Experimental drug duo takes on tough lymphoma

NCT ID NCT06660563

First seen Jun 27, 2026 · Last updated Jun 27, 2026

Summary

This early-phase trial tests two experimental drugs, JNJ-80948543 and JNJ-75348780, given together to people with relapsed or refractory B-cell non-Hodgkin lymphoma. The study involves 19 participants and aims to find the safest dose and check for side effects. It is not yet known if the combination will shrink tumors or improve outcomes.

What this could mean

Our plain-language read of the trial. This is informational only — not medical advice or a prediction.

Active substance

JNJ-80948543 and JNJ-75348780 (two experimental drugs that help the immune system attack cancer cells)

What this could lead to

If successful, this could point toward a new combination treatment option for people with hard-to-treat B-cell non-Hodgkin lymphoma.

What could go wrong

This is a very early Phase 1 trial with only 19 participants, so it is primarily testing safety and dosing. The drugs may cause serious side effects or not work well enough to move forward.

Disclaimer Read more

This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.

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Conditions

The condition(s) this trial relates to.

diffuse large B-cell lymphoma high grade B-cell lymphoma lymphoma, non-Hodgkin, familial non-Hodgkin lymphoma

As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

Contacts and locations

Locations

  • China Medical University Hospital

    Taichung, 40447, Taiwan

  • Concord Hospital

    Concord, 2139, Australia

  • Hosp Univ Vall D Hebron

    Barcelona, 08035, Spain

  • Hosp. Clinic de Barcelona

    Barcelona, 08036, Spain

  • Hosp. Gral. Univ. Gregorio Maranon

    Madrid, 28007, Spain

  • Hosp. Univ. 12 de Octubre

    Madrid, 28041, Spain

  • Inst. Cat. Doncologia-H Duran I Reynals

    L'Hospitalet de Llobregat, 08908, Spain

  • Macquarie University Hospital

    North Ryde, 2109, Australia

  • National Taiwan University Hospital

    Taipei, 100, Taiwan

  • St Vincents Hospital Melbourne

    Fitzroy, 3065, Australia

  • University Hospitals Of Leicester Nhs Trust

    Leicester, Le1 5ww, United Kingdom