Search clinical trials for: pre exposure prophylaxis

Total 145756 results

Thai Red Cross AIDS Research Centre

Recruiting

Assessment of Drug-drug Interactions Between Masculinizing Hormone Therapy and Antiretroviral Agents Concomitantly for Pre-exposure Prophylaxis Among Transgender Men

Drug Interaction

Thailand
Institut de Recherche pour le Developpement
Expertise France-L'Initiative; French National Research Institute for Sustainable...

Recruiting

User-friendly HIV Testing and Counseling Services

HIV Infections | Hepatitis C | Hepatitis B, Chronic | Sexually Transmitted Infection

Thailand
University Hospital, Toulouse

Recruiting

Efficacy of Pre-exposure Treatment With Hydroxy-Chloroquine on the Risk and Severity of COVID-19 Infection (PREPCOV)

COVID-19

France
Hospital de Granollers

Recruiting

Prophylaxis of Surgical Wound Infection With Topical Antibiotics

Hernia, Abdominal | Surgery--Complications | Surgical Site Infection | Colorectal Surgery | Cesarean Section; Infection

Spain
University of Washington
National Institute of Nursing Research (NINR); Kenyatta National Hospital; Jomo...

Recruiting

mWACh-PrEP: A SMS-based Support Intervention to Enhance PrEP Adherence During Pregnancy and Breastfeeding

HIV Infections | Pregnancy Related | Adherence, Medication

Kenya
Brown University
National Institute on Drug Abuse (NIDA); University of California, San Diego; Beth Israel Deaconess Medical Center and other collaborators

Recruiting

Pre-exposure Prophylaxis (PrEP) for Health (PrEP)

Substance Dependence | HIV (Human Immunodeficiency Virus)

United States
Emory University
National Institute of Mental Health (NIMH)

Recruiting

Pharmacy-based Pre-exposure Prophylaxis

Human Immunodeficiency Virus

United States
University of Florida
National Institute on Alcohol Abuse and Alcoholism (NIAAA)

Recruiting

ANCHORS Alcohol & Sexual Health Study: UH3 Project

Substance Use | Alcohol Use, Unspecified | Sex Behavior

United States
Massachusetts General Hospital
National Institute of Allergy and Infectious Diseases (NIAID); AIDS Healthcare...

Recruiting

Community-based Venues for Delivery of Healthcare Services: Proof of Concept Pilot

STI | Contraceptive Usage | Pre-Exposure Prophylaxis

South Africa
Johns Hopkins Bloomberg School of Public Health

Recruiting

Using Open Contest and Neuro-influence Experiment to Develop and Evaluate PrEP Promotion Messages for High Risk Men

HIV/AIDS

United States
Columbia University
National Institute of Mental Health (NIMH); Yunnan Center for Disease Control... and other collaborators

Recruiting

Biomedical HIV/AIDS Prevention Program Yunnan (B-HAPPY)

HIV/AIDS

China
National Institute of Allergy and Infectious Diseases...

Active, not recruiting

Immunogenicity of Recombinant Vesicular Stomatitis Vaccine for Ebola-Zaire (rVSV[Delta]G-ZEBOV-GP) for Pre-Exposure Prophylaxis (PREP) in People at Potential Occupational Risk for Ebola Virus Exposure

Healthy Volunteers

United States
Emory University
Eunice Kennedy Shriver National Institute of Child Health and Human Development... and other collaborators

Completed

Electronic Pre-exposure Prophylaxis (PrEP) Initiation and Maintenance Home Care System (ePrEP)

Pre-exposure Prophylaxis

United States
Romark Laboratories L.C.

Completed

Trial to Evaluate the Efficacy and Safety of Nitazoxanide (NTZ) for Pre- and Post Exposure Prophylaxis of COVID-19 and Other Viral Respiratory Illnesses (VRI) in Healthcare Workers and Others at Increased Risk of SARS-CoV-2 Infection

COVID-19 | Viral Respiratory Illnesses

United States
AstraZeneca

Active, not recruiting

Study Understanding Pre-Exposure pRophylaxis of NOVel Antibodies (SUPERNOVA) Sub-study: Study Understanding Pre-Exposure pRophylaxis of NOVel Antibodies (SUPERNOVA) Sub-study (SUPERNOVA)

COVID-19, SARS-CoV-2

United States, Belgium, Canada, France, Spain, Denmark, Thailand, Vietnam, Korea, Republic of, United Kingdom, Malaysia, Israel, Taiwan, Australia, Germany, Poland, Singapore, United Arab Emirates
AstraZeneca

Completed

An Observational Study to Describe EVUSHELD™ (Tixagevimab/Cilgavimab) Pre-exposure Prophylaxis in Real-world Setting in Japan (Evusheld DBR)

COVID-19

Japan
University of Witwatersrand, South Africa
ViiV Healthcare

Active, not recruiting

Acceptability and Feasibility of Injectable Cabotegravir Pre-exposure Prophylaxis (PrEP) Versus Oral PrEP in Routine Care up to 15 Months in Private Pharmacies in South Africa (AXIS)

HIV Infections

South Africa
University of California, San Francisco
National Institute of Mental Health (NIMH); Santa Casa Medical School

Active, not recruiting

Reducing Intersectional Stigma Among High-Risk Women in Brazil to Promote Uptake of HIV Testing and PrEP (PRISM Brazil)

HIV Prevention

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

Completed

Alignment of PrEP Use With HIV Risk in Young Women and Men

HIV Infections | Sexually Transmitted Diseases, Bacterial | Pre-Exposure Prophylaxis

Uganda
Brigham and Women's Hospital
The Fenway Institute

Active, not recruiting

Next Generation Ingestible Sensors for Medication Adherence Measurement (NextGen)

HIV Infection | Adherence, Medication | Antiretroviral Therapy | Adherence, Treatment | Pre-Exposure Prophylaxis

United States
Brigham and Women's Hospital
Gilead Sciences; The Fenway Institute

Completed

Development of Ingestible Biosensors to Enhance PrEP Adherence in Substance Users (PrEPSteps) (PrEPSteps)

HIV Infections | Substance Use Disorders

United States
Columbia University
Yale University; Fogarty International Center of the National Institute of...

Active, not recruiting

Pre-exposure Prophylaxis Implementation in Central-Eastern European Countries

Human Immunodeficiency Virus

United States, Romania
Johns Hopkins Bloomberg School of Public Health
National Institute of Mental Health (NIMH); TB/HIV Care; Community Media Trust

Completed

Le Kip Kip: A Campaign to Change Social Norms and Build Sustainable Demand for PrEP Among Women in South Africa

HIV Infections | Pre-exposure Prophylaxis

South Africa
Universitair Ziekenhuis Brussel

Active, not recruiting

Prevalence of Anal High-risk Human Papilloma Virus Infection and Abnormal Anal Cytology in Men Who Have Sex With Men Using Pre Exposure Prophylaxis

Human Papilloma Virus

Belgium
University of Washington
National Institute on Drug Abuse (NIDA)

Completed

Interventions to Improve the HIV PrEP Cascade Among Methamphetamine Users

HIV/AIDS | Adherence, Medication | Drug Use

United States
Columbia University

Active, not recruiting

Making PrEP Smart: An HIV Testing and PrEP Electronic Support Tool ("SmartPrEP" App) for Women on PrEP

HIV/AIDS

United States
Emory University
National Institute on Drug Abuse (NIDA); National Institutes of Health (NIH)

Completed

HealthMindr App to Increase Pre-exposure Prophylaxis (PrEP) Uptake and Retention Among Men Who Have Sex With Men (MSM)

HIV Infections

United States
AstraZeneca

Active, not recruiting

Clinical Use of EVUSHELD as Pre-exposure Prophylaxis in Real-world Setting in Gulf Cooperation Council Countries (EVOLVE)

COVID-19

United Arab Emirates
Merck Sharp & Dohme LLC

Active, not recruiting

Safety and Pharmacokinetic Study of Oral MK-8527 QM in Participants at Low-Risk for HIV-1 Infection (MK-8527-007)

HIV | HIV Pre-exposure Prophylaxis

United States, Israel, South Africa
AstraZeneca

Completed

Study Will Assess the Safety, Neutralizing Activity and Efficacy of AZD3152 in Adults With Conditions Increasing Risk of Inadequate Protective Immune Response After Vaccination and Thus Are at High Risk of Developing Severe COVID-19 (NOVELLA)

COVID-19, SARS-CoV-2

Russian Federation
Indiana University
National Institutes of Health (NIH); National Center for Advancing Translational... and other collaborators

Enrolling by invitation

Adapting an Adolescent Friendly PrEP Program for Uasin Gishu County-Kenya

Stigma, Social | HIV Pre-exposure Prophylaxis

Kenya
University of California, San Francisco
National Institute on Minority Health and Health Disparities (NIMHD); Florida...

Completed

The OPENS Trial: Offering Women PrEP (Aim 1)

Sexually Transmitted Diseases | Human Immunodeficiency Virus Transmission

United States
University of Chicago
National Institute of Mental Health (NIMH); Ann & Robert H Lurie Children's... and other collaborators

Completed

Project WERK (Wellness Encouragement Respect Kinship) (WERK)

HIV Prevention

United States
Emory University
National Institute of Mental Health (NIMH)

Completed

Pre-exposure Prophylaxis (PrEP) at Home (PrEP@Home)

HIV/AIDS

United States
AstraZeneca
Iqvia Pty Ltd

Completed

Phase III Double-blind, Placebo-controlled Study of AZD7442 for Pre-exposure Prophylaxis of COVID-19 in Adult. (PROVENT)

COVID-19

United States, Belgium, France, Spain, United Kingdom
University of North Carolina, Chapel Hill
Gilead Sciences

Completed

Study for IFE4PrEP Intervention on PrEP Uptake by Southern African American Women (IFE4PrEP)

HIV Prevention

United States
Medical College of Wisconsin

Active, not recruiting

Increasing PrEP Use in High-Risk Social Networks of African-American MSM in Underserved Low-Risk Cities (SNAP)

Human Immunodeficiency Virus

United States
Institut de Médecine et d'Epidémiologie Appliquée...
Merck Sharp & Dohme LLC

Active, not recruiting

"Observational Study on Tolerability and Observance of Post-exposure Prophylaxis With Doravirine in HIV Viral Risk" (DORASPEP)

HIV Infections

France
Emory University
Centers for Disease Control and Prevention

Completed

Biomarkers for Event-driven PrEP Adherence

Human Immunodeficiency Virus

United States
University of Washington
National Institute on Drug Abuse (NIDA); Makerere University

Active, not recruiting

Uganda PrEP and Harm Reduction Evaluation

HIV-1-infection

Uganda
University of California, Los Angeles
University of Cape Town

Active, not recruiting

Evaluation of Pre-Exposure Prophylaxis (PrEP) in Pregnant and Breastfeeding Women (PrEP-PP)

HIV-I Infection

South Africa
HIV Prevention Trials Network
National Institute of Allergy and Infectious Diseases (NIAID); Division of...

Enrolling by invitation

Improving HIV Prevention Among Heterosexual Cisgender Men Seeking STI Services in Malawi (NJIRA)

HIV Infection | Sexually Transmitted Infections | Pre-exposure Prophylaxis | Systems Navigation

Malawi
University of California, Los Angeles
California HIV/AIDS Research Program; Friends Research Institute, Inc.; Charles... and other collaborators

Completed

Prevention Support for People Leaving Jail (MEPS)

HIV Infections | Hepatitis C | Substance Use Disorders | Sexually Transmitted Diseases, Bacterial

United States
University of Alabama at Birmingham
National Institute of Mental Health (NIMH); Massachusetts General Hospital; Beth...

Enrolling by invitation

WeExPAnd: PrEP Demonstration Project Among Women at Risk for HIV Infection - Preexposure Prophylaxis (PrEP) (PrEP)

HIV-infection/AIDS

United States
Harvard Pilgrim Health Care
National Institute of Mental Health (NIMH); Beth Israel Deaconess Medical Center and other collaborators

Active, not recruiting

Clinical Decision Support for PrEP (PrEDICT)

HIV Infections | Preexposure Prophylaxis (PrEP)

United States
Hektoen Institute for Medical Research
National Institute of Mental Health (NIMH)

Completed

Transgender Youth and PrEP: PK, Safety, Uptake & Adherence - Demonstration Project

HIV/AIDS | Gender | Behavior and Behavior Mechanisms

United States
Hektoen Institute for Medical Research
National Institute of Mental Health (NIMH)

Completed

Transgender Youth and PrEP: PK, Safety, Uptake & Adherence - Intervention Development

HIV/AIDS | Gender | Behavior and Behavior Mechanisms

United States
Hektoen Institute for Medical Research
National Institute of Mental Health (NIMH)

Completed

Transgender Youth and PrEP: PK, Safety, Uptake & Adherence - PK Study

HIV/AIDS | Gender | Behavior and Behavior Mechanisms

United States
AstraZeneca
VA Informatics and Computing Infrastructure (VINCI)

Completed

eVusheld Assessment reaL wORld Effectiveness in the VA Health System (VALOR-VA)

SARS-CoV-2, COVID-19

United States
Emergent BioSolutions
Biomedical Advanced Research and Development Authority

Completed

Velocity 2: An Anthrax Vaccine and Antibiotics Clinical Study

Anthrax

United States

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