| Expedited Partner Therapy and the HIV Prevention Cascade (NCT04553211) | University of California, Los Angeles | 2022-04-25 |
| Evaluation of EVO100 for Prevention of Urogenital Chlamydia Trachomatis and Neisseria Gonorrhoeae Infection (NCT04553068) | Evofem Inc. | 2020-10-15 |
| Adolescent Sexually Transmitted Infection Screening in the Emergency Department (NCT03715335) | Children's Hospital Medical Center, Cincinnati | 2020-07-20 |
| Vienna HIV Infection Via Sex Study (NCT05326061) | Medical University of Vienna | 2020-07-01 |
| Pre-exposure Prophylaxis: A Miracle Drug or a Moral Hazard (NCT04325555) | New York University | 2020-01-20 |
| Evaluation of Doxycycline Post-exposure Prophylaxis to Reduce Sexually Transmitted Infections in PrEP Users and HIV-infected Men Who Have Sex With Men (NCT03980223) | University of California, San Francisco | 2019-11-26 |
| A Pragmatic Trial of Two Strategies for Implementing an Effective eHealth HIV Prevention Program (Keep It Up! 3.0) (NCT03896776) | Northwestern University | 2019-10-09 |
| Online HIV Prevention for Young Male Couples (NCT03284541) | Northwestern University | 2018-04-05 |
| Randomized Trial of an HIV Prevention and Relationship Education Program for Young Male Couples (NCT03186534) | Northwestern University | 2017-08-21 |
| MAMAS: Mentoring Adolescent Mothers at School (NCT03090802) | Drexel University | 2017-06-26 |
| Love, Sex & Choices: A Web Series on Mobile Devices to Reduce Black Women's HIV Risk (NCT02493647) | Northeastern University | 2015-09-01 |
| Trial of an Adapted STD Screening and Risk Reduction Intervention (NCT02513225) | Johns Hopkins Bloomberg School of Public Health | 2015-07-01 |
| Texting Intervention to Sustain HIV Prevention in Women in High-drug-use Contexts (NCT02447484) | University of California, San Diego | 2015-07-01 |
| Gonorrhea and Chlamydia HIV-infected Men Who Have Sex With Men (NCT02019771) | University of Nebraska | 2014-03-07 |
| Detection of Chlamydia (CT) and Gonorrhea (NG) (NCT02055742) | Meridian Bioscience, Inc. | 2014-03-01 |
| Cepheid Rectal Sample Validation Study (NCT02099760) | University of Pittsburgh | 2013-12-01 |
| Implementation of a Sexual Health Intervention for Young Men Who Have Sex With Men (MSM) in Two Vietnamese Cities (NCT02122094) | National Development and Research Institutes, Inc. | 2013-05-01 |
| Keep It Up! 2.0: A Comparison of Two Online HIV Intervention Programs for Young Men Who Have Sex With Men (NCT01836445) | Northwestern University | 2013-05-01 |
| Safer Sex Program for Young African-American Men (NCT01439503) | Richard Crosby | 2012-09-01 |
| Expedited Partner Therapy for MSM in Peru (NCT01720654) | University of California, Los Angeles | 2012-08-01 |
| Project AWARE: Using the Emergency Department (ED) to Prevent Sexually Transmitted Infections (STIs) in Youth (NCT01195220) | North Bronx Healthcare Network | 2011-12-01 |
| Implementation of an Efficacious Intervention for High Risk Women in Mexico (NCT01465607) | University of California, San Diego | 2011-11-01 |
| Chlamydia Trachomatis Immunology and Vaccinology Study (NCT01150747) | Harold Wiesenfeld | 2011-01-01 |
| Tripartite International Research for the Elimination of Trachoma (NCT01202331) | University of California, San Francisco | 2010-11-01 |
| Multi-center Evaluation of the VERSANT® CT/GC DNA 1.0 Assay (kPCR)in Detecting C. Trachomatis and N. Gonorrhoeae (NCT01167777) | Siemens Healthcare Diagnostics Inc | 2010-08-01 |
| Randomized Trial of Home Versus Clinic-Based STD Testing (NCT01654991) | Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD) | 2010-06-01 |
| Antigen-Specific Cell Mediated Immune Response to Chlamydia Trachomatis (NCT00970749) | University of Pittsburgh | 2009-12-01 |
| A Validation Study for Detecting Chlamydia and Gonorrhea in Rectal Samples (NCT00827697) | University of Pittsburgh | 2009-05-01 |
| Leveraging Technology as a Clinician Extender to Screen Culturally Diverse Young Women for Chlamydia (NCT01140022) | University of California, San Francisco | 2007-09-01 |
| Effectiveness of HIV/Sexually Transmitted Infection Training for Physicians in China (NCT00644150) | University of California, Los Angeles | 2007-04-01 |
| Home-sampling in Partner Notification of Chlamydia (NCT01596946) | Ostergotland County Council, Sweden | 2006-11-01 |
| Trachoma Amelioration in Northern Amhara (TANA) (NCT00322972) | University of California, San Francisco | 2006-06-01 |
| Evaluation of NAATs for Detection of C. Trachomatis and N. Gonorrhoeae From Pharynx, Rectum, Glans & Urethra of MSM (NCT00187902) | University of California, San Francisco | 2005-10-01 |
| Multi-level Interventions for STD Prevention Among Adolescents (NCT00146406) | Centers for Disease Control and Prevention | 2005-01-01 |
| Using the Healthcare Visit to Improve Contraceptive Use (NCT00140296) | Centers for Disease Control and Prevention | 2003-03-01 |
| Trachoma Elimination Follow-up (NCT00221364) | University of California, San Francisco | 2003-03-01 |
| Randomized Trial of Home Versus Clinic-based Screening for Sexually Transmitted Infections (NCT01184157) | Washington University School of Medicine | |