Active clinical trials for "Agammaglobulinemia"

The objective of this study is to assess the efficacy and safety of Vivaglobin in previously untreated patients (PUPs) with primary immunodeficiency (PID) over a 25-week observation period. The purpose is to investigate whether PUPs will respond to subcutaneous immunoglobulin (SCIG) treatment with adequate trough levels without first receiving immunoglobulins by the intravenous route by demonstrating that 100 mg immunoglobulin G/kg body weight (IgG/kg bw) administered on 5 consecutive days (i.e. resulting in a total dose of 500 mg IgG/kg bw) results in an IgG increase to ≥ 5 g/L on Day 12 after initiation of SCIG therapy.

The purpose of this study is to determine the pharmacokinetics, efficacy and safety of Immune Globulin Intravenous (Human), 10% TVR (Triple Virally Reduced) Solution in subjects with primary immunodeficiency (PID) manifesting as hypo- or agammaglobulinemia. Subjects are treated every 21 days and receive a total of 12 infusions: for the first 3 infusions subjects receive GAMMAGARD S/D to ensure a steady-state and to acquire data with a licensed product; for the remaining 9 infusions subjects receive IGIV, 10% TVR Solution.

Tolerability of home subcutaneous immunoglobulin (ScIG) for replacement therapy for hypogammaglobulinemia in allogeneic HCT patients. A financial analysis comparing the cost of ScIG with intravenous immunoglobulin (IVIG) will also be performed.

This phase II trial studies how well lenalidomide and ofatumumab work in treating participants with previously treated chronic lymphocytic leukemia or small lymphocytic lymphoma. Drugs used in chemotherapy, such as lenalidomide, work in different ways to stop the growth of tumor cells, either by killing the cells, by stopping them from dividing, or by stopping them from spreading. Monoclonal antibodies, such as ofatumumab, may interfere with the ability of tumor cells to grow and spread. Giving lenalidomide and ofatumumab may work better in treating participants with chronic lymphocytic leukemia or small lymphocytic lymphoma

The main objective of this study is to see if GAMMAPLEX is efficacious with respect to Food and Drug Administration (FDA) minimal requirements (no more than 1 serious, acute, bacterial infection per subject per year) in subjects with Primary Immunodeficiency Diseases (PID). The secondary objectives are to assess the safety and tolerability of GAMMAPLEX and to determine if GAMMAPLEX has a pharmacokinetic (PK) profile comparable with that of intact Immunoglobulin G (IgG) in subjects with PID.

The objectives of this trial are the assessment of safety and efficacy of IgPro10 in patients with PID, and the assessment of tolerability of high infusion rates. To demonstrate safety, the number of infusions temporally associated with AEs, the rate, severity and relationship of all AEs and the vital sign changes during each infusion will be evaluated.

M. A. suffers from hypogammaglobulinemia that has been complicated by refractory Mycoplasma hominis septic arthritis. He has been receiving the antibiotic valnemulin under Emergency Investigational New Drug (eIND) 114686 following many prior treatments with standard antibiotics. M.A. has also been receiving intravenous immunoglobulin (IVIG) replacement. The antibiotic and IVIG have been helpful, but not sufficient for cure. Antibodies have been shown to be critical for defense against mycoplasma. Hyperimmune serum against mycoplasma isolated from rabbit or goat has been effective in cases of chronic erosive arthritis in the setting of immune deficiency, and in some cases resulted in cures. The investigators propose to use M. hominis isolated from M. A. to vaccinate one transgenic cow (developed by SAB Biotherapeutics), purify human antibody after vaccination, test the purified antibody in killing assays to confirm potency, and then administer the purified human IgG to M. A. after FDA compassionate use IND application and local Institutional Review Board (IRB) approval.

The objective of this study is to assess the efficacy, tolerability, safety and pharmacokinetics of IgPro20 in patients with primary humoral immunodeficiency (PID).

The kinetics, efficacy and safety of a liquid intravenous immunoglobulin product, IVIG-L, were studied in patients with hypogammaglobulinemia, who are regularly treated with intravenous immunoglobulin substitution therapy.

The objective of this study is to determine if the safety and tolerability of Immune Globulin Intravenous (Human), 10% caprylate/chromatography (IGIV-C)purified is similar when infused at two different infusion rates. The primary objective is to compare the incidence and severity of all infusion related adverse events when IGIV-C, 10% is administered at a rate of 0.14 mL/kg/min compared to a rate of 0.08 mL/kg/min after a single daily infusion.