Alnuctamab

Clinical trials are investigating Alnuctamab in people with relapsed and/or refractory multiple myeloma. These studies are looking at safety, tolerability, and how well the treatment works, including comparisons with standard care. The target groups are adults whose disease has come back or no longer responds to treatment.

Table of contents

Clinical trials overview

These studies investigated Alnuctamab in people with relapsed and/or refractory multiple myeloma, which means the cancer came back or did not respond well to treatment.[1][2]

The trial program included one Phase 2 study with an early Phase 1b part and one Phase 3 study.[1][2]

Phase 2 study with mezigdomide

The Phase 2 trial tested Alnuctamab in combination with mezigdomide in participants with relapsed and/or refractory multiple myeloma.[1]

The study title also describes a Phase 1b part, which was used to find the recommended Phase 2 dose and dosing schedule for mezigdomide when given with Alnuctamab.[1]

In the Phase 2a part, the trial also compared the combination with Alnuctamab alone to look for early signs of benefit.[1]

Phase 3 study versus standard care

The Phase 3 trial compared Alnuctamab with standard of care regimens, meaning the usual treatments used in practice for this disease.[2]

This study was designed to see whether Alnuctamab could help people live longer without their cancer getting worse than the standard treatment options.[2]

The trial was completed and included 466 participants.[2]

What the trials measured

The Phase 2 study looked at safety and tolerability by tracking the type, frequency, seriousness, and severity of all adverse events.[1]

It also measured the overall response rate in the Phase 2a part, which means how many participants had their cancer shrink or improve.[1]

The Phase 3 study used progression-free survival as its main outcome, which is the time from treatment start until the cancer gets worse or the person dies from any cause.[2]

Who the trials were for

The target population in both trials was participants with relapsed and/or refractory multiple myeloma.[1][2]

This means the studies focused on adults whose myeloma had returned after treatment or was no longer responding well to treatment.[1][2]

Study status and size

One study was withdrawn and had an enrollment of 67 participants.[1]

The Phase 3 study was completed and enrolled 466 participants.[2]

Trial ID Phase Condition studied Status Enrollment
2023-504367-16-00 Phase 2 Relapsed and/or refractory multiple myeloma Withdrawn 67
2023-509472-42-00 Phase 3 Relapsed and/or refractory multiple myeloma Completed 466

Ongoing Clinical Trials on Alnuctamab

  • Study on Alnuctamab and Mezigdomide for Patients with Relapsed or Refractory Multiple Myeloma

    Not yet recruiting

    2 1 1 1
    Denmark
  • Study on Alnuctamab and Drug Combination for Patients with Relapsed or Refractory Multiple Myeloma

    Not recruiting

    3 1 1 1
    Austria Belgium Czechia France Germany Greece +8

Glossary

  • Relapsed multiple myeloma: Myeloma that has returned after treatment.
  • Refractory multiple myeloma: Myeloma that does not respond well to treatment.
  • Multiple myeloma: A cancer of plasma cells, which are a type of white blood cell.
  • Phase 1b: An early part of a study that helps find the best dose and schedule for a treatment combination.
  • Phase 2: A study stage that looks more closely at whether a treatment may work and how safe it is.
  • Phase 3: A larger study that compares a treatment with standard care to see how well it works and how safe it is.
  • Recommended Phase 2 dose: The dose chosen for later study because it appears suitable for testing.
  • Safety: How often treatment causes problems or unwanted effects.
  • Tolerability: How well people can handle a treatment.
  • Overall response rate: The number of people whose cancer gets smaller or improves after treatment.
  • Progression-free survival: The length of time before the cancer gets worse.

References

  1. https://clinicaltrials.gov/study/2023-504367-16-00
  2. https://clinicaltrials.gov/study/2023-509472-42-00