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Primary Immunodeficiency Disorders Clinical Trials

A listing of Primary Immunodeficiency Disorders medical research trials actively recruiting patient volunteers. Search for closest city to find more detailed information on a research study in your area.

RESULTS

Found (22) clinical trials

Pathophysiology of Inborn Immunodeficiencies

The pathophysiology of primary immunodeficiencies (PID), which encompass a broad range of different diseases with susceptibility to infection and/or a deregulated inflammatory response, is poorly understood. Available treatments are often not specific for a distinct target and might be associated with side effects. To elucidate pathophysiology of different PIDs, stool, ...

Phase N/A

A Study About Low Blood Pressure in Patients With Primary Immunodeficiency Disease Treated With Immune Globulin Products

This is a safety study to evaluate the risk of low blood pressure in subjects with Primary Immune Deficiency disorder (PID) treated with Bivigam or another commercial product under real world conditions. No study medication will be provided to subjects in this study. Study physicians will make all treatment decisions ...

Phase N/A

Improving the Diagnosis of Common Variable Immune Deficiency

An increased susceptibility to bacterial and viral infections is the hallmark primary immunodeficiencies (PIDs). The most common PIDs requiring treatment with Ig replacement (SCIg or IVIg) is Common Variable Immune Deficiency (CVID), which is diagnosed by the presence of hypogammaglobulinemia plus defective responses to vaccine antigens. Prior to diagnosis, CVID ...

Phase N/A

Natural History of Noncirrhotic Portal Hypertension

Noncirrhotic Portal Hypertension (NCPH) includes a spectrum of chronic liver diseases characterized by increased pressure within the portal circulation in the absence of cirrhosis. The complications from NCPH are similar to that of cirrhosis induced portal hypertension which includes the development of gastrointestinal varices, portal hypertensive gastropathy, splenomegaly, sepsis and ...

Phase N/A

Natural History of Bronchiectasis

Bronchiectasis, or abnormal dilation of the airways, is a condition typically characterized by chronic and recurring respiratory tract infections. Frequently, depending on the underlying cause, these infections involve the entire respiratory tract resulting in sinus, ear, and lung disease. This condition used to be more common in children prior to ...

Phase N/A

Participation in a Research Registry for Immune Disorders

The purpose of this protocol is to provide a resource for clinical and laboratory research through enrollment of known immunodeficiency patients into a national registry, the US Immunodeficiency Network (USIDNET). The registry data will expand NIH s and the nation s knowledge base about immune deficiency disorders and genetic mutations ...

Phase N/A

Natural History of Liver Cirrhosis Diagnosed by Transient Elastography in HIV/HCV-coinfected Patients

Prospective multicenter cohort recruiting consecutive patients from 7 hospitals in Andalusia, southern Spain, according to following criteria: 1) HIV infection, 2) Chronic active HCV infection, 3) Older than 18 years, 4) New diagnosis of liver cirrhosis on the basis of a liver stiffness above 14 kiloPascals, 5) No previous or ...

Phase N/A

Long-Term Study of Liver Disease in People With Hepatitis B and/or Hepatitis C With or Without HIV Infection

Chronic viral hepatitis is a major health problem affecting millions globally. The immunosuppressed population, especially those with HIV infection, remains at particular risk and the incidence of hepatocellular carcinoma (HCC) is increasing in the US and worldwide, with high rates in those who are cirrhotic, and is the 10th most ...

Phase N/A

Immune Regulation in Patients With Common Variable Immunodeficiency and Related Syndromes

The purpose of this protocol is to carry out laboratory studies concerning the immunopathogenesis of Common Variable Immunodeficiency (CVI) and related primary humoral immunodeficiency diseases. Additionally, we aim to document and track the progression of known complications of this primary immunodeficiency. Complications associated with CVID include recurrent respiratory, and gastrointestinal ...

Phase N/A

Genetic Basis of Primary Immunodeficiencies

The purpose of this study is to evaluate patients with primary immunodeficiency disorders to identify patients with mutations of the genes for the following proteins: Jak3, STAT1, STAT4, interleukin-7, interleukin-7 receptor, interleukin-12 receptor subunits, and others. Patients will undergo screening history, physical examination, and clinical laboratory evaluation at referring institutions ...

Phase N/A