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A Modular, Phase I/II, Multicentre Study to Evaluate AZD4045, in Participants With Relapsed or Refractory Multiple Myeloma

25 sierpnia 2026 zaktualizowane przez: AstraZeneca

A Modular, Phase I/II, Open-label, Multicentre Study to Evaluate the Safety, Tolerability, Cellular Kinetics, and Efficacy of AZD4045, an Allogeneic Chimeric Antigen Receptor-T Cell (CAR-T) Therapy Targeting B Cell Maturation Antigen (BCMA) in Participants With Relapsed or Refractory Multiple Myeloma

The purpose of this study is to assess the safety, tolerability, preliminary efficacy, cellular kinetics, and other exploratory endpoints of AZD4045 as a monotherapy and in association with daratumumab and aldesleukin for the treatment of adult participants with RRMM.

Przegląd badań

Szczegółowy opis

This modular study aims to evaluate the safety, tolerability, preliminary efficacy, and cellular kinetics of AZD4045 in participants with relapsed or refractory multiple myeloma (RRMM), and determine the recommended Phase 2 dose of AZD4045. Module 1 consists of AZD4045 as a monotherapy and in association with daratumumab and aldesleukin.

Typ studiów

Interwencyjne

Zapisy (Szacowany)

101

Faza

  • Faza 2
  • Faza 1

Kontakty i lokalizacje

Ta sekcja zawiera dane kontaktowe osób prowadzących badanie oraz informacje o tym, gdzie badanie jest przeprowadzane.

Kontakt w sprawie studiów

Lokalizacje studiów

      • Camperdown, Australia, 2050
        • Jeszcze nie rekrutacja
        • Research Site
      • East Melbourne, Australia, 3002
        • Rekrutacyjny
        • Research Site
    • California
      • Duarte, California, Stany Zjednoczone, 91010
        • Rekrutacyjny
        • Research Site
    • Colorado
      • Denver, Colorado, Stany Zjednoczone, 80218
        • Jeszcze nie rekrutacja
        • Research Site
    • Florida
      • Tampa, Florida, Stany Zjednoczone, 33612
        • Jeszcze nie rekrutacja
        • Research Site
    • Georgia
      • Atlanta, Georgia, Stany Zjednoczone, 30322
        • Jeszcze nie rekrutacja
        • Research Site
    • Missouri
      • St Louis, Missouri, Stany Zjednoczone, 63110
        • Jeszcze nie rekrutacja
        • Research Site
    • New Jersey
      • Hackensack, New Jersey, Stany Zjednoczone, 07601
        • Jeszcze nie rekrutacja
        • Research Site
    • Ohio
      • Cleveland, Ohio, Stany Zjednoczone, 44195
        • Jeszcze nie rekrutacja
        • Research Site
    • Tennessee
      • Nashville, Tennessee, Stany Zjednoczone, 37203
        • Jeszcze nie rekrutacja
        • Research Site
    • Texas
      • Houston, Texas, Stany Zjednoczone, 77030
        • Jeszcze nie rekrutacja
        • Research Site
    • Wisconsin
      • Milwaukee, Wisconsin, Stany Zjednoczone, 53226
        • Jeszcze nie rekrutacja
        • Research Site

Kryteria uczestnictwa

Badacze szukają osób, które pasują do określonego opisu, zwanego kryteriami kwalifikacyjnymi. Niektóre przykłady tych kryteriów to ogólny stan zdrowia danej osoby lub wcześniejsze leczenie.

Kryteria kwalifikacji

Wiek uprawniający do nauki

  • Dorosły
  • Starszy dorosły

Akceptuje zdrowych ochotników

Nie

Opis

Inclusion Criteria:

  • Participant must be 18 years or older at the time of signing the informed consent form.
  • Participants must have documented diagnosis of MM according to the IMWG diagnostic criteria.
  • Participant must have one or more of the following measurable disease criteria:

    • Serum M-protein level ≥ 1.0 g/dL.
    • Urine M-protein ≥ 200 mg/24 h.
    • Serum immunoglobulin free light chain ≥ 10 mg/dL (100 mg/L) and abnormal serum immunoglobulin kappa lambda free light chain ratio.
  • ECOG performance score of 0 to 1.
  • Participant must have screening bone marrow aspirate and/or archival sample adequate for clonal sequence calibration for MRD. An archival sample obtained from any time prior is acceptable.
  • Participant must have adequate organ and bone marrow function.
  • Participant must have received at least 3 prior classes of therapy, including a PI, an IMiD, and an anti-CD38 antibody
  • Participant must have documented evidence of PD by IMWG 2016 criteria based on Investigator's determination during or after the most recent line of therapy

Exclusion Criteria:

  • Participant has a history of any grade IEC-HS and/or history of Grade ≥ 3 CRS and/or Grade ≥ 2 neurotoxicities during prior CAR-T cell therapy or T cell engaging therapy.
  • Participant has ongoing toxicity from previous anti-cancer therapy that did not resolve to baseline levels or to Grade ≤ 1 with the exception of alopecia or peripheral neuropathy.
  • Participant has a known active, or prior history of CNS involvement or exhibits clinical signs of meningeal involvement of MM.
  • Participant has systemic immunoglobulin light chain amyloidosis, active plasma cell leukaemia (presence of ≥ 5% of circulating plasma cells on a conventional peripheral blood smear) at time of screening, Waldenstrom macroglobulinemia or Polyneuropathy Organomegaly Endocrinopathy M-protein and Skin (POEMS) syndrome.
  • Participant has a history of haematologic malignancies, other than MM, regardless of remission status.
  • Participant has a history of a prior non-haematologic malignancy unless the participant has been disease-free with no evidence of recurrence for ≥ 2 years.
  • Participant has significant neurological or psychiatric condition (active or history of).
  • Participant is positive for any of the following:

    1. HIV (with exceptions)
    2. Chronic or active hepatitis B
    3. Active hepatitis C
  • Participant has clinically significant cardiovascular disease, including but not limited to:

    1. Myocardial infarction within 6 months prior to eligibility confirmation, or an unstable or uncontrolled disease/condition related to or affecting cardiac function.
    2. Uncontrolled cardiac arrhythmia or clinically significant ECG abnormalities.
    3. Congestive heart failure Class III or IV.
    4. Impaired cardiac function (LVEF < 45%).
  • Participant has any other significant medical condition which, in the opinion of the Investigator, places the participant at an unacceptable risk for treatment-related complications, could interfere with the successful or safe delivery of therapy, or could interfere with evaluation of study intervention or interpretation of participant safety or study results. These include but are not limited to:

    1. Serious active or uncontrolled infection.
    2. Requirement of supplemental oxygen to maintain oxygen saturation.
    3. Active autoimmune disease or a history of autoimmune disease within 2 years.
    4. Inflammatory bowel disease requiring treatment within the past 5 years or other clinically significant gastrointestinal condition.
  • Participant received live, attenuated vaccine within 28 days prior to eligibility confirmation
  • Participant has undergone major surgery within 28 days prior to eligibility confirmation
  • Concurrent enrolment in another clinical study (unless the study is observational, or the participant is in the follow-up period of an interventional study).
  • Participant has a known life-threatening allergy, hypersensitivity, intolerance, or a contraindication to any study intervention or their excipients.
  • Participant received any prior CAR-T or CAR-NK therapy directed at any target within 6 months prior to eligibility confirmation.
  • Participant received any prior TCE therapy directed at any target within 6 months prior to eligibility confirmation.
  • Participant received any prior BCMA-targeted treatment within 6 months prior to eligibility confirmation.
  • Participant with a history of refractoriness to the most recent BCMA-targeted treatment received as defined as PD on or within 60 days of last dose or non-responsiveness (ie, did not achieve at least minimal response) on therapy.
  • Participant received prior allogeneic stem cell transplant at any time.
  • Participant received autologous stem cell transplant within 3 months prior to eligibility confirmation.
  • Participant received radiation therapy for treatment of plasmacytoma within 14 days before eligibility confirmation.
  • Participant received prior anti-tumour therapy as follows prior to the first dose of lymphodepletion:

    a) Within 7 days:

  • Immunomodulatory or cereblon E3 ligase modulatory drugs. b) Within 14 days:
  • PI therapy.
  • Monoclonal antibody treatment for MM.
  • Cytotoxic therapy.
  • Other systemic anti-myeloma therapy.
  • Radiation. c) Within 14 days or at least 5 half-lives, whichever is longer:
  • Targeted therapy, epigenetic therapy, investigational drug or used an invasive investigational medical device.

Plan studiów

Ta sekcja zawiera szczegółowe informacje na temat planu badania, w tym sposób zaprojektowania badania i jego pomiary.

Jak projektuje się badanie?

Szczegóły projektu

  • Główny cel: Leczenie
  • Przydział: Nielosowe
  • Model interwencyjny: Przydział równoległy
  • Maskowanie: Brak (otwarta etykieta)

Broń i interwencje

Grupa uczestników / Arm
Interwencja / Leczenie
Eksperymentalny: Module 1: AZD4045 monotherapy
Allogeneic Chimeric Antigen Receptor T cell (CAR-T) Therapy Targeting B Cell Maturation Antigen (BCMA)
Eksperymentalny: Module 1: AZD4045 in association with daratumumab and aldesleukin
Allogeneic Chimeric Antigen Receptor T cell (CAR-T) Therapy Targeting B Cell Maturation Antigen (BCMA)
Anti-CD38 monoclonal antibody
Recombinant human IL-2

Co mierzy badanie?

Podstawowe miary wyniku

Miara wyniku
Opis środka
Ramy czasowe
Adverse events (AEs) and serious AEs (SAEs)
Ramy czasowe: Through study completion, an average of 2 years
Incidence and severity of adverse events (AEs) and serious AEs (SAEs)
Through study completion, an average of 2 years
Dose-limiting toxicities (DLT)
Ramy czasowe: 28 days
Incidence and severity of dose-limiting toxicity (DLT) events
28 days

Miary wyników drugorzędnych

Miara wyniku
Opis środka
Ramy czasowe
Efficacy - Objective Response Rate (ORR)
Ramy czasowe: Through study completion, an average of 2 years
Defined as proportion of participants who achieve an overall response of PR or better according to the IMWG 2016 criteria
Through study completion, an average of 2 years
Efficacy - Complete Response Rate (CRR)
Ramy czasowe: Through study completion, an average of 2 years
Defined as proportion of participants who achieve a CR/sCR response according to the to the IMWG 2016 criteria
Through study completion, an average of 2 years
Efficacy - Duration of Response (DOR)
Ramy czasowe: Through study completion, an average of 2 years
Defined as the time from first documented confirmed response until date of documented PD per IMWG 2016 criteria or death due to any cause, whichever occurs first
Through study completion, an average of 2 years
Efficacy - Time to Response (TTR)
Ramy czasowe: Through study completion, an average of 2 years
Defined as the time from infusion until the date of first documented objective response, as assessed per IMWG 2016 criteria
Through study completion, an average of 2 years
Cellular kinetics - Quantification of CAR transgene levels
Ramy czasowe: Through study completion, an average of 2 years
Determination of transgene level
Through study completion, an average of 2 years
Cellular kinetics - Tmax
Ramy czasowe: Through study completion, an average of 2 years
Time to reach maximum AZD4045 level
Through study completion, an average of 2 years
Cellular kinetics - Cmax
Ramy czasowe: Through study completion, an average of 2 years
Maximum AZD4045 level
Through study completion, an average of 2 years
Cellular kinetics - AUC0-28d
Ramy czasowe: 0 - 28 days
Area under the concentration time-curve of AZD4045 level
0 - 28 days
Cellular kinetics - Tlast
Ramy czasowe: Through study completion, an average of 2 years
Time to last quantifiable concentration of AZD4045 level
Through study completion, an average of 2 years
Cellular kinetics - Clast
Ramy czasowe: Through study completion, an average of 2 years
Observed concentration of AZD4045 at last quantifiable concentration
Through study completion, an average of 2 years
Cellular kinetics - AUClast
Ramy czasowe: Through study completion, an average of 2 years
Area under the concentration time-curve of AZD4045 level
Through study completion, an average of 2 years

Współpracownicy i badacze

Tutaj znajdziesz osoby i organizacje zaangażowane w to badanie.

Sponsor

Daty zapisu na studia

Daty te śledzą postęp w przesyłaniu rekordów badań i podsumowań wyników do ClinicalTrials.gov. Zapisy badań i zgłoszone wyniki są przeglądane przez National Library of Medicine (NLM), aby upewnić się, że spełniają określone standardy kontroli jakości, zanim zostaną opublikowane na publicznej stronie internetowej.

Główne daty studiów

Rozpoczęcie studiów (Rzeczywisty)

27 lipca 2026

Zakończenie podstawowe (Szacowany)

6 marca 2031

Ukończenie studiów (Szacowany)

6 marca 2031

Daty rejestracji na studia

Pierwszy przesłany

26 czerwca 2026

Pierwszy przesłany, który spełnia kryteria kontroli jakości

26 czerwca 2026

Pierwszy wysłany (Rzeczywisty)

2 lipca 2026

Aktualizacje rekordów badań

Ostatnia wysłana aktualizacja (Rzeczywisty)

27 sierpnia 2026

Ostatnia przesłana aktualizacja, która spełniała kryteria kontroli jakości

25 sierpnia 2026

Ostatnia weryfikacja

1 sierpnia 2026

Więcej informacji

Terminy związane z tym badaniem

Plan dla danych uczestnika indywidualnego (IPD)

Planujesz udostępniać dane poszczególnych uczestników (IPD)?

TAK

Opis planu IPD

Qualified researchers can request access to anonymized individual patient-level data from AstraZeneca group of companies sponsored clinical trials via the request portal Vivli.org. All requests will be evaluated as per the AZ disclosure commitment:

https://astrazenecagrouptrials.pharmacm.com/ST/Submission/Disclosure.

Yes, indicates that AZ are accepting requests for IPD, but this does not mean all requests will be shared.

Ramy czasowe udostępniania IPD

AstraZeneca will meet or exceed data availability as per the commitments made to the EFPIA PhRMA Data Sharing Principles. For details of our timelines, please rerefer to our disclosure commitment at https://astrazenecagrouptrials.pharmacm.com/ST/Submission/Disclosure.

Kryteria dostępu do udostępniania IPD

When a request has been approved AstraZeneca will provide access to the anonymized individual patient-level data via secure research environment Vivli.org.

Signed Data Usage Agreement (non-negotiable contract for data accessors) must be in place before accessing requested information.

Informacje o lekach i urządzeniach, dokumenty badawcze

Bada produkt leczniczy regulowany przez amerykańską FDA

Tak

Bada produkt urządzenia regulowany przez amerykańską FDA

Nie

Te informacje zostały pobrane bezpośrednio ze strony internetowej clinicaltrials.gov bez żadnych zmian. Jeśli chcesz zmienić, usunąć lub zaktualizować dane swojego badania, skontaktuj się z register@clinicaltrials.gov. Gdy tylko zmiana zostanie wprowadzona na stronie clinicaltrials.gov, zostanie ona automatycznie zaktualizowana również na naszej stronie internetowej .

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