of randomization). Patients receiving anticoagulant therapy (other than warfarin or equivalent vitamin K antagonists which are excluded), higher INR/aPTT may be permitted to enroll to this study after discussion with the primary investigator (PI).
- Creatinine =< institutional ULN, OR glomerular filtration rate (GFR) >= 40 mL/min/1.73 m^2 (obtained with 14 days of randomization).
- Human immunodeficiency virus (HIV)-infected patients on effective anti-retroviral therapy with undetectable viral load within 6 months are eligible for this trial.
- For patients with evidence of chronic hepatitis B virus (HBV) infection, the HBV viral load must be undetectable on suppressive therapy, if indicated.
- Patients with a history of hepatitis C virus (HCV) infection must have been treated and cured. For patients with HCV infection who are currently on treatment, they are eligible if they have an undetectable HCV viral load.
- Patients with a prior or concurrent malignancy whose natural history or treatment does not have the potential to interfere with the safety or efficacy assessment of the investigational regimen are eligible for this trial.
- Patients with known history or current symptoms of cardiac disease, or history of treatment with cardiotoxic agents, should have a clinical risk assessment of cardiac function using the New York Heart Association Functional classification. To be eligible for this trial, patients should be class 2B or better.
- Patients must have a QT interval (QTc) =< 480 msec obtained within 14 days of randomization.
- Women must not be pregnant or breast-feeding due to the potential harm to an unborn fetus and possible risk for adverse events in nursing infants with the treatment regimens being used. Patients must also not expect to conceive or father children from the time of registration, while on study treatment, and until 12 months after the last dose of study treatment. All females of childbearing potential must have a blood test or urine study within 2 weeks prior to randomization to rule out pregnancy. A female of childbearing potential is any woman, regardless of sexual orientation or whether they have undergone tubal ligation, who meets the following criteria: has achieved menarche at some point, has not undergone a hysterectomy or bilateral oophorectomy; or has not been naturally postmenopausal (amenorrhea following cancer therapy does not rule out childbearing potential) for at least 24 consecutive months (i.e., has had menses at any time in the preceding 24 consecutive months).
- Women of childbearing potential and sexually active males must agree to use accepted and effective method(s) of contraception or to abstain from sexual intercourse for the duration of their participation in the study and for 12 months after treatment ends.
- Patients are not eligible if they require treatment with a strong cytochrome P450 (CYP) 3A inhibitor.
- Patients may not have received the following within 7 days prior to the first dose of study drug:
- Strong and moderate CYP3A inhibitors
- Strong and moderate CYP3A inducers
- Patients are ineligible if they have any of the following:
- Malabsorption syndrome or disease significantly affecting gastrointestinal function.
- Active bleeding or history of bleeding diathesis (e.g. hemophilia or von Willebrand disease).
- Uncontrolled AIHA (autoimmune hemolytic anemia) or ITP (idiopathic thrombocytopenia purpura).
- Requires or receiving anticoagulation with warfarin or equivalent vitamin K antagonists (e.g. phenprocoumon) within 7 days of first dose of study drug.
- History of significant cerebrovascular disease/event, including stroke or intracranial hemorrhage, within 6 months before the first dose of study drug.
- Known active bacterial, viral, fungal, mycobacterial, parasitic, or other infections at study enrollment (defined as exhibiting ongoing signs/symptoms related to the infection and without improvement, despite appropriate antibiotics or other treatment).
- History of severe allergic reaction attributed to compounds of similar chemical or biologic composition to rituximab, bendamustine, cytarabine, or acalabrutinib.
- Patients must be able to fulfill one of the following eligibility requirements pertaining to biospecimen availability for submission following randomization:
- Archived formalin-fixed paraffin-embedded (FFPE) tumor tissue specimen from the original diagnostic biopsy is available for submission OR,
- If tumor tissue is not available, peripheral blood collected prior to initiation of protocol therapy will be submitted
- NOTE: Biospecimens must be submitted within 60 days following randomization to Adaptive Biotechnologies for ClonoSEQ ID molecular marker identification of unique clonal immunoglobulin deoxyribonucleic acid (DNA) sequence. If peripheral blood will be submitted, Adaptive Biotechnologies should be contacted prior to patient randomization for guidance pertaining to collection and submission requirements.
Who cannot join
None listed.
Trial locations and contacts
504 sites in 1 country.
300 sites in 1 country
United States300 sites
Providence Regional Cancer System-Aberdeen
Aberdeen, Washington, 98520
Hickman Cancer Center
Adrian, Michigan, 49221
Riverwood Healthcare Center
Aitkin, Minnesota, 56431
Saint Anthony's Health
Alton, Illinois, 62002
American Fork Hospital / Huntsman Intermountain Cancer Center
American Fork, Utah, 84003
Mary Greeley Medical Center
Ames, Iowa, 50010
McFarland Clinic PC - Ames
Ames, Iowa, 50010
Community Hospital of Anaconda
Anaconda, Montana, 59711
Kaiser Permanente-Anaheim
Anaheim, California, 92806
Anchorage Associates in Radiation Medicine
Anchorage, Alaska, 98508
Anchorage Radiation Therapy Center
Anchorage, Alaska, 99504
Alaska Breast Care and Surgery LLC
Anchorage, Alaska, 99508
Alaska Oncology and Hematology LLC
Anchorage, Alaska, 99508
Alaska Women's Cancer Care
Anchorage, Alaska, 99508
Anchorage Oncology Centre
Anchorage, Alaska, 99508
Katmai Oncology Group
Anchorage, Alaska, 99508
Providence Alaska Medical Center
Anchorage, Alaska, 99508
University of Michigan Comprehensive Cancer Center
Ann Arbor, Michigan, 48109
Langlade Hospital and Cancer Center
Antigo, Wisconsin, 54409
ThedaCare Regional Cancer Center
Appleton, Wisconsin, 54911
Mission Hope Medical Oncology - Arroyo Grande
Arroyo Grande, California, 93420
Duluth Clinic Ashland
Ashland, Wisconsin, 54806
Northwest Wisconsin Cancer Center
Ashland, Wisconsin, 54806
Emory University Hospital Midtown
Atlanta, Georgia, 30308
Emory University Hospital/Winship Cancer Institute
Atlanta, Georgia, 30322
Emory Saint Joseph's Hospital
Atlanta, Georgia, 30342
MultiCare Auburn Medical Center
Auburn, Washington, 98001
Rocky Mountain Cancer Centers-Aurora
Aurora, Colorado, 80012
The Medical Center of Aurora
Aurora, Colorado, 80012
Rush - Copley Medical Center
Aurora, Illinois, 60504
Saint Alphonsus Medical Center-Baker City
Baker City, Oregon, 97814
Kaiser Permanente-Baldwin Park
Baldwin Park, California, 91706
Saint Louis Cancer and Breast Institute-Ballwin
Ballwin, Missouri, 63011
Johns Hopkins University/Sidney Kimmel Cancer Center
Baltimore, Maryland, 21287
Eastern Maine Medical Center
Bangor, Maine, 04401
Flaget Memorial Hospital
Bardstown, Kentucky, 40004
Advocate Good Shepherd Hospital
Barrington, Illinois, 60010
Bronson Battle Creek
Battle Creek, Michigan, 49017
Essentia Health - Baxter Clinic
Baxter, Minnesota, 56425
Kaiser Permanente-Bellflower
Bellflower, California, 90706
PeaceHealth Saint Joseph Medical Center
Bellingham, Washington, 98225
Sanford Joe Lueken Cancer Center
Bemidji, Minnesota, 56601
Saint Charles Health System
Bend, Oregon, 97701
Central Vermont Medical Center/National Life Cancer Treatment
Berlin Corners, Vermont, 05602
Billings Clinic Cancer Center
Billings, Montana, 59101
Saint Vincent Healthcare
Billings, Montana, 59101
Saint Vincent Frontier Cancer Center
Billings, Montana, 59102
Sanford Bismarck Medical Center
Bismarck, North Dakota, 58501
Illinois CancerCare-Bloomington
Bloomington, Illinois, 61704
Prisma Health Cancer Institute - Spartanburg
Boiling Springs, South Carolina, 29316
Saint Alphonsus Cancer Care Center-Boise
Boise, Idaho, 83706
Saint Luke's Cancer Institute - Boise
Boise, Idaho, 83712
Central Care Cancer Center - Bolivar
Bolivar, Missouri, 65613
Parkland Health Center-Bonne Terre
Bonne Terre, Missouri, 63628
McFarland Clinic PC-Boone
Boone, Iowa, 50036
Boulder Community Hospital
Boulder, Colorado, 80301
Boulder Community Foothills Hospital
Boulder, Colorado, 80303
Rocky Mountain Cancer Centers-Boulder
Boulder, Colorado, 80304
Bozeman Deaconess Hospital
Bozeman, Montana, 59715
Essentia Health Saint Joseph's Medical Center
Brainerd, Minnesota, 56401
Cox Cancer Center Branson
Branson, Missouri, 65616
Harrison HealthPartners Hematology and Oncology-Bremerton
Bremerton, Washington, 98310
Harrison Medical Center
Bremerton, Washington, 98310
Lafayette Family Cancer Center-EMMC
Brewer, Maine, 04412
Saint Joseph Regional Cancer Center
Bryan, Texas, 77802
Roswell Park Cancer Institute
Buffalo, New York, 14263
Providence Saint Joseph Medical Center/Disney Family Cancer Center
Burbank, California, 91505
Highline Medical Center-Main Campus
Burien, Washington, 98166
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
Minnesota Oncology - Burnsville
Burnsville, Minnesota, 55337
Loyola Center for Health at Burr Ridge
Burr Ridge, Illinois, 60527
Saint James Community Hospital and Cancer Treatment Center
Butte, Montana, 59701
Saint Alphonsus Cancer Care Center-Caldwell
Caldwell, Idaho, 83605
Cambridge Medical Center
Cambridge, Minnesota, 55008
Illinois CancerCare-Canton
Canton, Illinois, 61520
Saint Francis Medical Center
Cape Girardeau, Missouri, 63703
Southeast Cancer Center
Cape Girardeau, Missouri, 63703
Memorial Hospital of Carbondale
Carbondale, Illinois, 62902
Saint Anthony Regional Hospital
Carroll, Iowa, 51401
SIH Cancer Institute
Carterville, Illinois, 62918
Illinois CancerCare-Carthage
Carthage, Illinois, 62321
Sandra L Maxwell Cancer Center
Cedar City, Utah, 84720
Rocky Mountain Cancer Centers - Centennial
Centennial, Colorado, 80112
Centralia Oncology Clinic
Centralia, Illinois, 62801
Providence Regional Cancer System-Centralia
Centralia, Washington, 98531
UNC Lineberger Comprehensive Cancer Center
Chapel Hill, North Carolina, 27599
Medical University of South Carolina
Charleston, South Carolina, 29425
University of Virginia Cancer Center
Charlottesville, Virginia, 22908
Saint Luke's Hospital
Chesterfield, Missouri, 63017
Cheyenne Regional Medical Center-West
Cheyenne, Wyoming, 82001
Northwestern University
Chicago, Illinois, 60611
John H Stroger Jr Hospital of Cook County
Chicago, Illinois, 60612
University of Chicago Comprehensive Cancer Center
Chicago, Illinois, 60637
Advocate Illinois Masonic Medical Center
Chicago, Illinois, 60657
University of Cincinnati Cancer Center-UC Medical Center
Cincinnati, Ohio, 45219
Good Samaritan Hospital - Cincinnati
Cincinnati, Ohio, 45220
Bethesda North Hospital
Cincinnati, Ohio, 45242
TriHealth Cancer Institute-Westside
Cincinnati, Ohio, 45247
TriHealth Cancer Institute-Anderson
Cincinnati, Ohio, 45255
Siteman Cancer Center at Saint Peters Hospital
City of Saint Peters, Missouri, 63376
Clackamas Radiation Oncology Center
Clackamas, Oregon, 97015
Providence Cancer Institute Clackamas Clinic
Clackamas, Oregon, 97015
Case Western Reserve University
Cleveland, Ohio, 44106
MetroHealth Medical Center
Cleveland, Ohio, 44109
Cleveland Clinic Foundation
Cleveland, Ohio, 44195
Southeastern Medical Oncology Center-Clinton
Clinton, North Carolina, 28328
Medical Oncology and Hematology Associates-West Des Moines
Clive, Iowa, 50325
Mercy Cancer Center-West Lakes
Clive, Iowa, 50325
Billings Clinic-Cody
Cody, Wyoming, 82414
Kootenai Health - Coeur d'Alene
Coeur d'Alene, Idaho, 83814
Penrose-Saint Francis Healthcare
Colorado Springs, Colorado, 80907
Rocky Mountain Cancer Centers-Penrose
Colorado Springs, Colorado, 80907
Saint Francis Cancer Center
Colorado Springs, Colorado, 80923
Ohio State University Comprehensive Cancer Center
Columbus, Ohio, 43210
Mercy Hospital
Coon Rapids, Minnesota, 55433
Bay Area Hospital
Coos Bay, Oregon, 97420
Commonwealth Cancer Center-Corbin
Corbin, Kentucky, 40701
Alegent Health Mercy Hospital
Council Bluffs, Iowa, 51503
Greater Regional Medical Center
Creston, Iowa, 50801
Siteman Cancer Center at West County Hospital
Creve Coeur, Missouri, 63141
AMG Crystal Lake - Oncology
Crystal Lake, Illinois, 60014
Aurora Saint Luke's South Shore
Cudahy, Wisconsin, 53110
Carle on Vermilion
Danville, Illinois, 61832
Cancer Care Specialists of Illinois - Decatur
Decatur, Illinois, 62526
Decatur Memorial Hospital
Decatur, Illinois, 62526
Essentia Health - Deer River Clinic
Deer River, Minnesota, 56636
Northwestern Medicine Cancer Center Kishwaukee
DeKalb, Illinois, 60115
Cancer Center of Colorado at Sloan's Lake
Denver, Colorado, 80204
National Jewish Health-Main Campus
Denver, Colorado, 80206
The Women's Imaging Center
Denver, Colorado, 80209
Porter Adventist Hospital
Denver, Colorado, 80210
Colorado Blood Cancer Institute
Denver, Colorado, 80218
Presbyterian - Saint Lukes Medical Center - Health One
Denver, Colorado, 80218
Rocky Mountain Cancer Centers-Midtown
Denver, Colorado, 80218
SCL Health Saint Joseph Hospital
Denver, Colorado, 80218
Rocky Mountain Cancer Centers-Rose
Denver, Colorado, 80220
Rose Medical Center
Denver, Colorado, 80220
Western Surgical Care
Denver, Colorado, 80220
Iowa Methodist Medical Center
Des Moines, Iowa, 50309
Medical Oncology and Hematology Associates-Des Moines
Des Moines, Iowa, 50309
Broadlawns Medical Center
Des Moines, Iowa, 50314
Mercy Medical Center - Des Moines
Des Moines, Iowa, 50314
Mission Cancer and Blood - Laurel
Des Moines, Iowa, 50314
Iowa Lutheran Hospital
Des Moines, Iowa, 50316
Wayne State University/Karmanos Cancer Institute
Detroit, Michigan, 48201
Essentia Health Saint Mary's - Detroit Lakes Clinic
Detroit Lakes, Minnesota, 56501
Illinois CancerCare-Dixon
Dixon, Illinois, 61021
Advocate Good Samaritan Hospital
Downers Grove, Illinois, 60515
Essentia Health Cancer Center
Duluth, Minnesota, 55805
Essentia Health Saint Mary's Medical Center
Duluth, Minnesota, 55805
Miller-Dwan Hospital
Duluth, Minnesota, 55805
Mercy Medical Center
Durango, Colorado, 81301
Southwest Oncology PC
Durango, Colorado, 81301
Prisma Health Cancer Institute - Easley
Easley, South Carolina, 29640
Marshfield Medical Center-EC Cancer Center
Eau Claire, Wisconsin, 54701
Fairview Southdale Hospital
Edina, Minnesota, 55435
Swedish Cancer Institute-Edmonds
Edmonds, Washington, 98026
Carle Physician Group-Effingham
Effingham, Illinois, 62401
Crossroads Cancer Center
Effingham, Illinois, 62401
Advocate Sherman Hospital
Elgin, Illinois, 60123
Essentia Health - Ely Clinic
Ely, Minnesota, 55731
Walter Knox Memorial Hospital
Emmett, Idaho, 83617
Mountain Blue Cancer Care Center - Swedish
Englewood, Colorado, 80113
Rocky Mountain Cancer Centers - Swedish
Englewood, Colorado, 80113
Swedish Medical Center
Englewood, Colorado, 80113
The Melanoma and Skin Cancer Institute
Englewood, Colorado, 80113
Saint Elizabeth Hospital
Enumclaw, Washington, 98022
Illinois CancerCare-Eureka
Eureka, Illinois, 61530
NorthShore University HealthSystem-Evanston Hospital
Evanston, Illinois, 60201
Providence Regional Cancer Partnership
Everett, Washington, 98201
Fairbanks Memorial Hospital
Fairbanks, Alaska, 99701
Essentia Health Cancer Center-South University Clinic
Fargo, North Dakota, 58103
Sanford South University Medical Center
Fargo, North Dakota, 58103
Southpointe-Sanford Medical Center Fargo
Fargo, North Dakota, 58103
Sanford Medical Center Fargo
Fargo, North Dakota, 58104
Sanford Broadway Medical Center
Fargo, North Dakota, 58122
Sanford Roger Maris Cancer Center
Fargo, North Dakota, 58122
Parkland Health Center - Farmington
Farmington, Missouri, 63640
Weisberg Cancer Treatment Center
Farmington Hills, Michigan, 48334
Saint Francis Hospital
Federal Way, Washington, 98003
Lake Region Healthcare Corporation-Cancer Care
Fergus Falls, Minnesota, 56537
Aurora Health Center-Fond du Lac
Fond du Lac, Wisconsin, 54937
Kaiser Permanente-Fontana
Fontana, California, 92335
McFarland Clinic PC-Trinity Cancer Center
Fort Dodge, Iowa, 50501
Trinity Regional Medical Center
Fort Dodge, Iowa, 50501
Mercy Hospital Fort Smith
Fort Smith, Arkansas, 72903
Essentia Health - Fosston
Fosston, Minnesota, 56542
Unity Hospital
Fridley, Minnesota, 55432
Saint Luke's Cancer Institute - Fruitland
Fruitland, Idaho, 83619
Illinois CancerCare-Galesburg
Galesburg, Illinois, 61401
Western Illinois Cancer Treatment Center
Galesburg, Illinois, 61401
Central Care Cancer Center - Garden City
Garden City, Kansas, 67846
Northwestern Medicine Cancer Center Delnor
Geneva, Illinois, 60134
Aurora Health Care Germantown Health Center
Germantown, Wisconsin, 53022
MultiCare Gig Harbor Medical Park
Gig Harbor, Washington, 98335
Glens Falls Hospital
Glens Falls, New York, 12801
NorthShore University HealthSystem-Glenbrook Hospital
Glenview, Illinois, 60026
National Jewish Health-Western Hematology Oncology
Golden, Colorado, 80401
Southeastern Medical Oncology Center-Goldsboro
Goldsboro, North Carolina, 27534
Aurora Cancer Care-Grafton
Grafton, Wisconsin, 53024
CHI Health Saint Francis
Grand Island, Nebraska, 68803
Saint Mary's Hospital and Regional Medical Center
Grand Junction, Colorado, 81501
Helen DeVos Children's Hospital at Spectrum Health
Grand Rapids, Michigan, 49503
Mercy Health Saint Mary's
Grand Rapids, Michigan, 49503
Spectrum Health at Butterworth Campus
Grand Rapids, Michigan, 49503
Central Care Cancer Center - Great Bend
Great Bend, Kansas, 67530
Benefis Healthcare- Sletten Cancer Institute
Great Falls, Montana, 59405
Great Falls Clinic
Great Falls, Montana, 59405
North Colorado Medical Center
Greeley, Colorado, 80631
Bellin Memorial Hospital
Green Bay, Wisconsin, 54301
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
Prisma Health Cancer Institute - Butternut
Greenville, South Carolina, 29605
Prisma Health Cancer Institute - Faris
Greenville, South Carolina, 29605
Prisma Health Cancer Institute - Eastside
Greenville, South Carolina, 29615
Prisma Health Cancer Institute - Greer
Greer, South Carolina, 29650
Kaiser Permanente - Harbor City
Harbor City, California, 90710
Ingalls Memorial Hospital
Harvey, Illinois, 60426
HaysMed University of Kansas Health System
Hays, Kansas, 67601
Essentia Health-Hayward Clinic
Hayward, Wisconsin, 54843
Advocate South Suburban Hospital
Hazel Crest, Illinois, 60429
Essentia Health Hibbing Clinic
Hibbing, Minnesota, 55746
NorthShore University HealthSystem-Highland Park Hospital
Highland Park, Illinois, 60035
Loyola Medicine Homer Glen
Homer Glen, Illinois, 60491
CHI Saint Vincent Cancer Center Hot Springs
Hot Springs, Arkansas, 71913
Essentia Health - International Falls Clinic
International Falls, Minnesota, 56649
Kaiser Permanente-Irvine
Irvine, California, 92618
Swedish Cancer Institute-Issaquah
Issaquah, Washington, 98029
Mayo Clinic in Florida
Jacksonville, Florida, 32224-9980
Southeastern Medical Oncology Center-Jacksonville
Jacksonville, North Carolina, 28546
Essentia Health - Jamestown Clinic
Jamestown, North Dakota, 58401
McFarland Clinic PC-Jefferson
Jefferson, Iowa, 50129
Capital Region Southwest Campus
Jefferson City, Missouri, 65109
Freeman Health System
Joplin, Missouri, 64804
Mercy Hospital Joplin
Joplin, Missouri, 64804
Bronson Methodist Hospital
Kalamazoo, Michigan, 49007
West Michigan Cancer Center
Kalamazoo, Michigan, 49007
Ascension Borgess Cancer Center
Kalamazoo, Michigan, 49009
Borgess Medical Center
Kalamazoo, Michigan, 49048
Kalispell Regional Medical Center
Kalispell, Montana, 59901
University of Kansas Cancer Center
Kansas City, Kansas, 66160
Truman Medical Centers
Kansas City, Missouri, 64108
University of Kansas Cancer Center - North
Kansas City, Missouri, 64154
CHI Health Good Samaritan
Kearney, Nebraska, 68847
Vidant Oncology-Kenansville
Kenansville, North Carolina, 28349
Kadlec Clinic Hematology and Oncology
Kennewick, Washington, 99336
Aurora Cancer Care-Kenosha South
Kenosha, Wisconsin, 53142
Illinois CancerCare-Kewanee Clinic
Kewanee, Illinois, 61443
Vidant Oncology-Kinston
Kinston, North Carolina, 28501
Gundersen Lutheran Medical Center
La Crosse, Wisconsin, 54601
Providence Regional Cancer System-Lacey
Lacey, Washington, 98503
Good Samaritan Medical Center
Lafayette, Colorado, 80026
Northwestern Medicine Lake Forest Hospital
Lake Forest, Illinois, 60045
Rocky Mountain Cancer Centers-Lakewood
Lakewood, Colorado, 80228
Saint Anthony Hospital
Lakewood, Colorado, 80228
Saint Clare Hospital
Lakewood, Washington, 98499
Lawrence Memorial Hospital
Lawrence, Kansas, 66044
Dartmouth Hitchcock Medical Center/Dartmouth Cancer Center
Lebanon, New Hampshire, 03756
University of Kansas Cancer Center - Lee's Summit
Lee's Summit, Missouri, 64064
Saint Joseph Hospital
Lexington, Kentucky, 40504
Saint Joseph Radiation Oncology Resource Center
Lexington, Kentucky, 40504
Saint Joseph Hospital East
Lexington, Kentucky, 40509
AMG Libertyville - Oncology
Libertyville, Illinois, 60048
Condell Memorial Hospital
Libertyville, Illinois, 60048
Saint Elizabeth Regional Medical Center
Lincoln, Nebraska, 68510
Rocky Mountain Cancer Centers-Littleton
Littleton, Colorado, 80120
Littleton Adventist Hospital
Littleton, Colorado, 80122
Logan Regional Hospital
Logan, Utah, 84321
Saint Joseph London
London, Kentucky, 40741
Rocky Mountain Cancer Centers-Sky Ridge
Lone Tree, Colorado, 80124
Sky Ridge Medical Center
Lone Tree, Colorado, 80124
Longmont United Hospital
Longmont, Colorado, 80501
Rocky Mountain Cancer Centers-Longmont
Longmont, Colorado, 80501
PeaceHealth Saint John Medical Center
Longview, Washington, 98632
Kaiser Permanente Los Angeles Medical Center
Los Angeles, California, 90027
Kaiser Permanente West Los Angeles
Los Angeles, California, 90034
Jewish Hospital
Louisville, Kentucky, 40202
Saints Mary and Elizabeth Hospital
Louisville, Kentucky, 40215
UofL Health Medical Center Northeast
Louisville, Kentucky, 40245
McKee Medical Center
Loveland, Colorado, 80539
Illinois CancerCare-Macomb
Macomb, Illinois, 61455
University of Wisconsin Carbone Cancer Center
Madison, Wisconsin, 53792
Fairview Clinics and Surgery Center Maple Grove
Maple Grove, Minnesota, 55369
Minnesota Oncology Hematology PA-Maplewood
Maplewood, Minnesota, 55109
Saint John's Hospital - Healtheast
Maplewood, Minnesota, 55109
Aurora Bay Area Medical Group-Marinette
Marinette, Wisconsin, 54143
McFarland Clinic PC-Marshalltown
Marshalltown, Iowa, 50158
Marshfield Medical Center-Marshfield
Marshfield, Wisconsin, 54449
Carle Physician Group-Mattoon/Charleston
Mattoon, Illinois, 61938
Loyola University Medical Center
Maywood, Illinois, 60153
Aspirus Medford Hospital
Medford, Wisconsin, 54451
Marjorie Weinberg Cancer Center at Loyola-Gottlieb
Melrose Park, Illinois, 60160
Idaho Urologic Institute-Meridian
Meridian, Idaho, 83642
Saint Luke's Cancer Institute - Meridian
Meridian, Idaho, 83642
Aurora Cancer Care-Milwaukee
Milwaukee, Wisconsin, 53209
Aurora Saint Luke's Medical Center
Milwaukee, Wisconsin, 53215
About this study
Official title: A Randomized 3-Arm Phase II Study Comparing 1.) Bendamustine, Rituximab and High Dose Cytarabine (BR/CR) 2.) Bendamustine, Rituximab, High Dose Cytarabine and Acalabrutinib (BR/CR-A), and 3.) Bendamustine, Rituximab and Acalabrutinib (BR-A) in Patients </= 70 Years Old With Untreated Mantle Cell Lymphoma
This phase II trial compares three chemotherapy regimens consisting of bendamustine, rituximab, high dose cytarabine, and acalabrutinib and studies how well they work in treating patients with newly diagnosed mantle cell lymphoma. Drugs used in chemotherapy, such as bendamustine and cytarabine, work in different ways to stop the growth of cancer cells, either by killing the cells, by stopping them from dividing, or by stopping them from spreading. Monoclonal antibodies, such as rituximab, may interfere with the ability of cancer cells to grow and spread. Acalabrutinib may stop the growth of cancer cells by blocking some of the enzymes needed for cell growth. This study is being done to find out if one the drug combinations of bendamustine, rituximab, high dose cytarabine, and acalabrutinib is better or worse than the usual approach for mantle cell lymphoma.
Read the detailed description
PRIMARY OBJECTIVE:
- Positron mission tomography (PET)/computed tomography (CT) complete response (CR)/peripheral blood minimal residual disease (MRD) negative rate.
SECONDARY OBJECTIVES:
- Progression-free survival at 36 months. II. Toxicity rates (incidence of grade 3/4 infections, renal and neurologic toxicities, cumulative dose of cytarabine \& acalabrutinib, dose reduction, and treatment discontinuation due to toxicity).
III. Objective response rate (ORR). IV. Overall survival at 36 months. V. Mobilization failure rate (defined as a yield < 2 x 10^6 CD34+ stem cells/kg with a maximum of 4 courses of apheresis).
VI. To compare PET/CT negative rate between the three arms. VII. To evaluate the association between baseline PET quantitative assessment (qPET) and MRD status at end of treatment (EOT).
VIII. To evaluate the association between the change of qPET parameters from baseline to EOT and MRD, and compare this association across all 3 arms.
IX. To determine the incremental prognostic value of baseline qPET to standard risk markers (Mantle Cell Lymphoma International Prognostic Index [MIPI]) in predicting MRD status at EOT.
- To determine the prognostic value of baseline, interim and EOT PET in predicting progression-free survival (PFS).
EXPLORATORY IMAGING OBJECTIVES:
- Interim PET status both qualitatively (Deauville) and quantitatively will be correlated with MRD status at EOT (end of induction).
II. Explore the incremental prognostic value of interim qPET to standard risk markers (MIPI) in predicting MRD status at EOT.
III. Explore the incremental prognostic value of interim qPET to Ki67 in predicting MRD status at EOT.
IV. Explore the association of interim and EOT PET with overall survival (OS).
OUTLINE: Patients are randomized to 1 of 3 arms.
ARM A: Patients receive bendamustine intravenously (IV) on days 1 and 2 and rituximab IV on day 1 or 2. Treatment repeats every 28 days for up to 3 cycles in the absence of disease progression or unacceptable toxicity. Beginning cycle 4, patients receive rituximab IV on day 1 and cytarabine IV every 12 hours (Q12 hours) on days 1 and 2. Treatment repeats every 28 days for up to 3 cycles in the absence of disease progression or unacceptable toxicity.
ARM B: Patients receive acalabrutinib orally (PO) twice daily (BID) on days 1-28, bendamustine IV on days 1 and 2, and rituximab IV on day 1 or 2. Treatment repeats every 28 days for up to 3 cycles in the absence of disease progression or unacceptable toxicity. Beginning cycle 4, patients receive acalabrutinib PO BID on days 1-7 and 22-28, rituximab IV on day 1, and cytarabine IV Q12 hours on days 1 and 2. Treatment repeats every 28 days for up to 3 cycles in the absence of disease progression or unacceptable toxicity.
ARM C: Patients receive acalabrutinib PO BID on days 1-28, bendamustine IV on days 1 and 2, and rituximab IV on day 1 or 2. Treatment repeats every 28 days for up to 6 cycles in the absence of disease progression or unacceptable toxicity.
After completion of study treatment, patients are followed up every 3 months for 3 years, and then every 6 months until year 10.
- Conditions
- Liver Lymphoma, Mantle Cell Lymphoma
- Being tested
- Acalabrutinib, Bendamustine, Bendamustine Hydrochloride, Cytarabine, Rituximab
- Medical subject headings
- Lymphoma, Mantle-Cell
What participants receive
What participants receive. In a randomised study each person is assigned to one group by chance.
AcalabrutinibDrug
Also called ACP-196, Bruton Tyrosine Kinase Inhibitor ACP-196, Calquence
Given PO
BendamustineDrug
Also called SDX-105
Given IV
Bendamustine HydrochlorideDrug
Also called Bendamustin Hydrochloride, Bendeka, Cytostasan Hydrochloride, Levact
Given IV
CytarabineDrug
Also called .beta.-Cytosine arabinoside, 1-.beta.-D-Arabinofuranosyl-4-amino-2(1H)pyrimidinone, 1-.beta.-D-Arabinofuranosylcytosine, 1-Beta-D-arabinofuranosyl-4-amino-2(1H)pyrimidinone
Given IV
RituximabBiological
Also called ABP 798, BI 695500, C2B8 Monoclonal Antibody, Chimeric Anti-CD20 Antibody
Given IV
| Study group | Role | What they receive |
|---|---|---|
| Arm A (bendamustine, rituximab, cytarabine) | Experimental | Patients receive bendamustine IV on days 1 and 2 and rituximab IV on day 1 or 2. Treatment repeats every 28 days for up to 3 cycles in the absence of disease progression or unacceptable toxicity. Beginning cycle 4, patients receive rituximab IV on day 1 and cytarabine IV every Q12 hours on days 1 and 2. Treatment repeats every 28 days for up to 3 cycles in the absence of disease progression or unacceptable toxicity. Receives: Drug: Bendamustine; Drug: Bendamustine Hydrochloride; Drug: Cytarabine; Biological: Rituximab |
| Arm B (acalabrutinib, bendamustine, rituximab, cytarabine) | Experimental | Patients receive PO BID on days 1-28, bendamustine IV on days 1 and 2, and rituximab IV on day 1 or 2. Treatment repeats every 28 days for up to 3 cycles in the absence of disease progression or unacceptable toxicity. Beginning cycle 4, patients receive acalabrutinib PO BID on days 1-7 and 22-28, rituximab IV on day 1, and cytarabine IV Q12 hours on days 1 and 2. Treatment repeats every 28 days for up to 3 cycles in the absence of disease progression or unacceptable toxicity. Receives: Drug: Acalabrutinib; Drug: Bendamustine; Drug: Bendamustine Hydrochloride; Drug: Cytarabine; Biological: Rituximab |
| Arm C (acalabrutinib, bendamustine, rituximab) | Experimental | Patients receive acalabrutinib PO BID on days 1-28, bendamustine IV on days 1 and 2, and rituximab IV on day 1 or 2. Treatment repeats every 28 days for up to 6 cycles in the absence of disease progression or unacceptable toxicity. Receives: Drug: Acalabrutinib; Drug: Bendamustine; Drug: Bendamustine Hydrochloride; Biological: Rituximab |
What is being measured
The primary outcome is the main question the study is designed to answer.
Composite of positron emission tomography (PET)/computed tomography (CT) complete response (CR) and peripheral blood (PB) minimal residual disease (MRD) negative rate
MRD status is defined as positive, negative, or indeterminate as measured from PB specimens following completion of treatment. Measures of frequencies and proportion, and location and dispersion will be used to describe categorical, and continuous variables respectively; 90% confidence intervals around these estimates will be computed. Kaplan-Meier method will be used to describe time-to-event endpoints and log-rank test to assess difference in time-to-event endpoints by levels of a categorical predictor. Cox proportional hazards (PH) regression model would be used to model the impact of baseline and other relevant variables on time-to-event endpoints.
Measured: Up to 8 weeks post treatment
Secondary outcomes (5)
Progression-free survival (PFS)
Measured: From randomization to earliest of disease progression or death, assessed at 36 months
Incidence of adverse events
Assessed by Common Terminology Criteria for Adverse Events (CTCAE). The cumulative dose of high dose cytarabine and proportion of patients that discontinued treatment due to toxicity will be assessed.
Measured: Up to 10 years post randomization
Objective response rate (ORR)
ORR is defined as the proportion of patients achieving a best response to treatment of complete response (CR) or partial response (PR). ORR and PET/CT CR will be estimated in each treatment arm in the efficacy population, as well as among all treated patients, regardless of informative tissue status.
Measured: Up to 10 years post randomization
Overall survival (OS)
Patients that are alive will be censored at the time of last follow-up. OS will be described using the Kaplan-Meier method and log-rank test will be used to compare survival by treatment arm.
Measured: From randomization to death, assessed at 36 months
Mobilization failure rate
Defined as a yield < 2 x10^6 CD34+ stem cells/kg with a maximum of 4 course of apheresis will be summarized as a categorical variable, and compared, between treatment arms using Z- test.
Measured: Up to 10 years post randomization
Timeline
From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.
- First posted4 Oct 2019
- Study start13 Dec 2019
- Primary completion31 Dec 2026 (estimated)
- Study completion31 Dec 2026 (estimated)
Resources
- Official record on ClinicalTrials.govThe registry entry this page is built from, with its full change history.
- Publications (1)Papers the sponsor has linked to this study.
- Other trials for Liver LymphomaStudies 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 2
- Primary purpose
- Treatment
- Allocation
- Randomised
- Intervention model
- Parallel groups
- Masking
- None (open label)
- Enrolment
- 360 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
- Nina D Wagner-Johnston, Principal investigator, ECOG-ACRIN Cancer Research Group
IDs, dates and publications
- ClinicalTrials.gov ID
- NCT04115631
- Sponsor's protocol ID
- EA4181
- Other IDs
- NCI-2019-05536, EA4181, EA4181, U10CA180820
- Status last verified
- Sep 2026
- First submitted
- 6 Sep 2019
- Last updated
- 14 Sep 2026
- Results posted
- No
- Data monitoring committee
- Yes
- FDA-regulated drug
- Yes
- FDA-regulated device
- No
Publications
Patel DA, Wan F, Trinkaus K, Guy DG, Edwin N, Watkins M, Bartlett NL, Cashen A, Fehniger TA, Ghobadi A, Shah NM, Kahl BS. Bendamustine/Rituximab Plus Cytarabine/Rituximab, With or Without Acalabrutinib, for the Initial Treatment of Transplant-Eligible Mantle Cell Lymphoma Patients: Pooled Data From Two Pilot Studies. Clin Lymphoma Myeloma Leuk. 2023 Jul;23(7):552-560. doi: 10.1016/j.clml.2023.04.003. Epub 2023 Apr 24.
PubMed 37183115
Study at a glance
From the registry record, last updated by the sponsor on 14 Sep 2026. Recruitment status is as the sponsor reported it: confirm with the study team.
- Official title
- A Randomized 3-Arm Phase II Study Comparing 1.) Bendamustine, Rituximab and High Dose Cytarabine (BR/CR) 2.) Bendamustine, Rituximab, High Dose Cytarabine and Acalabrutinib (BR/CR-A), and 3.) Bendamustine, Rituximab and Acalabrutinib (BR-A) in Patients </= 70 Years Old With Untreated Mantle Cell Lymphoma
- ClinicalTrials.gov ID
- NCT04115631
- Acronym / sponsor ID
- EA4181
- Conditions
- Liver Lymphoma, Mantle Cell Lymphoma
- Phase
- Phase 2
- Study type
- Interventional
- Recruitment status
- Active, not recruiting
- Enrolment
- 360 participants (actual)
- Lead sponsor
- ECOG-ACRIN Cancer Research GroupResearch network
- Collaborators
- National Cancer Institute (NCI)
- Study start
- 13 Dec 2019 (actual)
- Primary completion
- 31 Dec 2026 (estimated)
- Study completion
- 31 Dec 2026 (estimated)
- First posted
- 4 Oct 2019 (actual)
- Results
- Not posted in the source record
Clinical summary
The research question as the sponsor registered it. This describes what the study plans to test, not what it found.
This phase II trial compares three chemotherapy regimens consisting of bendamustine, rituximab, high dose cytarabine, and acalabrutinib and studies how well they work in treating patients with newly diagnosed mantle cell lymphoma. Drugs used in chemotherapy, such as bendamustine and cytarabine, work in different ways to stop the growth of cancer cells, either by killing the cells, by stopping them from dividing, or by stopping them from spreading. Monoclonal antibodies, such as rituximab, may interfere with the ability of cancer cells to grow and spread. Acalabrutinib may stop the growth of cancer cells by blocking some of the enzymes needed for cell growth. This study is being done to find out if one the drug combinations of bendamustine, rituximab, high dose cytarabine, and acalabrutinib is better or worse than the usual approach for mantle cell lymphoma.
Detailed description
PRIMARY OBJECTIVE:
- Positron mission tomography (PET)/computed tomography (CT) complete response (CR)/peripheral blood minimal residual disease (MRD) negative rate.
SECONDARY OBJECTIVES:
- Progression-free survival at 36 months. II. Toxicity rates (incidence of grade 3/4 infections, renal and neurologic toxicities, cumulative dose of cytarabine \& acalabrutinib, dose reduction, and treatment discontinuation due to toxicity).
III. Objective response rate (ORR). IV. Overall survival at 36 months. V. Mobilization failure rate (defined as a yield < 2 x 10^6 CD34+ stem cells/kg with a maximum of 4 courses of apheresis).
VI. To compare PET/CT negative rate between the three arms. VII. To evaluate the association between baseline PET quantitative assessment (qPET) and MRD status at end of treatment (EOT).
VIII. To evaluate the association between the change of qPET parameters from baseline to EOT and MRD, and compare this association across all 3 arms.
IX. To determine the incremental prognostic value of baseline qPET to standard risk markers (Mantle Cell Lymphoma International Prognostic Index [MIPI]) in predicting MRD status at EOT.
- To determine the prognostic value of baseline, interim and EOT PET in predicting progression-free survival (PFS).
EXPLORATORY IMAGING OBJECTIVES:
- Interim PET status both qualitatively (Deauville) and quantitatively will be correlated with MRD status at EOT (end of induction).
II. Explore the incremental prognostic value of interim qPET to standard risk markers (MIPI) in predicting MRD status at EOT.
III. Explore the incremental prognostic value of interim qPET to Ki67 in predicting MRD status at EOT.
IV. Explore the association of interim and EOT PET with overall survival (OS).
OUTLINE: Patients are randomized to 1 of 3 arms.
ARM A: Patients receive bendamustine intravenously (IV) on days 1 and 2 and rituximab IV on day 1 or 2. Treatment repeats every 28 days for up to 3 cycles in the absence of disease progression or unacceptable toxicity. Beginning cycle 4, patients receive rituximab IV on day 1 and cytarabine IV every 12 hours (Q12 hours) on days 1 and 2. Treatment repeats every 28 days for up to 3 cycles in the absence of disease progression or unacceptable toxicity.
ARM B: Patients receive acalabrutinib orally (PO) twice daily (BID) on days 1-28, bendamustine IV on days 1 and 2, and rituximab IV on day 1 or 2. Treatment repeats every 28 days for up to 3 cycles in the absence of disease progression or unacceptable toxicity. Beginning cycle 4, patients receive acalabrutinib PO BID on days 1-7 and 22-28, rituximab IV on day 1, and cytarabine IV Q12 hours on days 1 and 2. Treatment repeats every 28 days for up to 3 cycles in the absence of disease progression or unacceptable toxicity.
ARM C: Patients receive acalabrutinib PO BID on days 1-28, bendamustine IV on days 1 and 2, and rituximab IV on day 1 or 2. Treatment repeats every 28 days for up to 6 cycles in the absence of disease progression or unacceptable toxicity.
After completion of study treatment, patients are followed up every 3 months for 3 years, and then every 6 months until year 10.
Study design
- Primary purpose
- Treatment
- Allocation
- Randomised
- Intervention model
- Parallel groups
- Masking
- None (open label)
- Number of arms
- 3
| Arm | Type | Receives |
|---|---|---|
| Arm A (bendamustine, rituximab, cytarabine) | Experimental | Drug: Bendamustine, Drug: Bendamustine Hydrochloride, Drug: Cytarabine, Biological: RituximabPatients receive bendamustine IV on days 1 and 2 and rituximab IV on day 1 or 2. Treatment repeats every 28 days for up to 3 cycles in the absence of disease progression or unacceptable toxicity. Beginning cycle 4, patients receive rituximab IV on day 1 and cytarabine IV every Q12 hours on days 1 and 2. Treatment repeats every 28 days for up to 3 cycles in the absence of disease progression or unacceptable toxicity. |
| Arm B (acalabrutinib, bendamustine, rituximab, cytarabine) | Experimental | Drug: Acalabrutinib, Drug: Bendamustine, Drug: Bendamustine Hydrochloride, Drug: Cytarabine, Biological: RituximabPatients receive PO BID on days 1-28, bendamustine IV on days 1 and 2, and rituximab IV on day 1 or 2. Treatment repeats every 28 days for up to 3 cycles in the absence of disease progression or unacceptable toxicity. Beginning cycle 4, patients receive acalabrutinib PO BID on days 1-7 and 22-28, rituximab IV on day 1, and cytarabine IV Q12 hours on days 1 and 2. Treatment repeats every 28 days for up to 3 cycles in the absence of disease progression or unacceptable toxicity. |
| Arm C (acalabrutinib, bendamustine, rituximab) | Experimental | Drug: Acalabrutinib, Drug: Bendamustine, Drug: Bendamustine Hydrochloride, Biological: RituximabPatients receive acalabrutinib PO BID on days 1-28, bendamustine IV on days 1 and 2, and rituximab IV on day 1 or 2. Treatment repeats every 28 days for up to 6 cycles in the absence of disease progression or unacceptable toxicity. |
Who may qualify
- Ages
- 18 to 70 years
- Sex
- All
- Healthy volunteers
- Not accepted
- Age groups
- Adult, Older adult
Key inclusion criteria (39 listed)
- Baseline measurements and evaluations must be obtained within 6 weeks of randomization to the study. Abnormal PET or CT scans may constitute evaluable disease. Patient must have at least one objective measurable disease parameter. Measurable disease in the liver is required if the liver is the only site of lymphoma.
- MIPI score must be calculated and entered in Oncology Patient Enrollment Network (OPEN).
- Patients must have an Eastern Cooperative Oncology Group (ECOG) performance status score of 0-2.
- Patients must have untreated histologically confirmed mantle cell lymphoma, with cyclin D1 (BCL1) expression by immunohistochemical stains and/or t(11;14) by cytogenetics or fluorescent in situ hybridization (FISH). The diagnosis must be confirmed by formal hematopathology review at the enrolling center.
- Patients being treated with gastric reducing agents proton pump inhibitors must be switched to an alternative drug before starting acalabrutinib.
Key exclusion criteria (0 listed)
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 |
|---|---|---|
| AcalabrutinibAlso: ACP-196, Bruton Tyrosine Kinase Inhibitor ACP-196, CalquenceGiven PO | Drug | Arm B (acalabrutinib, bendamustine, rituximab, cytarabine), Arm C (acalabrutinib, bendamustine, rituximab) |
| BendamustineAlso: SDX-105Given IV | Drug | Arm A (bendamustine, rituximab, cytarabine), Arm B (acalabrutinib, bendamustine, rituximab, cytarabine), Arm C (acalabrutinib, bendamustine, rituximab) |
| Bendamustine HydrochlorideAlso: Bendamustin Hydrochloride, Bendeka, Cytostasan Hydrochloride, LevactGiven IV | Drug | Arm A (bendamustine, rituximab, cytarabine), Arm B (acalabrutinib, bendamustine, rituximab, cytarabine), Arm C (acalabrutinib, bendamustine, rituximab) |
| CytarabineAlso: .beta.-Cytosine arabinoside, 1-.beta.-D-Arabinofuranosyl-4-amino-2(1H)pyrimidinone, 1-.beta.-D-Arabinofuranosylcytosine, 1-Beta-D-arabinofuranosyl-4-amino-2(1H)pyrimidinoneGiven IV | Drug | Arm A (bendamustine, rituximab, cytarabine), Arm B (acalabrutinib, bendamustine, rituximab, cytarabine) |
| RituximabAlso: ABP 798, BI 695500, C2B8 Monoclonal Antibody, Chimeric Anti-CD20 AntibodyGiven IV | Biological | Arm A (bendamustine, rituximab, cytarabine), Arm B (acalabrutinib, bendamustine, rituximab, cytarabine), Arm C (acalabrutinib, bendamustine, rituximab) |
Primary outcome
Composite of positron emission tomography (PET)/computed tomography (CT) complete response (CR) and peripheral blood (PB) minimal residual disease (MRD) negative rate
Time frame: Up to 8 weeks post treatment
MRD status is defined as positive, negative, or indeterminate as measured from PB specimens following completion of treatment. Measures of frequencies and proportion, and location and dispersion will be used to describe categorical, and continuous variables respectively; 90% confidence intervals around these estimates will be computed. Kaplan-Meier method will be used to describe time-to-event endpoints and log-rank test to assess difference in time-to-event endpoints by levels of a categorical predictor. Cox proportional hazards (PH) regression model would be used to model the impact of baseline and other relevant variables on time-to-event endpoints.
5 secondary outcomes
Progression-free survival (PFS)
Time frame: From randomization to earliest of disease progression or death, assessed at 36 months
Incidence of adverse events
Time frame: Up to 10 years post randomization
Objective response rate (ORR)
Time frame: Up to 10 years post randomization
Overall survival (OS)
Time frame: From randomization to death, assessed at 36 months
Mobilization failure rate
Time frame: Up to 10 years post randomization
Results and safety
This study is still under way. Results are not available in the source record yet.
Research links
- Official record on ClinicalTrials.govLast updated by the sponsor 14 Sep 2026.
- Derived from this study: PubMed 37183115Patel DA, Wan F, Trinkaus K, Guy DG, Edwin N, Watkins M, Bartlett NL, Cashen A, Fehniger TA, Ghobadi A, Shah NM, Kahl BS. Bendamustine/Rituximab Plus Cytarabine/Rituximab, With or Without Acalabrutinib, for the Initial Treatment of Transplant-Eligible Mantle Cell Lymphoma Patients: Pooled Data From Two Pilot Studies. Clin Lymphoma Myeloma Leuk. 2023 Jul;23(7):552-560. doi: 10.1016/j.clml.2023.04.003. Epub 2023 Apr 24.
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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.
Nina D Wagner-Johnston principal investigator
ECOG-ACRIN Cancer Research Group
504 sites in 1 country: see every site and its status.
Questions about this trial
What is this clinical trial studying?
A Phase 2 study testing Acalabrutinib, Bendamustine and Bendamustine Hydrochloride in people with Liver Lymphoma and Mantle Cell Lymphoma, run by ECOG-ACRIN Cancer Research Group at 504 sites in United States.
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 39 inclusion and 0 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 14 Sep 2026. Status can change between updates, so confirm with the study contact before making plans.
Where is the study taking place?
The record lists 504 sites in United States. Whether a site is taking part right now should be confirmed with that site. See every site.
What are the possible benefits and risks?
They depend on the study and the treatment, and no study can promise a benefit. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.
What does this phase mean?
Phase 2 studies give the treatment to a larger group to see whether it has the intended effect and to keep checking safety.
Not every study follows the same path, and some studies (observational studies, device studies) have no phase.
Are results available for this study?
This study is still under way. Results are not available in the source record yet.
How can a doctor refer a patient or contact the research team?
The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.
What does the primary outcome measure?
Composite of positron emission tomography (PET)/computed tomography (CT) complete response (CR) and peripheral blood (PB) minimal residual disease (MRD) negative rate (time frame: Up to 8 weeks post treatment). 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 NCT04115631, 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 14 Sep 2026.