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Lymphoma, Non-HodgkinPhase 1NCT06139406

A Study of JNJ-87801493 in Combination With T-Cell Engagers in Participants With B-cell Non-Hodgkin Lymphoid (NHLs) Cancer

A Phase 1 study testing JNJ-87801493, JNJ-80948543 and JNJ-75348780 in people with Lymphoma, Non-Hodgkin, run by Janssen Research & Development, LLC at 12 sites in 4 countries.

Active, not recruiting

Under way, not looking for participants. Everyone needed has enrolled. The study is still running.

Official record
Search all trials

Trial summary

The purpose of this study is to characterize safety and to determine the recommended phase 2 regimen (RP2R) for JNJ-87801493 in combination with T-cell engagers (TCEs) [Part A: Dose Escalation] and to further assess the safety of JNJ-87801493 at the RP2R in combination with TCEs [Part B: Dose Expansion]. Read more about this study

Who is it for?
Ages 18 years and older
Conditions the study is for
Lymphoma, Non-Hodgkin
What is being tested?
JNJ-87801493, JNJ-80948543 and JNJ-75348780
Type of treatment
Injection or infusion
Could I receive a placebo?
No, everyone receives an active treatment
How many people
70 participants
Where
12 sitesin 4 countries
Study dates
6 Dec 2023to 30 Sep 2026
Phase
Phase 1
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

  • Histologic documentation of B-cell NHL. All participants in part 1 must have relapsed or refractory disease with no other approved therapies available that would be more appropriate in the investigator's judgment. In Part 2, participants with diffuse large B-cell lymphoma (DLBCL) or other high-grade B cell lymphoma and participants with transformed lymphoma from low-grade B cell malignancies who relapsed or failed to respond to only one prior systemic treatment regimen can be included
  • Part 1 participants must have evaluable or measurable disease and Part 2 participants must have measurable disease; all as defined by the Lugano criteria for non-Hodgkin lymphoid malignancies (NHL) and the international workshop on Waldenstrom's Macroglobulinemia (IWWM-6) for WM
  • Have an Eastern Cooperative Oncology Group (ECOG) performance status of 0 to 2
  • Hematologic laboratory parameters must meet the required criterias and the values must be without a transfusion or growth factors for at least 7 days prior to the first dose of study drug
  • Participants of childbearing potential must have a negative highly sensitive serum pregnancy test (beta (β)-human chorionic gonadotropin) at screening and within 72 hours of the first dose of study treatment and must agree to further serum or urine pregnancy tests during the study.

Who cannot join

  • Known active central nervous system involvement (CNS) or leptomeningeal involvement. CNS involvement may be allowed in specific cohorts as determined by the Study Evaluation Team (SET)
  • Prior solid-organ transplantation
  • Prior treatment with JNJ-80948543 and/or JNJ-75348780. In addition, history of known allergies, hypersensitivity, or intolerance to either JNJ-80948543, JNJ-75348780, or JNJ-87801493 or its excipients
  • Chemotherapy, targeted therapy, or immunotherapy within 2 weeks before the first dose of study treatment. For investigational agents where the half-life is known, there should be a treatment-free window of at least 2 weeks or 5 half-lives. For checkpoint blockade therapy (example, anti-programmed cell death protein-1 [anti-PD-1]), a washout period of up to 6 weeks may be considered
  • Malignancy diagnosis other than the disease under study within 1 year prior to screening. Exceptions are squamous and basal cell carcinoma of the skin, carcinoma in situ of the cervix and any malignancy that is considered cured or has minimal risk of recurrence within 1 year of first dose of the study drugs in the opinion of both the investigator and sponsor's medical monitor
  • Autoimmune or inflammatory disease requiring systemic corticosteroids or other immunosuppressive agents within 1 year prior to first dose of study treatment
  • Evidence of active viral, bacterial, or uncontrolled systemic fungal infection requiring systemic treatment within 7 days before the first dose of study treatment
  • Abnormal cardiac function

Trial locations and contacts

12 sites in 4 countries.

12 sites in 4 countries

Australia4 sites
  • Austin Hospital

    Heidelberg, 3084

  • The Alfred Hospital

    Melbourne, 3004

  • Linear Clinical Research Ltd

    Nedlands, 6009

  • Scientia Clinical Research

    Randwick, 2031

Other trials in Australia

Spain4 sites
  • Hosp Univ Vall D Hebron

    Barcelona, 08035

  • Hosp Univ Fund Jimenez Diaz

    Madrid, 28040

  • Clinica Univ. de Navarra

    Pamplona, 31008

  • Hosp Clinico Univ de Salamanca

    Salamanca, 37007

Other trials in Spain

Denmark2 sites
  • Rigshospitalet

    Copenhagen, DK-2100

  • Odense University Hospital

    Odense, 5000

Other trials in Denmark

Israel2 sites
  • Hadassah Medical Center

    Jerusalem, 9112001

  • Sourasky (Ichilov) Medical Center

    Tel Aviv, 6423906

Other trials in Israel

About this study

Official title: A Phase 1, First-in-human Study of JNJ-87801493 in Combination With CD3 T-Cell Engagers in Participants With Relapsed/Refractory B-cell Non-Hodgkin Lymphoid Malignancies (NHLs)

The purpose of this study is to characterize safety and to determine the recommended phase 2 regimen (RP2R) for JNJ-87801493 in combination with T-cell engagers (TCEs) [Part A: Dose Escalation] and to further assess the safety of JNJ-87801493 at the RP2R in combination with TCEs [Part B: Dose Expansion].

Being tested
JNJ-87801493, JNJ-80948543, JNJ-75348780
Medical subject headings
Lymphoma, Non-Hodgkin

What participants receive

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

  • JNJ-87801493Drug

    JNJ-87801493 will be administered subcutaneously.

  • JNJ-80948543Drug

    JNJ-80948543 will be administered subcutaneously.

  • JNJ-75348780Drug

    JNJ-75348780 will be administered subcutaneously.

Study groups in NCT06139406
Study groupRoleWhat they receive
Part 1: Dose escalationExperimentalParticipants will receive one cycle of TCE monotherapy (step up dosing) with either JNJ-80948543 or JNJ-75348780 followed by initiation of combination therapy with JNJ-87801493 at least one week later.
Receives: Drug: JNJ-87801493; Drug: JNJ-80948543; Drug: JNJ-75348780
Part 2:Dose expansionExperimentalParticipants with specific B-cell NHL histologies will receive recommended phase 2 regimen (RP2R) of JNJ-87801493 with TCE as determined in Part 1.
Receives: Drug: JNJ-87801493; Drug: JNJ-80948543; Drug: JNJ-75348780

What is being measured

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

  1. Part 1: Number of Participants with Dose Limiting Toxicity (DLTs)

    Number of participants with DLTs will be reported. The DLTs are drug-related toxicities and are defined as any of the following: fatal toxicity, high grade non-hematologic toxicity, or hematologic toxicity

    Measured: Up to 2 years 7 months

  2. Part 1 and 2: Percentage of Participants with Adverse Events (AEs) by Severity

    An AE is any untoward medical occurrence in a clinical study participant administered an investigational or non-investigational product and it does not necessarily have a causal relationship with the investigational product. Severity for AEs will be specified as per: NCI-CTCAE grades which are Grade 1 (mild), Grade 2 (moderate), Grade 3 (severe), Grade 4 (potentially life-threatening) and; American Society for Transplantation and Cellular Therapy (ASTCT) guidelines which is Grade 5 (death related to adverse event); Cytokine release syndrome (CRS) and associated neurologic toxicity events (immune effector cell-associated neurotoxicity syndrome events [ICANS]).

    Measured: Up to 2 years 7 months

Secondary outcomes (15)
  1. Serum Concentration for JNJ-87801493, JNJ-80948543 and JNJ-75348780

    Serum Concentration for JNJ-87801493, JNJ-80948543 and JNJ-75348780 will be reported.

    Measured: Up to 2 years 7 months

  2. Area Under the Curve (AUCtau) for JNJ-87801493, JNJ-80948543 and JNJ-75348780

    AUC tau is defined as area under the serum concentration-time curve during a dosing interval (tau).Area under the serum concentration curve (AUCtau) for JNJ-87801493, JNJ-80948543 and JNJ-75348780 will be reported.

    Measured: Up to 2 years 7 months

  3. Maximum Serum Concentration (Cmax) for JNJ-87801493, JNJ-80948543 and JNJ-75348780

    Maximum observed serum concentration (Cmax) for JNJ-87801493, JNJ-80948543 and JNJ-75348780 will be reported.

    Measured: Up to 2 years 7 months

  4. Minimum Serum Concentration (Cmin) for JNJ-87801493, JNJ-80948543 and JNJ-75348780

    Minimum observed serum concentration (Cmin) for JNJ-87801493, JNJ-80948543 and JNJ-75348780 will be reported.

    Measured: Up to 2 years 7 months

  5. Area Under the Curve (AUC[0-t]) for JNJ-87801493, JNJ-80948543 and JNJ-75348780

    Area under the curve from time zero to t (AUC[0-t]) for JNJ-87801493, JNJ-80948543 and JNJ-75348780 will be reported.

    Measured: Up to 2 years 7 months

  6. Half-life (t1/2) for JNJ-87801493, JNJ-80948543 and JNJ-75348780

    Half-life (t1/2) for JNJ-87801493, JNJ-80948543 and JNJ-75348780 will be reported.

    Measured: Up to 2 years 7 months

  7. Time to Reach Cmax (Tmax) for JNJ-87801493, JNJ-80948543 and JNJ-75348780

    Tmax is the time to reach maximum observed serum concentartion for JNJ-87801493, JNJ-80948543 and JNJ-75348780.

    Measured: Up to 2 years 7 months

  8. Apparent Total Body Clearance (CL/F) for JNJ-87801493, JNJ-80948543 and JNJ-75348780

    Apparent total body clearance (CL/F) for JNJ-87801493, JNJ-80948543 and JNJ-75348780 will be reported.

    Measured: Up to 2 years 7 months

  9. Apparent Volume of Distribution (V/F) for JNJ-87801493, JNJ-80948543 and JNJ-75348780

    Apparent volume of distribution (V/F) for JNJ-87801493, JNJ-80948543 and JNJ-75348780 will be reported.

    Measured: Up to 2 years 7 months

  10. Number of Participants with Presence of Anti-JNJ-87801493, Anti-JNJ- 80948543 and Anti-JNJ-75348780 Antibodies

    Number of participants with presence of antibodies binding to JNJ-87801493 or each combination partner (JNJ- 80948543 and JNJ-75348780).

    Measured: Up to 2 years 7 months

  11. Overall Response as Assessed by the Investigator

    Overall response is defined as a best response of partial response (PR) or better.

    Measured: Up to 2 years 7 months

  12. Complete Response (CR) as Assessed by the Investigator

    Complete response (CR) is defined as a best response of CR.

    Measured: Up to 2 years 7 months

  13. Very Good Partial Response (VGPR) or better for Waldenström Macroglobulinemia (WM) Participants as Assessed by the Investigator

    Very good partial response (VGPR) or better is defined as a best response of VGPR or better.

    Measured: Up to 2 years 7 months

  14. Time to Response (TTR) as Assessed by the Investigator

    Time to response (TTR) is defined for participants who achieve a response of PR or better as the time from the first dose of any study drug to the first response of PR or better.

    Measured: Up to 2 years 7 months

  15. Duration of Response (DOR) as Assessed by the Investigator

    Duration of response (DOR) is defined for participants who achieved a response of PR or better as the time from the first efficacy evaluation at which the participant meet all criteria for a response of PR or better to the date of first documented evidence of progressive disease or death.

    Measured: Up to 2 years 7 months

Timeline

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

  1. First posted18 Nov 2023
  2. Study start6 Dec 2023
  3. Primary completion30 Jan 2026
  4. Study completion30 Sep 2026 (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
Primary purpose
Treatment
Allocation
Non-randomised
Intervention model
Sequential
Masking
None (open label)
Enrolment
70 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT06139406
Sponsor's protocol ID
87801493LYM1001
Other IDs
87801493LYM1001, 2023-505165-93-00, 2023
Status last verified
Sep 2026
First submitted
15 Nov 2023
Last updated
25 Sep 2026
Results posted
No
Data monitoring committee
No
FDA-regulated drug
Yes
FDA-regulated device
No
Individual data sharing
Yes: The data sharing policy of Johnson \& Johnson Innovative Medicine is available at innovativemedicine.jnj.com/our-innovation/clinical-trials/transparency. As noted on this site, requests for access to the study data can be submitted through Yale Open Data Access (YODA) Project site at yoda.yale.edu

Publications

  • Kuchnio A, Yang D, Vloemans N, Cornelissen I, Amorim R, Perova T, Lowenstein C, Janssen L, Suls T, Bekkers M, Lasorsa E, Fontan L, Nemani N, Hojnacki T, Han C, Sukumaran S, Medeiros N, Srinivasan S, Wu B, Chen J, Feldkamp MD, Wu S, Habte H, McRee AJ, Daskalakis N, Krayer J, Holland C, Attar R, DeYoung PM, Singh S, Elsayed Y, Philippar U. Characterization of JNJ-80948543 a novel CD79bxCD20xCD3 trispecific antibody for B-cell non-Hodgkin lymphoma. Haematologica. 2026 Feb 26. doi: 10.3324/haematol.2025.288473. Online ahead of print.

    PubMed 41742895

Questions about this trial

What is this clinical trial studying?

A Phase 1 study testing JNJ-87801493, JNJ-80948543 and JNJ-75348780 in people with Lymphoma, Non-Hodgkin, run by Janssen Research & Development, LLC at 12 sites in 4 countries.

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 5 inclusion and 8 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: under way, not looking for participants, as of the sponsor's last update on 25 Sep 2026. 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 Australia, Spain, Denmark, Israel. 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 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.

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?

The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

Part 1: Number of Participants with Dose Limiting Toxicity (DLTs) (time frame: Up to 2 years 7 months). The study lists 2 primary outcomes in all. It is what the study was designed to measure, not a finding.

Where can I read the original study information?

On the ClinicalTrials.gov record for NCT06139406, which also lists 1 linked publication.

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 25 Sep 2026.

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