Efficacy, Safety, Tolerability, Immunogenicity and Pharmacokinetic Evaluation of HYQVIA in Pediatric PIDD Subjects

Efficacy, Safety, Tolerability, Immunogenicity and Pharmacokinetic Evaluation of HYQVIA in Pediatric Subjects With Primary Immunodeficiency Diseases

The purpose of the study is to acquire additional data on efficacy, safety, tolerability, immunogenicity, pharmacokinetic (PK) and other parameters of HYQVIA in pediatric (age ≥ 2 to <16 years) participants with primary immunodeficiency disease (PIDD).

Study Overview

• Status: Completed
• Conditions: Primary Immunodeficiency Diseases (PID)
• Intervention / Treatment: Biological: HYQVIA

• Study Type: Interventional
• Enrollment (Actual): 44
• Phase: Phase 3

Contacts and Locations

Study Locations

• United States
  • Alabama
    • Birmingham, Alabama, United States, 35294
      • University of Alabama Medical Center
  • Connecticut
    • Hartford, Connecticut, United States, 06106
      • Connecticut Children's Medical Center
  • Florida
    • Miami, Florida, United States, 33136
      • University of Miami Pediatric Allergy and Immunology
    • Saint Petersburg, Florida, United States, 33701
      • University of South Florida Physician Group
  • Georgia
    • Albany, Georgia, United States, 31707
      • Georgia Pollens Clinical Research Centers, Inc.
    • Atlanta, Georgia, United States, 30322
      • Emory Healthcare
  • Massachusetts
    • Boston, Massachusetts, United States, 02115
      • Boston Children's Hospital
  • Missouri
    • Saint Louis, Missouri, United States, 63110
      • Washington University
  • New York
    • Buffalo, New York, United States, 14203
      • Women & Children's Hospital of Buffalo
    • Great Neck, New York, United States, 11021
      • Northwell Health, Inc. PRIME
    • Stony Brook, New York, United States, 11794
      • Stony Brook Children's Hospital
  • North Carolina
    • Charlotte, North Carolina, United States, 28203
      • Carolinas Healthcare System
    • Charlotte, North Carolina, United States, 28277
      • Allergy Asthma & Immunology Relief of Charlotte
  • Oklahoma
    • Oklahoma City, Oklahoma, United States, 73131
      • OK Institute of Allergy & Asthma Clinical Research, LLC
    • Tulsa, Oklahoma, United States, 74136
      • Vital Prospects Clinical Research Institute, P.C.
  • Texas
    • Dallas, Texas, United States, 75230
      • Allergy Partners of North Texas Research
  • Utah
    • Salt Lake City, Utah, United States, 84132
      • University of Utah
  • Virginia
    • Fairfax, Virginia, United States, 22030
      • Section on Immunopathogenesis and Clinical Immunology
  • West Virginia
    • Charleston, West Virginia, United States, 25701
      • Marshall University Joan C. Edwards School of Medicine

Participation Criteria

Eligibility Criteria

• Ages Eligible for Study: 2 years to 15 years (Child)
• Accepts Healthy Volunteers: No

Description

Inclusion Criteria:

1. Participant must have a documented diagnosis of a form of primary immunodeficiency (PI) involving a defect in antibody formation and requiring gammaglobulin replacement, as defined according to the International Union of Immunological Societies (IUIS) Scientific Committee 2015 (Picard et al., 2015) prior to enrollment. The diagnosis must be confirmed by the sponsor´s Medical Director prior to first treatment with IP in the study.
2. Participant is at least two and below 16 years of age at the time of screening.
3. Participant has been receiving a consistent dose of Immunoglobulin G (IgG), administered in compliance with the respective product information for a period of at least three months prior to screening. The average minimum pre-study dose over that interval was equivalent to 300 mg/kg BW / 4 weeks and a maximum dose equivalent to 1000 mg/kg body weight (BW) / 4 weeks.
4. Participant has a serum trough level of IgG > 5 g/L at screening.
5. If female of childbearing potential, participant presents with a negative pregnancy test and agrees to employ adequate birth control measures for the duration of the study.
6. Participant /legally authorized representative is willing and able to comply with the requirements of the protocol.

Exclusion Criteria:

1. Participant has a known history of or is positive at screening for one or more of the following: hepatitis B surface antigen (HBsAg), polymerase chain reaction (PCR) for hepatitis C virus (HCV), PCR for human immunodeficiency virus (HIV) Type 1/2.

2. Abnormal laboratory values at screening meeting any one of the following criteria (abnormal tests may be repeated once to determine if they are persistent):

   1. Persistent alanine aminotransferase (ALT) and aspartate aminotransferase (AST) > 2.5 times the upper limit of normal (ULN) for the testing laboratory
   2. Persistent severe neutropenia (defined as an absolute neutrophil count [ANC] ≤ 500/mm^3)
3. Participant has anemia that would preclude phlebotomy for laboratory studies, according to standard practice at the site.
4. Participant has an ongoing history of hypersensitivity or persistent reactions (urticaria, breathing difficulty, severe hypotension, or anaphylaxis) following intravenous (IV) immunoglobulin, subcutaneous (SC) immunoglobulin, and/or Immune Serum Globulin (ISG) infusions.
5. Participant has severe Immunoglobulin A (IgA) deficiency (less than 7.0 mg/dL) with known anti-IgA antibodies and a history of hypersensitivity.
6. Participant has a known allergy to hyaluronidase.
7. Participant has active infection and is receiving antibiotic therapy for the treatment of infection at the time of screening.
8. Participant has a bleeding disorder or a platelet count less than 20,000/μL, or who, in the opinion of the investigator, would be at significant risk of increased bleeding or bruising as a result of SC therapy.
9. Participant has severe dermatitis that would preclude adequate sites for safe product administration in the opinion of the investigator.
10. Participant has participated in another clinical study involving an IP or investigational device within 30 days prior to enrollment or is scheduled to participate in another clinical study involving an IP or investigational device during the course of this study.
11. Participant is a family member or employee of the investigator.
12. If female, participant is pregnant or lactating at the time of enrollment.

Study Plan

How is the study designed?

Design Details

• Primary Purpose: Prevention
• Allocation: Non-Randomized
• Interventional Model: Single Group Assignment
• Masking: None (Open Label)

Number of Arms

2

Arms and Interventions

Participant Group / Arm	Intervention / Treatment
Experimental: Epoch 1; Pediatric participants with PIDD who were on IV or non-HYQVIA SC treatment with immunoglobulin were enrolled and treated with HYQVIA SC with a dose or interval ramp-up period of up to six weeks. HYQVIA dose was planned to be equivalent to 100% (± 5%) of pre-study treatment. Dose frequency was one treatment interval of one week, then one treatment interval of two weeks for participants who were planned to be treated every three weeks, and one more treatment interval of three weeks for participants who were planned to be treated every four weeks.	Biological: HYQVIA; Immune Globulin Infusion 10% (Human) with Recombinant Human Hyaluronidase (IGI, 10% with rHuPH20); Other Names: IGI 10% with rHuPH20
Experimental: Epoch 2; Epoch 1 was followed by Epoch 2 with HYQVIA treatment infusions given once every 3 or 4 weeks, depending on the participant's previous IV dosing schedule (for IV pretreated participants) and at the discretion of the investigator and participant (for SC-pretreated participants) up to approximately 36 months.	Biological: HYQVIA; Immune Globulin Infusion 10% (Human) with Recombinant Human Hyaluronidase (IGI, 10% with rHuPH20); Other Names: IGI 10% with rHuPH20

What is the study measuring?

Primary Outcome Measures

Outcome Measure	Measure Description	Time Frame
Rate Represented as Mean Number of Acute Serious Bacterial Infections (ASBI) Per Participant-year	The rate of ASBI was defined as the mean number of ASBI per participant-year based on the United States (U.S.) Food and drugs Administration (FDA) guidance for industry to support marketing of human immune globulin intravenous (IGIV) as replacement therapy for primary humoral immunodeficiency and the European Medicines Agency (EMA) guideline on the clinical investigation of human normal immunoglobulin for SC and /or intramuscular administration. ASBI included bacteremia/sepsis, bacterial meningitis, osteomyelitis/septic arthritis, bacterial pneumonia, and visceral abscess, diagnosed according to the Diagnostic Criteria for Acute Serious Bacterial Infections.	From first dose of study drug up to end of Study Epoch 2 (up to approximately 37.2 months)

Secondary Outcome Measures

Outcome Measure	Measure Description	Time Frame
Rate Represented as Mean Number of All Infections Per Participant-year	The rate of all infections was defined as the mean number of all infections per participant-year. Number of all infections was calculated as number of infections per participant-year.	From first dose of study drug up to end of Study Epoch 2 (up to approximately 37.2 months)
Epoch 2: Trough Levels of Immunoglobulin G (IgG) Total and IgG Subclasses		Study Epoch 2, Year 1: Months 0, 6, and 12; Year 2: Months 18, 24 and 36
Epoch 2: Trough Levels of Specific Antibodies to Clinically Relevant Pathogens Categorized as Clostridium Tetani Toxoid and Hepatitis B Virus		Study Epoch 2, Year 2: Months 6, 24, and 36
Epoch 2: Trough Levels of Specific Antibodies to Clinically Relevant Pathogen Haemophilus Influenzae B		Study Epoch 2, Year 2: Months 6, 24, and 36
Epoch 2: Area Under the Curve Normalized for Week (AUCweek)		Study Epoch 2, Month 6: Day 0 pre-infusion, and at Days 2, 4, 10, 21 and 28 post-infusion
Epoch 2: Area Under the Curve Over the Infusion Interval (AUCTau)		Study Epoch 2, Month 6: Day 0 pre-infusion, and at Days 2, 4, 10, 21 and 28 post-infusion
Epoch 2: Apparent Clearance (CL/F)		Study Epoch 2, Month 6: Day 0 pre-infusion, and at Days 2, 4, 10, 21 and 28 post-infusion
Epoch 2: Maximum Concentration (Cmax)		Study Epoch 2, Month 6: Day 0 pre-infusion, and at Days 2, 4, 10, 21 and 28 post-infusion
Epoch 2: Minimum Concentration (Cmin)		Study Epoch 2, Month 6: Day 0 pre-infusion, and at Days 2, 4, 10, 21 and 28 post-infusion
Epoch 2: Time to Maximum Concentration (Tmax)		Study Epoch 2, Month 6: Day 0 pre-infusion, and at Days 2, 4, 10, 21 and 28 post-infusion
Epoch 2: Terminal Half-life (T 1/2)		Study Epoch 2, Month 6: Day 0 pre-infusion, and at Days 2, 4, 10, 21 and 28 post-infusion
Number of Participants With Serious Adverse Events (SAEs) Excluding Infections, Related and Not Related	An SAE is defined as an untoward medical occurrence that at any dose is fatal, life-threatening, requires inpatient hospitalization or results in prolongation of an existing hospitalization, results in persistent or significant disability/incapacity, is a congenital anomaly/birth defect, is a medically important event. Number of participants who experienced SAEs, related or not related, was reported.	From first dose of study drug up to EOS (up to 4 years 9 months)
Rate of SAEs Excluding Infections, Related and Not Related, Per Infusion	Rate of SAEs per infusion was calculated as number of serious adverse events/total number of infusions administered to participants in the analysis set. Rate of SAEs per infusion (excluding infections) was reported.	From first dose of study drug up to EOS (up to 4 years 9 months)
Number of Participants With All Treatment Emergent Adverse Events (TEAEs) Excluding Infections, Related and Not Related	An Adverse Event (AE) is defined as any untoward medical occurrence in a clinical investigation participant administered a drug; it does not necessarily have to have a causal relationship with this treatment. A TEAE is defined as an adverse event with an onset that occurs after receiving study drug. Number of participants who experienced TEAEs, related or not related, was reported.	From first dose of study drug up to EOS (up to 4 years 9 months)
Rate of All TEAEs Excluding Infections, Related and Not Related, Per Infusion	Rate of all TEAEs per infusion was calculated as number of any adverse reaction events/total number of infusions administered to participants in the analysis set. Rate of any adverse reactions per infusion (excluding infections) was reported.	From first dose of study drug up to EOS (up to 4 years 9 months)
Number of Participants With Local TEAEs Excluding Infections, Related and Not Related	An AE is defined as any untoward medical occurrence in a clinical investigation participant administered a drug; it does not necessarily have to have a causal relationship with this treatment. A TEAE is defined as an adverse event with an onset that occurs after receiving study drug. Number of participants who experienced local TEAEs, related or not related, was reported.	From first dose of study drug up to EOS (up to 4 years 9 months)
Rate of Local TEAEs Excluding Infections, Related and Not Related, Per Infusion	Rate of local TEAEs per infusion was calculated as number of local TEAEs/total number of infusions administered to participants in the analysis set. Rate of local TEAEs per infusion (excluding infections) was reported.	From first dose of study drug up to EOS (up to 4 years 9 months)
Number of Participants With Systemic TEAEs Excluding Infections, Related and Not Related	An AE is defined as any untoward medical occurrence in a clinical investigation participant administered a drug; it does not necessarily have to have a causal relationship with this treatment. A TEAE is defined as an adverse event with an onset that occurs after receiving study drug. Number of participants who experienced systemic TEAEs, related or not related, was reported.	From first dose of study drug up to EOS (up to 4 years 9 months)
Rate of Systemic TEAEs Excluding Infections, Related and Not Related, Per Infusion	Rate of systemic TEAEs per infusion was calculated as number of systemic TEAEs/total number of infusions administered to participants in the analysis set. Rate of systemic TEAEs per infusion (excluding infections) was reported.	From first dose of study drug up to EOS (up to 4 years 9 months)
Number of Participants With All Temporally Associated TEAEs Excluding Infections	An AE is defined as any untoward medical occurrence in a clinical investigation participant administered a drug; it does not necessarily have to have a causal relationship with this treatment. TEAE is defined as an adverse event with an onset that occurs after receiving study drug. Number of participants who experienced all temporally associated TEAEs, related or not related, was reported.	From beginning of infusion up to 72 hours post infusion
Rate of All Temporally Associated TEAEs Excluding Infections Per Infusion	Rate of all temporally associated TEAEs per infusion was calculated as number of all temporally associated TEAEs/total number of infusions administered to participants in the analysis set. Rate of all temporally associated TEAEs per infusion (excluding infections) was reported.	From beginning of infusion up to 72 hours post infusion
Number of Participants With All Related (Causally) and/or Temporally Associated TEAEs Excluding Infections	An AE is defined as any untoward medical occurrence in a clinical investigation participant administered a drug; it does not necessarily have to have a causal relationship with this treatment. A TEAE is defined as an adverse event with an onset that occurs after receiving study drug. Number of participants with any related (causally) and/or temporally associated TEAEs (excluding infections) was reported. Temporally-associated TEAEs were defined as TEAEs which begin during infusion of IP or within 72 hours following the end of IP infusion.	From beginning of infusion up to 72 hours post infusion
Rate of Participants With All Related (Causally) and/or Temporally Associated TEAEs Excluding Infections Per Infusion	Rate of any related (causally) and/or temporally associated TEAEs per infusion was calculated as number of related and/or temporally associated adverse events/ total number of infusions administered to participants in the analysis set. TEAEs recorded in the study database as "possibly related" or "probably related" to HYQVIA are considered HYQVIA-related adverse events. Temporally-associated TEAEs were defined as TEAEs which begin during infusion of IP or within 72 hours following the end of IP infusion. Rate of any related (causally) and/or temporally associated TEAEs per infusion (excluding infections) was reported.	From beginning of infusion up to 72 hours post infusion
Percentage of Participants With Any TEAEs Excluding Infections	An AE is defined as any untoward medical occurrence in a clinical investigation participant administered a drug; it does not necessarily have to have a causal relationship with this treatment. A TEAE is defined as an adverse event with an onset that occurs after receiving study drug. Percentages are rounded off to whole number at the nearest decimal.	From first dose of study drug up to EOS (up to 4 years 9 months)
Number of Participants Who Developed Positive Titer (≥160) of Binding or Neutralizing Antibodies to rHuPH20	Number of participants who developed positive titer (rHuPH20 titer ≥160) of binding antibodies to rHuPH20 was reported. Neutralizing antibodies were only tested if the participant had a titer of ≥160 of binding antibodies. Participants with multiple assessments of titer of ≥160 of binding antibodies are counted only once.	From first dose of study drug up to EOS (up to 4 years 9 months)
Percentage of Participants Who Developed Positive Titer (≥160) of Binding or Neutralizing Antibodies to rHuPH20	Percentage of participants who developed positive titer (rHuPH20 titer ≥160) of binding antibodies to rHuPH20 was reported. Neutralizing antibodies were only tested if the participant had a titer of ≥160 of binding antibodies. Participants with multiple assessments of titer of ≥160 of binding antibodies are counted only once. Percentages are rounded off to whole number at the nearest decimal.	From first dose of study drug up to EOS (up to 4 years 9 months)
Epoch 2: Number of Infusions Per Month		Study Epoch 2: Up to 36 months
Epoch 2: Number of Infusion Sites (Needle Sticks) Per Infusion		Study Epoch 2: Up to 36 months
Epoch 2: Number of Infusion Sites (Needle Sticks) Per Month		Study Epoch 2: Up to 36 months
Epoch 2: Duration of Infusion	Duration of infusion is calculated as (stop time of infusion - start time of infusion) (in Epoch 2). Duration of infusion is the time from the start of rHuPH20 infusion until the stop time of immunoglobulin infusion.	Study Epoch 2: Up to 36 months
Epoch 2: Maximum Infusion Rate Per Site	HYQVIA treatment infusions in Epoch 2 were given at a rate of 10 milliliters per hour per site (mL/h/site) to 160 ml/h/site (body weight [BW] of <40 kg) and 10 mL/h/site to 300 mL/h/site (BW of ≥40 kg).	Study Epoch 2: Up to 36 months
Epoch 2: Infusion Volume Per Site	Infusion volume per site is calculated as (actual IgG volume (mL) / total number of infusion sites used).	Study Epoch 2: Up to 36 months
Epoch 2: Infusions Which Were Discontinued, Slowed, or Interrupted Due to an AE		Study Epoch 2: Up to 36 months
Epoch 2: Percentage of Infusions Which Were Discontinued, Slowed, or Interrupted Due to an AE	Percentages are rounded off to whole number at the nearest decimal.	Study Epoch 2: Up to 36 months
Epoch 1: Number of Weeks to Reach Final Dose Interval		Epoch 1 (up to 6 weeks)
Epoch 2: Percentage of Participants Who Achieved a Treatment Interval of Three or Four Weeks in Epoch 2	Percentages are rounded off to whole number at the nearest decimal. Percentages may sum up to more than 100% as assigned treatment interval could be changed during the study.	Study Epoch 2: Up to 36 months
Epoch 2: Percentage of Participants Who Maintained a Treatment Interval of Three or Four Weeks in Epoch 2 for 12 Months	Percentages are rounded off to whole number at the nearest decimal.	Study Epoch 2: Up to 12 months
Health-related Quality of Life (HRQoL): Change From Baseline in Pediatric Quality of Life Inventory (Peds-QL) Score	Peds-QL=generic questionnaire developed and validated to measure HRQoL among pediatric population. It included assessment of 4 dimensions: physical functioning (8 items), emotional functioning (8 items), social functioning (8 items), and school functioning (Age groups: Toddler (2-4years),Young child (5-7years),Child (8-12years), and Teens (13-<16years). Depending on the participants age, questionnaire may be completed by participant or parent/caregiver as appropriate. Items were scored on a 5-point Likert scale: 0=never a problem; 1=almost never a problem; 2=sometimes a problem; 3=often a problem; and 4=almost always a problem). All Scores were transformed on a total scale from 0-100 where, 0=100, 1=75, 2=50, 3=25, and 4=0. Higher scores indicating better health status. End of Epoch 2 summarizes all participant's data for their last epoch 2 visit (so not including the participant that discontinued in epoch 1).	Epoch 1: Baseline (First Infusion); Study Epoch 2: Up to Month 36
HRQoL: Change From Baseline in EuroQol Five Dimensions Questionnaire (EQ-5D) Score	The EQ-5D is a validated, self-administered assessment of overall health consisting of 5 dimensions (mobility, self-care, usual activities, pain/discomfort, and anxiety/depression). Participants were asked to describe their health state that day by choosing 1 of 3 responses that reflect the levels of severity for each of the five dimensions: no problems, some or moderate problems, or extreme problems. The domain scores are calculated with higher scores indicating worsening health status. The EQ-5D also includes a standard vertical 20-cm visual analogue scale (similar to a thermometer) for recording a participant's rating of their current HRQoL state, which ranged from 0 to 100, where 0 indicated worst imaginable health state and 100 was best imaginable health state. End of Epoch 2 summarizes all participant's data for their last epoch 2 visit (so not including the participant that discontinued in epoch 1).	Epoch 1: Baseline (First Infusion); Study Epoch 2: Up to Month 36
Treatment Preference and Satisfaction: Change From Baseline in Assessment of Life Quality Index (LQI) Score	The LQI is a validated questionnaire assessing participant perceptions of their HRQoL and their treatment specifically among participants who use IgG therapy. This questionnaire covers 4 domains: treatment interferences, therapy-related problems, therapy setting, and treatment costs. The LQI domains are scored from 0 to 100, with higher scores associated with better IgG treatment satisfaction. End of Epoch 2 summarizes all participant's data for their last epoch 2 visit (so not including the participant that discontinued in epoch 1).	Epoch 1: Baseline (First Infusion); Study Epoch 2: Up to Month 36
Treatment Preference and Satisfaction: Change From Baseline in Assessment of Treatment Satisfaction and Medication Questionnaire (TSQM-9) Score	The TSQM-9 is a 9-item, validated, self-administered instrument to assess participant satisfaction with medication, which assesses 3 domains: effectiveness, convenience, and global satisfaction. The TSQM-9 domain scores range from 0 to 100 with higher scores representing higher satisfaction. End of Epoch 2 summarizes all participant's data for their last epoch 2 visit (so not including the participant that discontinued in epoch 1).	Epoch 1: Baseline (First Infusion); Study Epoch 2: Up to Month 36
Treatment Preference and Satisfaction: Number of Participants Who Completed Treatment Preference Questionnaire	The treatment preference questionnaire, internally developed by the study sponsor, is a self-administered, non-validated scale assessing participant preference for various attributes of immunoglobulin G (IgG) therapy.End of Epoch 2 summarizes all participant's data for their last epoch 2 visit (so not including the participant that discontinued in epoch 1).	Study Epoch 2: Up to Month 36
Health Resource Utilization: Days Not Able to go to School or Work, or to Perform Normal Daily Activities	Days not able to go to school or work, or to perform normal daily activities due to infection or other illnesses were calculated as days not able to go to school or work, or to perform normal daily activities due to infection or other illnesses per participant-year. Per participant-years = number or days reported / total number of years of study duration, i.e., the sum of study duration for all participants in the analysis set, divided by 365.25.	From first dose of study drug up to EOS (up to 4 years 9 months)
Health Resource Utilization: Days on Antibiotics	Days on antibiotics were calculated as days on antibiotics per participant-year. Per participant-years = number or days reported / total number of years of study duration, i.e., the sum of study duration for all participants in the analysis set, divided by 365.25.	From first dose of study drug up to EOS (up to 4 years 9 months)
Health Resource Utilization: Number of Hospitalizations	Number of hospitalizations, indication for the hospitalization (infection or non-infection) were calculated as number of hospitalizations, indication for the hospitalization (infection or non-infection) per participant-year. Per participant-years = number or days reported / total number of years of study duration, i.e., the sum of study duration for all participants in the analysis set, divided by 365.25.	From first dose of study drug up to EOS (up to 4 years 9 months)
Health Resource Utilization: Number of Days Hospitalized Per Participant-Year	Number of days hospitalized were calculated as number of days hospitalized per participant-year. Per participant-years = number or days reported / total number of years of study duration, i.e., the sum of study duration for all participants in the analysis set, divided by 365.25.	From first dose of study drug up to EOS (up to 4 years 9 months)

Collaborators and Investigators

• Sponsor: Baxalta now part of Shire
• Collaborators: Baxalta Innovations GmbH, now part of Shire
• Investigators: Study Director: Study Director, Shire

Publications and helpful links

Helpful Links

• To obtain more information on the study, click here/on this link

Study record dates

Study Major Dates

• Study Start (Actual): September 25, 2017
• Primary Completion (Actual): July 20, 2022
• Study Completion (Actual): July 20, 2022

Study Registration Dates

• First Submitted: September 7, 2017
• First Submitted That Met QC Criteria: September 7, 2017
• First Posted (Actual): September 11, 2017

Study Record Updates

• Last Update Posted (Actual): October 23, 2023
• Last Update Submitted That Met QC Criteria: September 25, 2023
• Last Verified: September 1, 2023

More Information

Terms related to this study

• Additional Relevant MeSH Terms: Immune System Diseases; Genetic Diseases, Inborn; Immunologic Deficiency Syndromes; Primary Immunodeficiency Diseases; Physiological Effects of Drugs; Immunologic Factors; Immunoglobulins, Intravenous
• Other Study ID Numbers: 161503

Plan for Individual participant data (IPD)

• Plan to Share Individual Participant Data (IPD)?: YES
• IPD Plan Description: Takeda provides access to the de-identified individual participant data (IPD) for eligible studies to aid qualified researchers in addressing legitimate scientific objectives (Takeda's data sharing commitment is available on https://clinicaltrials.takeda.com/takedas-commitment?commitment=5). These IPDs will be provided in a secure research environment following approval of a data sharing request, and under the terms of a data sharing agreement.
• IPD Sharing Access Criteria: IPD from eligible studies will be shared with qualified researchers according to the criteria and process described on https://vivli.org/ourmember/takeda/. For approved requests, the researchers will be provided access to anonymized data (to respect patient privacy in line with applicable laws and regulations) and with information necessary to address the research objectives under the terms of a data sharing agreement.
• IPD Sharing Supporting Information Type: STUDY_PROTOCOL; SAP; ICF; CSR

Drug and device information, study documents

• Studies a U.S. FDA-regulated drug product: Yes
• Studies a U.S. FDA-regulated device product: No