Multiple Myeloma study: Elranatamab
Official title Elranatamab in Relapsed/Refractory Multiple Myeloma
ClinicalTrials.gov ID: NCT06711705
What this study is testing
What is Elranatamab?
Elranatamab is an investigational medicine, given as an injection under the skin, being studied as a potential treatment for multiple myeloma.
Also referred to as Elrexfio.
Plain-language explanation of the investigational treatment. It is being studied and is not an approved or proven therapy. The study team can confirm the details.
- What it's testing
- The study aims to find out how effective elranatamab is for people with relapsed or refractory multiple myeloma.
- Who it's for
- Adults with multiple myeloma that has come back or not responded after 1 to 3 previous treatment combinations.
- What's involved
- Participants will receive the drug elranatamab and will have regular study visits and medical tests to monitor safety and response.
- Phase 2: a mid-size study of how well it works
A plain-language read of the study's public ClinicalTrials.gov listing. The study team confirms the details.
Who can take part
Ages 18 and older
You may be able to join if
- Provision of signed and dated informed consent form
- Stated willingness to comply with all study procedures and availability for the duration of the study
- Prior diagnosis of relapsed/refractory MM and have received 1 to 3 prior lines of therapy as defined by the IMWG criteria (Rajkumar et al., 2014)...
- Refractory is defined as having disease progression while on therapy or within 60 days of last dose in any line, regardless of response.
- If participant has not received BCMA-directed CAR T-cell therapy, must be ineligible for CAR T-cell therapy or deferred such treatment by participant
You likely can't join if
- people with smoldering multiple myeloma, IgM multiple myeloma, Waldenstrom's macroglobulinemia, amyloidosis, POEMS syndrome, and primary and...
- Extramedullary relapse who does not meet criteria for measurable disease as above
- Active malignancy other than Multiple Myeloma requiring treatment in the past 3 years, with the exception of successfully treated non-metastatic...
- Known CNS involvement by multiple myeloma
- Active, uncontrolled autoimmune disorders
- Active uncontrolled infection. Active infections must be resolved and/or controlled at least 14 days prior to enrollment.
See the full eligibility criteria
Who can join
- Provision of signed and dated informed consent form
- Stated willingness to comply with all study procedures and availability for the duration of the study
- Prior diagnosis of relapsed/refractory MM and have received 1 to 3 prior lines of therapy as defined by the IMWG criteria (Rajkumar et al., 2014) including anti-CD38 monoclonal antibody, proteosome inhibitor (PI), and...
- Refractory is defined as having disease progression while on therapy or within 60 days of last dose in any line, regardless of response.
- If participant has not received BCMA-directed CAR T-cell therapy, must be ineligible for CAR T-cell therapy or deferred such treatment by participant
- Aged greater or equal to 18 years
- Serum M-protein level ≥ 0.5 g/dL by serum protein electrophoresis (SPEP), or
- Urine M-protein ≥ 200mg/24 hours by urine protein electrophoresis (UPEP), or
- Involved serum free light chain ≥ 10 mg/dL (≥100mg/L) AND an abnormal serum free light chain ratio in patients without measurable disease in the serum or urine
- Eastern Cooperative Oncology Group (ECOG) performance status of 0, 1, or 2
- Adequate hematological function defined as
- Absolute neutrophil count (ANC) ≥1,000/mm3 (G-CSF not permitted for at least 1 week prior to the first dose of elranatamab)
- Hemoglobin ≥8.0 g/dL (transfusion support is permitted if completed at least 1 week prior to planned start of dosing)
- Platelet count ≥75,000/mm3 or ≥50,000/mm3 if \>50% involvement with plasma cells in the screening bone marrow (transfusion support is permitted if completed at least 1 week prior to planned start of dosing)
- Adequate renal function with estimated creatinine clearance (CrCl) ≥30 mL/min as calculated using Cockcroft-Gault equation.
- Adequate liver function defined as
- Aspartate and alanine aminotransferase (AST and ALT) ≤2.5 x upper limit of normal (ULN); ≤5.0 x ULN if there is liver involvement by the tumor.
- Alkaline phosphatase ≤2.5 x ULN (≤5 x ULN in case of bone metastasis).
- Total bilirubin ≤2.0 mg/dL, except in patients with Gilbert Syndrome who must have a total bilirubin less than 3.0 mg/dL.
- Lives within 30minutes from the site of medication administration
- Reliable caregiver present, who is able to watch participant continuously for at least until 48 hours after administration of first full treatment dose
- No history of grade 3-4 CRS or grade 3-4 ICANS from other immune effector cell or bispecific antibody therapies
- Resolved acute effects of any prior therapy to baseline severity or CTCAE Grade ≤1
- Serum pregnancy test (for females of childbearing potential) negative at screening. a. Female patients of non-childbearing potential must meet at least 1 of the following criteria: i.
- Agreement to adhere to Lifestyle Considerations (see section 5.3 and Appendix 2) throughout study duration
What rules you out
- people with smoldering multiple myeloma, IgM multiple myeloma, Waldenstrom's macroglobulinemia, amyloidosis, POEMS syndrome, and primary and secondary plasma cell leukemia, defined as circulating plasma cells ≥ 5%
- Extramedullary relapse who does not meet criteria for measurable disease as above
- Active malignancy other than Multiple Myeloma requiring treatment in the past 3 years, with the exception of successfully treated non-metastatic squamous or basal skin carcinoma
- Known CNS involvement by multiple myeloma
- Active, uncontrolled autoimmune disorders
- Active uncontrolled infection. Active infections must be resolved and/or controlled at least 14 days prior to enrollment.
- Radiation therapy within 2 weeks prior to study entry (bone lesions requiring radiation may be treated with limited [ie, ≤25% of bone marrow in field] radiation therapy during this period).
- Last systemic treatment within 2 weeks or 5 half lives, whichever is shorter. people can receive a maximum of 160mg of dexamethasone or equivalent during screening, but at least 7 days prior to start of therapy.
- Last radiation treatment to multiple sites within 2 weeks and single site within 1 week
- History of autologous stem cell transplant within 100 days prior to study enrollment.
- History of allogeneic transplant within 1 year prior to study enrollment or active graft versus host disease.
- On immunosuppressive therapy for concurrent comorbid conditions
- Other major uncontrolled medical comorbidities that may put patients at risk of serious adverse event with treatment with study medication.
- Clinically significant, uncontrolled cardiac disease
- Grade ≥2 peripheral sensory or motor neuropathy
- History of Guillan-Barre syndrome
- Other surgical (including major surgery within 14 days prior to enrollment) or psychiatric conditions including recent (within the past year) or active suicidal ideation/behavior or laboratory abnormality that may...
- Previous administration with an investigational drug within 30 days (or as determined by the local requirement) or 5 half-lives preceding the first dose of study intervention used in this study (whichever is longer).
- Pregnancy or lactation
- Known or suspected hypersensitivity to the study intervention or any of its excipients.
The study team makes the final eligibility decision.
Where it is enrolling
- La Jolla, California, United States
Questions & answers
Do participants get paid in this trial?
This listing doesn't specify compensation. Many trials still reimburse travel or offer a stipend, so it's worth asking the study team when you connect.
Is it free to join, and do I need insurance?
Searching and applying through BridgeMD is free. In clinical trials the study-related treatment and visits are generally provided at no cost to you. You usually don't need insurance to take part, but confirm specifics with the study team.
How long does this study last?
The listing doesn't state an exact length. The study team walks you through the schedule and number of visits before you decide to enroll.
Who can join this trial?
This study is enrolling all sexes, 18 years and older. The study team makes the final eligibility decision.
Where is this trial taking place?
This study is enrolling now at La Jolla, California, United States. Enter your location above to see the nearest enrolling site and check your eligibility.
Explore other conditions
BridgeMD is an information and trial-matching tool that is independent of the study sponsor. Details come from ClinicalTrials.gov. The study team decides eligibility, and your own doctor gives medical advice.