Real-World data on new myeloma drugs: how well do they work outside trials?
NCT ID NCT06285318
First seen Jun 27, 2026 · Last updated Aug 28, 2026 · Updated 4 times
Summary
This study collects information from about 900 people with relapsed/refractory multiple myeloma who received teclistamab or talquetamab in regular medical practice, not in a clinical trial. Researchers will look at how well the drugs work, how long benefits last, and what side effects occur. The goal is to understand real-world outcomes and safety of these T-cell redirecting therapies.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Participants
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About 900 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Dec 2023
- Expected to finish
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Sep 2026
An estimate. End dates often move.
- Lead sponsor
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A company
The lead sponsor is a pharmaceutical, biotech, or medical-device company.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
Who is studied
Study population include patients who have initiated the treatment with T-cell redirectors outside of a clinical trial setting.
- Ages
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18 years and older
- Sex
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Anyone
- Healthy volunteers
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Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * Have a documented diagnosis of multiple myeloma * Received the first dose of teclistamab on or before 31 December 2022, regardless of the duration of teclistamab treatment (REALiTEC cohort 1) OR Received the first dose of teclistamab from 01 January 2023 to 31 December 2024, inclusive, regardless of the duration of teclistamab treatment (REALiTEC cohort 2) OR Received the first dose of teclistamab from 01 January 2025 to 31 December 2025, inclusive, regardless of the duration of teclistamab treatment (REALiTEC cohort 3) OR Received the first dose of talquetamab on or before 31 December 2023, regardless of the duration of talquetamab treatment (REALiTAL cohort). Participants who received both teclistamab \& talquetamab can be included in both REALiTEC and REALiTAL cohorts * Received at least one dose of teclistamab/talquetamab * Provision of a patient-signed informed consent form (ICF), or an ICF waiver for deceased patients as applicable based on country/site-specific requirements Exclusion Criteria: * To be excluded from REALiTEC cohorts if received teclistamab as part of an interventional clinical trial * To be excluded from REALiTAL cohort if received talquetamab as part of an interventional clinical trial * Participants who have received teclistamab as part of a Janssen pre-approval access program are excluded from the REALiTEC Cohort 2 and REALiTEC Cohort 3
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Get notified about this study
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
How to take part
Only the study team decides who joins. These are the ways to reach them.
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The places running it
29 sites in 8 countries. The list below names each one and where it is.
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The official record
ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.
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A doctor treating you
A doctor who knows your case can contact a study site on your behalf, and can tell you whether this study is worth pursuing at all.
Contacts and locations
Locations
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AOU Careggi
COMPLETEDFlorence, 50141, Italy
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Aalborg Sygehus Syd
RECRUITINGAalborg, 9100, Denmark
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Aarhus Universitetshospital
COMPLETEDAarhus N, 8200, Denmark
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Ahepa University General Hospital of Thessaloniki
RECRUITINGThessaloniki, 54636, Greece
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Akershus Universitetssykehus
RECRUITINGOslo, 1478, Norway
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Alexandra Hospital
RECRUITINGAthens, 115 28, Greece
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Anticancer Hospital of Thessaloniki Theageneio
RECRUITINGThessaloniki, 546 39, Greece
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Azienda Ospedaliera Universitaria Federico II
COMPLETEDNaples, 80131, Italy
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Azienda Sanitaria Universitaria Giuliano Isontina Ospedale Maggiore
COMPLETEDTrieste, 34128, Italy
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Azienda Sanitaria dell'Alto Adige - Ospedale di Bolzano
COMPLETEDBolzano, 39100, Italy
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Beacon Hospital
COMPLETEDDublin, D18 AK68, Ireland
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Bon Secours Hospital
COMPLETEDCork, T12 DV56, Ireland
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CHRU de Nancy - Hopitaux de Brabois
COMPLETEDVandœuvre-lès-Nancy, 54500, France
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CHU de Nantes hotel Dieu
RECRUITINGNantes, 44000, France
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Casa di Cura La Maddalena
COMPLETEDPalermo, 90146, Italy
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Cork University Hospital
COMPLETEDCork, 00000, Ireland
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G Papanikolaou Hospital of Thessaloniki
RECRUITINGThessaloniki, 570 10, Greece
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Guys and St Thomas NHS Foundation Trust
COMPLETEDLondon, SE1 9RT, United Kingdom
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Hadassah Medical Center
COMPLETEDJerusalem, 9112001, Israel
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Hopital Albert Calmette - CHU Lille
RECRUITINGLille, 59037, France
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Hopital Saint Louis
COMPLETEDParis, 75475, France
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Hosp. Alvaro Cunqueiro
RECRUITINGVigo, 36213, Spain
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Hosp. Clinico Univ. de Valencia
RECRUITINGValencia, 46010, Spain
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Hosp. Costa Del Sol
COMPLETEDMálaga, 29603, Spain
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Hosp. Ntra. Sra. de Sonsoles
RECRUITINGÁvila, 05071, Spain
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Hosp. Univ. Virgen de Las Nieves
RECRUITINGGranada, 18014, Spain
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Hosp. Univ. de La Paz
RECRUITINGMadrid, 28046, Spain
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Hosp. Univ. de La Princesa
RECRUITINGMadrid, 28006, Spain
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IRCCS Istituto Europeo di Oncologia
COMPLETEDMilan, 20252, Italy
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Institut Paoli Calmettes
COMPLETEDMarseille, 13009, France
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Institut Universitaire du Cancer Toulouse Oncopole
RECRUITINGToulouse, 31100, France
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Ioannina University Hospital
RECRUITINGIoannina, 45500, Greece
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Karolinska Universitetssjukhuset
RECRUITINGStockholms, 12559, Sweden
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Klinikum Chemnitz gGmbH
COMPLETEDChemnitz, 09116, Germany
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Klinikum Nurnberg Nord
COMPLETEDNuremberg, 90419, Germany
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Klinikum Region Hannover Klinikum Siloah
RECRUITINGHanover, 30459, Germany
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Laiko General Hospital of Athens
RECRUITINGAthens, 115 27, Greece
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Länssjukhuset Ryhov
COMPLETEDJönköping, 551 85, Sweden
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Odense University Hospital
COMPLETEDOdense, 5000, Denmark
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Ospedale A.Perrino di Brindisi
COMPLETEDBrindisi, 72100, Italy
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Ospedale Andrea Tortora Pagani Salerno
COMPLETEDSalerno, 84098, Italy
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Ospedale Ca' Foncello
COMPLETEDTreviso, 31100, Italy
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Ospedale Castelli
COMPLETEDVerbania, 28922, Italy
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Ospedale San Bortolo
COMPLETEDVicenza, 36100, Italy
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Ospedale Vito Fazzi
COMPLETEDLecce, 73100, Italy
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Policlinico Sant'Orsola Malpighi
COMPLETEDBologna, 40138, Italy
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Policlinico di Milano
COMPLETEDMilan, 20121, Italy
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Presidio Ospedaliero Santo Spirito in Sassia
COMPLETEDRoma, 65124, Italy
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Queen Elizabeth Hospital
RECRUITINGBirmingham, B15 2GW, United Kingdom
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Rigshospitalet
COMPLETEDCopenhagen, 2100, Denmark
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Sahlgrenska University Hospital
RECRUITINGGothenburg, 413 45, Sweden
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Sheba Medical Center
COMPLETEDRamat Gan, 52621, Israel
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St James Hospital
COMPLETEDDublin, D08 NHY1, Ireland
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Sygehus Lillebælt, Vejle
RECRUITINGVejle, 7100, Denmark
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Tel Aviv Sourasky Medical Center
COMPLETEDTel Aviv, 6423906, Israel
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The Royal Wolverhampton Hospitals NHS Trust - New Cross Hosp
RECRUITINGWolverhampton, WV10 0QP, United Kingdom
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Uddevalla Hospital
COMPLETEDUddevalla, 451 98, Sweden
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Uniklinikum Heidelberg 1
COMPLETEDHeidelberg, 69120, Germany
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Universita Cattolica del Sacro Cuore - Fondazione Policlinico Universitario 'A. Gemelli'
COMPLETEDRoma, 00168, Italy
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Universitatsklinikum Carl Gustav Carus Dresden
COMPLETEDDresden, 01307, Germany
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University College Hospital
RECRUITINGLondon, NW1 2PG, United Kingdom
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University Hospital Galway - Ireland
COMPLETEDGalway, H91 YR71, Ireland
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University Hospital Hamburg Eppendorf
RECRUITINGHamburg, 20246, Germany
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University Hospital Of Larissa
RECRUITINGLarissa, 413 34, Greece
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University Hospital of Alexandroupolis
RECRUITINGAlexandroupoli, 68100, Greece
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University Hospital of Crete, PAGNI
COMPLETEDHeraklion, 715 00, Greece
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Universitätsklinikum Würzburg Med. Klinik U. Poliklinik Ii
RECRUITINGWürzburg, 97080, Germany
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Vestfold Hospital Trust
RECRUITINGTønsberg, 3103, Norway
More trials for these conditions
Other studies related to the condition(s) this trial covers.
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- New hope for tough myeloma: early trial of BP2202 begins
- Can a Pre-Dose prevent a dangerous reaction in multiple myeloma treatment?
- New drug combo aims to tackle Hard-to-Treat myeloma
- New hope for myeloma patients: epunamin combo under study
- New combo therapy aims to tackle Hard-to-Treat myeloma