Study of ISB 1342, a CD38/CD3 Bispecific Antibody, in Subjects With Previously Treated Multiple Myeloma

NCT ID: NCT03309111

Last Updated: 2024-06-13

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

COMPLETED

Clinical Phase

PHASE1

Total Enrollment

81 participants

Study Classification

INTERVENTIONAL

Study Start Date

2017-10-25

Study Completion Date

2023-12-15

Brief Summary

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The purpose of this study is to assess safety, efficacy, pharmacokinetic (PK)/pharmacodynamic (PD), and immunogenicity with ISB 1342 in subjects with relapsed/refractory multiple myeloma.

Detailed Description

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This study is an open-label, multi-center, Phase 1 study of ISB 1342 in subjects with relapsed/refractory multiple myeloma refractory to proteasome inhibitors (PIs), immunomodulators (IMiDs), and daratumumab. There will be a dose escalation phase (Part 1) and dose expansion phase (Part 2). In Part 1 of the study, subjects will be treated at escalating dose levels. Once the recommended part 2 dose (RP2D) of ISB 1342 is declared in Part 1, the expansion phase (Part 2) will be initiated at the RP2D.

Conditions

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Relapsed/Refractory Multiple Myeloma

Study Design

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Allocation Method

NA

Intervention Model

SINGLE_GROUP

Primary Study Purpose

TREATMENT

Blinding Strategy

NONE

Study Groups

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ISB 1342

Part 1: Cohorts of multiple ISB 1342 dose levels; Part 2: One dose regimen until disease progression or other discontinuation criterion is met

Group Type EXPERIMENTAL

ISB 1342

Intervention Type BIOLOGICAL

ISB-1342 is CD38 x CD3 BEAT® 1.0 bispecific antibody. ISB 1342 is administered by intravenous (IV) infusion or subcutaneous injection (SC)

Interventions

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ISB 1342

ISB-1342 is CD38 x CD3 BEAT® 1.0 bispecific antibody. ISB 1342 is administered by intravenous (IV) infusion or subcutaneous injection (SC)

Intervention Type BIOLOGICAL

Eligibility Criteria

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Inclusion Criteria

* Documented diagnosis of multiple myeloma with measurable disease (serum, urine, or free light chain) per International Myeloma Working Group (IMWG) criteria, including non-secretory or oligo-secretory multiple myeloma which has relapsed after or is refractory to prior therapies, including proteasome inhibitors (PIs), immunomodulators (IMiDs) and anti-CD38 targeted therapies (daratumumab, isatuximab).
* Eastern Cooperative Oncology Group (ECOG) performance-status score of 2 or less and 1 or less (for France).
* Adequate hematologic, renal, and hepatic functions
* Seronegative for hepatitis B antigen; positive hepatitis B tests can be further evaluated by confirmatory tests, and if viral load is negative, the subject can be enrolled.
* Seronegative for hepatitis C antibody; if positive, then further test for the presence of antigen by hepatitis C virus polymerase chain reaction (HCV PCR). If HCV antigen tests are negative, then the subject can be enrolled.
* Oxygen saturation level ≥92% on room air.
* Left ventricular ejection fraction (LVEF) ≥50% and no pericardial or pleural effusion at Screening

Exclusion Criteria

* Active central nervous system involvement
* Exposure to daratumumab or isatuximab within 2 months prior to the start of study treatment
* Active plasma cell leukemia
* Active infectious disease
* Clinically significant cardiovascular and respiratory conditions
* History of HIV infection
* Subjects requiring prohibited concomitant medications
Minimum Eligible Age

18 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Glenmark Pharmaceuticals S.A.

INDUSTRY

Sponsor Role collaborator

Ichnos Sciences SA

INDUSTRY

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Locations

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Colorado Blood Cancer Institute

Denver, Colorado, United States

Site Status

Johns Hopkins Medicine - The Sidney Kimmel Comprehensive Cancer Center

Baltimore, Maryland, United States

Site Status

Mayo Clinic Cancer Center (MCCC) - Rochester

Rochester, Minnesota, United States

Site Status

Hackensack University Medical Center

Hackensack, New Jersey, United States

Site Status

Mount Sinai Beth Israel

New York, New York, United States

Site Status

Memorial Sloan-Kettering Cancer Center

New York, New York, United States

Site Status

Duke Clinical Research Institute

Durham, North Carolina, United States

Site Status

Tennessee Oncology

Nashville, Tennessee, United States

Site Status

Vanderbilt University Medical Center

Nashville, Tennessee, United States

Site Status

CHU de Nantes - Hôtel-Dieu

Nantes, Cedex, France

Site Status

CHU Hopitaux de Bordeaux - Hôpital Haut-Lévêque

Pessac, Cedex, France

Site Status

Centre Hospitalier Lyon-Sud

Pierre-Bénite, Cedex, France

Site Status

CHU de Poitiers

Poitiers, Cedex, France

Site Status

CHU de Rennes - Hôpital Pontchaillou

Rennes, Cedex, France

Site Status

Institut Universitaire du Cancer de Toulouse - Oncopole

Toulouse, Cedex, France

Site Status

CHRU de Tours - Hôpital Bretonneau

Tours, Cedex, France

Site Status

CHU Hôpital Henri Mondor

Créteil, , France

Site Status

Centre Hospitalier Régional Universitaire de Lille (CHRU) - Hôpital Claude Huriez

Lille, , France

Site Status

L'Institut Paoli - Calmettes

Marseille, , France

Site Status

Hôpital Saint-Antoine

Paris, , France

Site Status

Countries

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United States France

Other Identifiers

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2016-005253-20

Identifier Type: EUDRACT_NUMBER

Identifier Source: secondary_id

ISB 1342-101

Identifier Type: -

Identifier Source: org_study_id

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