Study of IgPro20 to Prevent Infection in People With Multiple Myeloma and Hypogammaglobulinemia

NCT ID: NCT06976476

Last Updated: 2025-11-12

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

RECRUITING

Clinical Phase

PHASE2

Total Enrollment

100 participants

Study Classification

INTERVENTIONAL

Study Start Date

2025-05-08

Study Completion Date

2029-05-08

Brief Summary

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The main purpose of this study is to see if IgPro20 can prevent infection in people with multiple myeloma (MM) who have hypogammaglobulinemia from receiving bispecific monoclonal antibodies (BsAbs).

Detailed Description

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Conditions

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Multiple Myeloma Hypogammaglobulinemia Hypogammaglobulinemia, Acquired

Keywords

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Multiple Myeloma Hypogammaglobulinemia IgPro20 Memorial Sloan Kettering Cancer Center 24-137

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

TREATMENT

Blinding Strategy

NONE

Study Groups

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Standard of Care

Participants will only be observed

Group Type NO_INTERVENTION

No interventions assigned to this group

Standard of Care + IGRT prophylaxis with IgPro20

Participants will receive IGRT prophylaxis with IgPro20 in addition to standard of care

Group Type EXPERIMENTAL

IgPro20

Intervention Type DRUG

Will be administered in addition to Standard of Care treatment. IgPro20 is intended for subcutaneous administration using an infusion pump

Interventions

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IgPro20

Will be administered in addition to Standard of Care treatment. IgPro20 is intended for subcutaneous administration using an infusion pump

Intervention Type DRUG

Other Intervention Names

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HIZENTRA

Eligibility Criteria

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Inclusion Criteria

* Diagnosis of RRMM receiving a commercially available bispecific antibody
* Received at least 1 but no more than 4 cycles of BsAb
* Males or females greater than or equal to 18 years old at the time of consent
* ECOG ≤ 3
* Life expectancy \> 12 months

Exclusion Criteria

* HSCT within 3 months before enrollment
* Planned CAR-T therapy in the next 6 months
* \>1 major (deep-seated) infection within the preceding 3 months
* HIV infection, Active HCV, or Active HBV infection
* Pregnancy
* Neutrophils \< 500 x 10\^9 per mL, Platelets \< 30 x 10\^9 per mL
* History of cancer other than MM in the last 3 years requiring active chemotherapy or radiation
* Known reaction/allergy to IgG products
* Intracranial hemorrhage or embolic CVA in the last 6 months
* Hyperproteinemia
* Protein-losing enteropathy
* Creatinine Cl \<30 ml/min
* Documented progression on BsAb
* Known history of Hyperprolinemia
* On current or previous IVIG (in the last 3 months)
Minimum Eligible Age

18 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Memorial Sloan Kettering Cancer Center

OTHER

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Principal Investigators

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Zainab Shahid, MBBS

Role: PRINCIPAL_INVESTIGATOR

Memorial Sloan Kettering Cancer Center

Locations

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Memorial Sloan Kettering Basking Ridge (All Protocol Activities)

Basking Ridge, New Jersey, United States

Site Status RECRUITING

Memorial Sloan Kettering Monmouth (All Protocol Activities)

Middletown, New Jersey, United States

Site Status RECRUITING

Memorial Sloan Kettering Bergen (All Protocol Activities)

Montvale, New Jersey, United States

Site Status RECRUITING

Memorial Sloan Kettering Suffolk-Commack (All Protocol Activity)

Commack, New York, United States

Site Status RECRUITING

Memorial Sloan Kettering Westchester (All Protocol Activities)

Harrison, New York, United States

Site Status RECRUITING

Mount Sinai Hospital

New York, New York, United States

Site Status NOT_YET_RECRUITING

Memorial Sloan Kettering Cancer Center (All Protocol Activities)

New York, New York, United States

Site Status RECRUITING

Memorial Sloan Kettering Nassau (All Protocol Activities)

Uniondale, New York, United States

Site Status RECRUITING

Countries

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United States

Central Contacts

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Zainab Shahid, MBBS

Role: CONTACT

Phone: 212-639-6483

Email: [email protected]

Sergio Giralt, MD

Role: CONTACT

Phone: 646-608-3731

Email: [email protected]

Facility Contacts

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Zainab Shahid, MBBS

Role: primary

Zainab Shahnid, MBBS

Role: primary

Zainab Shahid, MBBS

Role: primary

Zainab Shahid, MBBS

Role: primary

Zainab Shahid, MBBS

Role: primary

Cesar Rodriguez, MD

Role: primary

Zainab Shahid, MBBS

Role: primary

Zainab Shahid, MBBS

Role: primary

Related Links

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http://www.mskcc.org

Memorial Sloan Kettering Cancer Center

Other Identifiers

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24-137

Identifier Type: -

Identifier Source: org_study_id