Independent directory Public ClinicalTrials.gov records United States
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Showing 433–456 of 1,279 matching trials from the live ClinicalTrials.gov search.
Conditions
HIV Infections
Interventions
Emtricitabine (FTC), Tenofovir disoproxil fumarate (TDF), Efavirenz (EFV), Truvada
Drug
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
18 Years to 55 Years
Enrollment
34 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009 – 2014
U.S. locations
1
States / cities
Aurora, Colorado
Completed Phase 2 Interventional Accepts healthy volunteers Results available

An Open Label Demonstration Project and Phase II Safety Study of Pre-Exposure Prophylaxis

NCT01772823
Conditions
HIV Infection
Interventions
3MV, PCC, Emtricitabine/tenofovir (FTC/TDF (Truvada®))
Behavioral · Drug
Lead sponsor
University of North Carolina, Chapel Hill
Other
Eligibility
18 Years to 22 Years · Male only
Enrollment
200 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2015
U.S. locations
12
States / cities
Los Angeles, California • Aurora, Colorado • Miami, Florida + 9 more
Conditions
Mycoses, Mycobacterium Avium-Intracellulare Infection, HIV Infections
Interventions
Azithromycin, Rifabutin, Fluconazole
Drug
Lead sponsor
Pfizer
Industry
Eligibility
12 Years and older
Enrollment
720 participants
Healthy volunteers
Healthy volunteers not accepted
U.S. locations
12
States / cities
Los Angeles, California • Orange, California • San Diego, California + 7 more
Completed Not applicable Interventional Accepts healthy volunteers Results available

Immunologic Effects of Echinacea

NCT00860795
Conditions
Upper Respiratory Tract Infections
Interventions
Echinacea purpurea, placebo
Biological · Drug
Lead sponsor
University of Washington
Other
Eligibility
21 Years to 65 Years
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009
U.S. locations
1
States / cities
Kenmore, Washington
Conditions
Adenovirus Infection
Interventions
CTL administration
Biological
Lead sponsor
Baylor College of Medicine
Other
Eligibility
Not listed
Enrollment
14 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2011
U.S. locations
3
States / cities
Washington D.C., District of Columbia • Houston, Texas
Completed Not applicable Interventional Accepts healthy volunteers

Motiv82Change: an HIV Prevention Study for Young Latino Men

NCT00877695
Conditions
HIV Infections
Interventions
Entre Culturas: Navigating Culture, Identity, and HIV Risk
Behavioral
Lead sponsor
Nova Southeastern University
Other
Eligibility
18 Years to 29 Years · Male only
Enrollment
200 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2010 – 2012
U.S. locations
1
States / cities
Miami, Florida
Conditions
Acute Myeloid Leukemia, Myelodysplastic Syndrome, Neutropenia
Interventions
Isavuconazole
Drug
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years and older
Enrollment
65 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2020
U.S. locations
1
States / cities
Houston, Texas
Completed Not applicable Interventional Accepts healthy volunteers Results available

Community-Based, Client-Centered Prevention Homes to Address the Rural Opioid Epidemic- Aim 3

NCT04268173
Conditions
Drug Use Disorders, Hepatitis C, Harm Reduction, Opioid-use Disorder
Interventions
Community-Based, Client-Centered Prevention Home
Other
Lead sponsor
University of Wisconsin, Madison
Other
Eligibility
18 Years and older
Enrollment
343 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2023
U.S. locations
6
States / cities
Appleton, Wisconsin • Eau Claire, Wisconsin • Green Bay, Wisconsin + 3 more
Conditions
Kidney Trasplant
Interventions
Valganciclovir
Drug
Lead sponsor
National Institutes of Health Clinical Center (CC)
NIH
Eligibility
18 Years and older
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2002 – 2009
U.S. locations
1
States / cities
Bethesda, Maryland
Completed No phase listed Observational Accepts healthy volunteers

Ventricular Assist Device (VAD) Infection Prevention Survey

NCT03843021
Conditions
Heart Failure, Healthcare Associated Infection, Ventricular Assist Device
Interventions
VAD Infection Prevention Survey
Other
Lead sponsor
University of Michigan
Other
Eligibility
18 Years and older
Enrollment
208 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2022
U.S. locations
1
States / cities
Ann Arbor, Michigan
Completed Phase 4 Interventional Accepts healthy volunteers Results available

Post-Exposure Prophylaxis in Health Care Workers

NCT01234116
Conditions
Human Immunodeficiency Virus
Interventions
emtricitabine/tenofovir disoproxil fumarate
Drug
Lead sponsor
Henry Ford Health System
Other
Eligibility
18 Years and older
Enrollment
16 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011 – 2013
U.S. locations
1
States / cities
Detroit, Michigan
Conditions
Mycobacterium Avium-intracellulare Infection, HIV Infections
Interventions
Rifabutin
Drug
Lead sponsor
Pharmacia
Industry
Eligibility
18 Years and older
Enrollment
750 participants
Healthy volunteers
Healthy volunteers not accepted
U.S. locations
33
States / cities
Irvine, California • Sylmar, California • Denver, Colorado + 22 more
Completed Not applicable Interventional Results available

Coaching for HCV and HIV

NCT04314414
Conditions
Hepatitis C, HIV Infections, Opioid-use Disorder
Interventions
PRC brief motivational interview intervention, Phone contact
Other
Lead sponsor
Boston Medical Center
Other
Eligibility
18 Years and older
Enrollment
31 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2022
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Healthy
Interventions
Not listed
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
18 Years to 70 Years
Enrollment
958 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2003 – 2011
U.S. locations
2
States / cities
Bethesda, Maryland • Annandale, Virginia
Conditions
Esophagitis, Pneumonitis, Non-Small Cell Lung Carcinoma
Interventions
Amifostine
Drug
Lead sponsor
MedImmune LLC
Industry
Eligibility
18 Years and older
Enrollment
130 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2006
U.S. locations
24
States / cities
Los Angeles, California • Sacramento, California • Torrington, Connecticut + 21 more
Conditions
CMV Infection, CMV, CMV Viremia, CMV Disease
Interventions
Letermovir, Valganciclovir CMV Prophylaxis
Drug
Lead sponsor
Elisabeth Kincaide
Government
Eligibility
18 Years and older
Enrollment
300 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2028
U.S. locations
1
States / cities
San Antonio, Texas
Terminated Phase 1Phase 2 Interventional Accepts healthy volunteers Results available

Efficacy of Hydroxychloroquine Prophylaxis for Health Care Workers at High Risk for COVID-19

NCT04435808
Conditions
COVID-19
Interventions
Hydroxychloroquine
Drug
Lead sponsor
University of New Mexico
Other
Eligibility
18 Years and older
Enrollment
1 participant
Healthy volunteers
Accepts healthy volunteers
Timeline
2020
U.S. locations
1
States / cities
Albuquerque, New Mexico
Conditions
2019 Novel Coronavirus Disease, 2019 Novel Coronavirus Infection, 2019-nCoV Disease, 2019-nCoV Infection, COVID-19, COVID-19 Pandemic, COVID-19 Virus Disease, COVID-19 Virus Infection, Covid19, Coronavirus Disease 2019, SARS-CoV2 Infection, SARS-CoV-2 Acute Respiratory Disease
Interventions
Famotidine, Celecoxib, Placebo
Drug
Lead sponsor
Leidos Life Sciences
Industry
Eligibility
18 Years and older
Enrollment
4 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
15
States / cities
Newport Beach, California • Miami, Florida • Atlanta, Georgia + 12 more
Conditions
Influenza A Virus Infection
Interventions
H2N3 MO 2003/AA ca Vaccine
Biological
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
18 Years to 42 Years
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2010 – 2011
U.S. locations
1
States / cities
Rochester, New York
Conditions
Ebola Virus Disease, Marburg Virus Disease
Interventions
cAd3-Marburg, cAd3-EBO-S
Biological
Lead sponsor
Albert B. Sabin Vaccine Institute
Other
Eligibility
18 Years to 50 Years
Enrollment
32 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021
U.S. locations
1
States / cities
Oklahoma City, Oklahoma
Completed Not applicable Interventional Accepts healthy volunteers Results available

Healthcare Provider Human Papillomavirus Education and Professional Skills Intervention

NCT05120869
Conditions
Health Personnel Attitude, Health Knowledge, Attitudes, Practice
Interventions
Tailored HPV Education and Professional Skills Intervention Group, General HPV Education and Communication Skills Control Group
Behavioral
Lead sponsor
University of Texas, El Paso
Other
Eligibility
18 Years to 65 Years
Enrollment
161 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2024
U.S. locations
2
States / cities
Las Cruces, New Mexico • El Paso, Texas
Conditions
HIV Infections, Pregnancy Complications, Infectious
Interventions
Adherence assessment
Behavioral
Lead sponsor
International Maternal Pediatric Adolescent AIDS Clinical Trials Group
Network
Eligibility
14 Years and older · Female only
Enrollment
3,090 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2002 – 2013
U.S. locations
75
States / cities
Birmingham, Alabama • Mobile, Alabama • Phoenix, Arizona + 38 more
Active, not recruiting Phase 4 Interventional Accepts healthy volunteers

Vitamin D Supplementation in the Prevention and Mitigation of COVID-19 Infection

NCT04482673
Conditions
COVID-19, Vitamin D Deficiency, Respiratory Viral Infection
Interventions
Daily Vitamin D3, Daily placebo, Bolus vitamin D3, Bolus placebo
Drug
Lead sponsor
Medical University of South Carolina
Other
Eligibility
50 Years and older
Enrollment
95 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2023
U.S. locations
1
States / cities
Charleston, South Carolina
Conditions
Catheter-related Bloodstream Infection (CRBSI) Nos, Bloodstream Infection Due to Central Venous Catheter, Bloodstream Infection Due to Hickman Catheter
Interventions
Ethanol, Heparin Lock, Normal Saline
Drug
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years to 90 Years
Enrollment
39 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2016
U.S. locations
1
States / cities
Rochester, Minnesota