NCT07320326

Brief Summary

This registry study will provide valuable evidence to assess and validate its effectiveness in the Chinese MM population, refine clinical application strategies, and support the optimization of BCMA BsAbs use in MM treatment in China.

Trial Health

63
Monitor

Trial Health Score

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

Enrollment
159

participants targeted

Target at P50-P75 for all trials

Timeline
25mo left

Started Dec 2025

Typical duration for all trials

Geographic Reach
1 country

1 active site

Status
not yet 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 Progress24%
Dec 2025Sep 2028

First Submitted

Initial submission to the registry

December 9, 2025

Completed
21 days until next milestone

Study Start

First participant enrolled

December 30, 2025

Completed
7 days until next milestone

First Posted

Study publicly available on registry

January 6, 2026

Completed
2.5 years until next milestone

Primary Completion

Last participant's last visit for primary outcome

July 18, 2028

Expected
2 months until next milestone

Study Completion

Last participant's last visit for all outcomes

September 18, 2028

Last Updated

January 6, 2026

Status Verified

December 1, 2025

Enrollment Period

2.6 years

First QC Date

December 9, 2025

Last Update Submit

December 21, 2025

Conditions

Keywords

TCE-RRMMElranatamab

Outcome Measures

Primary Outcomes (1)

  • ORR

    Overall Response Rate (ORR):(including PR, VGPR, CR, and sCR)

    At the time from the date of first dose until the first documentation of PD, death or start of new anticancer therapy, whichever occurs first , assessed up to 27 months.

Secondary Outcomes (6)

  • PFS

    As the time from the date of first dose until PD per IMWG criteria or death due to any cause, whichever occurs first, assessed up to 27 months.

  • OS

    As the time from the date of first dose until death due to any cause, assessed up to 27 months.

  • DOR

    As the time from the first documentation of objective response that is subsequently confirmed, until PD per IMWG criteria, or death due to any cause, whichever occurs first, assessed up to 27 months.

  • MRD negativity rate

    The proportion of participants in the analysis population with negative MRD per IMWG criteria by BMA at any time after first dose, assessed up to 27 months.

  • TTR

    For participants with an objective response per IMWG criteria, as the time from the date of first dose to the first documentation of objective response that is subsequently confirmed, assessed up to 27 months.

  • +1 more secondary outcomes

Study Arms (1)

Elranatamab treatment cohort

In the retrospective period, Each patient will be followed up until two years after the first dose of Elranatamab treatment, death, or withdrawal of consent, whichever occurs first. Information collection will be performed every month for the first 6 months after the first dose of Elranatamab treatment and then every 3 months for the following 18 months. The prospective period will include a Screening Period and a Treatment Period. Screening Period assessments will be performed within 7 days prior to treatment. During the Treatment Period, each patient will be followed up until two years after the first dose of Elranatamab treatment, death, or withdrawal of consent, whichever occurs first.

Drug: Elranatamab

Interventions

In the retrospective period, Each patient will be followed up until two years after the first dose of Elranatamab treatment, death, or withdrawal of consent, whichever occurs first. Information collection will be performed every month for the first 6 months after the first dose of Elranatamab treatment and then every 3 months for the following 18 months. The prospective period will include a Screening Period and a Treatment Period. Screening Period assessments will be performed within 7 days prior to treatment. During the Treatment Period, each patient will be followed up until two years after the first dose of Elranatamab treatment, death, or withdrawal of consent, whichever occurs first.

Elranatamab treatment cohort

Eligibility Criteria

Age18 Years+
Sexall
Healthy VolunteersNo
Age GroupsAdult (18-64), Older Adult (65+)
Sampling MethodNon-Probability Sample
Study Population

Participants with TCE-RRMM who have received or are planning to start Elranatamab treatment according to the local Health Authority approved product label (routine-care). Patients must meet the Inclusion Criteria and the Exclusion Criteria to be eligible for inclusion in the study.

You may qualify if:

  • Participants with TCE-RRMM who have received or are planning to start Elranatamab treatment according to the local Health Authority approved product label (routine-care).
  • In the retrospective part:
  • Male or female patients above 18 years old
  • Patients diagnosed with RRMM(IMWG)
  • Prior lines of therapy must include a proteasome inhibitor, an immunomodulatory drug and anti-CD38 monoclonal antibody in any order during the course of treatment
  • Patients received at least 1 treatment dose of Elranatamab treatment after commercial launch in China and according to the approved product label (routine-care) in China (consistent with the approved label in China)\*
  • Patients understand and voluntarily sign an ICF .
  • In the prospective part:
  • Male or female patients above 18 years old
  • Patients diagnosed with RRMM (IMWG)
  • Prior lines of therapy must include a proteasome inhibitor, an immunomodulatory drug and anti-CD38 monoclonal antibody in any order during the course of treatment
  • Patients treated with elranatamab as monotherapy or a part of combination therapy and according to the approved product label (routine-care) in China (consistent with the approved label in China)\*
  • Patient understand and voluntarily sign an ICF. \*Note: If patients received Elranatamab treatment at a Hong Kong site,the treatment must consist the indications approved in Hong Kong.

You may not qualify if:

  • Patients meeting the following criteria will not be included in the study:
  • In the retrospective part:
  • Patients with documented diagnosis of other cancers prior to the diagnosis of MM
  • Patients enrolled in interventional clinical trials of any drug for MM treatment
  • Patients with incomplete medical records or missing clinical laboratory data that preclude effectiveness evaluation.
  • Patients who, in the opinion of the investigator, have other factors that make them unsuitable for study participation.
  • In the prospective part:
  • Patients with documented diagnosis of other cancers prior to the diagnosis of MM
  • Patients with contraindication listed in the package insert of elranatamab
  • Patients enrolled in interventional clinical trials of Elranatamab or any other drug for MM treatment

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

Peking University People's Hospital

Beijing, Beijing Municipality, 100044, China

Location

Related Publications (19)

  • Kumar et al, 2016

    RESULT
  • Cocks K, Cohen D, Wisloff F, Sezer O, Lee S, Hippe E, Gimsing P, Turesson I, Hajek R, Smith A, Graham L, Phillips A, Stead M, Velikova G, Brown J; EORTC Quality of Life Group. An international field study of the reliability and validity of a disease-specific questionnaire module (the QLQ-MY20) in assessing the quality of life of patients with multiple myeloma. Eur J Cancer. 2007 Jul;43(11):1670-8. doi: 10.1016/j.ejca.2007.04.022. Epub 2007 Jun 15.

  • Osoba D, Aaronson N, Zee B, Sprangers M, te Velde A. Modification of the EORTC QLQ-C30 (version 2.0) based on content validity and reliability testing in large samples of patients with cancer. The Study Group on Quality of Life of the EORTC and the Symptom Control and Quality of Life Committees of the NCI of Canada Clinical Trials Group. Qual Life Res. 1997 Mar;6(2):103-8. doi: 10.1023/a:1026429831234.

  • Aaronson NK, Ahmedzai S, Bergman B, Bullinger M, Cull A, Duez NJ, Filiberti A, Flechtner H, Fleishman SB, de Haes JC, et al. The European Organization for Research and Treatment of Cancer QLQ-C30: a quality-of-life instrument for use in international clinical trials in oncology. J Natl Cancer Inst. 1993 Mar 3;85(5):365-76. doi: 10.1093/jnci/85.5.365.

  • Kumar S, Paiva B, Anderson KC, Durie B, Landgren O, Moreau P, Munshi N, Lonial S, Blade J, Mateos MV, Dimopoulos M, Kastritis E, Boccadoro M, Orlowski R, Goldschmidt H, Spencer A, Hou J, Chng WJ, Usmani SZ, Zamagni E, Shimizu K, Jagannath S, Johnsen HE, Terpos E, Reiman A, Kyle RA, Sonneveld P, Richardson PG, McCarthy P, Ludwig H, Chen W, Cavo M, Harousseau JL, Lentzsch S, Hillengass J, Palumbo A, Orfao A, Rajkumar SV, Miguel JS, Avet-Loiseau H. International Myeloma Working Group consensus criteria for response and minimal residual disease assessment in multiple myeloma. Lancet Oncol. 2016 Aug;17(8):e328-e346. doi: 10.1016/S1470-2045(16)30206-6.

  • Tomasson MH, Iida S, Niesvizky R, Mohty M, Bahlis NJ, Martinez-Lopez J, Koehne G, Rodriguez-Otero P, Miles Prince H, Viqueira A, Leip E, Conte U, Sullivan ST, Lesokhin AM. Long-term survival and safety of elranatamab in patients with relapsed or refractory multiple myeloma: Update from the MagnetisMM-3 study. Hemasphere. 2024 Jul 24;8(7):e136. doi: 10.1002/hem3.136. eCollection 2024 Jul. No abstract available.

  • Lesokhin AM, Tomasson MH, Arnulf B, Bahlis NJ, Miles Prince H, Niesvizky R, Rodriotaguez-Otero P, Martinez-Lopez J, Koehne G, Touzeau C, Jethava Y, Quach H, Depaus J, Yokoyama H, Gabayan AE, Stevens DA, Nooka AK, Manier S, Raje N, Iida S, Raab MS, Searle E, Leip E, Sullivan ST, Conte U, Elmeliegy M, Czibere A, Viqueira A, Mohty M. Elranatamab in relapsed or refractory multiple myeloma: phase 2 MagnetisMM-3 trial results. Nat Med. 2023 Sep;29(9):2259-2267. doi: 10.1038/s41591-023-02528-9. Epub 2023 Aug 15.

  • Tacchetti P, Barbato S, Mancuso K, Zamagni E, Cavo M. Bispecific Antibodies for the Management of Relapsed/Refractory Multiple Myeloma. Cancers (Basel). 2024 Jun 26;16(13):2337. doi: 10.3390/cancers16132337.

  • Holstein SA, Grant SJ, Wildes TM. Chimeric Antigen Receptor T-Cell and Bispecific Antibody Therapy in Multiple Myeloma: Moving Into the Future. J Clin Oncol. 2023 Sep 20;41(27):4416-4429. doi: 10.1200/JCO.23.00512. Epub 2023 Jul 20.

  • Sanchez L, Dardac A, Madduri D, Richard S, Richter J. B-cell maturation antigen (BCMA) in multiple myeloma: the new frontier of targeted therapies. Ther Adv Hematol. 2021 Jan 30;12:2040620721989585. doi: 10.1177/2040620721989585. eCollection 2021.

  • Cornelis R, Chang HD, Radbruch A. Keeping up with the stress of antibody production: BAFF and APRIL maintain memory plasma cells. Curr Opin Immunol. 2021 Aug;71:97-102. doi: 10.1016/j.coi.2021.06.012. Epub 2021 Jul 22.

  • Gandhi UH, Cornell RF, Lakshman A, Gahvari ZJ, McGehee E, Jagosky MH, Gupta R, Varnado W, Fiala MA, Chhabra S, Malek E, Mansour J, Paul B, Barnstead A, Kodali S, Neppalli A, Liedtke M, Narayana S, Godby KN, Kang Y, Kansagra A, Umyarova E, Scott EC, Hari P, Vij R, Usmani SZ, Callander NS, Kumar SK, Costa LJ. Outcomes of patients with multiple myeloma refractory to CD38-targeted monoclonal antibody therapy. Leukemia. 2019 Sep;33(9):2266-2275. doi: 10.1038/s41375-019-0435-7. Epub 2019 Mar 11.

  • Mateos MV, Weisel K, De Stefano V, Goldschmidt H, Delforge M, Mohty M, Cavo M, Vij R, Lindsey-Hill J, Dytfeld D, Angelucci E, Perrot A, Benjamin R, van de Donk NWCJ, Ocio EM, Scheid C, Gay F, Roeloffzen W, Rodriguez-Otero P, Broijl A, Potamianou A, Sakabedoyan C, Semerjian M, Keim S, Strulev V, Schecter JM, Vogel M, Wapenaar R, Nesheiwat T, San-Miguel J, Sonneveld P, Einsele H, Moreau P. LocoMMotion: a prospective, non-interventional, multinational study of real-life current standards of care in patients with relapsed and/or refractory multiple myeloma. Leukemia. 2022 May;36(5):1371-1376. doi: 10.1038/s41375-022-01531-2. Epub 2022 Mar 24.

  • Puertas B, Fernandez-Sanchez A, Alejo E, Rey-Bua B, Martin-Lopez AA, Perez-Lopez E, Lopez-Parra M, Lopez-Corral L, Gutierrez-Gutierrez NC, Garcia-Sanz R, Puig N, Gonzalez-Calle V, Mateos MV. A research center's experience of T-cell-redirecting therapies in triple-class refractory multiple myeloma. Blood Adv. 2024 Jul 9;8(13):3478-3487. doi: 10.1182/bloodadvances.2024012773.

  • Ahmed A, Killeen RB. Relapsed and Refractory Multiple Myeloma. 2023 Jun 8. In: StatPearls [Internet]. Treasure Island (FL): StatPearls Publishing; 2026 Jan-. Available from http://www.ncbi.nlm.nih.gov/books/NBK592405/

  • Bhatt P, Kloock C, Comenzo R. Relapsed/Refractory Multiple Myeloma: A Review of Available Therapies and Clinical Scenarios Encountered in Myeloma Relapse. Curr Oncol. 2023 Feb 15;30(2):2322-2347. doi: 10.3390/curroncol30020179.

  • Hu Q, Xiang B. Recent Advances in the Treatment of Multiple Myeloma in the Era of New Drug Development. Asp Biomed Clin Case Rep. 2024; 7(3):294-303

    RESULT
  • Dou X, Duan G, Zhong Y, Liu Y, Peng N, Wen L, Qi J, Zhou M, Zhang X, Lu J. The burden of multiple myeloma in China: Trends from 1990 to 2021 and forecasts for 2050. Cancer Lett. 2025 Jan 2;611:217440. doi: 10.1016/j.canlet.2025.217440. Online ahead of print.

  • Malard F, Neri P, Bahlis NJ, Terpos E, Moukalled N, Hungria VTM, Manier S, Mohty M. Multiple myeloma. Nat Rev Dis Primers. 2024 Jun 27;10(1):45. doi: 10.1038/s41572-024-00529-7.

Related Links

Central Study Contacts

Study Design

Study Type
observational
Observational Model
COHORT
Time Perspective
OTHER
Target Duration
2 Years
Sponsor Type
OTHER
Responsible Party
PRINCIPAL INVESTIGATOR
PI Title
Dr

Study Record Dates

First Submitted

December 9, 2025

First Posted

January 6, 2026

Study Start

December 30, 2025

Primary Completion (Estimated)

July 18, 2028

Study Completion (Estimated)

September 18, 2028

Last Updated

January 6, 2026

Record last verified: 2025-12

Data Sharing

IPD Sharing
Will not share

Unplanned

Locations