Study to Evaluate Safety and Pharmacokinetics of BIVIGAM® in Primary Immune Deficiency Subjects Aged 2 to 16
A Phase IV, Multicenter, Open-label Study to Evaluate the Safety and Pharmacokinetics of BIVIGAM® in Primary Immune Deficiency Disorders in Subjects Aged 2 to 16
Study Overview
Status
Status
Conditions
Conditions
Intervention / Treatment
Intervention / Treatment
Study Type
Study Type
Enrollment (Actual)
Enrollment
Phase
Phase
- Phase 4
Contacts and Locations
Study Locations
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Colorado
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Centennial, Colorado, United States, 80112
- IMMUNOe Research Centers
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-
Florida
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Durham, Florida, United States, 27710
- Duke University Medical Center
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North Palm Beach, Florida, United States, 33408
- Allergy Associates of the Palm Beaches
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Saint Petersburg, Florida, United States, 33701
- USF Health, Pediatric Allergy, Immunology & Rheumatology
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Ohio
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Mayfield Heights, Ohio, United States, 44124
- Ohio Clinical Research Associates
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Oklahoma
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Oklahoma City, Oklahoma, United States, 73131
- Oklahoma Institute of Allergy and Asthma Clinical Research
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Texas
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Dallas, Texas, United States, 75225
- Discovery Clinical Trials
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Virginia
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Fairfax, Virginia, United States, 22030
- Lysosomal Rare Disorders Research & Treatment Center
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-
Participation Criteria
Eligibility Criteria
Eligibility Criteria
Ages Eligible for Study
Accepts Healthy Volunteers
Genders Eligible for Study
Description
Inclusion Criteria:
- Written informed consent/Assent
- Male or female between 2 and 16 years, inclusive, at time of Signing Informed Consent/Assent
- Have a confirmed and documented clinical diagnosis of Primary Immune Deficiency Disorder, including hypogammaglobulinemia or agammaglobulinemia.
- Have received IGIV therapy which was maintained at a steady dose (± 25% of the mean dose) for at least 3 months prior to study entry, and have maintained a trough IgG level at least 500mg/dL prior to receiving BIVIGAM®.
- Subjects and/or parents/legal guardians must be able to understand and adhere to the study visit schedule and all other protocol requirements.
Exclusion Criteria:
- Known intolerance to immunoglobulins or comparable substances (e.g. vaccination reaction).
- Known intolerance to proteins of human origin or known allergic reactions to components of the study product(s).
- Any previous randomization/participation in this clinical study must be discussed with and approved by the medical director (or designee).
- Inability or lacking motivation to participate in the study.
- Medical condition, laboratory finding, or physical exam finding (specify, e.g., vital signs outside of specific range that precludes participation. Per lab results at the Screening visit through Baseline.
- Confirmed Screening visit laboratory results ˃2.5 X ULN as defined for pediatric populations for any of the following: ALT (alanine aminotransferase/SGPT), AST (aspartate aminotransferase/SGOT), LDH (lactate dehydrogenase), BUN (blood urea nitrogen), Serum creatinine
- Has selective IgA deficiency or demonstrated antibodies to IgA.
- History of thrombotic complications of IGIV therapy or history of (deep vein thrombosis)DVT.
- Current use of daily corticosteroids (>10 mg of prednisone equivalent/day),immunosuppressants or immunomodulators are not allowed unless approved in advance by the medical monitor. Intermittent use of corticosteroids during the study is allowed if medically necessary.
- Positive diagnosis of hepatitis B or hepatitis C.
- Positive human immunodeficiency virus (HIV) test.
- Subject has had a serious bacterial infection (SBI) within the last 3 months.
- Subject has an active infection and is receiving antibiotic therapy for the treatment of this infection at the time of Screening. Note: if the subject is deemed a Screen Failure due to a nonserious active infection requiring antibiotic therapy, the subject may be rescreened 3 or 4 weeks (depending on drug administration schedule) after the initial screening.
- Subject has a history of thrombotic events (including deep vein thrombosis, myocardial infarction, cerebrovascular accident and pulmonary embolism) within 6 months before 1st IGIV dose or has preexisting risk factors for thrombotic events.
- Acquired medical condition known to cause secondary immune deficiency such as chronic lymphacitic leukemia, lymphoma or multiple lymphoma.
- Subjects with protein-losing enteropathies, hypoalbuminaemia.
- Females taking oral contraceptives.
- Pregnancy or unreliable contraceptive measures or lactation period (females of childbearing potential (female capable of becoming pregnant) only. Males capable of reproduction must agree to a double barrier method of contraception during their study participation.
Study Plan
How is the study designed?
Design Details
- Primary Purpose: OTHER
- Allocation: NA
- Interventional Model: SINGLE_GROUP
- Masking: NONE
Number of Arms
Arms and Interventions
Participant Group / ArmParticipant Group / Arm |
Intervention / TreatmentIntervention / Treatment |
|---|---|
|
OTHER: Active Drug
All subjects will receive Bivigam based on their prior dosing to be adjusted as clinically necessary.
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What is the study measuring?
Primary Outcome Measures
Primary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
|---|---|---|
|
Temporally Associated Adverse Events
Time Frame: During each infusion (During or within 1 hour, 24 hours and 72 hours of completion of an infusion)
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Incidence of adverse events (During or within 1 hour, 24 hours and 72 hours of completion of an infusion)
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During each infusion (During or within 1 hour, 24 hours and 72 hours of completion of an infusion)
|
|
Number of Temporally Associated Adverse Events
Time Frame: Up to 72 hours of completion of an infusion
|
Mean number of temporally associated per infusion
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Up to 72 hours of completion of an infusion
|
|
Serious Adverse Events
Time Frame: Up to approximately 7 months
|
Incidence of serious adverse events
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Up to approximately 7 months
|
|
Related Serious Adverse Events
Time Frame: Up to approximately 7 months
|
Incidence of related serious adverse events
|
Up to approximately 7 months
|
|
Treatment Emergent Adverse Events
Time Frame: Up to approximately 7 months
|
Incidence of treatment emergent adverse events
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Up to approximately 7 months
|
|
Related Treatment Emergent Averse Events
Time Frame: Within 72 hours of infusion
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Incidence of adverse events that first appear, or that worsen relative to the pre-treatment state, which occur during and within 72 hours of treatment administration
|
Within 72 hours of infusion
|
|
Non-treatment Emergent Adverse Events
Time Frame: Up to approximately 7 months
|
Incidence of adverse events which do not have a causal relationship with study treatment
|
Up to approximately 7 months
|
|
Temporally Associated Infusion Adverse Events
Time Frame: Up to approximately 7 months
|
Incidence of adverse events which have a causal relationship with infusion treatment
|
Up to approximately 7 months
|
|
Adverse Reactions
Time Frame: Up to approximately 7 months
|
Number and incidence of adverse reactions plus suspected adverse reactions combined
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Up to approximately 7 months
|
|
Related Adverse Reactions
Time Frame: Up to approximately 7 months
|
Incidence of adverse infusion related reactions
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Up to approximately 7 months
|
|
Infusion Site Reactions
Time Frame: Up to approximately 7 months
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Incidence reactions occuring at the infusion site
|
Up to approximately 7 months
|
|
Vital Signs
Time Frame: Before and after each administration of study drug through study completion, up to approximately 7 months
|
Change in vital signs
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Before and after each administration of study drug through study completion, up to approximately 7 months
|
|
Temporally Associated Adverse Events Following Infusions
Time Frame: Up to 72 hours after each infusion through study completion, up tp approximately 7 months
|
Incidence of adverse events
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Up to 72 hours after each infusion through study completion, up tp approximately 7 months
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Secondary Outcome Measures
Secondary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
|---|---|---|
|
Total IgG Trough
Time Frame: At each visit through study completion, up tp approximately 7 months
|
Levels taken before any infusion
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At each visit through study completion, up tp approximately 7 months
|
|
IgG subclasses
Time Frame: Prior to first and last infusion, up tp approximately 7 months
|
Levels of subclasses 1- 4 before infusion
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Prior to first and last infusion, up tp approximately 7 months
|
|
Total IgG Post
Time Frame: At each infusion through study completion, up tp approximately 7 months
|
End of infusion level of Total IgG
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At each infusion through study completion, up tp approximately 7 months
|
|
Cmax
Time Frame: At prior to, at end of infusion, and 6 hours, 24 hours, 7 days, and 4 days, 21 days and 28 days (if still enrolled) after final infusion, up tp approximately 7 months
|
Pharmacokinetic measure at 5th or 7th infusion
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At prior to, at end of infusion, and 6 hours, 24 hours, 7 days, and 4 days, 21 days and 28 days (if still enrolled) after final infusion, up tp approximately 7 months
|
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Tmax
Time Frame: At prior to, at end of infusion, and 6 hours, 24 hours, 7 days, and 4 days, 21 days and 28 days (if still enrolled) after final infusion, up tp approximately 7 months
|
Pharmacokinetic measure at 5th or 7th infusion
|
At prior to, at end of infusion, and 6 hours, 24 hours, 7 days, and 4 days, 21 days and 28 days (if still enrolled) after final infusion, up tp approximately 7 months
|
|
AUC(0-ʈ)
Time Frame: At prior to, at end of infusion, and 6 hours, 24 hours, 7 days, and 4 days, 21 days and 28 days (if still enrolled) after final infusion, up tp approximately 7 months
|
Pharmacokinetic measure at 5th or 7th infusion
|
At prior to, at end of infusion, and 6 hours, 24 hours, 7 days, and 4 days, 21 days and 28 days (if still enrolled) after final infusion, up tp approximately 7 months
|
|
AUC(0-∞)
Time Frame: At prior to, at end of infusion, and 6 hours, 24 hours, 7 days, and 4 days, 21 days and 28 days (if still enrolled) after infusion
|
Pharmacokinetic measure at 5th or 7th infusion
|
At prior to, at end of infusion, and 6 hours, 24 hours, 7 days, and 4 days, 21 days and 28 days (if still enrolled) after infusion
|
|
Terminal phase elimination half-life (ʈ½)
Time Frame: At prior to, at end of infusion, and 6 hours, 24 hours, 7 days, and 4 days, 21 days and 28 days (if still enrolled) after final infusion, up tp approximately 7 months
|
Pharmacokinetic measure at 5th or 7th infusion
|
At prior to, at end of infusion, and 6 hours, 24 hours, 7 days, and 4 days, 21 days and 28 days (if still enrolled) after final infusion, up tp approximately 7 months
|
|
Antibodies
Time Frame: At prior to, at end of infusion, and 6 hours, 24 hours, 7 days, and 4 days, 21 days and 28 days (if still enrolled) after final infusion, up tp approximately 7 months
|
Levels of specific antibodies (antipneumococcal capsular polysaccharide, antihaemophilus influenza B
|
At prior to, at end of infusion, and 6 hours, 24 hours, 7 days, and 4 days, 21 days and 28 days (if still enrolled) after final infusion, up tp approximately 7 months
|
|
Infections
Time Frame: Up to approximately 7 months
|
Number of infections of any kind, serious and non-serious
|
Up to approximately 7 months
|
|
First Serious Bacterial Infection
Time Frame: Up to approximately 7 months
|
Time to first Serious Bacterial Infections in days
|
Up to approximately 7 months
|
|
Serious Bacterial Infections
Time Frame: Up to approximately 7 months
|
Incidence of Serious Bacterial Infections
|
Up to approximately 7 months
|
|
Other Infections
Time Frame: Up to approximately 7 months
|
Incidence of infections other than Serious Bacterial Infections
|
Up to approximately 7 months
|
|
Resolution of Infections
Time Frame: Up to approximately 7 months
|
Time to resolution of Infections in days
|
Up to approximately 7 months
|
|
Fever
Time Frame: Up to approximately 7 months
|
Episodes of Fever
|
Up to approximately 7 months
|
|
Missed Days
Time Frame: Up to approximately 7 months
|
Number of days missed of school or work due to infections and treatment
|
Up to approximately 7 months
|
|
Hospitalizations
Time Frame: Up to approximately 7 months
|
Number of hospitalizations due to infections
|
Up to approximately 7 months
|
|
Terminal phase elimination rate (λZ)
Time Frame: At prior to, at end of infusion, and 6 hours, 24 hours, 7 days, and 4 days, 21 days and 28 days (if still enrolled) after final infusion, up tp approximately 7 months
|
Pharmacokinetic measure at 5th or 7th infusion
|
At prior to, at end of infusion, and 6 hours, 24 hours, 7 days, and 4 days, 21 days and 28 days (if still enrolled) after final infusion, up tp approximately 7 months
|
Collaborators and Investigators
Sponsor
Sponsor
Study record dates
Study Major Dates
Study Start (ACTUAL)
Study Start
Primary Completion (ACTUAL)
Primary Completion
Study Completion (ACTUAL)
Study Completion
Study Registration Dates
First Submitted
First Submitted
First Submitted That Met QC Criteria
First Submitted That Met QC Criteria
First Posted (ACTUAL)
First Posted
Study Record Updates
Last Update Posted (ACTUAL)
Last Update Posted
Last Update Submitted That Met QC Criteria
Last Update Submitted That Met QC Criteria
Last Verified
Last Verified
More Information
Terms related to this study
Additional Relevant MeSH Terms
Other Study ID Numbers
Other Study ID Numbers
- 994
Plan for Individual participant data (IPD)
Plan to Share Individual Participant Data (IPD)?
IPD Plan Description
Drug and device information, study documents
Studies a U.S. FDA-regulated drug product
Studies a U.S. FDA-regulated device product
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