Clinical trials: Tenofovir Disoproxil Fumarate
Chronic Hepatitis B
Truvada Versus Truvada Plus Hepatitis B Immunoglobulin (HBIg) in Prevention of Chronic Hepatitis B Recurrence Post Liver Transplant
The objective of this 96-week study was to evaluate the safety and antiviral efficacy of emtricitabine/tenofovir disoproxil fumarate (FTC/TDF, coformulated; Truvada®) with or without hepatitis B immunoglobulin (HBIg) in…
- Trial name
- NCT00507689
- Testing
- FTC/TDF, Hepatitis B Immunoglobulin (HBIg)
- Where
- 7 sites in United States
- Volunteers
- 40 people
- Sponsor
- Gilead Sciences
HIV Infections, HIV Seronegativity
Daily Tenofovir DF to Prevent HIV Infection Among Sex Workers in Cambodia
Tenofovir disoproxil fumarate (also known as tenofovir DF or Viread) is used with other anti-HIV drugs to treat HIV infection. Taking tenofovir DF every day may also prevent HIV infection.
- Trial name
- NCT00078182
- Testing
- Tenofovir DF
- Where
- Cambodia
- Volunteers
- healthy volunteers welcome
- Sponsor
- National Institute of Allergy and Infectious Diseases (NIAID)
HIV Infection
Tenofovir Disoproxil Fumarate to Treat Pediatric HIV
This study will test the safety, side effects and antiviral activity of different doses of tenofovir DF in children and adolescents with human immunodeficiency virus (HIV) infection.
- Trial name
- NCT00024986
- Testing
- Tenofovir DF
- Where
- United States
- Volunteers
- 30 people
- Sponsor
- National Cancer Institute (NCI)
Chronic Hepatitis B
Study to Evaluate the Safety and Efficacy of Switching to Tenofovir Alafenamide (TAF) From Tenofovir Disoproxil Fumarate (TDF) and/or Other Oral Antiviral Treatment (OAV)
The primary objective of this study is to evaluate the safety and tolerability and virologic response of tenofovir alafenamide (TAF) in virologically suppressed chronic hepatitis B participants with renal and/or hepatic…
- Trial name
- NCT03180619
- Testing
- TAF
- Where
- 30 sites in United States, Canada and 6 more
- Volunteers
- 124 people
- Sponsor
- Gilead Sciences
Chronic Hepatitis B
Tenofovir in Chronic Hepatitis B With Mild ALT Elevation
This study aims to clarify whether patients with chronic hepatitis B with high viral load will benefit from oral antiviral therapy despite only mildly elevated serum liver enzyme.
- Trial name
- NCT01522625
- Testing
- tenofovir disoproxil fumarate 300mg per day
- Where
- 6 sites in Taiwan
- Volunteers
- 160 people
- Sponsor
- E-DA Hospital
Hepatitis B, Chronic
Tenofovir Disoproxil Fumarate (TDF) 300mg 3 Years RD Therapy Chinese Chronic Hepatitis B (CHN) CHB Multiple Nucleos(t)Ide Analogues (NAs) Failure Points Pts PH4 PMS Study
This is a phase IV, single-arm, open-label, multi-centre study to assess the efficacy of TDF in Chronic hepatitis B (CHB) subjects following failure of multiple Nucleos(t)ide analogues (NAs).
- Trial name
- NCT02195518
- Testing
- Tenofovir disoproxil fumarate
- Where
- 12 sites in China
- Volunteers
- 213 people
- Sponsor
- GlaxoSmithKline
Chronic Hepatitis B
Stopping TDF Treatment After Long Term Virologic Suppression in HBeAg-negative CHB
The primary objective of this study is to evaluate hepatitis B surface antigen (HBsAg) loss and seroconversion in participants who stop tenofovir disoproxil fumarate (TDF) (Stop TDF arm) compared to participants who continue TDF…
- Trial name
- FINITE CHB (NCT01320943)
- Testing
- TDF, Stop TDF
- Where
- 13 sites in Germany
- Volunteers
- 43 people
- Sponsor
- Gilead Sciences
HIV, HIV Infections
Study to Evaluate the Safety and Efficacy of Stribild Versus Atripla in Human Immunodeficiency Virus, Type 1 (HIV-1) Infected, Antiretroviral Treatment-Naive Adults
To evaluate the safety and efficacy of Stribild®, a single tablet regimen (STR) containing fixed doses of elvitegravir (EVG)/cobicistat (COBI [GS-9350])/emtricitabine (FTC)/tenofovir disoproxil fumarate (TDF) versus efavirenz…
- Trial name
- NCT01095796
- Testing
- Stribild, Atripla
- Where
- 102 sites in United States, Puerto Rico
- Volunteers
- 707 people
- Sponsor
- Gilead Sciences
Acquired Immunodeficiency Syndrome, HIV Infections
Safety and Efficacy of E/C/F/TDF Versus RTV-Boosted ATV Plus FTC/TDF in HIV-1 Infected, Antiretroviral Treatment-Naive Women
The primary objective of this study is to evaluate the efficacy of a regimen containing elvitegravir/cobicistat/emtricitabine/tenofovir disoproxil fumarate (E/C/F/TDF) versus ritonavir (RTV)-boosted atazanavir (ATV/r) plus…
- Trial name
- WAVES (NCT01705574)
- Testing
- E/C/F/TDF, ATV, RTV
- Where
- 99 sites in United States, Belgium and 10 more
- Volunteers
- 583 people
- Sponsor
- Gilead Sciences
HIV-1 Infection
Study to Evaluate Switching From an E/C/F/TAF Fixed-Dose Combination (FDC) Regimen or a TDF Containing Regimen to B/F/TAF FDC in Human Immunodeficiency Virus-1 (HIV-1) Infected Participants Aged ≥ 65 Years
The primary objective of this study is to characterize the virologic efficacy of switching virologically suppressed participants on an elvitegravir/cobicistat/emtricitabine/tenofovir alafenamide (E/C/F/TAF) fixed-dose combination…
- Trial name
- NCT03405935
- Testing
- B/F/TAF
- Where
- 25 sites in Belgium, France and 3 more
- Volunteers
- 86 people
- Sponsor
- Gilead Sciences
Hepatitis B, Chronic, Hepatitis D
A Study of Safety and Efficacy of ATI-2173 in Combination With Tenofovir Disoproxil Fumarate in Subjects With Chronic Hepatitis B Virus Infection and in Subjects With Hepatitis D Virus Coinfection
This is a randomized, double-blinded, placebo-controlled, multi center, dose ranging study of safety and efficacy in both volunteers with chronic hepatitis B virus infection and in volunteers with hepatitis D virus coinfection.
- Trial name
- NCT04847440
- Testing
- ATI-2173, Viread, AB-729
- Where
- 2 sites in Moldova, Ukraine
- Volunteers
- 40 people
- Sponsor
- Antios Therapeutics, Inc
HIV-Infected Children
Data Analysis for 04-C-0234 Tenofovir Disoproxil Fumarate Salvage Therapy in HIV-Infected Children and a Study of Its Effect on Bone Metabolism
We plan to analyze the data to meet the primary objective of the study: To characterize the change in bone mineral density (BMD), as measured by lumbar spine DEXA, during and following treatment with tenofovir DF-containing…
- Trial name
- NCT01361165
- Where
- United States
- Volunteers
- 10 people
- Sponsor
- National Cancer Institute (NCI)
Healthy
Effects of Tipranavir (TPV) and Ritonavir (RTV) on the Pharmacokinetic Characteristics of Tenofovir Disoproxil Fumarate in Healthy Volunteers
Study to characterise the effects of two dose combinations of tipranavir/ritonavir (TPV 500 mg/RTV 100 mg and TPV 750 mg/RTV 200 mg) administered BID, on the pharmacokinetics of tenofovir disoproxil fumarate as well as the…
- Trial name
- NCT02251145
- Testing
- Tipranavir low dose, Tipranavir high dose, Ritonavir low dose
- Volunteers
- 49 people, healthy volunteers welcome
- Sponsor
- Boehringer Ingelheim
Acceptability of Health Care, Adherence, Medication
Project Engage: Oral PrEP Acceptability
This study is a two-arm open label acceptability study that will examine acceptability of, and adherence to, once daily dosing regimen of F/TDF (Truvada) and an investigational once daily dosing regimen of F/TAF (Descovy) under…
- Trial name
- NCT05458765
- Testing
- emtricitabine/tenofovir alafenamide, Emtricitabine / Tenofovir Disoproxil Oral Tablet
- Where
- 3 sites in South Africa, Zimbabwe
- Volunteers
- 330 people, healthy volunteers welcome
- Sponsor
- Eastern Virginia Medical School
Bone Loss
BONE: STAR (Switching to TAF Based Anti-Retroviral Therapy) Study
The primarily objective of this study is to assess the effect of switching from Tenofovir Disoproxil Fumurate (TDF) to TAF based ART on bone mass and turnover among women on DMPA for contraception.
- Trial name
- BONE:STAR (NCT03916328)
- Testing
- B/F/TAF, TDF/3TC/EFV or DTG or NVP, DMPA
- Where
- Uganda
- Volunteers
- 330 people
- Sponsor
- MU-JHU CARE
Healthy Volunteer
A Study of Drug-Drug Interaction Between Danoprevir Coadministered With Low-Dose Ritonavir and Tenofovir Disoproxil Fumarate or Atazanavir
This randomized, open-label, multiple-treatment multiple-dose, 2-period, 2-sequence study will evaluate potential drug-drug interactions between danoprevir (DNV) when coadministered with low-dose ritonavir (r) and tenofovir…
- Trial name
- NCT01592305
- Testing
- atazanavir, danoprevir, ritonavir
- Where
- United States
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Hoffmann-La Roche
HIV Infections
Raltegravir + Lopinavir/Ritonavir Versus Efavirenz + Tenofovir + Emtricitabine in Treatment Naive Patients
CCTG 589 is a randomized, open-label, pilot study comparing the efficacy, safety and tolerability of RAL plus LPV/r to EFV plus TDF/FTC in HIV-infected, treatment-naïve subjects.
- Trial name
- NCT00752856
- Testing
- Kaletra + Isentress, Atripla
- Where
- 6 sites in United States
- Volunteers
- 51 people
- Sponsor
- University of California, San Diego
HIV-1-infection
Switching From TDF-based Antiretroviral Therapy Regimens to B/F/TAF in Virally Suppressed Adults With HIV-1 Infection
To evaluate the safety and efficacy of bictegravir/emtricitabine/tenofovir alafenamide versus tenofovir disoproxil fumarate-based antiretroviral regimens in HIV-infected individuals with virological suppression.
- Trial name
- NCT05122754
- Testing
- B/F/TAF, TDF-based triple ART regimen switching to B/F/TAF
- Where
- 3 sites in China
- Volunteers
- 150 people
- Sponsor
- Shanghai Public Health Clinical Center
HIV
Pre-Exposure Prophylaxis in YMSM
This is an exploratory mixed-methods research study that compares an efficacious behavioral HIV-prevention intervention (3MV) alone to the behavioral HIV-prevention intervention combined with a biomedical intervention (PrEP).
- Trial name
- NCT01033942
- Testing
- coformulated emtricitabine (FTC) and tenofovir disoproxil fumarate (TDF) as PrEP, Many Men, Many Voices (3MV)
- Where
- 2 sites in United States
- Volunteers
- 68 people, healthy volunteers welcome
- Sponsor
- University of North Carolina, Chapel Hill
HIV Prevention
Post-Injectable Cabotegravir Antiretroviral Salvage Strategy Options Trial
This is a single-arm, open-label, effectiveness study designed to evaluate the use of Tenofovir, Lamivudine, and Dolutegravir in people with newly diagnosed HIV-1 infection initiating first-line Antiretroviral Therapy with…
- Trial name
- PICASSO (NCT06485154)
- Testing
- TLD - Tenofovir Disoproxil Fumarate / Lamivudine / Dolutegravir
- Where
- 3 sites in South Africa
- Volunteers
- 100 people
- Sponsor
- University of Witwatersrand, South Africa