Drugs / Gemtuzumab Ozogamicin
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Gemtuzumab Ozogamicin

also known as Mylotarg · CMA-676 · gemtuzumab · CDP-771 · GTMZ · Mylotarg (GO)

Monoclonal antibody targets CD33

Developed for
acute myeloid leukemia · leukemia · myelodysplastic syndrome · acute promyelocytic leukemia · acute myeloid leukemia with 11q23 abnormalities · acute myeloid leukemia with abnormal bone marrow eosinophils inv(16)(p13q22) or t(16;16)(p13;q22) · acute myeloid leukemia with t(8;21)(q22;q22) translocation · acute megakaryoblastic leukemia in adult
+18 more · acute myeloblastic leukemia with maturation · acute myeloblastic leukemia without maturation · acute myeloid leukemia, inv(16)(p13.1;q22) · acute myeloid leukemia, t(16;16)(p13.1;q22) · acute myelomonocytic leukemia M4 · adult acute monocytic leukemia · acute myeloid leukemia with minimal differentiation · acute myeloid leukemia, t(8;21)(q22; q22.1) · childhood acute myeloid leukemia · erythroleukemia · juvenile myelomonocytic leukemia · acute erythroid leukemia · acute myeloid leukemia, t(9;11)(p21.3;q23.3) · chronic lymphocytic leukemia/small lymphocytic lymphoma · core binding factor acute myeloid leukemia · myelodysplastic syndrome with excess blasts · myeloid leukemia · acute myeloid leukemia with multilineage dysplasia
Investigated by
National Cancer Institute (NCI) · Pfizer · M.D. Anderson Cancer Center · Wyeth is now a wholly owned subsidiary of Pfizer · European Organisation for Research and Treatment of Cancer - EORTC · Fred Hutchinson Cancer Center
+57 more · Children's Oncology Group · GIMEMA Foundation · Jazz Pharmaceuticals · New York Medical College · SWOG Cancer Research Network · University Hospital Heidelberg · Acute Leukemia French Association · Eastern Cooperative Oncology Group · Jonsson Comprehensive Cancer Center · University of Ulm · Versailles Hospital · Wake Forest University Health Sciences · Weill Medical College of Cornell University · AbbVie · Alliance for Clinical Trials in Oncology · Assistance Publique - Hôpitaux de Paris · Brown University · Cancer Research UK · Celgene Corporation · Columbia University · Eisai Inc. · Emory University · Genta Incorporated · German Cancer Research Center · H. Lee Moffitt Cancer Center and Research Institute · HOVON Foundation · Hematologics, Inc · Italian Association of Pediatric Hematology and Oncology · John Quigley · Kanisa Pharmaceuticals · Medical College of Wisconsin · National Cancer Institute, France · National Center for Tumor Diseases, Heidelberg · Novartis Pharmaceuticals · Rhode Island Hospital · Robert Redner, MD · Roswell Park Cancer Institute · Shaare Zedek Medical Center · Spanish Cooperative Group for the Study and Treatment of Acute Leukemias and Myelodysplasias · St. Jude Children's Research Hospital · Technical University Dresden · The Cleveland Clinic · The Miriam Hospital · The University of New South Wales · Uma Borate · University Hospital Carl Gustav Carus · University Hospital Dresden · University Hospital, Udine, Italy · University of Aarhus · University of Birmingham · University of California, Los Angeles · University of California, San Diego · University of Maryland, Baltimore · University of Michigan · University of Pittsburgh · University of Washington · Vor Biopharma

Regulatory milestones approvals, filings & regulatory actions · 4 recorded

MilestoneJurisdictionBrandIndicationDateSentence it was read from
Label expansion US (FDA) MYLOTARG — 2020-06-16 fda.gov ↗
Approved EU (EMA) Mylotarg — 2018-04-19 europa.eu ↗
Approved US (FDA) MYLOTARG — 2017-09-01 fda.gov ↗
Refused (EMA) EU (EMA) Mylotarg — 2008-04-14 europa.eu ↗

Trials 85 · started per year

today
US approved 2017
EU approved 2018
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199719981999200020012002200320042005200620072008200920102011201220132014201520162017201820192020202120222023202420252026202720282029
PhaseRegistry idDatesIndicationSponsorStatusOutcome
Phase 113 trials
Phase 1 NCT05662904 Jan 2028 → Jan 2029 expected acute myeloid leukemia German Cancer Research Center Not yet recruiting No outcome recorded
Phase 1 NCT05558124 Feb 2023 → Apr 2027 expected acute myeloid leukemia H. Lee Moffitt Cancer Center and Research Institute Recruiting No outcome recorded
Phase 1 NCT04915612 May 2021 → Jan 2025 acute myeloid leukemia M.D. Anderson Cancer Center Completed No outcome recorded
Phase 1 NCT04207190 Oct 2020 → May 2024 acute myeloid leukemia Roswell Park Cancer Institute Completed No outcome recorded
Phase 1 NCT04070768 Sep 2019 → Oct 2023 acute myeloid leukemia John Quigley Completed No outcome recorded
Phase 1 NCT03878927 Aug 2019 → Aug 2022 acute myeloid leukemia Weill Medical College of Cornell University Terminated No outcome recorded
Phase 1 NCT03904251 Jul 2019 → Oct 2023 acute myeloid leukemia Jonsson Comprehensive Cancer Center Terminated No outcome recorded Stop: Enrollment
Phase 1 NCT03848754 May 2019 → May 2021 acute myeloid leukemia Medical College of Wisconsin Completed No outcome recorded
Phase 1 NCT03900949 Mar 2019 → Aug 2024 acute myeloid leukemia Uma Borate Completed No outcome recorded
Phase 1 NCT00660036 Sep 2008 → Apr 2011 acute myeloid leukemia University of Pittsburgh Terminated No outcome recorded
Phase 1/210 trials · 1 met primary
Phase 1/2 NCT04849910 Dec 2021 → May 2025 acute myeloid leukemia, myelodysplastic syndrome Vor Biopharma Terminated Met primary Stop: Business
Phase 1/2 NCT04385290 Sep 2020 → Apr 2027 expected acute myeloid leukemia Technical University Dresden Recruiting No outcome recorded
Phase 1/2 NCT03531918 Sep 2018 → Jul 2021 acute myeloid leukemia Fred Hutchinson Cancer Center Completed No outcome recorded
Phase 1/2 NCT03390296 Dec 2017 → Feb 2022 acute myeloid leukemia M.D. Anderson Cancer Center Completed No outcome recorded
Phase 1/2 NCT00895934 May 2009 → Jul 2013 acute megakaryoblastic leukemia in adult, acute myeloblastic leukemia with maturation, acute myeloblastic leukemia without maturation, acute myeloid leukemia with 11q23 abnormalities +6 National Cancer Institute (NCI) Completed No outcome recorded
Phase 1/2 NCT02182596 Jun 2006 → Sep 2007 acute myeloid leukemia Acute Leukemia French Association Completed No outcome recorded
Phase 1/2 NCT00233909 Oct 2005 → Mar 2008 myeloid leukemia Kanisa Pharmaceuticals Completed No outcome recorded
Phase 1/2 NCT00766116 Jul 2005 → Sep 2014 acute myeloid leukemia University of California, San Diego Completed No outcome recorded
Phase 1/2 NCT00460447 Oct 2004 → ? acute myeloid leukemia University Hospital Carl Gustav Carus Unknown No outcome recorded
Phase 1/2 NCT00038831 May 2001 → Mar 2005 acute myeloid leukemia, chronic lymphocytic leukemia/small lymphocytic lymphoma, myelodysplastic syndrome M.D. Anderson Cancer Center Completed No outcome recorded
Phase 240 trials · 1 missed
Phase 2 NCT06917911 Sep 2026 → Nov 2027 expected core binding factor acute myeloid leukemia National Cancer Institute (NCI) Recruiting No outcome recorded
Phase 2 NCT05599360 Aug 2022 → Oct 2023 overdue acute myeloid leukemia Shaare Zedek Medical Center Active not recruiting No outcome recorded
Phase 2 NCT04326439 Jan 2020 → Mar 2022 childhood acute myeloid leukemia Emory University Terminated No outcome recorded Stop: Enrollment
Phase 2 NCT03374332 Dec 2019 → Sep 2023 overdue acute myeloid leukemia Brown University Active not recruiting No outcome recorded
Phase 2 NCT04050280 Nov 2019 → Jun 2027 expected acute myeloid leukemia University of Maryland, Baltimore Recruiting No outcome recorded
Phase 2 NCT04173585 Oct 2019 → Feb 2023 acute myeloid leukemia University Hospital Heidelberg Completed No outcome recorded
Phase 2 NCT04793919 Oct 2019 → Oct 2025 overdue acute promyelocytic leukemia Italian Association of Pediatric Hematology and Oncology Recruiting No outcome recorded
Phase 2 NCT03839446 Feb 2019 → Feb 2023 acute myeloid leukemia Robert Redner, MD Completed No outcome recorded
Phase 2 NCT03737955 Nov 2018 → Dec 2026 expected acute myeloid leukemia University of Washington Recruiting No outcome recorded
Phase 2 NCT03672539 Nov 2018 → Nov 2027 expected acute myeloid leukemia, chronic myelomonocytic leukemia, myelodysplastic syndrome M.D. Anderson Cancer Center Active not recruiting No outcome recorded
Phase 2/35 trials · 1 met primary
Phase 2/3 NCT02473146 Nov 2015 → Feb 2021 acute myeloid leukemia Versailles Hospital Completed No outcome recorded
Phase 2/3 NCT00909168 Mar 2008 → May 2009 acute myeloid leukemia University Hospital, Udine, Italy Completed No outcome recorded
Phase 2/3 NCT00454480 Aug 2006 → Aug 2012 leukemia, myelodysplastic syndrome The University of New South Wales Completed No outcome recorded
Phase 2/3 NCT00091234 Jun 2004 → Dec 2013 leukemia European Organisation for Research and Treatment of Cancer - EORTC Unknown Met primary
Phase 2/3 NCT00038805 May 2001 → Nov 2004 leukemia M.D. Anderson Cancer Center Terminated No outcome recorded
Phase 313 trials · 1 met primary · 4 missed
Phase 3 NCT04093505 Apr 2021 → Jun 2022 acute myeloid leukemia University Hospital Heidelberg Terminated No outcome recorded Stop: Enrollment
Phase 3 NCT04168502 Sep 2020 → Apr 2025 overdue acute myeloid leukemia GIMEMA Foundation Recruiting No outcome recorded
Phase 3 NCT02724163 Apr 2016 → Dec 2031 expected acute myeloid leukemia University of Birmingham Active not recruiting No outcome recorded
Phase 3 NCT00893399 May 2010 → Sep 2021 acute myeloid leukemia University of Ulm Completed Missed primary
Phase 3 NCT00927498 Dec 2007 → Jul 2011 acute myeloid leukemia Acute Leukemia French Association Completed No outcome recorded
Phase 3 NCT00372593 Aug 2006 → Aug 2013 leukemia Children's Oncology Group Completed Mixed
Phase 3 NCT00121303 Jan 2005 → Jan 2009 leukemia, myelodysplastic syndrome HOVON Foundation Completed No outcome recorded
Phase 3 NCT00085709 Jul 2004 → Mar 2010 leukemia SWOG Cancer Research Network Completed Missed primary
Phase 3 NCT00476541 Jan 2004 → Jan 2012 acute myeloid leukemia University of Aarhus Completed No outcome recorded
Phase 3 NCT00049517 Dec 2002 → Mar 2009 leukemia Eastern Cooperative Oncology Group Completed Met primary
Phase 42 trials
Phase 4 NCT03727750 Jul 2019 → Apr 2021 — Pfizer Completed No outcome recorded
Phase 4 NCT00304447 Apr 2002 → Jan 2004 acute myeloid leukemia Wyeth is now a wholly owned subsidiary of Pfizer Completed No outcome recorded
Phase not stated2 trials
— NCT02312037 — acute myeloid leukemia Pfizer No longer available No outcome recorded
— NCT01869803 — acute myeloid leukemia with 11q23 abnormalities, acute myeloid leukemia with abnormal bone marrow eosinophils inv(16)(p13q22) or t(16;16)(p13;q22), acute myeloid leukemia with t(8;21)(q22;q22) translocation, acute promyelocytic leukemia +1 Wake Forest University Health Sciences Approved for marketing No outcome recorded
Comparator or background therapy12 trials
Phase 0 NCT03568994 Background Jul 2018 → Sep 2020 acute myeloid leukemia Baylor College of Medicine Completed No outcome recorded
Phase 1 NCT00577694 Background Nov 2007 → Jul 2010 leukemia UNC Lineberger Comprehensive Cancer Center Terminated No outcome recorded Stop: Business
Phase 2 NCT05564390 Comparator Jun 2024 → May 2029 expected acute myeloid leukemia with multilineage dysplasia, myelodysplastic syndrome National Cancer Institute (NCI) Recruiting No outcome recorded
Phase 2 NCT05904106 Comparator Apr 2024 → Sep 2028 expected acute myeloid leukemia Technical University Dresden Recruiting No outcome recorded
Phase 2 NCT05955261 Background Jul 2023 → Dec 2026 expected acute myeloid leukemia St. Jude Children's Research Hospital Recruiting No outcome recorded

News releases announcing trial results or a regulatory action · 5

DateIssuerRelease
2022-12-07 PureTech Results PureTech Founded Entity Vor Bio Announces First AML Patient Successfully Transplanted with its Investigational Trem-cel (VOR33) and Tolerated Mylotarg™ puretechhealth.com ↗
The data observed from the first treated patient support the potential of a trem-cel transplant to be successfully manufactured, to engraft normally, and to maintain blood counts following treatment with the CD33-targeted therapy Mylotarg.
2018-04-23 Pfizer Regulatory MYLOTARG™ Approved In The EU For The Treatment Of Previously Untreated, De Novo, CD33-positive Acute Myeloid Leukemia In Combination With Chemotherapy pfizer.com ↗
2018-02-23 Pfizer Regulatory Pfizer Receives Positive CHMP Opinion for Two Hematology Medicines, MYLOTARG™ and BOSULIF® pfizer.com ↗
MYLOTARG™ (gemtuzumab ozogamicin) in combination with daunorubicin and cytarabine has been granted a positive opinion for the treatment of patients age 15 years and above with previously untreated, de novo, CD33-positive acute myeloid leukemia (AML), except acute promyelocytic leukemia (APL).
2017-09-01 Pfizer Regulatory Pfizer Receives FDA Approval for MYLOTARG™ (gemtuzumab ozogamicin) pfizer.com ↗
Pfizer Inc. (NYSE:PFE) today announced that the U.S. Food and Drug Administration approved MYLOTARG™ (gemtuzumab ozogamicin) for adults with newly diagnosed CD33-positive acute myeloid leukemia (AML), and adults and children 2 years and older with relapsed or refractory CD33-positive AML.
2017-07-11 Pfizer Regulatory FDA Advisory Committee Votes in Favor of Pfizer’s MYLOTARG (gemtuzumab ozogamicin) for Acute Myeloid Leukemia pfizer.com ↗
Pfizer Inc. (NYSE:PFE) today announced that the U.S. Food and Drug Administration’s (FDA) Oncologic Drug Advisory Committee (ODAC) voted that the results of ALFA-0701 demonstrated a favorable risk:benefit profile for MYLOTARG (gemtuzumab ozogamicin) 3 mg/m 2 on days 1, 4 and 7 added to chemotherapy for patients with newly-diagnosed CD33-positive acute myeloid leukemia (AML).

Evidence & citations 11 cited values

Every value below carries the sentence it was read from. 99 sources stand behind the page.

FieldValueCited text
Known as Gemtuzumab-Ozogamicin “We tested MCMs and standard statistical models using data from a clinical trial comparing gemtuzumab ozogamicin (GO) + standard chemotherapy against standard chemotherapy alone...” PMID 33858190 ↗ Apr 2021
90

“Gemtuzumab Ozogamicin (GO) is a therapeutic CD33 antibody linked to a strong cytostatic drug (calicheamicin) which causes apoptosis of cancer cells upon internalization.” NCT04385290 ↗

“Gemtuzumab ozogamicin (GO) remained available to US clinicians through an open-label expanded-access protocol (NCT02312037) until GO was reapproved.” PMID 32432489 ↗ May 2020

“Upon HSC engraftment, patients will be treated with escalating doses of the anti-CD33 antibodydrug conjugate Gemtuzumab-Ozogamicin (GO).” NCT05662904 ↗

“Gemtuzumab ozogamicin (Mylotarg ®) is an immunoconjugate between anti-CD33 antibody and a cytotoxic antitumor antibiotic, calicheamicin.” NCT01698879 ↗

“GEMTUZUMAB OZOGAMICIN (Mylotarg): 5 mg, single dose 500 FS in 4 h - 6” NCT00909168 ↗

“Gemtuzumab ozogamicin (GO) 3 mg/m2 IV on day 1.” NCT00136084 ↗

“Mylotarg (gemtuzumab ozogamicin, or GO)” NCT02272478 ↗

“gemtuzumab ozogamicin” NCT04849910 ↗

“Gemtuzumab ozogamicin” NCT02665065 ↗

NCT00660036 ↗

Show 80 more sources

Known as CDP-771 “CDP-771” NCT00801489 ↗
Known as CMA-676 “Gemtuzumab Ozogamicin (CMA-676) is a chemotherapeutic agent consisting of a recombinant humanized anti-CD33 antibody conjugated with calicheamicin, a highly potent cytotoxic...” NCT01020539 ↗
3

“Gemtuzumab Ozogamicin (CMA-676) is a chemotherapeutic agent consisting of recombinant humanized anti-CD33 antibody conjugated with calicheamicin, a highly potent cytotoxic...” NCT00669890 ↗

“A Dose Escalation And Phase II Study Of Gemtuzumab Ozogamicin (CMA-676; Mylotarg) With High-Dose Cytarabine For Patients With Refractory Or Relapsed Acute Myeloid Leukemia (AML)” NCT00006265 ↗

“gemtuzumab ozogamicin (CMA-676) with or without mitoxantrone, etoposide, cytarabine, and idarubicin in elderly patients with acute myeloid leukemia.” NCT00006122 ↗

Known as gemtuzumab “Gemtuzumab ozogamicin is a monoclonal antibody, called gemtuzumab, linked to a antitumor drug, called calicheamicin” NCT00801489 ↗
1

“Gemtuzumab (GO) added to the standard induction regimen of 7 days of Ara-C and 3 days of daunomycin” NCT00085709 ↗

Known as GTMZ “While gemtuzumab ozogamicin (GTMZ) is commonly used in the treatment of acute myeloid leukemia (AML) in combination with standard chemotherapy agents” PMID 18467731 ↗ May 2008
Known as Mylotarg “Phase II Study of Genasense (Bcl-2 Antisense) Combined With Mylotarg (Gemtuzumab Ozogamicin) in Elderly Patients With Relapsed Acute Myeloid Leukemia” NCT00017589 ↗
14

“GEMTUZUMAB OZOGAMICIN (MYLOTARG (TRADEMARKER)) AS A SINGLE-AGENT REGIMEN” NCT03727750 ↗

“GEMTUZUMAB OZOGAMICIN (Mylotarg): 5 mg, single dose 500 FS in 4 h - 6” NCT00909168 ↗

“Mylotarg (gemtuzumab ozogamicin) Injection” NCT00044733 ↗

“Gemtuzumab Ozogamicin (Mylotarg)” NCT00893399 ↗

NCT00038831 ↗

NCT00304447 ↗

NCT04793919 ↗

NCT00038805 ↗

NCT00195000 ↗

NCT05599360 ↗

Show 4 more sources

Known as Mylotarg (GO) “Mylotarg (GO)” NCT02272478 ↗
Action Deplete “can locate cancer cells and either kill them or deliver cancer-killing substances to them without harming normal cells” NCT00049179 ↗
Modality Monoclonal antibody “anti-CD33 monoclonal antibody” PMID 30062662 ↗ Mar 2019
Route Intravenous “Arm I: Patients receive cytarabine IV over 2 hours on days 1-4 and gemtuzumab ozogamicin IV over 2 hours on day 5.” NCT00005962 ↗
Target CD33 “anti-CD33 monoclonal antibody” PMID 30062662 ↗ Mar 2019