Crick
HomeTrialsGenesDrugs23andMeGraphBlogContact
  • Home
  • Trials
  • Genes
  • Drugs
  • 23andMe
  • Graph
  • Blog
  • Contact
Crick

An open-source clinical intelligence platform. Explore clinical trials, gene networks, and molecular structures using public data sources.

Data Sources

  • ClinicalTrials.gov
  • OpenTargets
  • ClinVar
  • PubChem

Links

  • Contact
  • Privacy

© 2026 Crick. All rights reserved.

Crick is for educational purposes only. Not medical advice.

Results for “Prevention of Sexually Transmitted Infections”

657 trials

Filters

Phase
Early Phase 1
Phase 1
Phase 2
Phase 3
Phase 4
Status
Recruiting
Active, Not Recruiting
Not Yet Recruiting
Completed
Enrolling by Invitation

Showing 20 of 657 results

Testing effectiveness (Phase 2)Study completedNCT00000811
What this trial is testing

Compare Different Drugs Used to Prevent Serious Bacterial Infections in HIV-Positive Children

Who this might be right for
Bacterial InfectionsPneumonia, Pneumocystis CariniiHIV Infections
National Institute of Allergy and Infectious Diseases (NIAID) 690
Not applicableStudy completedNCT02049710
What this trial is testing

Teen Video Study to Reduce Risky Driving and Sexual Behavior in Adolescents

Who this might be right for
PregnancySexually Transmitted InfectionsAutomobile Accidents
Carnegie Mellon University 1,317
Early research (Phase 1)Study completedNCT00376090
What this trial is testing

Safety of and Immune Response to a Modified Vaccinia Ankara (MVA) HIV Vaccine in HIV Uninfected Adults

Who this might be right for
HIV Infections
U.S. Army Medical Research and Development Command 48
Large-scale testing (Phase 3)Study completedNCT00002122
What this trial is testing

Study of Daily and Intermittent Prophylactic Regimens for the Prevention of Disseminated Mycobacterium Avium Complex (MAC) and Fungal Infections in HIV-Infected Patients

Who this might be right for
MycosesMycobacterium Avium-Intracellulare InfectionHIV Infections
Pfizer 720
Not applicableLooking for participantsNCT06860945
What this trial is testing

Development of a Predictive Model for Sexually Transmitted Infections in Individuals Using Pre-Exposure Prophylaxis for HIV in Spain

Who this might be right for
Sexually Transmitted Infections (STIs)HIVPrEP
Hospital Universitario de Valme 9,000
Testing effectiveness (Phase 2)WithdrawnNCT02462772
What this trial is testing

Safety and Acceptability of Cabotegravir in HIV Uninfected Women in KwaZulu-Natal, South Africa

Who this might be right for
Human Immunodeficiency Virus
Centre for the AIDS Programme of Research in South Africa
Not applicableStudy completedNCT01231763
What this trial is testing

Acceptability Study of Vaginal Films for HIV Prevention

Who this might be right for
HIV InfectionsAnti-Infective Agents
University of Pittsburgh 84
Not applicableStudy completedNCT05907187
What this trial is testing

Research in Ethno-Medicine and Education (REMED)

Who this might be right for
Cervical CancerHuman Papilloma VirusHPV+1 more
University of Miami 100
Not applicableUnknownNCT05520905
What this trial is testing

TelePrEP for At-risk Youth in Colorado

Who this might be right for
Hiv
University of Colorado, Denver 100
Not applicableStudy completedNCT05358366
What this trial is testing

Love Infection: A Dramatized Story Intervention (Telenovela/Soap Opera) for HIV Prevention

Who this might be right for
HIV Infections
University of North Carolina, Chapel Hill 58
Large-scale testing (Phase 3)Study completedNCT00448669
What this trial is testing

Botswana TDF/FTC Oral HIV Prophylaxis Trial

Who this might be right for
HIV Infections
Centers for Disease Control and Prevention 1,219
Testing effectiveness (Phase 2)Study completedNCT01152281
What this trial is testing

Selective Exposure in HIV Prevention

Who this might be right for
HIV Infections
University of Illinois at Urbana-Champaign 722
Not applicableStudy completedNCT00002032
What this trial is testing

Rifabutin Therapy for the Prevention of Mycobacterium Avium Complex (MAC) Bacteremia in AIDS Patients With CD4 Counts = or < 200: A Double-Blind, Placebo-Controlled Trial

Who this might be right for
Mycobacterium Avium-intracellulare InfectionHIV Infections
Pharmacia 750
Post-approval studies (Phase 4)Study completedNCT01088516
What this trial is testing

Clinical Study of an Aluvia-based HAART Regimen for Prevention of Mother-to-child HIV Transmission in Africa

Who this might be right for
HIV
University of Zambia 280
Early research (Phase 1)Study completedNCT00000739
What this trial is testing

Comparison of Two Dosage Regimens of Oral Dapsone for Prophylaxis of Pneumocystis Carinii Pneumonia in Pediatric HIV Infection

Who this might be right for
Pneumonia, Pneumocystis CariniiHIV Infections
National Institute of Allergy and Infectious Diseases (NIAID) 96
Not applicableLooking for participantsNCT04762134
What this trial is testing

Doxycycline Intervention for Bacterial STI ChemoprOphylaxis (DISCO)

Who this might be right for
Bacterial Sexually Transmitted Diseases
Jonathan Troy Grennan 560
Not applicableLooking for participantsNCT06230367
What this trial is testing

Sexual Health Advocacy for Guys - a Text Messaging-based HIV Prevention Program for Guys Who Are Into Guys

Who this might be right for
HIV Infections
Center for Innovative Public Health Research 5,000
Not applicableStudy completedNCT01509508
What this trial is testing

Impact of Immediate Versus South African Recommendations Guided ART Initiation on HIV Incidence

Who this might be right for
HIV Infection
ANRS, Emerging Infectious Diseases 28,153
Testing effectiveness (Phase 2)Study completedNCT00002126
What this trial is testing

A Randomized, Controlled, Multicenter Trial of Filgrastim (Recombinant-Methionyl Human Granulocyte Colony Stimulating Factor; G-CSF) for the Prevention of Grade 4 Neutropenia in Patients With HIV Infection.

Who this might be right for
HIV InfectionsCytopenias
Amgen 250
Not applicableUnknownNCT04349748
What this trial is testing

MHealth Intervention of HIV and STDs Partner Notification for MSM

Who this might be right for
HIV/AIDSSexually Transmitted DiseasesPrevention
National Institute on Drug Dependence, China 6,172
Next Page