Study on the Clinical Efficacy of Teclistamab

NCT ID: NCT06477783

Last Updated: 2025-03-12

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

RECRUITING

Total Enrollment

100 participants

Study Classification

OBSERVATIONAL

Study Start Date

2024-12-01

Study Completion Date

2027-09-30

Brief Summary

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The aim of this study is to assess the clinical efficacy and safety of the anti-BCMA/CD3 bispecific antibody teclistamab (Tecvayli®) in a prospective, real-life setting in Belgium.

Detailed Description

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To assess the clinical efficacy and safety of teclistamab (Tecvayli®) in relapsed/refractory multiple myeloma patients who have received at least 3 prior lines of treatment and who will receive teclistamab (Tecvayli®) as the next treatment. Patients will be followed up prospectively until the end of study (24 months/2 years), or until disease progression, withdrawal of consent death or loss to follow-up, whichever occurs first. Each patient will have a monthly follow-up from baseline until 6 months of treatment with teclistamab. Then, data will be collected every 3 months until the end of study.

Conditions

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Multiple Myeloma Hematologic Diseases

Study Design

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Observational Model Type

COHORT

Study Time Perspective

PROSPECTIVE

Study Groups

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Relapsed or refractory multiple myeloma patients

Patients aged 18 years or older diagnosed with relapsed or refractory multiple myeloma, who received at least 3 prior lines of treatment. They should be refractory to at least 1 proteasome inhibitor, at least 1 immunomodulatory agent, and an anti-CD38 monoclonal antibody. After confirmation of disease progression, the patients will start treatment with teclistamab per routine clinical care or will have started with teclistamab treatment ≤14 days before intended screening visit

Teclistamab

Intervention Type DRUG

Intervention is part of standard clinical care, as Tecvayli/Teclistamab is reimbursed for this group of patients.

Interventions

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Teclistamab

Intervention is part of standard clinical care, as Tecvayli/Teclistamab is reimbursed for this group of patients.

Intervention Type DRUG

Other Intervention Names

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Tecvayli

Eligibility Criteria

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Inclusion Criteria

* Age 18 years or older
* Written informed consent
* Has a diagnosis of relapsed and refractory multiple myeloma
* Has already received at least three previous treatments
* Is refractory to at least 1 proteasome inhibitor, at least 1 immunomodulatory agent, and an anti-CD38 monoclonal antibody
* Evidence of disease progression on the last line of therapy, based on determination of response by the IMWG response criteria
* Anticipated to start treatment with teclistamab per routine clinical care or has started with teclistamab treatment ≤14 days before intended screening visit

Exclusion Criteria

* Has participated in a teclistamab trial (teclistamab or control arm) or teclistamab Single Patient Request (SPR) program
* Has started teclistamab treatment \>14 days before intended screening visit.
Minimum Eligible Age

18 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Janssen Pharmaceutica

INDUSTRY

Sponsor Role collaborator

Universitaire Ziekenhuizen KU Leuven

OTHER

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Principal Investigators

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Michel Delforge, MD, PhD

Role: PRINCIPAL_INVESTIGATOR

UZ Leuven Gasthuisberg

Locations

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Imelda

Bonheiden, Antwerpen, Belgium

Site Status NOT_YET_RECRUITING

Universitair Ziekenhuis Antwerpen (UZA)

Edegem, Antwerpen, Belgium

Site Status RECRUITING

Grand Hôpital de Charleroi

Charleroi, Henegouwen, Belgium

Site Status RECRUITING

EpiCURA

Hornu, Henegouwen, Belgium

Site Status RECRUITING

CHU Ambroise Paré

Mons, Henegouwen, Belgium

Site Status RECRUITING

Jessa Ziekenhuis

Hasselt, Limburg, Belgium

Site Status RECRUITING

CHR Citadelle

Liège, Liège, Belgium

Site Status RECRUITING

CHU Liège

Liège, Liège, Belgium

Site Status RECRUITING

CHU UCL Namur

Yvoir, Namur, Belgium

Site Status RECRUITING

Algemeen Ziekenhuis Maria Middelares (AZMM)

Ghent, Oost-Vlaanderen, Belgium

Site Status RECRUITING

Universitair Ziekenhuis Gent (UZ Gent)

Ghent, Oost-Vlaanderen, Belgium

Site Status RECRUITING

Vitaz

Sint-Niklaas, Oost-Vlaanderen, Belgium

Site Status RECRUITING

Institut Jules Bordet

Brussels, Vlaams-Brabant, Belgium

Site Status RECRUITING

UCL Saint Luc

Brussels, Vlaams-Brabant, Belgium

Site Status RECRUITING

AZ Groeninge

Kortrijk, West-Vlaanderen, Belgium

Site Status RECRUITING

AZ Delta

Roeselare, West-Vlaanderen, Belgium

Site Status RECRUITING

UZ Leuven Gasthuisberg

Leuven, , Belgium

Site Status RECRUITING

Countries

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Belgium

Central Contacts

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Michel Delforge, MD, PhD

Role: CONTACT

+32 16 34 68 80

Facility Contacts

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Ann Pauwels

Role: primary

+32 15 50 46 25

Anouk Smits

Role: primary

+32 38 21 53 98

Christy Vanderperren

Role: primary

+32 71 10 47 60

Sophie Viart

Role: primary

+32 65 61 44 89

Recherche Clinique

Role: primary

+32 65 41 75 01

Elke Van Campenhout

Role: primary

+32 11 33 79 94

Sophie Ledant

Role: primary

+32 43 21 83 51

Sophie Ledant

Role: primary

+32 43 21 83 51

Benoit Martin

Role: primary

+32 81 42 38 38

Mieke Van Den Berghe

Role: primary

+32 92 46 95 18

Studies Hematologie

Role: primary

Isabel de Brabander

Role: primary

+32 37 60 25 73

Bénédicte Vucic

Role: primary

+32 25 41 36 47

Charlene Mouafo

Role: primary

+32 27 64 17 36

Ellen Callens

Role: primary

+32 56 63 39 00

Ruth Demeersseman

Role: primary

+32 51 23 75 60

Dimitri Vanhaen

Role: primary

Other Identifiers

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64007957MMY4010

Identifier Type: -

Identifier Source: org_study_id

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