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Showing 25–48 of 24 matching trials from the live ClinicalTrials.gov search.
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Filters: Condition: Primary Immunodeficiencies Clear all
Active, not recruiting Phase 3 Interventional

HAELO: A Phase 3 Study to Evaluate NTLA-2002 in Participants With Hereditary Angioedema (HAE)

NCT06634420
View directory record Official record
Conditions
Hereditary Angioedema
Interventions
NTLA-2002, Normal Saline IV Administration
Biological
Lead sponsor
Intellia Therapeutics
Industry
Eligibility
16 Years and older
Enrollment
80 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
14
States / cities
Scottsdale, Arizona • San Diego, California • Santa Monica, California + 11 more
Source: ClinicalTrials.gov public record
Updated May 14, 2026 · Synced Jul 22, 2026, 2:00 PM EDT
Completed Phase 3 Interventional Results available

A Study to Evaluate the Pharmacokinetics, Safety, and Tolerability of Immune Globulin (Human) 10% (Gamunex-C) PEG Process (IVIG-PEG) Compared to Gamunex-C in Participants With Primary Humoral Immunodeficiency

NCT04561115
View directory record Official record
Conditions
Primary Immunodeficiency
Interventions
Gamunex-C, IVIG-PEG
Biological
Lead sponsor
Grifols Therapeutics LLC
Industry
Eligibility
18 Years to 75 Years
Enrollment
33 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2022
U.S. locations
10
States / cities
Birmingham, Alabama • North Palm Beach, Florida • South Bend, Indiana + 6 more
Source: ClinicalTrials.gov public record
Updated Jun 4, 2023 · Synced Jul 22, 2026, 2:00 PM EDT
Completed Phase 2Phase 3 Interventional Results available

Phase 2/3 Study of IGSC, 20% in PIDD

NCT01218438
View directory record Official record
Conditions
Primary Immunodeficiency Diseases (PID)
Interventions
Immune Globulin Intravenous (Human), 10% Solution, Immune Globulin Subcutaneous (Human), 20% Solution
Biological · Drug
Lead sponsor
Baxalta now part of Shire
Industry
Eligibility
2 Years and older
Enrollment
86 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2015
U.S. locations
16
States / cities
Irvine, California • Centennial, Colorado • North Palm Beach, Florida + 13 more
Source: ClinicalTrials.gov public record
Updated Jul 19, 2021 · Synced Jul 22, 2026, 2:00 PM EDT
Completed Phase 3 Interventional Results available

Study to Monitor Subcutaneous Human Immunoglobulin Administered at Modified Dosing Regimens in Patients With Primary Immunodeficiency Diseases

NCT03939533
View directory record Official record
Conditions
Primary Immune Deficiency Disorder
Interventions
CUTAQUIG
Drug
Lead sponsor
Octapharma
Industry
Eligibility
2 Years to 75 Years
Enrollment
64 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2022
U.S. locations
18
States / cities
Scottsdale, Arizona • Irvine, California • Santa Barbara, California + 15 more
Source: ClinicalTrials.gov public record
Updated Nov 6, 2023 · Synced Jul 22, 2026, 2:00 PM EDT
Active, not recruiting Phase 1 Interventional

Gene Therapy and Combination Chemotherapy in Treating Patients With AIDS-Related Non-Hodgkin Lymphoma

NCT02337985
View directory record Official record
Conditions
AIDS-Related Burkitt Lymphoma, AIDS-Related Diffuse Large B-cell Lymphoma, AIDS-Related Plasmablastic Lymphoma, AIDS-Related Primary Effusion Lymphoma, HIV Infection, AIDS Related Non-Hodgkin Lymphoma
Interventions
Prednisone, Rituximab, Etoposide, Doxorubicin Hydrochloride, Vincristine Sulfate, Cyclophosphamide, Filgrastim, Lentivirus Vector rHIV7-shI-TAR-CCR5RZ-transduced Hematopoietic Stem/Progenitor Cells
Drug · Biological
Lead sponsor
City of Hope Medical Center
Other
Eligibility
18 Years to 65 Years
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2026
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Nov 9, 2025 · Synced Jul 22, 2026, 2:00 PM EDT
Completed No phase listed Observational

Defining the Genetic Etiology of Suppurative Lung Disease in Children and Adults

NCT04702243
View directory record Official record
Conditions
Primary Ciliary Dyskinesia, Primary Immune Deficiency, Kartagener Syndrome
Interventions
Genetic Testing for PCD or PID, Unaffected Family Member Genetic Testing
Diagnostic Test · Other
Lead sponsor
University of North Carolina, Chapel Hill
Other
Eligibility
5 Years to 45 Years
Enrollment
436 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2025
U.S. locations
6
States / cities
Palo Alto, California • Aurora, Colorado • Bethesda, Maryland + 3 more
Source: ClinicalTrials.gov public record
Updated Aug 20, 2025 · Synced Jul 22, 2026, 2:00 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

THC Crossover Study

NCT04429568
View directory record Official record
Conditions
THC, Cannabis, Cannabis Smoking, Cannabis Use, Unspecified, Cigarette Smoking, Tobacco Use, Nicotine Dependence, Nicotine Withdrawal, Cardiovascular Risk Factor
Interventions
Smoked Cannabis, Vaped Cannabis, Tobacco Cigarette
Other
Lead sponsor
University of California, San Francisco
Other
Eligibility
21 Years and older
Enrollment
14 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2024
U.S. locations
2
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated Jun 30, 2024 · Synced Jul 22, 2026, 2:00 PM EDT
Completed Phase 1 Interventional

Study to Test How Well Patients With Advanced Solid Tumors Respond to Treatment With the Elimusertib in Combination With Pembrolizumab, to Find the Optimal Dose for Patients, How the Drug is Tolerated and the Way the Body Absorbs, Distributes and Discharges the Drug

NCT04095273
View directory record Official record
Conditions
Advanced Solid Tumors
Interventions
Elimusertib (BAY1895344), Pembrolizumab (Keytruda®)
Drug
Lead sponsor
Bayer
Industry
Eligibility
18 Years and older
Enrollment
56 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2023
U.S. locations
8
States / cities
Palo Alto, California • New Haven, Connecticut • Baltimore, Maryland + 5 more
Source: ClinicalTrials.gov public record
Updated Apr 1, 2024 · Synced Jul 22, 2026, 2:00 PM EDT
Completed Phase 3 Interventional Results available

Efficacy and Safety Study of DX-2930 to Prevent Acute Angioedema Attacks in Patients With Type I and Type II HAE

NCT02586805
View directory record Official record
Conditions
Hereditary Angioedema (HAE)
Interventions
DX-2930 - 300mg/2wk, DX-2930 - 300mg/4wk, DX-2930 - 150mg/4wk, Placebo
Drug
Lead sponsor
Shire
Industry
Eligibility
12 Years and older
Enrollment
125 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2017
U.S. locations
31
States / cities
Birmingham, Alabama • Scottsdale, Arizona • San Diego, California + 28 more
Source: ClinicalTrials.gov public record
Updated Jun 1, 2021 · Synced Jul 22, 2026, 2:00 PM EDT
Active, not recruiting Phase 2 Interventional

Conditioning SCID Infants Diagnosed Early

NCT03619551
View directory record Official record
Conditions
SCID
Interventions
Busulfan, Cell processing for TCRαβ+/CD19+ depletion
Drug · Device
Lead sponsor
Center for International Blood and Marrow Transplant Research
Network
Eligibility
0 Years to 2 Years
Enrollment
56 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2028
U.S. locations
40
States / cities
Birmingham, Alabama • Phoenix, Arizona • Los Angeles, California + 35 more
Source: ClinicalTrials.gov public record
Updated Jul 8, 2026 · Synced Jul 22, 2026, 2:00 PM EDT
Completed No phase listed Observational

Engagement in HIV Primary Care Services

NCT00300170
View directory record Official record
Conditions
HIV Infections, Unstable Housing
Interventions
Not listed
Lead sponsor
Montefiore Medical Center
Other
Eligibility
18 Years and older
Enrollment
500 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2005
U.S. locations
1
States / cities
The Bronx, New York
Source: ClinicalTrials.gov public record
Updated Jul 25, 2018 · Synced Jul 22, 2026, 2:00 PM EDT
Completed Not applicable Interventional Results available

INTEGRA: A Vanguard Study of Health Service Delivery in a Mobile Health Delivery Unit

NCT04804072
View directory record Official record
Conditions
HIV Infections, Drug Use, Opioid Use, Opioid-use Disorder
Interventions
Medication for opioid-use disorder (MOUD) for opioid-use disorder (OUD), HIV testing, HIV treatment for participants living with HIV not already in care, PrEP for participants without HIV, Testing and referral for vaccination or treatment for hepatitis A virus (HAV) and hepatitis B virus (HBV), Testing and referral for treatment for hepatitis C virus (HCV), Sexually transmitted infection (STI) testing and treatment, Primary care, Harm reduction services, Peer navigation, COVID-19 testing and referral for further evaluation, care and/or treatment
Drug · Diagnostic Test · Other + 1 more
Lead sponsor
HIV Prevention Trials Network
Network
Eligibility
18 Years and older
Enrollment
447 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2024
U.S. locations
5
States / cities
Los Angeles, California • Washington D.C., District of Columbia • The Bronx, New York + 2 more
Source: ClinicalTrials.gov public record
Updated Jun 9, 2026 · Synced Jul 22, 2026, 2:00 PM EDT
Completed Phase 3 Interventional Results available

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

NCT03277313
View directory record Official record
Conditions
Primary Immunodeficiency Diseases (PID)
Interventions
HYQVIA
Biological
Lead sponsor
Baxalta now part of Shire
Industry
Eligibility
2 Years to 15 Years
Enrollment
44 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2022
U.S. locations
19
States / cities
Birmingham, Alabama • Hartford, Connecticut • Miami, Florida + 15 more
Source: ClinicalTrials.gov public record
Updated Oct 22, 2023 · Synced Jul 22, 2026, 2:00 PM EDT
Completed Phase 3 Interventional Results available

Study of ProMetic BioTherapeutics Immune Globulin Intravenous (Human) 10%

NCT02269163
View directory record Official record
Conditions
Primary Immunodeficiency
Interventions
Immune Globulin Intravenous, Prometic's Immune Globulin Intravenous 10%
Biological
Lead sponsor
Prometic Biotherapeutics, Inc.
Industry
Eligibility
2 Years to 80 Years
Enrollment
82 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2019
U.S. locations
13
States / cities
Irvine, California • Los Angeles, California • Centennial, Colorado + 10 more
Source: ClinicalTrials.gov public record
Updated Nov 4, 2021 · Synced Jul 22, 2026, 2:00 PM EDT
Completed Phase 1 Interventional

Total-Body Irradiation Followed By Cyclosporine and Mycophenolate Mofetil in Treating Patients With Severe Combined Immunodeficiency Undergoing Donor Bone Marrow Transplant

NCT00008450
View directory record Official record
Conditions
Adenosine Deaminase Deficiency, Autosomal Recessive Disorder, Immune System Disorder, Purine-Nucleoside Phosphorylase Deficiency, Severe Combined Immunodeficiency, Severe Combined Immunodeficiency With Absence of T and B Cells, X-Linked Severe Combined Immunodeficiency
Interventions
Allogeneic Bone Marrow Transplantation, Cyclosporine, Laboratory Biomarker Analysis, Mycophenolate Mofetil, Nonmyeloablative Allogeneic Hematopoietic Stem Cell Transplantation, Total-Body Irradiation
Procedure · Drug · Other + 1 more
Lead sponsor
Fred Hutchinson Cancer Center
Other
Eligibility
Not listed
Enrollment
6 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1997 – 2018
U.S. locations
1
States / cities
Seattle, Washington
Source: ClinicalTrials.gov public record
Updated Jul 28, 2019 · Synced Jul 22, 2026, 2:00 PM EDT
Recruiting No phase listed Observational

Study of Chediak-Higashi Syndrome

NCT00005917
View directory record Official record
Conditions
Chediak-Higashi Syndrome
Interventions
Not listed
Lead sponsor
National Human Genome Research Institute (NHGRI)
NIH
Eligibility
1 Month to 70 Years
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2002
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Jul 15, 2026 · Synced Jul 22, 2026, 2:00 PM EDT
Not listed No phase listed Observational Accepts healthy volunteers

Investigation of Immune Disorders and Deficiencies

NCT01981785
View directory record Official record
Conditions
Primary Immune Deficiencies, Autoimmune Diseases, Inflammatory Diseases, Common Variable Immune Deficiencies, Hypogammaglobulinemia
Interventions
Not listed
Lead sponsor
O & O Alpan LLC
Other
Eligibility
1 Day and older
Enrollment
343 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2018
U.S. locations
1
States / cities
Fairfax, Virginia
Source: ClinicalTrials.gov public record
Updated Apr 3, 2017 · Synced Jul 22, 2026, 2:00 PM EDT
Completed Phase 3 Interventional Results available

OASIS-HAE: A Study to Evaluate the Safety and Efficacy of Donidalorsen (ISIS 721744 or IONIS-PKK-LRx) in Participants With Hereditary Angioedema (HAE)

NCT05139810
View directory record Official record
Conditions
Hereditary Angioedema
Interventions
Donidalorsen, Placebo
Drug
Lead sponsor
Ionis Pharmaceuticals, Inc.
Industry
Eligibility
12 Years and older
Enrollment
91 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
15
States / cities
Scottsdale, Arizona • San Diego, California • Santa Monica, California + 12 more
Source: ClinicalTrials.gov public record
Updated Mar 5, 2025 · Synced Jul 22, 2026, 2:00 PM EDT
Recruiting Phase 1Phase 2 Interventional

Oral Deucrictibant for Prophylactic and Acute Treatment in Hereditary Angioedema Patients

NCT07046806
View directory record Official record
Conditions
Hereditary Angioedema (HAE), Angioedema, Bradykinin-mediated Angioedema, C1 Inhibitor Deficiency
Interventions
Deucrictibant XR tablet, Placebo comparator to XR tablet, Deucrictibant 20 mg capsule, Placebo comparator to 20 mg capsule
Drug
Lead sponsor
Institute for Asthma and Allergy
Network
Eligibility
18 Years to 75 Years
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
Wheaton, Maryland
Source: ClinicalTrials.gov public record
Updated Jul 1, 2025 · Synced Jul 22, 2026, 2:00 PM EDT
Completed No phase listed Observational

International Ataxia Rating Scale in Younger Patients

NCT01942850
View directory record Official record
Conditions
Ataxia Telangiectasia
Interventions
Not listed
Lead sponsor
Quince Therapeutics S.p.A.
Industry
Eligibility
6 Years to 18 Years
Enrollment
63 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2014
U.S. locations
1
States / cities
Tampa, Florida
Source: ClinicalTrials.gov public record
Updated Dec 30, 2014 · Synced Jul 22, 2026, 2:00 PM EDT
Completed Phase 2 Interventional Results available

A Study to Evaluate the Safety and Pharmacology of Subcutaneous Administration of CINRYZE With Recombinant Human Hyaluronidase

NCT01426763
View directory record Official record
Conditions
Hereditary Angioedema
Interventions
CINRYZE with rHuPH20
Biological
Lead sponsor
Shire
Industry
Eligibility
12 Years and older
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011
U.S. locations
4
States / cities
Scottsdale, Arizona • Walnut Creek, California • Atlanta, Georgia + 1 more
Source: ClinicalTrials.gov public record
Updated Jul 18, 2021 · Synced Jul 22, 2026, 2:00 PM EDT
Withdrawn Phase 3 Interventional

Study Evaluating IGSC 20% Flexible Dosing in Treatment-Experienced and Treatment-Naive Subjects With Primary Immunodeficiency

NCT03814798
View directory record Official record
Conditions
Primary Immunodeficiency
Interventions
IGSC 20% daily push versus every 2 weeks pump, IGSC 20% daily push versus once a week pump, IGSC 20% daily push versus 2 times per week pump, IGSC 20% 150 mg/kg
Biological
Lead sponsor
Grifols Therapeutics LLC
Industry
Eligibility
2 Years to 75 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2020
U.S. locations
4
States / cities
South Bend, Indiana • Columbus, Ohio • Oklahoma City, Oklahoma + 1 more
Source: ClinicalTrials.gov public record
Updated Apr 9, 2020 · Synced Jul 22, 2026, 2:00 PM EDT
Terminated Phase 4 Interventional

Antibody Production in Immune Disorders

NCT00023504
View directory record Official record
Conditions
Primary Immune Deficiency
Interventions
Pneumovax, Rabavert, Prevnar, Tetanus diphtheria toxoid
Biological
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
2 Years and older
Enrollment
21 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2002 – 2021
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Oct 14, 2021 · Synced Jul 22, 2026, 2:00 PM EDT
Active, not recruiting Phase 2 Interventional

Immune Disorder HSCT Protocol

NCT01821781
View directory record Official record
Conditions
Immune Deficiency Disorders, Severe Combined Immunodeficiency, Chronic Granulomatous Disease, X-linked Agammaglobulinemia, Wiskott-Aldrich Syndrome, Hyper-IgM, DiGeorge Syndrome, Chediak-Higashi Syndrome, Common Variable Immune Deficiency, Immune Dysregulatory Disorders, Hemophagocytic Lymphohistiocytosis, IPEX, Autoimmune Lymphoproliferative Syndrome, X-linked Lymphoproliferative Syndrome
Interventions
Transplant preparative regimen of alemtuzumab, fludarabine, thiotepa, and melphalan
Drug
Lead sponsor
Washington University School of Medicine
Other
Eligibility
Up to 21 Years
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2026
U.S. locations
1
States / cities
St Louis, Missouri
Source: ClinicalTrials.gov public record
Updated Feb 18, 2026 · Synced Jul 22, 2026, 2:00 PM EDT