A Phase IV, Multicenter, Open-Label Study to Evaluate the Efficacy, Safety and Pharmacokinetics of Gammaplex in Primary Immunodeficiency Diseases (PID) in Children and Adolescents - n/a

Bio Products Laboratory Limited0 sites25 target enrollmentDecember 7, 2011

ConditionsPrimary immunodeficiency diseases MedDRA version: 14.0Level: SOCClassification code 10005329Term: Blood and lymphatic system disordersSystem Organ Class: 10005329 - Blood and lymphatic system disorders Therapeutic area: Diseases [C] - Immune System Diseases [C20]

DrugsGammaplex

Overview

Phase: Not Applicable
Intervention: Not specified
Conditions: Primary immunodeficiency diseases
Sponsor: Bio Products Laboratory Limited
Enrollment: 25
Status: Active, not recruiting
Last Updated: 14 years ago

Overview Investigators Eligibility Criteria Outcomes Similar Trials

Overview

Brief Summary

No summary available.

Registry

who.int

Start Date

December 7, 2011

End Date

TBD

Last Updated

14 years ago

Study Type

Interventional clinical trial of medicinal product

Sex

All

Investigators

Sponsor

Bio Products Laboratory Limited

Eligibility Criteria

Inclusion Criteria

•1\. The subject is between the ages of or is equal to 2 and 16 years of age, of either sex, belonging to any ethnic group, and above a minimum weight of 10 kg. This weight is based on the amount of blood required for testing.
•2\. The subject has a primary immunodeficiency disease, which has as a significant component of hypogammaglobulinemia and/or antibody deficiency (e.g. common variable immunodeficiency, X\-linked and autosomal forms of agammaglobulinemia, hyper\-IgM syndrome, Wiskott\-Aldrich Syndrome). N.B. Isolated deficiency of a single IgG subclass, or of specific antibodies without hypogammaglobulinemia per se, does not qualify for inclusion.
•3\. Subjects require the following before their first infusion of Gammaplex®:
•Documented IGIV dose(s) and treatment intervals for the last 2 consecutive routine IGIV treatments. The previous doses should also meet the following conditions before study entry:
•Have not changed by ± 50% of the mean dose for at least 3 months
•Be between 300 and 800 mg/kg/infusion
•Be given every 21\-28 days, inclusive
•Be a licensed or investigational product (Phase III or IIIb).
•Documented previous IgG trough levels for the last 2 consecutive routine IGIV treatments:
•Maintained at least 300 mg/dL above baseline serum IgG levels (defined as before initiation of any gamma globulin treatment for that subject)

Exclusion Criteria

•1\. Has not been treated with IGIV (treatment naive subject)
•2\. The subject has a history of any severe anaphylactic reaction to blood or any blood\-derived product.
•3\. The subject is known to be intolerant to any component of Gammaplex, such as sorbitol (i.e. intolerance to fructose).
•4\. The subject has selective IgA deficiency, history of reaction to products containing IgA, or has a history of antibodies to IgA.
•5\. Subjects who have completed the study and subjects who have withdrawn cannot participate in the study for a second time.
•6\. The subject is currently receiving, or has received, any investigational agent, other than an immune serum globulin (ISG) preparation that is being evaluated in a Phase III or IIIb study, within the prior 3 months.
•7\. The subject has been exposed to blood or any blood product or derivative within the last 6 months, other than a commercially available IGIV or other forms of commercially available and licensed ISG. If an unlicensed ISG product that is in Phase III or IIIb has been given, the subject cannot be infused with Gammaplex until 20 days after the last dose was given.
•8\. The subject is pregnant or is nursing.
•9\. The subject, at screening, has levels greater than 2\.5 times the upper limit of normal as defined at the central laboratory of any of the following: (Alanine transaminase (ALT); Aspartate transaminase (AST) Lactate dehydrogenase (LDH)).
•10\. The subject has a severe renal impairment (defined as serum creatinine greater than 2 times the upper limit of normal or BUN greater than 2\.5 times the upper limit of normal for the range of the laboratory doing the analysis); the subject is on dialysis; the subject has a history of acute renal failure.