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AgammaglobulinemiaPhase 3NCT00168025

Efficacy and Safety of Intravenous Immunoglobulin IgPro10 in Patients With Primary Immunodeficiencies (PID)

A Phase 3 study testing Immunoglobulins Intravenous (Human) in people with Agammaglobulinemia and IgG Deficiency, run by CSL Behring.

Completed

Finished. The study has ended and is not enrolling. Results may be posted on the official record.

Official record
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Trial summary

The purpose of this study is to demonstrate the effect of IgPro10 on the prevention of serious bacterial infections in patients with primary immunodeficiency. As secondary endpoints the rate of overall infections, the tolerability and safety of IgPro10 are studied. Read more about this study

Who is it for?
Ages 3 to 70 years
What is being tested?
Immunoglobulins Intravenous (Human)
Type of treatment
Injection or infusion
Could I receive a placebo?
No, everyone receives an active treatment
How many people
89 participants
Where
No sites listed yet
Study dates
Sep 2004to Mar 2006
Phase
Phase 3
Are there results?
None posted in the registry

Key requirements

Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.

  • Ages 3 to 70 years
  • All sexes
  • No healthy volunteers
  • Child, Adult, Older adult

Who may be able to join

  • Patients with primary immunodeficiency
  • Patients who have received stable IVIG therapy at 3- or 4-weekly intervals for at least 6 months

Who cannot join

  • Newly diagnosed PID
  • Allergic reactions to immunoglobulins or other blood products
  • Administration of steroids (daily ≥ 0.15 mg prednisone equivalent/kg/day) or other immunosuppressive drugs
  • Concomitant diseases such as hypoalbuminemia, protein-losing enteropathies, kidney diseases with proteinuria, malignancies of lymphoid cells (e.g. lymphocytic leukemia), and recent history of migraine
  • History of cardiac insufficiency (NYHA III/IV), cardiomyopathy, congestive heart failure, severe hypertension

About this study

Official title: A Multicenter Study on the Efficacy, Safety and Pharmacokinetics of IgPro10 in Patients With Primary Immunodeficiency (PID)

The purpose of this study is to demonstrate the effect of IgPro10 on the prevention of serious bacterial infections in patients with primary immunodeficiency.

As secondary endpoints the rate of overall infections, the tolerability and safety of IgPro10 are studied.

A part of the patients are participating in a pharmacokinetic substudy.

Being tested
Immunoglobulins Intravenous (Human)
Keywords
Immunoglobulin Intravenous, Agammaglobulinemia, Hypogammaglobulinemia, Common variable immunodeficiency, Immunoglobulin G, Children
Medical subject headings
Agammaglobulinemia, IgG Deficiency, Common Variable Immunodeficiency

What participants receive

What participants receive. In a randomised study each person is assigned to one group by chance.

  • Immunoglobulins Intravenous (Human)Drug

Study groups in NCT00168025
Study groupRoleWhat they receive
IgPro10ExperimentalNot described
Receives: Drug: Immunoglobulins Intravenous (Human)

What is being measured

The primary outcome is the main question the study is designed to answer.

  1. Annualized rate of acute serious bacterial infections

Secondary outcomes (4)
  1. Number of infections

  2. Number of days out of work / school due to underlying PID

  3. Adverse events temporally associated with study drug infusion

  4. Trough levels of total IgG serum concentrations

Timeline

From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.

  1. First posted14 Sep 2005 (estimated)
  2. Study startSep 2004
  3. Study completionMar 2006

Resources

More details

For doctors and researchers: how the study is designed, who runs it, and its registry IDs.

Study design
Study type
Interventional
Phase
Phase 3
Primary purpose
Treatment
Allocation
Not applicable
Intervention model
Single group
Masking
None (open label)
Enrolment
89 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT00168025
Sponsor's protocol ID
ZLB03_002CR
Status last verified
Jun 2012
First submitted
12 Sep 2005
Last updated
6 Jun 2012
Results posted
No

Publications

  • Sleasman JW, Duff CM, Dunaway T, Rojavin MA, Stein MR. Tolerability of a new 10% liquid immunoglobulin for intravenous use, Privigen, at different infusion rates. J Clin Immunol. 2010 May;30(3):442-8. doi: 10.1007/s10875-010-9373-x. Epub 2010 Mar 10.

    PubMed 20217199
  • Stein MR, Nelson RP, Church JA, Wasserman RL, Borte M, Vermylen C, Bichler J; IgPro10 in PID study group. Safety and efficacy of Privigen, a novel 10% liquid immunoglobulin preparation for intravenous use, in patients with primary immunodeficiencies. J Clin Immunol. 2009 Jan;29(1):137-44. doi: 10.1007/s10875-008-9231-2. Epub 2008 Sep 24.

    PubMed 18814020

Questions about this trial

What is this clinical trial studying?

A Phase 3 study testing Immunoglobulins Intravenous (Human) in people with Agammaglobulinemia and IgG Deficiency, run by CSL Behring.

The full registered description is in the About this study section and the official record.

Who may be eligible to take part?

The sponsor lists 2 inclusion and 5 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.

Is this clinical trial currently recruiting?

The record says: finished, as of the sponsor's last update on 6 Jun 2012. Status can change between updates, so confirm with the study contact before making plans.

What are the possible benefits and risks?

They depend on the study and the treatment, and no study can promise a benefit. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.

What does this phase mean?

Phase 3 studies compare the treatment with the current standard treatment or a placebo in a large group, to confirm how well it works and watch for side effects.

Not every study follows the same path, and some studies (observational studies, device studies) have no phase.

Are results available for this study?

The study is completed, but results are not available in the source record. That does not mean the treatment did or did not work.

How can a doctor refer a patient or contact the research team?

The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

Annualized rate of acute serious bacterial infections. It is what the study was designed to measure, not a finding.

Where can I read the original study information?

On the ClinicalTrials.gov record for NCT00168025, which also lists 2 linked publications.

Does a listing mean the treatment is approved or proven to work?

No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.

How often is this information updated?

AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 6 Jun 2012.

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