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Study details
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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

Grifols Therapeutics LLC
NCT IDNCT05645107ClinicalTrials.gov data as of Apr 2026
Phase

Phase 3

Target enrollment

386

Study length

about 3.5 years

Ages

18+

Locations

7 sites in CA, FL, MD +3

What this study is about

This trial is testing whether biweekly XEMBIFY® plus Standard Medical Treatment (SMT) will reduce the rate of major bacterial infections in people with B-cell CLL, MM, or NHL who have low antibody levels. Participants will receive either XEMBIFY® and SMT or a placebo and SMT for one year.

Simplified from trial records by PatientMatch.

What you may be asked to do

  • 1.Take Placebo
  • 2.Take Xembify

Participation Burden

What's physically and logistically required of participants.

Logistics & Travel
In-person visits

Requires travel to a study site

Physical Intervention
Standard

How treatment is administered

Treatment Assignment
Randomized & Blinded

You may get a placebo/standard care, and you won't know which.

Extracted study details

Pulled from the trial record to show what is being tested and what the study is measuring.

Body systems

Oncology