Search clinical trials for: TDF Placebo

Total 54809 results

Huashan Hospital
The First Affiliated Hospital with Nanjing Medical University; Peking University... and other collaborators

Recruiting

Real-world Study Optimizing Nucleotide-analogues

Hepatitis B, Chronic

China
Gilead Sciences

Completed

Tenofovir Alafenamide Versus Tenofovir Disoproxil Fumarate for Treatment of Hepatitis B e Antigen-Negative Hepatitis B (China)

HBV | Chronic HBV Infections

China
Gilead Sciences

Completed

Study to Evaluate Efficacy and Safety of Switching From TDF to TAF in Adults With Chronic Hepatitis B Who Are Virologically Suppressed

Chronic Hepatitis B

United States, Canada, United Kingdom, Hong Kong, Spain, Taiwan, Korea, Republic of, Italy
Gilead Sciences

Completed

Study to Compare Tenofovir Alafenamide (TAF) Versus Tenofovir Disoproxil Fumarate (TDF) in Participants With Chronic Hepatitis B Infection Who Are Negative for Hepatitis B e Antigen

HBeAg-negative Chronic Hepatitis B

Hong Kong, United States, United Kingdom, Canada, Australia, Spain, Taiwan, India, Japan, Poland, Romania, Russian Federation, Korea, Republic of, Italy, New Zealand, France, Turkey
Gilead Sciences

Completed

Tenofovir Alafenamide Versus Tenofovir Disoproxil Fumarate for Treatment of Hepatitis B e Antigen-Positive Hepatitis B (China)

HBV | Chronic HBV Infections

China
Gilead Sciences

Completed

Study to Compare Tenofovir Alafenamide (TAF) Versus Tenofovir Disoproxil Fumarate (TDF) in Participants With Chronic Hepatitis B Infection Who Are Positive for Hepatitis B e Antigen

HBeAg-positive Chronic Hepatitis B

Hong Kong, Korea, Republic of, United States, Taiwan, United Kingdom, France, Australia, Spain, Bulgaria, Canada, India, Italy, Japan, New Zealand, Poland, Romania, Russian Federation, Singapore, Turkey
Gilead Sciences

Completed

Switch Study to Evaluate F/TAF in HIV-1 Positive Participants Who Are Virologically Suppressed on Regimens Containing FTC/TDF

HIV-1 Infection

United States, United Kingdom, Canada, France, Italy, Puerto Rico, Belgium
Gilead Sciences

Completed

Safety and Efficacy of E/C/F/TDF Versus RTV-Boosted ATV Plus FTC/TDF in HIV-1 Infected, Antiretroviral Treatment-Naive Women (WAVES)

HIV Infections | Acquired Immunodeficiency Syndrome

United States, Thailand, France, Uganda, United Kingdom, Belgium, Portugal, Mexico, Dominican Republic, Italy, Puerto Rico, Russian Federation
Gilead Sciences

Completed

Study to Evaluate the Safety and Efficacy of E/C/F/TAF Versus E/C/F/TDF in HIV-1 Positive, Antiretroviral Treatment-Naive Adults

HIV Infections | HIV

United States, United Kingdom, Sweden, France, Puerto Rico, Netherlands, Italy, Portugal, Canada, Mexico, Dominican Republic
Gilead Sciences

Completed

Safety and Efficacy of E/C/F/TAF (Genvoya®) Versus E/C/F/TDF (Stribild®) in HIV-1 Infected, Antiretroviral Treatment-Naive Adults

HIV Infections | Acquired Immunodeficiency Syndrome

United States, Puerto Rico
Gilead Sciences

Completed

Study to Evaluate the Safety and Efficacy of E/C/F/TAF (Genvoya®) Versus E/C/F/TDF (Stribild®) in HIV-1 Positive, Antiretroviral Treatment-Naive Adults

HIV Infections | HIV

United States, Spain, Switzerland, Canada, Thailand, Puerto Rico, Australia, Austria, Belgium, Italy, Japan, United Kingdom
Shanghai Public Health Clinical Center
Yunnan AIDS Care Center; Xixi Hospital of Hangzhou

Active, not recruiting

Switching From TDF-based Antiretroviral Therapy Regimens to B/F/TAF in Virally Suppressed Adults With HIV-1 Infection

HIV-1-infection

China
Beijing Ditan Hospital

Unknown

Effect and Safety of Propofol Fumarate for Mother-to-child Blocking of Hepatitis B

Chronic Hepatitis B Infection | High Viral Load

China
Gilead Sciences

Active, not recruiting

Study to Evaluate the Safety and Efficacy of Emtricitabine and Tenofovir Alafenamide (F/TAF) Fixed-Dose Combination Once Daily for Pre-Exposure Prophylaxis in Men and Transgender Women Who Have Sex With Men and Are At Risk of HIV-1 Infection (DISCOVER)

Pre-Exposure Prophylaxis of HIV-1 Infection

United States, Austria, Denmark, United Kingdom, Netherlands, Italy, Germany, Canada, Ireland, France, Spain
Gilead Sciences

Completed

Study to Evaluate Switching From a Regimen Consisting of Efavirenz/Emtricitabine/Tenofovir Disoproxil Fumarate (EFV/FTC/TDF) Fixed Dose Combination (FDC) to Emtricitabine/Rilpivirine/Tenofovir Alafenamide (FTC/RPV/TAF) FDC in Virologically-Suppressed, HIV-1 Infected Adults

HIV-1 Infection

Spain, United States, United Kingdom, Switzerland, Germany, Canada, France, Belgium, Puerto Rico
Gilead Sciences

Completed

Safety and Efficacy of Bictegravir/Emtricitabine/Tenofovir Alafenamide Versus Dolutegravir + Emtricitabine/Tenofovir Disoproxil Fumarate in Treatment Naive, HIV-1 and Hepatitis B Co-Infected Adults (Alliance)

HIV-1/HBV Co-Infection

Spain, Taiwan, Korea, Republic of, Thailand, Hong Kong, Japan, France, Turkey, Puerto Rico, Malaysia, United States, China, Dominican Republic, Greece
Gilead Sciences

Completed

Switch Study to Evaluate the Safety and Efficacy of Emtricitabine/Rilpivirine/Tenofovir Alafenamide (FTC/RPV/TAF) Fixed Dose Combination (FDC) in HIV-1 Positive Adults Who Are Virologically Suppressed on Emtricitabine/Rilpivirine/Tenofovir Disoproxil Fumarate (FTC/RPV/TDF)

HIV-1 Infection

United States, Spain, United Kingdom, Netherlands, Germany, Canada, Sweden, Switzerland, Italy, Belgium, Puerto Rico, France
Albert Einstein College of Medicine
National Institute of Allergy and Infectious Diseases (NIAID)

Completed

Safety and Pharmacokinetics (PK) of a Polyurethane Tenofovir Disoproxil Fumarate (TDF) Vaginal Ring (TDF IVR-001)

HIV

United States
Gilead Sciences

Completed

Study Comparing Tenofovir Disoproxil Fumarate (TDF), Emtricitabine (FTC)/TDF, and Entecavir (ETV) in the Treatment of Chronic HBV in Subjects With Decompensated Liver Disease.

Chronic Hepatitis B

United States, Canada, Spain, Singapore, Turkey, Germany, France, Taiwan, Greece, Italy, Poland
Gilead Sciences

Completed

Study to Evaluate Switching From a TDF-Containing Combination Regimen to a TAF-Containing Fixed Dose Combination (FDC) in Virologically-Suppressed, HIV-1 Positive Participants

HIV Infections | HIV

Canada, United States, Spain, Puerto Rico, France, Switzerland, Australia, Germany, United Kingdom, Sweden, Brazil, Austria, Thailand, Netherlands, Belgium, Dominican Republic, Portugal, Italy, Denmark, Mexico
The Second Affiliated Hospital of Chongqing Medical...
Guizhou Provincial People's Hospital; The Affiliated Hospital Of Southwest...

Not yet recruiting

A Novel Combination Therapeutic Strategy Aiming to Functional Cure for Chronic Hepatitis B Virus Infection (Sustained HBsAg Loss) (A)

Chronic Hepatitis b | Anti-PD-1 Antibody

China
Gilead Sciences

Completed

D/C/F/TAF Versus COBI-boosted DRV Plus FTC/TDF in HIV-1 Infected, Antiretroviral Treatment Naive Adults

HIV Infections | Acquired Immunodeficiency Syndrome

United States, Puerto Rico
Gilead Sciences

Completed

Efficacy and Safety of Tenofovir Alafenamide (TAF) Versus Tenofovir Disoproxil Fumarate (TDF)-Containing Regimens in Participants With Chronic Hepatitis B Virus (HBV) Infection and Stage 2 or Greater Chronic Kidney Disease Who Have Received a Liver Transplant

Chronic Hepatitis B

New Zealand
International AIDS Vaccine Initiative

Completed

A Pilot Study of Pre-Exposure Prophylaxis (PrEP) to Evaluate Safety, Acceptability, and Adherence in At-risk Populations in Uganda, Africa

HIV Infection

Uganda
International AIDS Vaccine Initiative

Completed

A Pilot Study of Pre-Exposure Prophylaxis (PrEP) to Evaluate Safety, Acceptability, and Adherence in At-Risk Populations in Kenya, Africa

HIV Infections

Kenya
Gilead Sciences

Completed

Tenofovir Disoproxil Fumarate (Tenofovir DF) Versus Emtricitabine/Tenofovir DF in Subjects Resistant to Lamivudine

Hepatitis B

Canada, Germany, Turkey, United States, Greece, New Zealand, Hungary, Romania, Bulgaria, Serbia, Austria, Poland, Czech Republic, Spain
Hepion Pharmaceuticals, Inc.

Completed

A Study in Healthy Volunteers

Liver Diseases | Hepatitis B | Infectious Disease

United States
Gilead Sciences

Completed

Safety and Efficacy of Switching to a FDC of B/F/TAF From E/C/F/TAF, E/C/F/TDF, or ATV+RTV+FTC/TDF in Virologically Suppressed HIV-1 Infected Women

HIV-1 Infection

Russian Federation, United States, Thailand, Uganda, Puerto Rico, Dominican Republic
Merck Sharp & Dohme LLC

Completed

Oral Islatravir (MK-8591) Once-Monthly as Preexposure Prophylaxis (PrEP) in Men and Transgender Women Who Are at High Risk for HIV-1 Infection (MK-8591-024) (Impower-024)

HIV Preexposure Prophylaxis

United States, Brazil, France, Japan, South Africa, Thailand, Peru
National Institute of Allergy and Infectious Diseases...
Microbicide Trials Network

Completed

Bone Mineral Density Substudy - An Ancillary Study to MTN-003

HIV Infections

Zimbabwe, Uganda
Beijing 302 Hospital

Not yet recruiting

The Treatment of PD-1 Antibody Combined With Peg-IFNα in NAs-suppressed CHB Patients

Chronic Hepatitis B

China
University of California, Los Angeles
Gilead Sciences

Completed

Relative Mitochondrial Toxicity of Tenofovir Alafenamide (TAF) vs. Tenofovir Disoproxil Fumarate (TDF) (UCLACAREMITO)

HIV/AIDS | Mitochondrial Alteration | Antiviral Toxicity | Antiviral Drug Adverse Reaction

United States
Gilead Sciences

Completed

Stopping TDF Treatment After Long Term Virologic Suppression in HBeAg-negative CHB (FINITE CHB)

Chronic Hepatitis B

Germany
University of Washington
Eunice Kennedy Shriver National Institute of Child Health and Human Development... and other collaborators

Completed

The Kampala Women's Bone Study

Hypoestrogenism | Bone Demineralization | Subclinical Kidney Injury | Bone Microarchitecture

Uganda
Senju USA, Inc.

Completed

Safety and Efficacy Study of SUN-131 Transdermal System (TDS) as Compared to Placebo TDS in Patients With a Chalazion (SUNRISE)

Chalazion

United States
Senju USA, Inc.

Completed

Safety and Efficacy Study of SUN 131 TDS as Compared to Placebo TDS in Adult Patients With a Chalazion

Chalazion

United States
National Institute of Allergy and Infectious Diseases...
Microbicide Trials Network

Completed

Safety and Effectiveness of TFV 1% Gel, TDF Tablets, and FTC/TDF Tablets in Preventing HIV in Women

HIV Infections

South Africa, Uganda, Zimbabwe
Gilead Sciences

Completed

Tenofovir DF + Efavirenz (TDF+EFV) Versus Tenofovir DF + Efavirenz + Lamivudine (TDF+EFV+3TC) Maintenance Regimen in Virologically Controlled Patients: COOL Trial (COOL)

HIV Infections

France
Gilead Sciences

Active, not recruiting

Pre-Exposure Prophylaxis Study of Lenacapavir and Emtricitabine/Tenofovir Alafenamide in Adolescent Girls and Young Women at Risk of HIV Infection (PURPOSE 1)

Pre-Exposure Prophylaxis of HIV Infection

South Africa, Uganda
Tasly Tianjin Biopharmaceutical Co., Ltd.

Unknown

Safety and Efficacy of Therapeutic Hepatitis B Adenovirus Injection (T101) Combined With Nucleoside (Acid) Analogues in Chronic Hepatitis B Patients

Hepatitis B Virus (HBV)

China
Auritec Pharmaceuticals
Eunice Kennedy Shriver National Institute of Child Health and Human Development... and other collaborators

Completed

Safety and Pharmacokinetic Study of HIV Prophylaxis Using Antiretroviral Intravaginal Rings in Healthy Women

Human Immunodeficiency Virus (HIV) Prophylaxis

United States
The Second Affiliated Hospital of Chongqing Medical...
Guizhou Provincial People's Hospital; The Affiliated Hospital Of Southwest...

Not yet recruiting

A Novel Combination Therapeutic Strategy Aiming to Functional Cure for Chronic Hepatitis B Virus Infection (Sustained HBsAg Loss) (B)

Chronic Hepatitis b | Anti-PD-1 Antibody | Peg-IFNα

China
Jiangsu Hansoh Pharmaceutical Co., Ltd.

Active, not recruiting

Study of the Efficacy and Safety of HS-10234 in Patients With Chronic Hepatitis B Virus Infection

Chronic HBV Infection

China
Yale University

Completed

Project EMPOWERING: Evidence-based PrEP for Justice-Involved Women and Their Risk Networks

HIV Infections

United States
Qilu Pharmaceutical Co., Ltd.

Unknown

A Study to Investigate the Safety, Efficacy and PK of Multiple Doses of QL-007 in Chronic Hepatitis B Patients in CHINA (QL-007)

Chronic Hepatitis b

China
Peking Union Medical College

Unknown

Raltegravir-based Antiretroviral Therapy for Resistant HIV-1 Infection

AIDS/HIV PROBLEM

China
Technoderma Medicines Inc.
Therapeutics, Inc.

Completed

A Phase 1 Study of TDM-180935 Following Topical Administration in Healthy Male Subjects

Healthy

United States
TRF Pharma, Inc

Terminated

TRF-1101 Assessment in Sickle Cell Disease

Sickle Cell Disease

United States
The HIV Netherlands Australia Thailand Research...
National Health Security Office, Thailand; Swiss HIV Cohort Study

Completed

Second-line Therapy Antiretroviral in Patients Who Failed Non-nucleoside Reverse Transcriptase Inhibitor (NNRTI) - Based Regimens

HIV Infections

Thailand
Gilead Sciences

Completed

A Study to Compare Tenofovir Disoproxil Fumarate Versus Adefovir Dipivoxil for the Treatment of HBeAg-Positive Chronic Hepatitis B

Chronic Hepatitis B

Australia, France, Canada, Spain, Turkey, Italy, United States, Greece, Germany, New Zealand, Czech Republic, Bulgaria, Poland, United Kingdom, Netherlands

Search clinical trials for: TDF Placebo

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