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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 (472) clinical trials

Study of Transfusion-Transmitted Infections

Improved viral screening assays and more intensive questioning of donors for high-risk behaviors have resulted in dramatic declines in the rates of transfusion-transmitted hepatitis and AIDS. Nonetheless, there is need for continued vigilance of the safety of blood supply. This study will enroll blood donors and prospectively followed blood recipients ...

Phase N/A

Safety and Efficacy of a Hepatitis B Vaccine in Immunosuppressed Patients

This is an open label exploratory study of the immunologic efficacy and safety of an FDA-approved Hepatitis B vaccine called Heplisav-B. It will be used in patients treated with long term immunosuppressive drug therapy. The patients will be given two doses of Heplisav-B, the first delivered at the baseline visit ...


Switching From Tenofovir Disoproxil Fumarate to Besifovir Dipivoxil Maleate

A research study to observe the safety, efficacy and tolerability of switching from Tenofovir Disoproxil Fumarate to Besifovir dipivoxil maleate in patients with chronic hepatitis B


Evaluation of an Infant Immunization Encouragement Program in Nigeria

The study will be structured as a two-arm cluster RCT with clinics catchment areas as clusters. One arm will serve as the control (83 clinics) and will operate as the status quo, while the other arm will receive New Incentives' full program (84 clinics). This design will measure the causal ...

Phase N/A

Addiction HIV and Tuberculosis in Malaysian Criminal Justice Settings

Part A: All newly admitted prisoners (80-120 new inmates on admission days) undergo a complete assessment, including a brief exam and mandatory rapid HIV test by the prison medical unit. Each prisoner waiting to be evaluated will be invited for participation in TB screening activities (not currently part of standard ...


Personalized HIV and STI Testing Tool

The Sex Pro mobile application (app) being tested facilitates home HIV-testing, home sexually transmitted infection (STI) test self-collection, and pre-exposure prophylaxis (PrEP) uptake. The app integrates a personalized HIV risk assessment with home HIV and STI testing options for young, Black MSM.

Phase N/A

Standardized BAL Procedure for Critical Patients to Diagnose Pneumonia Pathogens

This is a self-control study consisted of three parts. Firstly, searching for the optimal lavage volume in the middle lobe and the lower lobe of critical patients by exploring the differences between the concentration of alveolar proteins among BALF samples of every participant. Several BALF samples are seperately collected from ...

Phase N/A

Genomics in Infection and Sepsis to Predict Organ Dysfunction and Outcomes in Sepsis

This is a prospective cohort study using single cell transcriptomic profiling and plasma DNA tissue mapping on patients with pneumonia with or without sepsis. The major application of the investigator's study would be the discovery of gene expressions in different leucocytes and plasma DNA associated with each type of organ ...

Phase N/A

STOP PIV - Phase III DAS181 Lower Tract PIV Infection in Immunocompromised Subjects

This study will seek to enroll immunocompromised patients with Lower Tract parainfluenza infection


Cardiovascular Disease in HIV and Hepatitis C: Risk Outcomes After Hepatitis C Eradication

This is an interventional, non-randomized, controlled prospective study to treat HCV in mono-infected and HIV co-infected individuals and compare cardiovascular risk outcomes to HIV mono-infected controls. This pilot study will demonstrate whether functional cure of HCV reduces myocardial injury and risk of cardiovascular disease.