PF-06863135 As Single Agent And In Combination With Immunomodulatory Agents In Relapse/Refractory Multiple Myeloma

NCT ID: NCT03269136

Last Updated: 2025-03-18

Study Results

Results available

Outcome measurements, participant flow, baseline characteristics, and adverse events have been published for this study.

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Basic Information

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Recruitment Status

COMPLETED

Clinical Phase

PHASE1

Total Enrollment

101 participants

Study Classification

INTERVENTIONAL

Study Start Date

2017-11-29

Study Completion Date

2024-01-19

Brief Summary

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To assess the safety and tolerability at increasing dose levels of PF-06863135 in patients with relapse/ refractory multiple myeloma in order to determine the maximum tolerated dose and select the recommended Phase 2 dose.

Detailed Description

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Study C1071001 is a Phase 1, open label, multi dose, multi center, dose escalation, safety, pharmacokinetic (PK) and pharmacodynamic study of PF-06863135 in adult patients with advanced multiple myeloma who have relapsed from or are refractory to standard therapy. This is a two part study; Part 1 will assess the safety and tolerability of increasing dose levels of PF-06863135 and Part 2 will evaluate safety and anti-myeloma activity of PF-06863135 at the RP2Ds determined in Part 1.

Conditions

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Multiple Myeloma

Study Design

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Allocation Method

NON_RANDOMIZED

Intervention Model

SEQUENTIAL

Primary Study Purpose

TREATMENT

Blinding Strategy

NONE

Study Groups

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PF-06863135

BCMA-CD3 bispecific antibody

Group Type EXPERIMENTAL

PF-06863135 monotherapy IV or SC

Intervention Type DRUG

PF-06863135 will be administered intravenously or subcutaneously.

PF-06863135 + dexamethasone

BCMA-CD3 bispecific antibody + dexamethasone

Group Type EXPERIMENTAL

PF-06863135 + dexamethasone

Intervention Type DRUG

PF-06863135 will be administered intravenously or subcutaneously and dexamethasone orally.

PF-06863135 + lenalidomide

BCMA-CD3 bispecific antibody + lenalidomide

Group Type EXPERIMENTAL

PF-06863135 + lenalidomide

Intervention Type DRUG

PF-06863135 will be administered intravenously or subcutaneously and lenalidomide orally

PF-06863135 + pomalidomide

BCMA-CD3 bispecific antibody + pomalidomide

Group Type EXPERIMENTAL

PF-06863135 + pomalidomide

Intervention Type DRUG

PF-06863135 will be administered intravenously or subcutaneously and pomalidomide orally

Interventions

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PF-06863135 monotherapy IV or SC

PF-06863135 will be administered intravenously or subcutaneously.

Intervention Type DRUG

PF-06863135 + dexamethasone

PF-06863135 will be administered intravenously or subcutaneously and dexamethasone orally.

Intervention Type DRUG

PF-06863135 + lenalidomide

PF-06863135 will be administered intravenously or subcutaneously and lenalidomide orally

Intervention Type DRUG

PF-06863135 + pomalidomide

PF-06863135 will be administered intravenously or subcutaneously and pomalidomide orally

Intervention Type DRUG

Other Intervention Names

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BCMA-CD3 bispecific antibody BCMA-CD3 bispecific antibody + dexamethasone BCMA-CD3 bispecific antibody + lenalidomide BCMA-CD3 bispecific antibody + pomalidomide

Eligibility Criteria

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Inclusion Criteria

* Relapsed/refractory multiple myeloma
* Progressed or are intolerant of established therapies including proteasome inhibitor, immunomodulatory drug, and anti-CD38 antibody
* Performance Status of 0- 1 ( Performance Score 2 is permitted only if due to underlying myeloma)
* Adequate bone marrow, hematological, kidney and liver function
* Resolved acute effects of any prior therapy to baseline severity
* Not pregnant

Exclusion Criteria

* Recent history of other malignancies
* History of active autoimmune disorders
* Any form of primary immunodeficiency
* Active and clinically significant bacterial, fungal, or viral infection
* Evidence of active mucosal or internal bleeding
* History of severe immune-mediated adverse event with prior immunomodulatory treatment
* Major surgery within 4 weeks of study treatment start
* Radiation therapy within 2 weeks of study treatment start
* History of stem cell transplant (autologous or allogeneic) within 100 days prior to study enrollment
* Donor Lymphocyte Infusion (DLI) within 30 days prior to study entry
* Less than 30 days since last dose of antibody based therapies or less than 5 half-lives since last dose of previous therapy
* Requirement for systemic immune suppressive medication except as permitted in the protocol
* Current requirement for chronic blood product support
Minimum Eligible Age

18 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Pfizer

INDUSTRY

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Principal Investigators

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Pfizer CT.gov Call Center

Role: STUDY_DIRECTOR

Pfizer

Locations

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UCSD Medical Center - Encinitas

Encinitas, California, United States

Site Status

UC San Diego Medical Center - La Jolla (Jacobs Medical Center / Thornton Hospital)

La Jolla, California, United States

Site Status

UC San Diego Moores Cancer Center

La Jolla, California, United States

Site Status

UC San Diego Medical Center - Hillcrest

San Diego, California, United States

Site Status

UCSD Medical Center - Vista

Vista, California, United States

Site Status

Blood and Marrow Transplant Group of Georgia

Atlanta, Georgia, United States

Site Status

Northside Hospital

Atlanta, Georgia, United States

Site Status

UChicago Medicine - River East

Chicago, Illinois, United States

Site Status

The University of Chicago Medical Center, CCD - Investigational Drug Service Pharmacy

Chicago, Illinois, United States

Site Status

University of Chicago Medical Center

Chicago, Illinois, United States

Site Status

UChicago Medicine at Ingalls - Flossmoor

Flossmoor, Illinois, United States

Site Status

UChicago Medicine Ingalls Memorial

Harvey, Illinois, United States

Site Status

University of Chicago Comprehensive Cancer Center at Silver Cross Hospital

New Lenox, Illinois, United States

Site Status

The University of Chicago Medicine Center for Advanced Care Orland Park

Orland Park, Illinois, United States

Site Status

UChicago Medicine at Ingalls - Tinley Park

Tinley Park, Illinois, United States

Site Status

University of Iowa Hospitals and Clinics

Iowa City, Iowa, United States

Site Status

Ochsner Clinic Foundation

New Orleans, Louisiana, United States

Site Status

Massachusetts General Hospital

Boston, Massachusetts, United States

Site Status

Memorial Sloan Kettering Cancer Center at Basking Ridge

Basking Ridge, New Jersey, United States

Site Status

Memorial Sloan Kettering Cancer Center at Monmouth

Middletown, New Jersey, United States

Site Status

Memorial Sloan Kettering Cancer Center at Bergen

Montvale, New Jersey, United States

Site Status

Memorial Sloan Kettering Cancer Center at Commack

Commack, New York, United States

Site Status

Memorial Sloan Kettering Cancer Center at Westchester

Harrison, New York, United States

Site Status

Memorial Sloan Kettering Cancer Center - David H. Koch Center for Cancer Care

New York, New York, United States

Site Status

Memorial Sloan Kettering Cancer Center

New York, New York, United States

Site Status

Memorial Sloan Kettering Cancer Center at Nassau

Uniondale, New York, United States

Site Status

Duke University Health System: Adult Bone Marrow Transplant Clinic

Durham, North Carolina, United States

Site Status

Duke Cancer Center

Durham, North Carolina, United States

Site Status

Duke University Hospital

Durham, North Carolina, United States

Site Status

Henry Joyce Cancer Center

Nashville, Tennessee, United States

Site Status

Baylor University Medical Center

Dallas, Texas, United States

Site Status

Investigational Drug Services, Baylor University Medical Center

Dallas, Texas, United States

Site Status

Unit 57, Special Services Building

Calgary, Alberta, Canada

Site Status

Tom Baker Cancer Centre

Calgary, Alberta, Canada

Site Status

Cross Cancer Institute

Edmonton, Alberta, Canada

Site Status

University Health Network - Princess Margaret Cancer Centre

Toronto, Ontario, Canada

Site Status

MUHC, GLEN site

Montreal, Quebec, Canada

Site Status

Countries

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United States Canada

References

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Lon HK, Hibma J, Jiang S, Sullivan S, Vandendries E, Skoura A, Wang D, Elmeliegy M. Population Exposure-Response Efficacy Analysis of Elranatamab (PF-06863135) in Patients with Multiple Myeloma. Target Oncol. 2025 Sep;20(5):803-819. doi: 10.1007/s11523-025-01168-y. Epub 2025 Aug 18.

Reference Type DERIVED
PMID: 40826257 (View on PubMed)

Elmeliegy M, Viqueira A, Vandendries E, Hickman A, Conte U, Irby D, Hibma J, Lon HK, Piscitelli J, Soltantabar P, Skoura A, Jiang S, Wang D. Dose Optimization of Elranatamab to Mitigate the Risk of Cytokine Release Syndrome in Patients with Multiple Myeloma. Target Oncol. 2025 Mar;20(2):349-359. doi: 10.1007/s11523-025-01134-8. Epub 2025 Feb 25.

Reference Type DERIVED
PMID: 40000533 (View on PubMed)

Bahlis NJ, Costello CL, Raje NS, Levy MY, Dholaria B, Solh M, Tomasson MH, Damore MA, Jiang S, Basu C, Skoura A, Chan EM, Trudel S, Jakubowiak A, Gasparetto C, Chu MP, Dalovisio A, Sebag M, Lesokhin AM. Elranatamab in relapsed or refractory multiple myeloma: the MagnetisMM-1 phase 1 trial. Nat Med. 2023 Oct;29(10):2570-2576. doi: 10.1038/s41591-023-02589-w. Epub 2023 Oct 2.

Reference Type DERIVED
PMID: 37783970 (View on PubMed)

Provided Documents

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Document Type: Study Protocol

View Document

Document Type: Statistical Analysis Plan

View Document

Related Links

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https://pmiform.com/clinical-trial-info-request?StudyID=C1071001

To obtain contact information for a study center near you, click here.

Other Identifiers

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2019-000822-24

Identifier Type: EUDRACT_NUMBER

Identifier Source: secondary_id

C1071001

Identifier Type: -

Identifier Source: org_study_id

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