MedPath

Isatuximab

Generic Name
Isatuximab
Brand Names
Sarclisa
Drug Type
Biotech
CAS Number
1461640-62-9
Unique Ingredient Identifier
R30772KCU0
Background

Isatuximab (formerly SAR650984) is a humanized, IgG1-derived monoclonal antibody (mAb) produced from a Chinese hamster ovary (CHO) cell line. Structurally, isatuximab is comprised of two identical immunoglobulin kappa light chains and two identical immunoglobulin gamma heavy chains. It is a cytolytic antibody targeted against CD38, a glycoprotein found on the surface of some immune cells that is highly expressed by malignant plasma cells in multiple myeloma. Along with daratumumab, another anti-CD38 mAb, isatuximab constitutes a novel treatment modality for patients with difficult-to-treat multiple myeloma.

Following three consecutive years on the yearly "Antibodies to watch" list published in "mAb", a peer-reviewed scientific journal dedicated to antibody research, isatuximab was granted Orphan Drug designation and approved on March 2nd, 2020, for the treatment of multiple myeloma. It is manufactured by Sanofi-Aventis U.S. under the brand name Sarclisa.

Indication

Isatuximab is indicated in combination with pomalidomide and dexamethasone for the treatment of multiple myeloma in adults who have received at least two prior therapies including lenalidomide and a proteasome inhibitor. It is also indicated in combination carfilzomib and dexamethasone for the treatment of adult patients with relapsed or refractory multiple myeloma who have received 1 to 3 prior lines of therapy.

Associated Conditions
Multiple Myeloma (MM), Refractory Multiple Myeloma, Relapsed Multiple Myeloma

Safety and Efficacy of Isatuximab in Lymphoblastic Leukemia

Phase 2
Terminated
Conditions
T-lymphoblastic Lymphoma/Leukaemia
T-cell Type Acute Leukemia-Precursor
Interventions
First Posted Date
2016-12-21
Last Posted Date
2022-03-21
Lead Sponsor
Sanofi
Target Recruit Count
14
Registration Number
NCT02999633
Locations
🇺🇸

Investigational Site Number 8400001, Houston, Texas, United States

🇺🇸

Investigational Site Number 8400002, Atlanta, Georgia, United States

🇫🇮

Investigational Site Number 2460001, Helsinki, Finland

and more 14 locations

Multinational Clinical Study Comparing Isatuximab, Pomalidomide, and Dexamethasone to Pomalidomide and Dexamethasone in Refractory or Relapsed and Refractory Multiple Myeloma Patients

Phase 3
Completed
Conditions
Plasma Cell Myeloma
Interventions
First Posted Date
2016-12-13
Last Posted Date
2025-01-17
Lead Sponsor
Sanofi
Target Recruit Count
307
Registration Number
NCT02990338
Locations
🇺🇸

BRCR Medical Center Inc. Site Number : 8400002, Plantation, Florida, United States

🇺🇸

Dana Farber Site Number : 8400006, Boston, Massachusetts, United States

🇦🇺

Investigational Site Number : 0360004, St Leonards, New South Wales, Australia

and more 108 locations

Isatuximab With or Without Lenalidomide in Patients With High Risk Smoldering Multiple Myeloma (ISAMAR)

Phase 2
Active, not recruiting
Conditions
Smoldering Plasma Cell Myeloma
Interventions
Other: Laboratory Biomarker Analysis
First Posted Date
2016-11-09
Last Posted Date
2025-05-01
Lead Sponsor
M.D. Anderson Cancer Center
Target Recruit Count
61
Registration Number
NCT02960555
Locations
🇺🇸

Mount Sinai Hospital, New York, New York, United States

🇺🇸

M D Anderson Cancer Center, Houston, Texas, United States

🇺🇸

Memorial Sloan Kettering Cancer Center, New York, New York, United States

Isatuximab Single Agent Study in Japanese Relapsed AND Refractory Multiple Myeloma Patients

Phase 1
Completed
Conditions
Multiple Myeloma
Interventions
First Posted Date
2016-06-24
Last Posted Date
2024-04-01
Lead Sponsor
Sanofi
Target Recruit Count
36
Registration Number
NCT02812706
Locations
🇯🇵

Investigational Site Number :392012, Chuo-ku, Tokyo, Japan

🇯🇵

Investigational Site Number :392003, Okayama-shi, Okayama, Japan

🇯🇵

Investigational Site Number :392009, Osaka-shi, Osaka, Japan

and more 10 locations

A Study to Evaluate the Safety, Pharmacokinetics, and Efficacy of Isatuximab in Patients With Multiple Myeloma

Phase 1
Completed
Conditions
Plasma Cell Myeloma
Interventions
First Posted Date
2015-08-04
Last Posted Date
2022-04-25
Lead Sponsor
Sanofi
Target Recruit Count
55
Registration Number
NCT02514668
Locations
🇺🇸

Investigational Site Number 840013, Canton, Ohio, United States

🇺🇸

Investigational Site Number 840003, Scottsdale, Arizona, United States

🇫🇷

Investigational Site Number 250008, Creteil Cedex, France

and more 15 locations

Study of Isatuximab Combined With Bortezomib + Cyclophosphamide + Dexamethasone (VCD) and Bortezomib + Lenalidomide + Dexamethasone (VRD) in Newly Diagnosed Multiple Myeloma (MM) Non Eligible for Transplant or No Intent for Immediate Transplantation

First Posted Date
2015-07-31
Last Posted Date
2024-01-29
Lead Sponsor
Sanofi
Target Recruit Count
90
Registration Number
NCT02513186
Locations
🇫🇷

Investigational Site Number : 250003, Pierre Benite, France

🇫🇷

Investigational Site Number : 250002, Nantes Cedex 01, France

🇫🇷

Investigational Site Number : 250001, TOULOUSE Cedex 9, France

and more 9 locations

Phase Ib Study of SAR650984 in Combination With Carfilzomib for Treatment of Relapsed or Refractory Multiple Myeloma

Phase 1
Active, not recruiting
Conditions
Multiple Myeloma
Interventions
First Posted Date
2015-01-07
Last Posted Date
2025-05-01
Lead Sponsor
Thomas Martin, MD
Target Recruit Count
83
Registration Number
NCT02332850
Locations
🇺🇸

University of California, San Francisco, San Francisco, California, United States

🇺🇸

Icahn School of Medicine at Mount Sinai, New York, New York, United States

🇺🇸

Colorado Blood Cancer Institute, Denver, Colorado, United States

and more 3 locations

SAR650984, Pomalidomide and Dexamethasone in Combination in RRMM Patients

Phase 1
Completed
Conditions
Plasma Cell Myeloma
Interventions
First Posted Date
2014-11-05
Last Posted Date
2021-07-09
Lead Sponsor
Sanofi
Target Recruit Count
54
Registration Number
NCT02283775
Locations
🇺🇸

Investigational Site Number 840011, Decatur, Illinois, United States

🇺🇸

Investigational Site Number 840015, Salt Lake City, Utah, United States

🇺🇸

Investigational Site Number 840005, Seattle, Washington, United States

and more 10 locations

SAR650984 (Isatuximab), Lenalidomide, and Dexamethasone in Combination in RRMM Patients

Phase 1
Completed
Conditions
Plasma Cell Myeloma
Interventions
First Posted Date
2012-12-17
Last Posted Date
2023-07-13
Lead Sponsor
Sanofi
Target Recruit Count
57
Registration Number
NCT01749969
Locations
🇺🇸

Investigational Site Number 840004, San Francisco, California, United States

🇺🇸

Investigational Site Number 840003, Columbus, Ohio, United States

🇺🇸

Investigational Site Number 840001, Tampa, Florida, United States

and more 2 locations

Phase 1/2 Dose Escalation and Efficacy Study of Anti-CD38 Monoclonal Antibody in Patients With Selected CD38+ Hematological Malignancies

Phase 1
Completed
Conditions
Hematological Malignancy
Interventions
First Posted Date
2010-03-10
Last Posted Date
2024-11-01
Lead Sponsor
Sanofi
Target Recruit Count
351
Registration Number
NCT01084252
Locations
🇪🇸

Investigational Site Number : 724008, Sevilla, Spain

🇹🇷

Investigational Site Number : 792002, Ankara, Turkey

🇹🇷

Investigational Site Number : 792005, Ankara, Turkey

and more 56 locations
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