RecruitingPhase 3NCT05645107

A Study to Evaluate Efficacy, Safety, and PK of XEMBIFY®+Standard Medical Treatment (SMT) Compared to Placebo+SMT to Prevent Infections in Participants With HGG and Recurrent or Severe Infections Associated With B-cell Chronic Lymphocytic Leukemia, Multiple Myeloma, and Non-Hodgkin Lymphoma

A Randomized, Multi-Center, Parallel, Double-Blinded, Placebo-Controlled Clinical Trial to Evaluate Efficacy, Safety, and Pharmacokinetics of XEMBIFY® Plus Standard Medical Treatment Compared to Placebo Plus Standard Medical Treatment to Prevent Infections in Patients With Hypogammaglobulinemia and Recurrent or Severe Infections Associated With B-cell Chronic Lymphocytic Leukemia, Multiple Myeloma, and Non-Hodgkin Lymphoma


Sponsor

Grifols Therapeutics LLC

Enrollment

386 participants

Start Date

Dec 26, 2022

Study Type

INTERVENTIONAL

Conditions

Summary

The primary purpose of the study is to evaluate whether biweekly administered XEMBIFY® plus Standard Medical Treatment (SMT) over a one-year period will reduce the rate of major bacterial infections per participant per year in B-cell CLL, MM, and NHL participants with hypogammaglobulinemia (HGG) in comparison to the Placebo plus SMT group.


Eligibility

Min Age: 18 Years

Plain Language Summary

Simplified for easier understanding

This study is testing whether a subcutaneous immunoglobulin product (XEMBIFY — a treatment that replaces missing antibodies) can prevent serious infections in people with B-cell blood cancers (CLL, multiple myeloma, or non-Hodgkin lymphoma) who have low antibody levels (hypogammaglobulinemia) and a history of recurrent or severe infections. **You may be eligible if...** - You are 18 or older - You have been diagnosed with B-cell chronic lymphocytic leukemia (CLL), multiple myeloma (MM), or non-Hodgkin lymphoma (NHL) at an intermediate or advanced stage - Your IgG antibody level is less than 5 g/L - You have had at least one serious bacterial infection or three or more infections in the past year **You may NOT be eligible if...** - Your antibody levels are normal - You have not had qualifying infections - You have a known allergy to immunoglobulin products - Your cancer is at an early stage Talk to your doctor to see if this trial is right for you.

This summary was AI-generated to explain the trial in plain language. It is not medical advice. Always discuss eligibility with your doctor before enrolling in a clinical trial.

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Interventions

DRUGXembify

SC infusion pump

DRUGPlacebo

SC infusion pump


Locations(62)

GC2202 Study Site 115

Huntington Park, California, United States

GC2202 Study Site 103

St. Petersburg, Florida, United States

GC2202 Study Site 111

Bethesda, Maryland, United States

GC2202 Study Site 109

Greenville, North Carolina, United States

GC2202 Decentralized Study Site 114

Morrisville, North Carolina, United States

GC2202 Study Site 105

Canton, Ohio, United States

GC2202 Study Site 110

Rockville, South Carolina, United States

GC2202 Study Site 702

Banja Luka, Bosnia and Herzegovina

GC2202 Study Site 703

Mostar, Bosnia and Herzegovina

GC2202 Study Site 701

Sarajevo, Bosnia and Herzegovina

GC2202 Study Site 202

Burgas, Bulgaria

GC2202 Study Site 203

Plovdiv, Bulgaria

GC2202 Study Site 210

Plovdiv, Bulgaria

GC2202 Study Site 205

Rousse, Bulgaria

GC2202 Study Site 209

Sofia, Bulgaria

GC2202 Study Site 201

Sofia, Bulgaria

GC2202 Study Site 206

Sofia, Bulgaria

GC2202 Study Site 207

Sofia, Bulgaria

GC2202 Study Site 211

Sofia, Bulgaria

GC2202 Study Site 212

Sofia, Bulgaria

GC2202 Study Site 213

Sofia, Bulgaria

GC2202 Study Site 204

Sofia, Bulgaria

GC2202 Study Site 208

Sofia, Bulgaria

GC2202 Study Site 214

Stara Zagora, Bulgaria

GC2202 Study Site 801

Rijeka, Croatia

GC2202 Study Site 802

Zagreb, Croatia

GC2202 Study Site 305

Székesfehérvár, Fejér, Hungary

GC2202 Study Site 301

Budapest, Hungary

GC2202 Study Site 308

Budapest, Hungary

GC2202 Study Site 306

Debrecen, Hungary

GC2202 Study Site 304

Eger, Hungary

GC2202 Study Site 302

Győr, Hungary

GC2202 Study Site 307

Szeged, Hungary

GC2202 Study Site 303

Szekszárd, Hungary

GC2202 Study Site 402

Torun, Kuyavian-Pomeranian Voivodeship, Poland

GC2202 Study Site 401

Krakow, Lesser Poland Voivodeship, Poland

GC2202 Study Site 401

Krakow, Lesser Poland Voivodeship, Poland

GC2202 Study Site 403

Legnica, Lower Silesian Voivodeship, Poland

GC2202 Study Site 406

Wałbrzych, Lower Silesian Voivodeship, Poland

GC2202 Study Site 406

Wałbrzych, Lower Silesian Voivodeship, Poland

GC2202 Study Site 405

Słupsk, Pomeranian Voivodeship, Poland

GC2202 Study Site 408

Bydgoszcz, Poland

GC2202 Study Site 410

Krakow, Poland

GC2202 Study Site 409

Olsztyn, Poland

GC2202 Study Site 407

Torun, Poland

GC2202 Study Site 511

Bucharest, Bucharest, Romania

GC2202 Study Site 501

Bucharest, Bucharest, Romania

GC2202 Study Site 503

Brasov, RO, Romania

GC2202 Study Site 504

Bucharest, RO, Romania

GC2202 Study Site 506

Cluj-Napoca, RO, Romania

GC2202 Study Site 502

Timișoara, RO, Romania

GC2202 Study Site 509

Bucharest, Romania

GC2202 Study Site 508

Bucharest, Romania

GC2202 Study Site 507

Constanța, Romania

GC2202 Study Site 510

Iași, Romania

GC2202 Study Site 602

Belgrade, Serbia

GC2202 Study Site 604

Belgrade, Serbia

GC2202 Study Site 605

Belgrade, Serbia

GC2202 Study Site 607

Belgrade, Serbia

GC2202 Study Site 603

Kamenitz, Serbia

GC2202 Study Site 601

Kragujevac, Serbia

GC2202 Study Site 606

Niš, Serbia

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NCT05645107


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