Viral Infections Clinical Trials
A listing of Viral Infections medical research trials actively recruiting patient volunteers. Search for closest city to find more detailed information on a research study in your area.
Found 544 clinical trials
COMPArative Study of the Consequence on innaTe Immune Response du to Bacterial or Viral Infection in Patients Admitted to Intensive Care Unit
Patient admitted in intensive care unit (ICU) for acute infection whether it be viral or bacterial had major impairment of the immune response. One hallmark of the immune impairment is presence of immature granulocyte (IG) in blood. Depend of initial trigger (virus or bacteria) concentration, phenotype and function of IG …
A Study to Assess the Safety, Tolerability, and Pharmacokinetics of GIGA-2339 in Participants With Chronic Hepatitis B Virus Infection
The primary purpose of this study is to assess the safety and tolerability of single and multiple intravenous (IV) doses of GIGA-2339 in participants with chronic Hepatitis B Virus (HBV) infection.
A Rhinovirus Challenge Study to Investigate Exacerbations and Immune Responses in Bronchiectasis
The goal of this study is to determine if viral infection with the common cold leads to an exacerbation in participants with bronchiectasis. The investigators will compare the participants with bronchiectasis to a group of healthy participants. The main questions it aims to answer are: Does viral infection with the …
Lung Immune Challenge Study: Controlled Exposure to Inhaled Resiquimod (R848)
Respiratory viral infections can be a cause of significant illness, particularly in vulnerable individuals as seen in the COVID-19 pandemic. An underactive or overactive immune response can lead to ineffective resolution of inflammation after an infection, especially in people with airway diseases such as asthma. A better understanding of immune …
Study to Evaluate the Efficacy of 2LEBV® and 2LXFS® on Asthenia in Patients With an Epstein-Barr Virus Infection
Worldwide, 95% of adults are infected with Epstein-Barr Virus (EBV). These infections may cause different diseases. In most cases, EBV infection is asymptomatic because of a highly effective host immune response. Some individuals develop infectious mononucleosis (a self-limiting lymphoproliferative disorder in adolescents and young adults that is considered to be …
Safety and Tolerability of a Newcastle Disease Virus-Based Mucosal COVID-19 Vaccine in Previously Vaccinated Adults
A Double-blind, Randomized, Controlled, Phase 2a Study to Evaluate the Safety and Tolerability of a Newcastle Disease Virus-based Mucosal Vaccine (NDV-HXP-S-KP.2) Relative to an Approved Systemic mRNA Vaccine in Previously Vaccinated Adults
Virological and Immunological Determinants of Arbovirus Infection in New Caledonia
Arboviruses, diseases transmitted to humans by the bite of an insect vector, are a major public health problem, particularly in tropical and sub-tropical countries. In New Caledonia, dengue epidemics are recurrent and may be associated with the co-circulation of other arboviruses such as Zika or chikungunya. The virological determinants which …
Study Assessing the Feasibility, Safety and Efficacy of Genetically Engineered Glucocorticoid Receptor Knock Out Virus Specific CTL Lines for Viral Infections in Immunosuppressed Cancer Patients
This phase I trial tests the feasibility and safety of genetically modified cytotoxic T-lymphocytes in controlling infections caused by adenovirus (ADV), BK virus (BKV), cytomegalovirus (CMV), JC virus (JCV), or COVID-19 in immunocompromised patients with cancer. Viral infections are a leading cause of morbidity and mortality after hematopoietic stem cell …
Treatment of Refractory BK Infections With Related Donor BK Specific Cytotoxic T-cells (CTLs)
BK cytotoxic T cells (CTLs) manufactured with the Miltenyi CliniMACS Prodigy Cytokine Capture System will be safe and effective in decreasing specific viral load in children, adolescents and young adults (CAYA) with refractory BK infection post Allogeneic Hematopoietic Stem Cell Transplantation (AlloHSCT) or with primary immunodeficiencies (PID).
Study of Populations at Risk of Developing Chronic Hepatitis Linked to Chronic Enteric Virus Infection in Patients With Primary Immunodeficiency and Secondary Humoral Deficiency
Dysimmune and specially hepatic immuno-pathological processes are frequent in patients with PIDs (primary immune deficiencies), particularly but not exclusively in patients with humoral defects. In the latter, nodular regenerative hyperplasia is a frequent complication. It is often associated with mislabeled chronic enteropathy. The investigators hypothesized that chronic viral infection with …
