Clinical trials: Viruses
Hepatitis C Virus Infection
Efficacy and Safety of Sofosbuvir+Ribavirin in Genotype 2 HCV-infected U.S. Veterans With Cirrhosis
This study will examine the safety, tolerability, and antiviral efficacy of sofosbuvir (SOF)+ribavirin (RBV) in treatment-naive and treatment-experienced United States Veterans with compensated cirrhosis and genotype 2 HCV…
- Trial name
- VALOR-HCV (NCT02128542)
- Testing
- Sofosbuvir, RBV
- Where
- 17 sites in United States
- Volunteers
- 66 people
- Sponsor
- Gilead Sciences
COVID-19, Corona Virus Infection
Hydroxychloroquine for COVID-19 Post-exposure Prophylaxis (PEP)
This is a clinical study for the prevention of SARS-CoV-2 infection in adults exposed to the virus. This study will enroll up to 2000 asymptomatic men and women 18 to 80 years of age (inclusive) who are close contacts of persons…
- Conditions
- COVID-19, Corona Virus Infection, SARS (Severe Acute Respiratory Syndrome), SARS-CoV-2
- Trial name
- NCT04328961
- Testing
- Hydroxychloroquine Sulfate, Ascorbic Acid
- Where
- 8 sites in United States
- Volunteers
- 943 people, healthy volunteers welcome
- Sponsor
- University of Washington
HIV/AIDS, Noncommunicable Diseases
Harambee: Integrated Community-based HIV/NCD Care & Microfinance Groups in Kenya
The objective of this project is to demonstrate the effectiveness and longer-term sustainability of a differentiated care delivery model for improving HIV treatment outcomes.
- Conditions
- HIV/AIDS, Noncommunicable Diseases, Hypertension, Diabetes
- Trial name
- NCT04417127
- Testing
- Integrated Community-Based (ICB) Care, Group-level Microfinance
- Where
- Kenya
- Volunteers
- 1,200 people
- Sponsor
- Brown University
Human Immunodeficiency Virus 1
A Safety Study to Evaluate the Antiviral Activity of Darunavir in Combination With Ritonavir in HIV 1 Infected Children
The purpose of this study is to evaluate the pharmacokinetics (what the body does to the medication), safety and antiviral activity to support dose recommendations by body weight of darunavir with low-dose ritonavir (DRV/rtv), in…
- Trial name
- NCT00919854
- Testing
- Darunavir, Ritonavir
- Where
- 8 sites in Argentina, Brazil and 3 more
- Volunteers
- 27 people
- Sponsor
- Tibotec Pharmaceuticals, Ireland
Hepatitis C, Chronic
Safety and Efficacy of Vaniprevir (MK-7009) With Pegylated Interferon (Peg-IFN) and Ribavirin (RBV) in Treatment-Experienced Hepatitis C Virus (HCV) Participants (MK-7009-009)
The purpose of this study is to test the safety, tolerability, and efficacy of 4 regimens of Vaniprevir + Peg-IFN and Ribavirin as compared to Placebo (PBO) + Peg-IFN/RBV.
- Trial name
- NCT00704405
- Testing
- Vaniprevir, Pegylated Interferon (Peg-IFN), Ribavirin (RBV)
- Volunteers
- 285 people
- Sponsor
- Merck Sharp & Dohme LLC
Herpes Zoster, Herpes Zoster Vaccine
Immunogenicity and Safety Study of GlaxoSmithKline (GSK) Biologicals' Herpes Zoster (HZ/su) Vaccine in Adults With Solid Tumours Receiving Chemotherapy
The purpose of this study is to evaluate the immunogenicity and safety of GSK Biologicals' HZ/su vaccine in adults with solid tumours undergoing chemotherapy.
- Trial name
- NCT01798056
- Testing
- GSK 1437173A
- Where
- 28 sites in Canada, Czechia and 4 more
- Volunteers
- 237 people
- Sponsor
- GlaxoSmithKline
Infection, Human Immunodeficiency Virus I
48-Week Study Of GW433908 And Ritonavir Or GW433908 Alone, Twice Daily In Pediatric Patients With HIV Infection
This is a 48-week study to collect information on the safety and activity of an investigational medicine in patients, ages 2 to 18 years old, with HIV infection .
- Trial name
- NCT00089583
- Testing
- LEXIVA (GW433908), Ritonavir
- Where
- 39 sites in United States, Belgium and 5 more
- Volunteers
- 110 people
- Sponsor
- ViiV Healthcare
Behavior, Cardiovascular Risk Factor
The Oakland Men's Health Disparities Study
Reducing racial disparities in health outcomes is a major policy concern in the United States. Although there has been recent progress to close the gap, black men continue to experience earlier morbidity and mortality from…
- Conditions
- Behavior, Cardiovascular Risk Factor, Influenza
- Trial name
- NCT03481270
- Testing
- Concordant
- Where
- United States
- Volunteers
- 1,374 people, healthy volunteers welcome
- Sponsor
- Stanford University
Infection, Human Immunodeficiency Virus
A Phase IV, Open Label, 4-period Cross-over Study to Investigate a Drug Interaction Between Lamivudine and Sorbitol Oral Solutions in Healthy Volunteers
Lamivudine (3TC) is a nucleoside analogue indicated in combination with other antiretroviral agents for the treatment of human immunodeficiency virus type 1 (HIV-1) infection in adults and children.
- Trial name
- NCT02634073
- Testing
- Lamivudine, Sorbitol
- Where
- United States
- Volunteers
- 16 people, healthy volunteers welcome
- Sponsor
- ViiV Healthcare
Influenza
Study to Assess the Immunogenicity and Safety of an Investigational Influenza Vaccine in Children
The objective of this study is to evaluate the immunogenicity and safety of GSK Biologicals' investigational vaccine GSK1557482A.
- Trial name
- NCT00980005
- Testing
- GSK investigational vaccine GSK1557482A, Fluzone®
- Where
- 28 sites in United States
- Volunteers
- 2,116 people, healthy volunteers welcome
- Sponsor
- GlaxoSmithKline
Recurrent Chronic Hepatitis C Virus, Post Liver Transplant
Safety and Efficacy of Sofosbuvir and Ribavirin in Adults With Recurrent Chronic Hepatitis C Virus (HCV) Post Liver Transplant
This is an open-label, single-arm study of sofosbuvir (GS-7977) and ribavirin (RBV) in adults who have had a liver transplant which has become re-infected with hepatitis C.
- Trial name
- NCT01687270
- Testing
- Sofosbuvir, RBV
- Where
- 12 sites in United States, France and 3 more
- Volunteers
- 40 people
- Sponsor
- Gilead Sciences
Healthy Aging
Beta-glucan and Immune Response to Influenza Vaccine
This trial in healthy adults will determine the effects of beta-glucan, a dietary fiber supplement isolated from baker's yeast, on immune response to the influenza vaccine.
- Trial name
- M-Unity (NCT05074303)
- Testing
- Influenza Vaccine, Beta-glucan
- Where
- United States
- Volunteers
- 78 people, healthy volunteers welcome
- Sponsor
- University of Florida
Chronic Hepatitis C
Effectiveness of Paritaprevir/r - Ombitasvir, ± Dasabuvir, ± Ribavirin in Patients With Chronic Hepatitis C - An Observational Study
The interferon-free combination regimen of paritaprevir/r - ombitasvir with or without dasabuvir (ABBVIE REGIMEN) ± ribavirin (RBV) for the treatment of chronic hepatitis C (CHC) has been shown to be safe and effective in…
- Trial name
- NCT02798315
- Volunteers
- 40 people
- Sponsor
- AbbVie
Chronic Hepatitis C
Sofosbuvir With Peginterferon Alfa 2a and Ribavirin for 12 Weeks in Treatment-Naive Subjects With Chronic Genotype 1, 4, 5, or 6 HCV Infection
This study was to assess whether sofosbuvir in combination with ribavirin (RBV) and pegylated interferon alfa 2a (PEG) administered for 12 weeks is safe and effective in patients with hepatitis C virus (HCV) genotypes 1, 4, 5 …
- Trial name
- NEUTRINO (NCT01641640)
- Testing
- Sofosbuvir, RBV, PEG
- Where
- 56 sites in United States, Puerto Rico
- Volunteers
- 328 people
- Sponsor
- Gilead Sciences
Hepatitis B
A Study to Assess Intrahepatic and Peripheral Changes of Immunologic and Virologic Markers in Chronic Hepatitis B Virus Infection
The purpose of this study is to assess changes in intrahepatic hepatitis B surface antigen (HBsAg) between baseline and on-treatment liver biopsy in response to JNJ-3989-based combination treatment.
- Trial name
- INSIGHT (NCT04585789)
- Testing
- JNJ-73763989, JNJ-56136379, Entecavir (ETV)
- Where
- 10 sites in United States, Belgium and 7 more
- Volunteers
- 24 people
- Sponsor
- Janssen Research & Development, LLC
Influenza Virus
Clinical Study to Evaluate the Safety, Immunogenicity and Efficacy of Investigational Flu Vaccine Compared to Approved Flu Vaccine in Children.
Safety, Immunogenicity and Efficacy of an Adjuvanted Quadrivalent Subunit Influenza Virus Vaccine Compared to Non-Adjuvanted Comparator Influenza Vaccine in Children ≥6 to <72 Months of Age.
- Trial name
- NCT01964989
- Testing
- Adjuvanted Quadrivalent Subunit Influenza Virus Vaccine (aQIV), Non-adjuvanted Trivalent Influenza Vaccine (TIV) / Quadrivalent Influenza Vaccine (QIV)
- Where
- 167 sites in United States, Canada and 9 more
- Volunteers
- 10,644 people, healthy volunteers welcome
- Sponsor
- Seqirus
Accelerated Phase Chronic Myelogenous Leukemia, Adult Acute Myeloid Leukemia in Remission
Vorinostat, Tacrolimus, and Methotrexate in Preventing GVHD After Stem Cell Transplant in Patients With Hematological Malignancies
This pilot phase II trial studies how well giving vorinostat, tacrolimus, and methotrexate works in preventing graft-versus-host disease (GVHD) after stem cell transplant in patients with hematological malignancies.
- Conditions
- Accelerated Phase Chronic Myelogenous Leukemia, Adult Acute Myeloid Leukemia in Remission, Adult Acute Myeloid Leukemia With 11q23 (MLL) Abnormalities, Adult Acute Myeloid Leukemia With Del(5q)
- Trial name
- NCT01789255
- Testing
- vorinostat, tacrolimus, cyclosporine
- Where
- United States
- Volunteers
- 12 people
- Sponsor
- National Cancer Institute (NCI)
Covid19
ACTIV-6: COVID-19 Study of Repurposed Medications - Arm C (Fluticasone)
The purpose of this study is to evaluate the effectiveness of repurposed medications (study drug(s) in reducing symptoms of non-hospitalized participants with mild to moderate COVID-19.
- Trial name
- NCT05736874
- Testing
- Fluticasone
- Where
- 87 sites in United States
- Volunteers
- 1,407 people
- Sponsor
- Susanna Naggie, MD
HIV Infections
The Maraviroc Central Nervous System (CNS) Study
The purpose of this study is to describe the Central Nervous System exposure of maraviroc in HIV-1 infected subjects receiving a stable antiretroviral regimen, including maraviroc, at steady state.
- Trial name
- NCT00982878
- Testing
- Maraviroc
- Where
- United Kingdom
- Volunteers
- 13 people
- Sponsor
- Imperial College London
Covid19 and Mortality
Factors Affecting Mortality in Critical Patients Admitted to Intensive Care Unit Due to Coronavirus Disease 2019
Gazi Yasargil Training and Research Hospital, located in Diyarbakır province in southeastern Turkey, was designed as a pandemic hospital from the beginning of the coronavirus disease-2019 (COVID-19) outbreak.
- Trial name
- NCT04659876
- Testing
- clinical features and laboratory values
- Where
- Turkey (Türkiye)
- Volunteers
- 445 people
- Sponsor
- Saglik Bilimleri Universitesi Gazi Yasargil Training and Research Hospital
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