Teclistamab

TECVAYLI®

Overview

Teclistamab is a bispecific antibody that targets BCMA, which is expressed in mature B lymphocytes, and CD3, which is expressed on T-cells.

SparkCures ID 279
Developed By Johnson & Johnson
Brand Name Tecvayli®
Generic Name Teclistamab
Additional Names JNJ-64007957
Treatment Classifications
Treatment Targets
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Clinical Trials

All Clinical Trials

View all active clinical trials around the US.

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Untreated / Newly Diagnosed Multiple Myeloma

The following is a listing of clinical trials for patients with multiple myeloma who have been newly diagnosed or have not yet received treatment.

Early Relapse Multiple Myeloma

The following is a listing of clinical trials for patients with multiple myeloma who have received one to two prior lines of therapy.

Late Relapse Multiple Myeloma

The following is a listing of clinical trials for patients with multiple myeloma who have received three or more prior lines of therapy.

Smoldering Myeloma

The following is a listing of clinical trials for patients with Smoldering Myeloma.

Monoclonal Gammopathy of Undetermined Significance (MGUS)

Published Results

Teclistamab Triplets Show ‘Unprecedented’ Efficacy as Myeloma Induction Therapy

September 22, 2025

Forty-nine patients aged 18-70 years received teclistamab combined with either daratumumab plus lenalidomide (Arm A/A1; n=10/20) or daratumumab plus bortezomib (Arm B; n=19) as induction therapy. Teclistamab was administered in six 28-day cycles, including two step-up doses in cycle 1. Dexamethasone maintenance (20 mg) was also added in the first four cycles in Arm A and the first two cycles in Arms A1/B. The median duration of treatment was 7.0 months, and two patients discontinued all treatments.

Thirty-two (65.3%) patients experienced grade 1-2 cytokine release syndrome. There were no immune effector cell-associated neurotoxicity syndrome events or TEAEs leading to full study treatment discontinuation or death.

All (100%) patients achieved an overall response, and all 46 (100%) MRD-evaluable patients achieved MRD negativity at both 10−5 and 10−6 sensitivity after cycle 6.

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