| Reducing Disparities in Rural HIV Prevention (NCT05319613) | University of Colorado, Denver | 2022-03-09 |
| A Comprehensive HIV Prevention Package for South African Adolescent Girls and Young Women (NCT04758390) | University of Illinois at Chicago | 2021-10-02 |
| Transgender Men and HIV in Uganda: PrEP Uptake and Persistence (NCT04867798) | Makerere University | 2021-09-16 |
| A Pragmatic Trial to Expand Youth-friendly HIV Self-testing (NCT04710784) | Washington University School of Medicine | 2021-05-10 |
| Uptake of Medical Male Circumcision Among Men With Sexually Transmitted Infections (NCT04677374) | University of North Carolina, Chapel Hill | 2021-02-01 |
| STI/HIV Intervention Behavioral Intervention Program (NCT04547413) | Madigan Army Medical Center | 2020-11-04 |
| Peer-Delivered HIV Self-Testing, STI Self-Sampling and PrEP for Transgender Women in Uganda (NCT04328025) | Makerere University | 2020-10-26 |
| Oral Doxycycline for the Prevention of Syphilis in Men Who Have Sex with Men (DaDHS) (NCT02864550) | British Columbia Centre for Disease Control | 2019-08-15 |
| Healthy Relationships and Economic Pathways (NCT03519191) | Public Health Institute, California | 2017-06-01 |
| Performance of Nucleic Acid Amplification Tests for the Detection of NG and CT (NCT02870101) | Duke University | 2017-04-10 |
| Brief HIV Prevention Counseling for STI Patients in South Africa (NCT01242501) | University of Connecticut | 2016-08-01 |
| Acute Partner and Social Contact Referral: iKnow (NCT02467439) | University of North Carolina, Chapel Hill | 2015-06-01 |
| Connecting Healthy Women: Examining the Effect of an Intervention From the Effect of Being Reachable (NCT02157168) | University of Arizona | 2015-03-30 |
| STI Prevention Program for Entertainment Establishments in Singapore (NCT02780986) | National University of Singapore | 2015-03-01 |
| Improvement of STI Detection in Adolescent Emergency Department Patients (NCT02509572) | Children's National Research Institute | 2014-10-01 |
| Economic and Social Empowerment To Increase Upwards Mobility Among Women (NCT02266108) | University of California, San Diego | 2014-08-01 |
| Impact Evaluation of the Wise Guys Program (NCT02052830) | Mathematica Policy Research, Inc. | 2013-08-01 |
| Microfinance and Health Intervention Trial for Youth in Dar es Salaam, Tanzania (NCT01865383) | University of North Carolina, Chapel Hill | 2013-07-01 |
| Multicomponent Intervention to Reduce Sexual Risk and Substance Use (NCT01880489) | Hunter College of City University of New York | 2013-06-01 |
| Connecting Resources for Urban Sexual Health (NCT02183909) | University of California, San Francisco | 2013-05-01 |
| Contraceptive Awareness and Reproductive Education (NCT01627574) | University of Rhode Island | 2013-02-01 |
| Mobile Phone Text Messaging Referral (NCT01746758) | Liverpool School of Tropical Medicine | 2012-08-01 |
| Connect 'n Unite: Couples-Based HIV/STI Prevention for Drug-Involved, Black MSM (NCT01394900) | Columbia University | 2012-07-01 |
| Teen Video Study to Reduce Risky Driving and Sexual Behavior in Adolescents (NCT02049710) | Carnegie Mellon University | 2012-06-01 |
| Emerging Adults Who Use Alcohol and Marijuana (NCT01473719) | Butler Hospital | 2012-01-01 |
| Evaluation of the Effectiveness of the POWER Through Choices Program (NCT01565304) | Mathematica Policy Research, Inc. | 2012-01-01 |
| An Evaluation of Pono Choices: A Culturally Responsive Teen Pregnancy and STI Prevention Program (NCT02612324) | University of Hawaii | 2012-01-01 |
| Sexually Transmitted Infections Among African American Women Who Have Sex With Women (NCT01546714) | University of Alabama at Birmingham | 2011-08-01 |
| Improving Sexually Transmitted Infection (STI) Results Notification and Partner Services (NCT01938053) | Children's Hospital Medical Center, Cincinnati | 2011-04-01 |
| Randomized Control Trial of Family-Based HIV Prevention for Latinos (NCT01635335) | University of South Florida | 2010-08-01 |
| A Web-based Intervention Study to Reduce High-risk Sexual Behavior by Persons Living With HIV AIDS (PLWH) (NCT01198418) | University of California, San Diego | 2010-07-09 |
| HIV Rapid Testing & Counseling in Sexually Transmitted Disease (STD) Clinics in the U.S. (NCT01154296) | Columbia University | 2010-04-01 |
| Comparative Effectiveness of Web-based Versus Traditional Adolescent HIV Prevention (NCT01142882) | National Development and Research Institutes, Inc. | 2010-02-01 |
| Intermittent Preventive Treatment With Azithromycin-containing Regimens in Pregnant Women in Papua New Guinea (NCT01136850) | University of Melbourne | 2009-11-01 |
| The Multimedia HIV/STI Prevention for Drug-Involved Female Offenders (NCT01784809) | Columbia University | 2009-11-01 |
| Addressing Proven Factors in HIV Prevention for Latino Youth (NCT01633879) | Education Development Center, Inc. | 2009-07-01 |
| Peer Groups for Healthy Pregnancy & HIV Prevention for Young Malawian Women (NCT02882607) | University of Illinois at Chicago | 2009-05-01 |
| HIV Prevention Program for African American Teen Males (NCT00849823) | Richard Crosby | 2009-02-01 |
| Sexually Transmitted Infections Among African American Women Who Have Sex With Women (NCT01043081) | University of Mississippi Medical Center | 2009-02-01 |
| Effectiveness of Community-Level Behavioral and Biomedical Interventions for Reducing HIV/STIs in Men in Peru (NCT00670163) | University of California, Los Angeles | 2008-04-01 |
| 62% & 15% Ethanol in Emollient Gel as Topical Male Microbicides (NCT00469547) | University of Washington | 2007-11-01 |
| Parental Knowledge and Attitudes of Confidential Sexually Transmitted Infections (STI) Services for Teens (NCT01144871) | University of California, San Francisco | 2007-09-01 |
| Utilization of HIV Clinical Services in Rural India (NCT00554567) | Institute of Health Management, Pachod, India | 2007-01-01 |
| Evaluation of the Healthy Love Workshop, an HIV Prevention Intervention for African American Women (NCT00362375) | Centers for Disease Control and Prevention | 2006-05-01 |
| Evaluation of Counseling for Partner Notification (NCT01060839) | International Centre for Diarrhoeal Disease Research, Bangladesh | 2006-04-01 |
| Brief Intervention and/or Distribution of Free Condoms for Travelers (NCT01056536) | University of Lausanne Hospitals | 2006-01-01 |
| HIV/STI Prevention for Drug-Involved Couples (NCT01285349) | Columbia University | 2005-11-01 |
| Urogenital Schistosomiasis and Sexually Transmitted Infections in Madagascar (NCT00713999) | University of Aarhus | 2001-08-01 |
| To Compare the Strategies of Universal Antibiotic Prophylaxis Versus Screen-and-treat in Reducing Infective Complications and Re-infection in Women Who Undergo Termination of Pregnancy (NCT01842100) | The University of Hong Kong | 1999-09-01 |