Clinical trials: sponsored by National Institute of Allergy and Infectious Diseases (NIAID)
Idiopathic CD4 Lymphopenia
A Single-arm, Dose-escalation Trial of Long-acting Recombinant Human IL-7 (NT-I7, Efineptakin Alfa) for Idiopathic CD4 Lymphopenia
Background: Idiopathic CD4 lymphopenia (ICL) is a syndrome characterized by low levels of certain immune cells called CD4 T cells.
- Trial name
- NCT05600920
- Testing
- Recombinant human interleukin (IL) 7-hyFc
- Where
- United States
- Volunteers
- 60 people
- Sponsor
- National Institute of Allergy and Infectious Diseases (NIAID)
Pulmonary Tuberculosis
Trial of Novel Regimens for the Treatment of Pulmonary Tuberculosis
A5409/RAD-TB is an adaptive Phase 2 randomized, controlled, open-label, dose-ranging, platform protocol to evaluate the safety and efficacy of multidrug regimens for the treatment of adults with drug-susceptible pulmonary…
- Trial name
- RAD-TB (NCT06192160)
- Testing
- Isoniazid, Rifampicin, Pyrazinamide
- Where
- 30 sites in Botswana, Brazil and 12 more
- Volunteers
- 315 people
- Sponsor
- National Institute of Allergy and Infectious Diseases (NIAID)
COVID-19 Respiratory Infection, SARS CoV 2 Infection
Pancoronavirus Vaccine Study in Healthy Adults
Coronaviruses (CoVs) have caused the severe acute respiratory syndrome (SARS) outbreak, the Middle East Respiratory Syndrome (MERS) outbreak, and now the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) pandemic.
- Conditions
- COVID-19 Respiratory Infection, SARS CoV 2 Infection, COVID-19 Vaccine
- Trial name
- NCT06950177
- Testing
- CoV-RBD-scNP-001 and 3M-052-AF
- Where
- United States
- Volunteers
- 4 people, healthy volunteers welcome
- Sponsor
- Duke University
Tuberculosis
A Study of Daily Rifapentine Combined With Isoniazid (1HP) for Tuberculosis Prevention in Children Less Than 13 Years of Age With and Without HIV
This study aims to find the proposed dose of Rifapentine (RPT) taken once daily with Isoniazid (INH) for 28 days to prevent tuberculosis (TB).
- Trial name
- NCT07124559
- Testing
- Rifapentine, Isoniazid, Dolutegravir
- Where
- 11 sites in Botswana, Haiti and 4 more
- Volunteers
- 144 people
- Sponsor
- National Institute of Allergy and Infectious Diseases (NIAID)
Down Syndrome
Natural History of Dysregulation and Aging of the Immune System in People With Trisomy 21 With and Without Thymectomy
Background: Down syndrome is a genetic disorder that can cause heart defects and other problems in the body. People with Down syndrome are more likely to have infections, autoimmunity, and blood diseases.
- Trial name
- NCT07416201
- Where
- United States
- Volunteers
- 700 people, healthy volunteers welcome
- Sponsor
- National Institute of Allergy and Infectious Diseases (NIAID)
HIV (Human Immunodeficiency Virus)
A Clinical Study of Ixazomib to Reactivate HIV and Reduce HIV Reservoir Size
This study tests whether a medicine called ixazomib is safe for people living with HIV, and whether it can wake up HIV that is hiding in the body so the immune system and treatment can reach it.
- Trial name
- NCT07881809
- Testing
- Ixazomib 4 mg
- Where
- 20 sites in United States
- Volunteers
- 45 people
- Sponsor
- National Institute of Allergy and Infectious Diseases (NIAID)
Inflammatory Bowel Disease, Ulcerative Colitis
Immune Regulation in Ulcerative Colitis or Crohn s Disease
This study will investigate in patients with Crohn s disease and ulcerative colitis how the body s immune system controls inflammation in the gastrointestinal tract (stomach and intestines)-specifically, how lymphocytes (a type…
- Conditions
- Inflammatory Bowel Disease, Ulcerative Colitis, Chrohn's Disease
- Trial name
- NCT00001184
- Where
- United States
- Volunteers
- 1,000 people, healthy volunteers welcome
- Sponsor
- National Institute of Allergy and Infectious Diseases (NIAID)
HIV
Viral Load in Blood and Lymph Tissues in People Living With HIV
This is a study to determine the effect of the human immunodeficiency virus (HIV) on lymphoid tissues (e.g., lymph nodes) as compared to peripheral white blood cells.
- Trial name
- NCT00001316
- Where
- United States
- Volunteers
- 400 people, healthy volunteers welcome
- Sponsor
- National Institute of Allergy and Infectious Diseases (NIAID)
Cryptococcal Infection, Cryptococcal Pneumonia
Fungal Infection Susceptibility
The protocol will be carried out in accordance with International Council for Harmonisation of Technical Requirements for Pharmaceuticals for Human Use (ICH) Good Clinical Practice (GCP) and the following United States Code of…
- Conditions
- Cryptococcal Infection, Cryptococcal Pneumonia, Pulmonary Cryptococcosis, Cryptococcal Meningitis
- Trial name
- NCT00001352
- Where
- United States
- Volunteers
- 800 people, healthy volunteers welcome
- Sponsor
- National Institute of Allergy and Infectious Diseases (NIAID)
DOK 8, STAT1
Genetic Analysis of Immune Disorders
The purposes of this study are to 1) identify the genes responsible for certain immune disorders, 2) learn about the medical problems they cause, and 3) learn how to predict who is likely to develop these disorders and what the…
- Conditions
- DOK 8, STAT1, GATA2, Immunodeficiency
- Trial name
- NCT00001467
- Where
- United States
- Volunteers
- 5,000 people
- Sponsor
- National Institute of Allergy and Infectious Diseases (NIAID)
HIV
Leukapheresis to Obtain Plasma or Lymphocytes for Studies of HIV-infected Patients, Including Long-term Non-progressors
This study will collect white blood cells and plasma for research on how the immune system controls HIV infection. The immune system of a very small group of people with HIV, called non-progressors, has been able to control HIV…
- Trial name
- NCT00029445
- Where
- United States
- Volunteers
- 500 people
- Sponsor
- National Institute of Allergy and Infectious Diseases (NIAID)
HIV
Leukapheresis Procedures to Obtain Plasma and Lymphocytes for Research Studies on Antiretroviral Naive HIV-1 Research Participants
There is evidence that early and aggressive treatment with antiretroviral drugs can prevent the loss of immune cell function that accompanies HIV infection.
- Trial name
- NCT00039689
- Where
- United States
- Volunteers
- 750 people
- Sponsor
- National Institute of Allergy and Infectious Diseases (NIAID)
Mastocytosis, Monoclonal
Study of Factors Regulating Mast Cell Proliferation
This study will examine growth factors that promote and inhibit mast cell proliferation resulting in mastocytosis, a disease of excessive mast cells in the body.
- Conditions
- Mastocytosis, Monoclonal, Bone Marrow, Tryptase
- Trial name
- NCT00044122
- Where
- United States
- Volunteers
- 700 people
- Sponsor
- National Institute of Allergy and Infectious Diseases (NIAID)
Healthy Volunteer
Collection of Data and Samples From Healthy Donors for Use in Translational Research
Increased numbers of white blood cells called eosinophils can cause disease. To investigate this disease, researchers need blood, urine, sputum, stool, cerebrospinal fluid, skin and/or bone marrow samples to compare to samples…
- Trial name
- NCT00090662
- Where
- United States
- Volunteers
- 250 people, healthy volunteers welcome
- Sponsor
- National Institute of Allergy and Infectious Diseases (NIAID)
Chronic Granulomatous Disease (CGD), X-Linked Severe Combined Immune Deficiency (XSCID)
Evaluation of Patients With Immune Function Abnormalities
This study will evaluate patients with abnormal immune function that results in recurrent or unusual infections or chronic inflammation.
- Conditions
- Chronic Granulomatous Disease (CGD), X-Linked Severe Combined Immune Deficiency (XSCID), Leukocyte Adhesion Deficiency 1 (LAD), Graft Versus Host Disease (cGvHD)
- Trial name
- NCT00128973
- Where
- United States
- Volunteers
- 3,500 people, healthy volunteers welcome
- Sponsor
- National Institute of Allergy and Infectious Diseases (NIAID)
Primary Immune Deficiency
Screening Protocol for Genetic Diseases of Lymphocyte Homeostasis and Programmed Cell Death
This study will determine the biochemical and genetic causes of inherited immune diseases affecting lymphocyte homeostasis. Lymphocytes are a type of white blood cell that fights infections.
- Trial name
- NCT00246857
- Where
- 8 sites in United States, Turkey (Türkiye)
- Volunteers
- 5,000 people
- Sponsor
- National Institute of Allergy and Infectious Diseases (NIAID)
Kinetoplastid, Skin Diseases, Parasitic
Diagnosis and Treatment of Leishmania Infections
Patients admitted on this protocol must have an active Leishmania infection. The major objectives of the protocol are to diagnose and classify the Leishmania infection and to provide species-based therapy to study the natural…
- Conditions
- Kinetoplastid, Skin Diseases, Parasitic, Parasitic Diseases, Leishmaniasis
- Trial name
- NCT00344188
- Where
- United States
- Volunteers
- 400 people
- Sponsor
- National Institute of Allergy and Infectious Diseases (NIAID)
Infection, Inflammation
Diagnosis and Management of Inflammatory and Infectious Diseases
This protocol is being established to cover the evaluation of patients with inflammatory and/or infectious diseases which are not covered under previously existing protocols.
- Trial name
- NCT00557726
- Where
- United States
- Volunteers
- 400 people
- Sponsor
- National Institute of Allergy and Infectious Diseases (NIAID)
Inflammation, Pathologic Processes
Blood Markers of Inflammation, Blood Clotting and Blood Vessel Function in HIV-infected Adults
This study will collect information about markers of inflammation, blood clotting and blood vessel function in HIV-infected adults and healthy volunteers.
- Trial name
- NCT00776412
- Where
- United States
- Volunteers
- 310 people
- Sponsor
- National Institute of Allergy and Infectious Diseases (NIAID)
HIV
Clinical and Immunologic Monitoring of Patients With Known or Suspected HIV Infection
This study will investigate HIV infection and associated conditions by monitoring infected patients. The study will also serve as a means for recruiting HIV-infected individuals to NIAIDs ongoing clinical and laboratory studies…
- Trial name
- NCT00789009
- Where
- United States
- Volunteers
- 600 people
- Sponsor
- National Institute of Allergy and Infectious Diseases (NIAID)