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NHLPhase 1/2NCT06119685

IDP-023 as a Single Agent and in Combination With Antibody Therapies in Patients With Advanced Hematologic Cancers

A Phase 1/2 study testing IDP-023, Rituximab and Daratumumab in people with NHL and Multiple Myeloma, run by Indapta Therapeutics, INC. at 12 sites in United States.

Recruiting

Looking for participants now. Contact the study team or a site below to ask about taking part.

Sites and contacts
Official record
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Trial summary

This is an open label, Phase 1/2, first-in-human, multiple ascending dose, and dose-expansion study of IDP-023 administered as a single agent and in combination with or without interleukin-2 (IL-2), and with or without isatuximab, daratumumab or rituximab to evaluate the safety, tolerability and preliminary antitumor… Read more about this study

Who is it for?
Ages 18 years and older
Conditions the study is for
NHL, Multiple Myeloma, Blood Cancer
What is being tested?
IDP-023, Rituximab and Daratumumab
Could I receive a placebo?
No, everyone receives an active treatment
How many people
128 participants
Where
12 sitesUnited States
Study dates
25 Oct 2023to 31 Dec 2029
Phase
Phase 1/2
Are there results?
Not yet: the study is under way

Key requirements

Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.

  • Ages 18 years and older
  • All sexes
  • No healthy volunteers
  • Adult, Older adult

Who may be able to join

  • For MM patients: Documented diagnosis of MM requiring systemic therapy and relapsed and/or refractory (R/R) disease after ≥ 3 prior lines of therapy.
  • For NHL patients: R/R disease and failed ≥ 2 lines of systemic chemotherapy.
  • Eastern Cooperative Oncology Group (ECOG) performance status of 0 or 1.
  • Life expectancy of greater than 12 weeks per the Investigator.

Who cannot join

  • Impaired cardiac function or history of clinical significant cardiac disease.
  • Human immunodeficiency virus (HIV) infection, active hepatitis B infection, or hepatitis C infection.
  • Active SARS-CoV-2 infection.
  • Has untreated central nervous system, epidural tumor metastasis, or brain metastasis.

Trial locations and contacts

12 sites in 1 country. Contact the study team or a site near you to ask about taking part.

Indapta Therapeutics, Inc. contact

TRIALS@INDAPTA.COM

12 sites in 1 country

United States12 sites, 9 recruiting
  • Emory University Hospital

    Atlanta, Georgia, 30322

    Recruiting
  • University Hospitals Cleveland

    Cleveland, Ohio, 44106

    UH Seidman Cancer Center Cancer Information Service Line, 844-885-9659

    Recruiting
  • NEXT Oncology Virginia

    Fairfax, Virginia, 22031

    Blake Patterson, 703-783-4505, bpatterson@nextoncology.com

    Recruiting
  • University of Texas MD Anderson Cancer Center

    Houston, Texas, 77030

    Christy Allen, 281-455-0250, callen6@mdanderson.org

    Recruiting
  • Florida Cancer Specialists and Research Institute - Lake Mary Cancer Center

    Lake Mary, Florida, 32746

    Withdrawn
  • Valkyrie Clinical Trials

    Los Angeles, California, 90670

    Myo Zaw, 626-632-1963, myo.zaw@vctcare.com

    Recruiting
  • University of Minnesota

    Minneapolis, Minnesota, 55455

    Kayla Wagenmann, MN, RN, PHN, 612-624-2342, wage0074@umn.edu

    Recruiting
  • SCRI Oncology Partners

    Nashville, Tennessee, 37203

    Briana Smith, 615-329-7449, briana.smith@scri.com

    Recruiting
  • NYP/Weill Cornell Medical Center

    New York, New York, 10065

    Withdrawn
  • Providence Cancer Institute Franz Clinic

    Portland, Oregon, 97213

    Withdrawn
  • Rhode Island Hospital

    Providence, Rhode Island, 02903

    Stephen Donnelly, 401-444-4822, SDonnelly1@Lifespan.org

    Recruiting
  • Atrium Health Wake Forest Baptist

    Winston-Salem, North Carolina, 27157

    Catalina Gonzalez-Pinzon, 336-716-2957, cagonzal@wakehealth.edu

    Recruiting

Other trials in United States

About this study

Official title: Phase 1/2 Study of IDP-023 as a Single Agent and in Combination With Antibody Therapies in Patients With Advanced Hematologic Cancers

This is an open label, Phase 1/2, first-in-human, multiple ascending dose, and dose-expansion study of IDP-023 administered as a single agent and in combination with or without interleukin-2 (IL-2), and with or without isatuximab, daratumumab or rituximab to evaluate the safety, tolerability and preliminary antitumor activity in patients with advanced hematologic cancers.

Read the detailed description

IDP-023 is an off-the-shelf, allogeneic cell product made of "natural killer" cells, also called NK cells. White blood cells are part of the immune system and NK cells are a type of white blood cell that are known to kill cancer cells.

This is an open label, Phase 1/2, first-in-human, multiple ascending dose, and dose-expansion study of IDP-023 administered as a single agent and in combination with or without interleukin-2 (IL-2), and with or without isatuximab, daratumumab or rituximab to evaluate the safety, tolerability, and preliminary antitumor activity in patients with relapsed and/or refractory advanced multiple myeloma (MM) or non-Hodgkin's lymphoma (NHL), respectively.

The study is divided into a phase 1 dose escalation phase and a phase 2 expansion phase.

Phase 1 (Escalation Phase): The primary objectives of Phase 1 are to define the safety of different IDP-023 containing regimens and to define the recommended regimen and Phase 2 doses (RP2D) of IDP-023.

Phase 2 (Expansion Phase): The objective of the Phase 2 expansion cohort is to evaluate the safety and efficacy of IDP-023 in advanced MM in combination with isatuximab or daratumumab and advanced NHL in combination with rituximab.

Being tested
IDP-023, Rituximab, Daratumumab, Interleukin-2, Cyclophosphamide
Keywords
Advanced Hematologic Cancers
Medical subject headings
Multiple Myeloma, Hematologic Neoplasms, Lymphoma, Non-Hodgkin

What participants receive

What participants receive. In a randomised study each person is assigned to one group by chance.

  • IDP-023Drug

    NK cell therapy

  • RituximabDrug

    Also called Rituxan

    Anti-CD20 antibody therapy

  • DaratumumabDrug

    Also called Darzalex

    Anti-CD38 antibody therapy

  • Interleukin-2Drug

    Also called Proleukin

    Immune cytokine

  • CyclophosphamideDrug

    Lymphodepleting chemotherapy

  • FludarabineDrug

    Lymphodepleting chemotherapy

  • MesnaDrug

    Chemoprotectant

  • IsatuximabDrug

    Also called Sarclisa

    Anti-CD38 antibody therapy

Study groups in NCT06119685
Study groupRoleWhat they receive
Phase 1: Single Agent IDP-023 - Single DoseExperimentalNHL or MM patient treated with a single dose of IDP-023 monotherapy
Receives: Drug: IDP-023; Drug: Cyclophosphamide; Drug: Fludarabine; Drug: Mesna
Phase 1: Single Agent IDP-023 - Multiple DosesExperimentalNHL and MM patients treated with multiple doses of IDP-023 monotherapy
Receives: Drug: IDP-023; Drug: Cyclophosphamide; Drug: Fludarabine; Drug: Mesna
Phase 1: Single Agent IDP-023 - Multiple Doses with IL-2ExperimentalNHL and MM patients treated with multiple doses of IDP-023 monotherapy
Receives: Drug: IDP-023; Drug: Interleukin-2; Drug: Cyclophosphamide; Drug: Fludarabine; Drug: Mesna
Phase 2: Combination IDP-023 plus rituximabExperimentalNHL patients treated with multiple doses of IDP-023 in combination with rituximab
Receives: Drug: IDP-023; Drug: Rituximab; Drug: Interleukin-2; Drug: Cyclophosphamide; Drug: Fludarabine; Drug: Mesna
Phase 2: Combination IDP-023 plus daratumumabExperimentalMM patients treated with multiple doses of IDP-023 in combination with daratumumab
Receives: Drug: IDP-023; Drug: Daratumumab; Drug: Interleukin-2; Drug: Cyclophosphamide; Drug: Fludarabine; Drug: Mesna
Phase 2: Combination IDP-023 plus isatuximabExperimentalMM patients treated with multiple doses of IDP-023 in combination with isatuximab
Receives: Drug: IDP-023; Drug: Interleukin-2; Drug: Cyclophosphamide; Drug: Fludarabine; Drug: Mesna; Drug: Isatuximab

What is being measured

The primary outcome is the main question the study is designed to answer.

  1. Incidence of adverse events (AEs) and serious adverse events (SAEs) - (Phase 1)

    Escalation Period

    Measured: 1 year

  2. Incidence of dose-limiting toxicities (DLTs) of IDP-023 Monotherapy - (Phase 1)

    Escalation Period

    Measured: up to 21 days

  3. Nature of dose-limiting toxicities (DLTs) of IDP-023 Monotherapy - (Phase 1)

    Escalation Period

    Measured: up to 21 days

  4. Incidence of dose-limiting toxicities (DLTs) of IDP-023 in combination with Isatuximab, Daratumumab or Rituximab - (Phase 1)

    Escalation Period

    Measured: up to 35 days

  5. Nature of dose-limiting toxicities (DLTs) of IDP-023 in combination with Isatuximab, Daratumumab or Rituximab - (Phase 1)

    Escalation Period

    Measured: up to 35 days

  6. Maximum tolerable dose (MTD) or a tolerated dose below MTD - (Phase 1)

    Escalation Period

    Measured: 1 year

  7. For MM: Anti-tumor activity by objective response rate (ORR), complete response (CR), stringent complete response (sCR), very good partial response (VGPR), and partial response (PR) - (Phase 2)

    Expansion period

    Measured: 2 years

  8. For NHL: Anti-tumor activity by objective response rate (ORR) - (Phase 2)

    Expansion period

    Measured: 2 years

Secondary outcomes (5)
  1. PK (Cmax) of IDP-023 - (Phase 1/2)

    Escalation and expansion periods

    Measured: 2 years

  2. PK (AUC) of IDP-023 - (Phase 1/2)

    Escalation and expansion periods

    Measured: 2 years

  3. For MM: Anti-tumor activity by objective response rate (ORR), complete response (CR), stringent complete response (sCR), very good partial response (VGPR), and partial response (PR) - (Phase 1)

    Escalation period

    Measured: 1 year

  4. For NHL: Anti-tumor activity by objective response rate (ORR) - (Phase 1)

    Escalation period

    Measured: 1 year

  5. Incidence of adverse events (AEs) and serious adverse events (SAEs) - (Phase 2)

    Expansion period

    Measured: 2 years

Timeline

From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.

  1. First posted7 Nov 2023
  2. Study start25 Oct 2023
  3. Primary completion30 Dec 2025 (estimated)
  4. Study completion31 Dec 2029 (estimated)

Resources

More details

For doctors and researchers: how the study is designed, who runs it, and its registry IDs.

Study design
Study type
Interventional
Phase
Phase 1/2
Primary purpose
Treatment
Allocation
Non-randomised
Intervention model
Parallel groups
Model description
Multiple ascending dose, and dose-expansion study of IDP-023 administered as a single agent and in combination with or without interleukin-2 (IL-2), and with or without isatuximab, daratumumab or rituximab.
Masking
None (open label)
Enrolment
128 participants (estimated)
IDs, dates and publications
ClinicalTrials.gov ID
NCT06119685
Sponsor's protocol ID
Indapta-Trial-1
Status last verified
Aug 2024
First submitted
22 Oct 2023
Last updated
3 Jun 2025
Results posted
No
Data monitoring committee
Yes
FDA-regulated drug
Yes
FDA-regulated device
No
Individual data sharing
No

Questions about this trial

What is this clinical trial studying?

A Phase 1/2 study testing IDP-023, Rituximab and Daratumumab in people with NHL and Multiple Myeloma, run by Indapta Therapeutics, INC. at 12 sites in United States.

The full registered description is in the About this study section and the official record.

Who may be eligible to take part?

The sponsor lists 4 inclusion and 4 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.

Is this clinical trial currently recruiting?

The record says: looking for participants now, as of the sponsor's last update on 3 Jun 2025. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 12 sites in United States. Whether a site is taking part right now should be confirmed with that site. See every site.

What are the possible benefits and risks?

They depend on the study and the treatment, and no study can promise a benefit. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.

What does this combined phase mean?

Phase 1 studies test a treatment in a small group of people for the first time or in a new way, mainly to check safety and find the right dose.

Phase 2 studies give the treatment to a larger group to see whether it has the intended effect and to keep checking safety.

Not every study follows the same path, and some studies (observational studies, device studies) have no phase.

Are results available for this study?

This study is still under way. Results are not available in the source record yet.

How can a doctor refer a patient or contact the research team?

Contact Indapta Therapeutics, Inc. (TRIALS@INDAPTA.COM), or a site near the patient. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

Incidence of adverse events (AEs) and serious adverse events (SAEs) - (Phase 1) (time frame: 1 year). The study lists 8 primary outcomes in all. It is what the study was designed to measure, not a finding.

Where can I read the original study information?
Does a listing mean the treatment is approved or proven to work?

No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.

How often is this information updated?

AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 3 Jun 2025.

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