Ublituximab + TGR-1202 Compared to Obinutuzumab + Chlorambucil in Patients With Untreated and Previously Treated Chronic Lymphocytic Leukemia (UNITY-CLL)
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ClinicalTrials.gov Identifier: NCT02612311 |
Recruitment Status :
Active, not recruiting
First Posted : November 23, 2015
Last Update Posted : March 20, 2023
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Condition or disease | Intervention/treatment | Phase |
---|---|---|
Chronic Lymphocytic Leukemia | Biological: Obinutuzumab Biological: Ublituximab Drug: TGR-1202 Drug: Chlorambucil | Phase 3 |
Study Type : | Interventional (Clinical Trial) |
Estimated Enrollment : | 600 participants |
Allocation: | Randomized |
Intervention Model: | Parallel Assignment |
Masking: | None (Open Label) |
Primary Purpose: | Treatment |
Official Title: | A Phase 3, Randomized Study to Assess the Efficacy and Safety of Ublituximab in Combination With TGR-1202 Compared to Obinutuzumab in Combination With Chlorambucil in Patients With Chronic Lymphocytic Leukemia (CLL) |
Actual Study Start Date : | November 19, 2015 |
Estimated Primary Completion Date : | November 1, 2023 |
Estimated Study Completion Date : | January 1, 2024 |

Arm | Intervention/treatment |
---|---|
Experimental: Ublituximab + TGR-1202
|
Biological: Ublituximab
Ublituximab: IV infusion Drug: TGR-1202 TGR-1202: Oral daily dose |
Active Comparator: Obinutuzumab + Chlorambucil
|
Biological: Obinutuzumab
Obinutuzumab: IV infusion
Other Name: GAZYVA Drug: Chlorambucil Chlorambucil: Oral dose
Other Name: Leukeran |
Experimental: Ublituximab
- Ublituximab: IV infusion dose on Days 1, 8 and 15 followed by maintenance infusions
|
Biological: Ublituximab
Ublituximab: IV infusion |
Experimental: TGR-1202
- TGR-1202: Fixed oral daily dose
|
Drug: TGR-1202
TGR-1202: Oral daily dose |
- Progression-Free Survival [ Time Frame: From date of randomization until the date of first documented progression, assessed up through 3 years ]To assess the progression-free survival (PFS) in patients with Chronic Lymphocytic Leukemia treated with ublituximab in combination with TGR-1202 compared to obinutuzumab + chlorambucil
- Overall Response Rate [ Time Frame: Every 12 weeks up to 2 years ]To assess the overall response rate (ORR) in patients with Chronic Lymphocytic Leukemia treated with ublituximab + TGR-1202 compared to ublituximab and TGR-1202 alone

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Ages Eligible for Study: | 18 Years and older (Adult, Older Adult) |
Sexes Eligible for Study: | All |
Accepts Healthy Volunteers: | No |
Inclusion Criteria:
- Treatment naïve or previously treated Chronic Lymphocytic Leukemia (CLL) requiring treatment
- Eastern Cooperative Oncology Group (ECOG) score of 0 to 2
Exclusion Criteria:
- Any major surgery, chemotherapy or immunotherapy within the last 21 days
- Evidence of hepatitis B virus, hepatitis C virus or known HIV infection
- Autologous hematologic stem cell transplant within 3 months of study entry. Prior Allogeneic hematologic stem cell transplant is excluded
- Transformation of CLL to aggressive Non-Hodgkin's Lymphoma (NHL) (Richter's transformation)
- Prior therapy with obinutuzumab and/or chlorambucil or a PI3K delta inhibitor

To learn more about this study, you or your doctor may contact the study research staff using the contact information provided by the sponsor.
Please refer to this study by its ClinicalTrials.gov identifier (NCT number): NCT02612311

United States, Alabama | |
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Huntsville, Alabama, United States, 35805 | |
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Mobile, Alabama, United States, 36604 | |
United States, Arizona | |
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Chandler, Arizona, United States, 85224 | |
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Phoenix, Arizona, United States, 85016 | |
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Tucson, Arizona, United States, 85711 | |
United States, Arkansas | |
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Fayetteville, Arkansas, United States, 72703 | |
United States, California | |
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Concord, California, United States, 94520 | |
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Duarte, California, United States, 91010 | |
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Greenbrae, California, United States, 94904 | |
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Pismo Beach, California, United States, 93449 | |
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Pleasanton, California, United States, 94588 | |
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San Diego, California, United States, 92120 | |
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Santa Barbara, California, United States, 93105 | |
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Whittier, California, United States, 90603 | |
United States, Colorado | |
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Aurora, Colorado, United States, 80012 | |
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Denver, Colorado, United States, 80218 | |
United States, Connecticut | |
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Bridgeport, Connecticut, United States, 06606 | |
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New Haven, Connecticut, United States, 06519 | |
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Stamford, Connecticut, United States, 06904 | |
United States, Delaware | |
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Newark, Delaware, United States, 19713 | |
United States, Florida | |
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Boca Raton, Florida, United States, 33486 | |
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Fort Myers, Florida, United States, 33916 | |
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Jacksonville, Florida, United States, 32204 | |
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Jacksonville, Florida, United States, 32256 | |
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Ocala, Florida, United States, 34471 | |
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Pensacola, Florida, United States, 32504 | |
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Saint Petersburg, Florida, United States, 33705 | |
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Tallahassee, Florida, United States, 32308 | |
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Tampa, Florida, United States, 33612 | |
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West Palm Beach, Florida, United States, 33407 | |
United States, Georgia | |
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Albany, Georgia, United States, 31701 | |
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Macon, Georgia, United States, 31201 | |
United States, Illinois | |
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Chicago, Illinois, United States, 60612 | |
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Decatur, Illinois, United States, 62526 | |
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Maywood, Illinois, United States, 60153 | |
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Niles, Illinois, United States, 60714 | |
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Peoria, Illinois, United States, 61615 | |
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Swansea, Illinois, United States | |
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Urbana, Illinois, United States, 61801 | |
United States, Indiana | |
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Fort Wayne, Indiana, United States, 46804 | |
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Indianapolis, Indiana, United States, 46237 | |
United States, Iowa | |
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Ames, Iowa, United States, 50010 | |
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Cedar Rapids, Iowa, United States, 52403 | |
United States, Kansas | |
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Kansas City, Kansas, United States, 64132 | |
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Westwood, Kansas, United States, 66210 | |
United States, Kentucky | |
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Louisville, Kentucky, United States, 40207 | |
United States, Maryland | |
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Baltimore, Maryland, United States, 21202 | |
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Baltimore, Maryland, United States, 21215 | |
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Bethesda, Maryland, United States, 20817 | |
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Columbia, Maryland, United States, 21044 | |
United States, Massachusetts | |
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Boston, Massachusetts, United States, 02111 | |
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Worcester, Massachusetts, United States, 01608 | |
United States, Michigan | |
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Ann Arbor, Michigan, United States, 48106 | |
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Detroit, Michigan, United States, 48202 | |
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Jackson, Michigan, United States, 49201 | |
United States, Minnesota | |
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Saint Louis Park, Minnesota, United States, 55416 | |
United States, Missouri | |
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Columbia, Missouri, United States, 65212 | |
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Kansas City, Missouri, United States | |
United States, Nebraska | |
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Lincoln, Nebraska, United States, 68510 | |
United States, Nevada | |
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Las Vegas, Nevada, United States, 89119 | |
United States, New Hampshire | |
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Lebanon, New Hampshire, United States, 03756 | |
United States, New Jersey | |
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Morristown, New Jersey, United States, 07962 | |
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Somerville, New Jersey, United States, 00876 | |
United States, New York | |
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East Setauket, New York, United States, 11733 | |
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Glens Falls, New York, United States, 12801 | |
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Syracuse, New York, United States, 13210 | |
United States, North Carolina | |
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Charlotte, North Carolina, United States, 28204 | |
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Durham, North Carolina, United States, 27710 | |
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Durham, North Carolina, United States | |
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Hickory, North Carolina, United States, 28602 | |
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Kinston, North Carolina, United States, 28501 | |
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Raleigh, North Carolina, United States, 27607 | |
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Washington, North Carolina, United States, 27889 | |
United States, Ohio | |
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Canton, Ohio, United States, 44718 | |
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Cincinnati, Ohio, United States, 45236 | |
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Toledo, Ohio, United States, 43623 | |
United States, Oregon | |
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Portland, Oregon, United States, 97227 | |
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Portland, Oregon, United States, 97239 | |
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Springfield, Oregon, United States, 97477 | |
United States, Pennsylvania | |
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Camp Hill, Pennsylvania, United States, 17011 | |
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Danville, Pennsylvania, United States, 17822 | |
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Hershey, Pennsylvania, United States, 17033 | |
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Philadelphia, Pennsylvania, United States, 19106 | |
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Pittsburgh, Pennsylvania, United States, 15224 | |
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Pittsburgh, Pennsylvania, United States, 15232 | |
United States, Rhode Island | |
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Pawtucket, Rhode Island, United States, 00286 | |
United States, South Carolina | |
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Greenville, South Carolina, United States, 29615 | |
United States, South Dakota | |
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Sioux Falls, South Dakota, United States, 57105 | |
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Watertown, South Dakota, United States, 57201 | |
United States, Tennessee | |
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Chattanooga, Tennessee, United States, 37404 | |
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Nashville, Tennessee, United States, 37203 | |
United States, Texas | |
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Austin, Texas, United States, 78705 | |
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Bedford, Texas, United States, 76022 | |
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Fort Worth, Texas, United States, 76104 | |
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Houston, Texas, United States, 77030 | |
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San Antonio, Texas, United States, 78217 | |
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San Antonio, Texas, United States, 78229 | |
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Tyler, Texas, United States, 75702 | |
United States, Utah | |
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Ogden, Utah, United States, 84405 | |
United States, Virginia | |
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Blacksburg, Virginia, United States, 24060 | |
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Charlottesville, Virginia, United States, 22908 | |
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Fort Belvoir, Virginia, United States, 22060 | |
United States, Washington | |
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Olympia, Washington, United States, 98502 | |
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Seattle, Washington, United States, 98104 | |
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Seattle, Washington, United States, 98109 | |
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Spokane, Washington, United States, 99216 | |
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Vancouver, Washington, United States, 98684 | |
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Yakima, Washington, United States, 98902 | |
United States, Wisconsin | |
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Milwaukee, Wisconsin, United States, 53226 | |
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Wauwatosa, Wisconsin, United States, 53226 | |
Israel | |
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Ashkelon, Israel | |
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Be'er Sheva, Israel | |
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Haifa, Israel | |
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Jerusalem, Israel | |
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Nahariya, Israel | |
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Petah tikva, Israel | |
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Tel Aviv, Israel | |
Italy | |
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Bologna, Italy | |
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Ferrara, Italy | |
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Milan, Italy | |
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Rome, Italy | |
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Torino, Italy | |
Poland | |
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Chorzów, Poland | |
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Gdynia, Poland | |
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Krakow, Poland | |
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Lublin, Poland | |
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Słupsk, Poland | |
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Warszawa, Poland | |
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Wroclaw, Poland | |
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Łódź, Poland | |
Russian Federation | |
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Krasnozatonskiy, Russian Federation | |
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Moscow, Russian Federation | |
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Perm, Russian Federation | |
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Petrozavodsk, Russian Federation | |
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Rodionova, Russian Federation | |
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Saint Petersburg, Russian Federation | |
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Smolensk, Russian Federation | |
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Tula, Russian Federation | |
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Yaroslavl, Russian Federation | |
Spain | |
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Barcelona, Spain | |
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Madrid, Spain | |
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Valencia, Spain | |
United Kingdom | |
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Cambridge, United Kingdom | |
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Cumbria, United Kingdom | |
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Dudley West, United Kingdom | |
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London, United Kingdom | |
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Northbrook, United Kingdom | |
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Northumbria, United Kingdom | |
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Norwich, United Kingdom | |
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Peterborough, United Kingdom | |
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Southampton, United Kingdom | |
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St. James, United Kingdom | |
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Sunderland, United Kingdom | |
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Wolverhampton, United Kingdom |
Responsible Party: | TG Therapeutics, Inc. |
ClinicalTrials.gov Identifier: | NCT02612311 |
Other Study ID Numbers: |
UTX-TGR-304 |
First Posted: | November 23, 2015 Key Record Dates |
Last Update Posted: | March 20, 2023 |
Last Verified: | March 2023 |
Leukemia Leukemia, Lymphoid Leukemia, Lymphocytic, Chronic, B-Cell Neoplasms by Histologic Type Neoplasms Lymphoproliferative Disorders Lymphatic Diseases Immunoproliferative Disorders Immune System Diseases |
Leukemia, B-Cell Obinutuzumab Chlorambucil Antineoplastic Agents, Immunological Antineoplastic Agents Antineoplastic Agents, Alkylating Alkylating Agents Molecular Mechanisms of Pharmacological Action |