NCT06100237

Brief Summary

The purpose of this study is to see whether combination treatment of Teclistamab and Daratumumab (Tel-Dara) or combination Talquetamab and Daratumumab (Tal-Dara) will delay the onset of multiple myeloma.

Trial Health

77
On Track

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Enrollment
50

participants targeted

Target at P50-P75 for phase_2 multiple-myeloma

Timeline
44mo left

Started Dec 2023

Typical duration for phase_2 multiple-myeloma

Geographic Reach
1 country

1 active site

Status
recruiting

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

Study Progress40%
Dec 2023Dec 2029

First Submitted

Initial submission to the registry

October 20, 2023

Completed
5 days until next milestone

First Posted

Study publicly available on registry

October 25, 2023

Completed
1 month until next milestone

Study Start

First participant enrolled

December 4, 2023

Completed
5.1 years until next milestone

Primary Completion

Last participant's last visit for primary outcome

December 31, 2028

Expected
1 year until next milestone

Study Completion

Last participant's last visit for all outcomes

December 31, 2029

Last Updated

February 23, 2026

Status Verified

February 1, 2026

Enrollment Period

5.1 years

First QC Date

October 20, 2023

Last Update Submit

February 19, 2026

Conditions

Outcome Measures

Primary Outcomes (1)

  • Minimal Residual Disease (MRD) Negative as Measured by Flow Cytometry

    MRD negative (10\^-5 sensitivity by flow cytometry) as best response by completion of 12 cycles. MRD negative result means no disease is detected after treatment. Status of MRD will be assessed using International Myeloma Working Group (IMWG) Consensus Criteria for Response and Minimal Residual Disease Assessment in Multiple Myeloma, per discretion of treating physician.

    12 months

Secondary Outcomes (12)

  • Number of Treatment Related Adverse Events

    Up to 25 months

  • Overall Response Rate (ORR)

    Up to 24 months

  • Duration of Response (DoR)

    Up to 24 months

  • Best Objective Responses (BoR)

    Up to 24 months

  • Minimal Residual Disease (MRD) Negativity Rate by Next-Generation Sequencing (NGS)

    Up to 24 months

  • +7 more secondary outcomes

Study Arms (2)

Cohort A: Tec-Dara

EXPERIMENTAL

Participants will receive the recommended dosage combination treatment Tec-Dara.

Drug: TeclistamabDrug: Daratumumab SC

Cohort B: Tal-Dara

EXPERIMENTAL

Dosing and treatment schedule for participants in this group will be determined after Cohort A is completed.

Drug: TalquetamabDrug: Daratumumab SC

Interventions

Teclistamab will be administered by subcutaneous (SC) injection per discretion of treating physician. Participants will receive the recommended dosage.

Cohort A: Tec-Dara

Talquetamab will be administered per discretion of treating physician. Participants will receive the recommended dosage.

Cohort B: Tal-Dara

Daratumumab SC will be administered by subcutaneous (SC) injection per discretion of treating physician. Participants will receive the recommended dosage.

Cohort A: Tec-DaraCohort B: Tal-Dara

Eligibility Criteria

Age18 Years+
Sexall
Healthy VolunteersNo
Age GroupsAdult (18-64), Older Adult (65+)

You may qualify if:

  • Patients must have histologically or cytologically confirmed smoldering multiple myeloma (SMM) based on the IMWG Criteria10 including:
  • Serum M-protein ≥3 g/dL and/or BMPCs≥10 % (but \<60%)
  • Absence of anemia: hemoglobin \>10 g/dL
  • Absence of renal failure: serum creatinine \<2.0 mg/dL
  • Absence of hypercalcemia: Calcium \<10.5 mg/dL
  • Absence of lytic bone lesion on X-ray, CT, or positron emission tomography (PET)/CT and not more than 1 lesion on whole body MRI (NOTE: At the discretion of the Investigator, whole body CT or PET/CT may replace MRI in patients who have a contraindication or who are unable to have MRI performed.)
  • Involved/uninvolved light chain ratio \<100 (unless involved light chain is ≤10 mg/dL) NOTE: Anemia, renal failure, and hypercalcemia is allowed if deemed unrelated to multiple myeloma (MM), see organ function criteria in point #5 below.
  • Patients must have measurable disease within the past 4 weeks, which is defined by any one of the following:
  • Serum monoclonal protein ≥ 0.5 g/dL
  • Urine monoclonal protein \>200 mg/24 hour
  • Serum immunoglobulin free light chain ≥10 mg/dL AND abnormal kappa/lambda serum free light chain ratio (reference: 0.26-1.65)
  • Other measurable disease as defined by the International Myeloma Working Group (IMWG).

You may not qualify if:

  • Patients age ≥18 years.
  • Patients with Eastern Cooperative Oncology Group (ECOG) performance status 0-1 assessed within the past 45 days. (See Appendix 17.1).
  • Patients must have adequate organ and marrow function ≤45 days as defined below:
  • Absolute neutrophil count (ANC) \>1.0 K cells/μL; At the discretion of the Investigator, patients with an ANC of 0.5 K/μL-1.0 K/μL may also be enrolled if clinically appropriate (eg, patients with a baseline neutropenia that is chronic and/or ethnic neutropenia and that does not cause complications, e.g, no history of chronic infections).
  • Platelet count \>75 K cells/μL
  • Hemoglobin \>8 g/dL (transfusions are permissible if the cause of the anemia is other than myeloma)
  • Total bilirubin \<1.5 X upper limit of normal (ULN). NOTE: Isolated total bilirubin ≥1.5 X ULN with conjugated \[direct\] bilirubin \<1.5 X ULN is allowed for those participants with known Gilbert's syndrome.
  • Aspartate aminotransferase (AST)/ alanine transaminase (ALT) ≤2.5 X ULN
  • ≥30 mL/min based on Modification of Diet in Renal Disease (MDRD) 4-variable Formula calculation (Appendix 17.2) or creatine clearance (CrCl) measured by a 24-hour urine collection. The estimated glomerular filtration rate (eGFR) may also be determined by using other widely accepted methods as clinically indicated, ie, Cockcroft-Gault method or the chronic kidney disease (CKD)-epidemiology collaboration (EPI) per institutional standards.
  • Patients must have SMM that is categorized as high-risk for progression to MM-related end- organ damage by both clinical and genomic characteristics. Patients may be categorized as high risk by the Program for Study and Treatment of Malignant Hemopathies (PETHEMA) (immunoparesis and ≥95% aberrant bone marrow plasma cells (aBMPCs) by flow) and/or Mayo Clinic78 (20/2/20) criteria and/or have clonal BMPCs ≥10% with any one or more of the following criteria4:
  • Serum M protein ≥3 g/dL
  • Immunoglobulin A (IgA) SMM
  • Immunoparesis with reduction of 2 uninvolved immunoglobulin isotypes
  • Serum involved/uninvolved free light chain (FLC) ratio ≥8 (but \<100)
  • Progressive increase in M-protein level (evolving type of SMM; increase in serum M- protein by ≥25% on 2 successive evaluations within a 6-month period)
  • +48 more criteria

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

University of Miami

Miami, Florida, 33136, United States

RECRUITING

MeSH Terms

Conditions

Multiple Myeloma

Interventions

talquetamab

Condition Hierarchy (Ancestors)

Neoplasms, Plasma CellNeoplasms by Histologic TypeNeoplasmsHemostatic DisordersVascular DiseasesCardiovascular DiseasesParaproteinemiasBlood Protein DisordersHematologic DiseasesHemic and Lymphatic DiseasesHemorrhagic DisordersLymphoproliferative DisordersImmunoproliferative DisordersImmune System Diseases

Study Officials

  • Carl O Landgren, MD, PhD

    University of Miami

    PRINCIPAL INVESTIGATOR

Central Study Contacts

Michelle Armogan

CONTACT

Study Design

Study Type
interventional
Phase
phase 2
Allocation
NON RANDOMIZED
Masking
NONE
Purpose
TREATMENT
Intervention Model
SEQUENTIAL
Sponsor Type
OTHER
Responsible Party
SPONSOR INVESTIGATOR
PI Title
Professor of Medicine

Study Record Dates

First Submitted

October 20, 2023

First Posted

October 25, 2023

Study Start

December 4, 2023

Primary Completion (Estimated)

December 31, 2028

Study Completion (Estimated)

December 31, 2029

Last Updated

February 23, 2026

Record last verified: 2026-02

Data Sharing

IPD Sharing
Will not share

Locations