Medical Information Only. Always consult your healthcare provider before enrolling in any clinical trial.

NCT05565391 · ClinicalTrials.gov registry record

A Study to Learn About the Medicine (Called Elranatamab) in People With Relapsed Refractory Multiple Myeloma

A clinical trial, sponsored by Pfizer.

Completed
Registry status
508
Enrollment target

NCT05565391: Completed study, sponsored by Pfizer.

NCT05565391 is a clinical trial that has completed, run by Pfizer. The registered enrollment target is 508 participants. According to ClinicalTrials.gov, the official US trial registry.

View on ClinicalTrials.gov ↗

View your shortlist →

The verdict

NCT05565391 has completed, sponsored by Pfizer.

COMPLETED
Registry status
508 participants
Enrollment target

Study Summary

This study is to understand how well elranatamab (PF-06863135) may be used for relapsed refractory multiple myeloma (RRMM). Sometimes MM might improve at first, but then gets resistant to the treatment and starts growing again (known as relapsed refractory). This study medicine will be compared with standard-of-care (SOC) therapies used in real-world clinical practice. For people receiving elranatamab, we will use data from the phase 2 clinical trial (MagnetisMM-3). We will also use data from two real-world databases, representing the SOC in clinical practice. This study does not seek any participants for enrollment. We will compare the experiences of people receiving elranatamab to people receiving SOC therapies. This way, it will help us to know how well elranatamab can be used for RRMM treatment.

Primary Outcome

ORR was the percentage of participants with objective response (OR) per IMWG criteria. For the analysis set of participants from Study C1071003 and COTA, OR was partial response (PR) or better (stringent complete response \[sCR\]+complete response \[CR\]+very good partial response \[VGPR\]+PR). For Study C1071003 and Flatiron Health, OR was PR or better (at least VGPR+PR). sCR: CR \& normal serum free light chain (sFLC) ratio \& absence of clonal cells in BMB/BMA by IH, IF, or flow cytometry. CR

Interventions

  • DRUG Elranatamab
  • DRUG Standard of care

Trial Details

FieldValue
Enrollment Target 508 participants
Start Date 2022-10-03
Est. Completion 2022-11-04
Pfizer

1,845 total trials

What the finished NCT05565391 record still lists

NCT05565391 is an observational study that tracks outcomes without assigning an intervention. The registered 508 participants enrollment target is mid-sized for trials with a published cap.

The record links to 0 conditions, and to 2 interventions - of which Elranatamab is the first listed.

NCT05565391 does not publish any study locations in the registry export this page uses.

Frequently Asked Questions

What is clinical trial NCT05565391 about?

NCT05565391 is a clinical study titled "A Study to Learn About the Medicine (Called Elranatamab) in People With Relapsed Refractory Multiple Myeloma". This study is to understand how well elranatamab (PF-06863135) may be used for relapsed refractory multiple myeloma (RRMM). Sometimes MM might improve at first, but then gets resistant to the treatment and starts growing again (known as relapsed refractory). This study medicine will be compared with...

What is the current status of trial NCT05565391?

This trial is currently completed. The enrollment target is 508 participants. The study started on 2022-10-03. Estimated completion is 2022-11-04.

What interventions are being tested in trial NCT05565391?

The interventions under investigation include: Elranatamab (DRUG), Standard of care (DRUG).

Who is sponsoring clinical trial NCT05565391?

This trial is sponsored by Pfizer, which has 1,845 total clinical trials registered on ClinicalTrials.gov.

Nationwide trials with similar profiles

Cross-condition peers matched on enrollment target and registry start date, not the same-condition list above.

Similar enrollment target

  • NCT02115295 · 508 participants · Phase 2

    Cladribine, Idarubicin, Cytarabine, and Venetoclax in Treating Patients With Acute Myeloid Leukemia, High-Risk Myelodysplastic Syndrome, or Blastic Phase Chronic Myeloid Leukemia

  • NCT04692675 · 508 participants · NA

    Multiparametric Magnetic Resonance Imaging of the Prostate to Assess Disease Progression and Genomics in Patients Undergoing Active Surveillance for Prostate Cancer

  • NCT07391657 · 508 participants · Phase 3

    A Study Comparing AZD0120, a Dual-targeted CAR-T Against B-cell Maturation Antigen (BCMA) and CD19, Versus Standard Regimens in Participants With Relapsed Refractory Multiple Myeloma (DURGA-4)

  • NCT07484217 · 508 participants · Phase 3

    Clinical Assessment of Response in the Treatment of Depression With Daytime Sleepiness Using Solriamfetol

Similar registry start date

  • NCT05962346 · started 2026-12 · NA

    Fetal Endoscopic Tracheal Occlusion for Congenital Diaphragmatic Hernia

  • NCT07125183 · started 2026-12 · Phase 2

    Study on Efficacy and Tolerability of Weekly Doxorubicin in Elderly Patients With Advanced or Metastatic Leiomyosarcoma

  • NCT07292298 · started 2026-11 · Phase 2

    Phase 2 Single-Arm Rectal Cancer Brachytherapy for Patients With Low-Lying Residual Adenocarcinoma After Total Neoadjuvant Therapy to Improve Organ Preservation Rates

  • NCT04263285 · started 2026-10 · NA

    Treatment of Depression Post-SCI

Source: ClinicalTrials.gov NCT05565391, the US trial registry maintained by the National Library of Medicine. NCT05565391 (mid enrollment · none site footprint · completed) retrieved and formatted by PlainTrial, see methodology.