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 “Sexual Risk Behavior”

413 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 413 results

Not applicableStudy completedNCT01119729
What this trial is testing

Cardiovascular Diseases in HIV-infected Subjects (HIV-HEART Study)

Who this might be right for
Detection of Frequency, Severity and Progression of Cardiovascular Diseases in Patients With HIV-infection.Effect on Cardiovascular Risk and Life Quality by Age, Gender, Classic Cardiovascular Risk Factors,HIV-specific Cardiovascular Risk Factors, Cardiovascular Medication, Antiretroviral Medication
University Hospital, Essen 803
Not applicableLooking for participantsNCT06988787
What this trial is testing

Multifaceted Intervention to Restore Resilience and Overcome Risk

Who this might be right for
Military Sexual TraumaIntimate Partner ViolenceBrain Injury+1 more
Icahn School of Medicine at Mount Sinai 136
Not applicableStudy completedNCT00218712
What this trial is testing

Specialized Cognitive-Behavioral Counseling Intervention to Reduce HIV Transmission Risk Behavior in HIV-Infected Men

Who this might be right for
HIV Infections
University of California, San Francisco 488
Not applicableStudy completedNCT01029834
What this trial is testing

Treating Pre-School Children at Risk for Overweight in the Primary Care Setting

Who this might be right for
Overweight
State University of New York at Buffalo 105
Not applicableStudy completedNCT03175159
What this trial is testing

Integrated BA and HIV RR Counseling for MSM With Stimulant Abuse

Who this might be right for
Stimulant AbuseHIV PreventionSubstance Abuse
University of California, Los Angeles 205
Not applicableStudy completedNCT03511131
What this trial is testing

A Pragmatic Trial of An Adaptive eHealth HIV Prevention Program for Diverse Adolescent MSM

Who this might be right for
HivAdolescent BehaviorSex, Safe
Northwestern University 1,306
Not applicableLooking for participantsNCT05985447
What this trial is testing

Menopause Related Influences on Leukocyte Distribution, Monocyte Function and Platelet Reactivity

Who this might be right for
ArteriosclerosisAcute Myocardial InfarctionCardiovascular Events+1 more
Heinrich-Heine University, Duesseldorf 180
Large-scale testing (Phase 3)Study completedNCT04597424
What this trial is testing

Combined Prevention of Sexually Transmitted Infections (STIs) in Men Who Have Sex With Men and Using Oral Tenofovir Disoproxil Fumarate/ Emtricitabine (TDF/FTC) for HIV Pre-Exposure Prophylaxis (PrEP)

Who this might be right for
Unsafe SexRisk-Taking
ANRS, Emerging Infectious Diseases 556
Not applicableEnrolling By InvitationNCT06565663
What this trial is testing

Metoidioplasty and Phalloplasty Surgery Decision Making

Who this might be right for
Gender DysphoriaGender Dysphoria, AdultGender Incongruence+4 more
Dartmouth-Hitchcock Medical Center 140
Not applicableStudy completedNCT01118416
What this trial is testing

Risk Reduction Intervention for Vulnerable Young Adult Males

Who this might be right for
SexSubstance UseHIV
Hunter College of City University of New York 317
Not applicableStudy completedNCT04718194
What this trial is testing

Developing Online Interventions to Reduce Stigma-Related Stress, Sexual Health, and HIV Risk Among Young Chinese MSM

Who this might be right for
LGBTQSexual BehaviorHIV Risk
Yale University 120
Not applicableStudy completedNCT03912753
What this trial is testing

Building Mobile HIV Prevention and Mental Health Support in Low-resource Settings

Who this might be right for
Human Immunodeficiency VirusRisk ReductionAlcohol Abuse+2 more
Columbia University 300
Not applicableStudy completedNCT05180539
What this trial is testing

A Multi-Component Alcohol and Sex Risk Intervention for College Students

Who this might be right for
College Drinking
Lehigh University 274
Not applicableStudy completedNCT04408469
What this trial is testing

A Trial of Online LGBTQ-affirmative Cognitive Behavioral Therapy to Reduce Depression and Associated Health Risks Among Young Adults

Who this might be right for
LGBTQSexual Behavior
Yale University 120
Not applicableStudy completedNCT06932796
What this trial is testing

Project Orleu: Reducing Intersectional and HIV Stigma Among Health Care Providers and High Risk Women Who Use Drugs in Kazakhstan

Who this might be right for
Stigma, Social
Columbia University 83
Large-scale testing (Phase 3)Study completedNCT00285883
What this trial is testing

Directly Observed Therapy in High Risk Populations in Newark, NJ

Who this might be right for
Directly Observed TherapyHIV Infections
Saint Michael's Medical Center 30
Not applicableNot Yet RecruitingNCT07741123
What this trial is testing

HealthMpowerment Korea: Pilot Testing the Cultural Adaptation of a Digital HIV Intervention for Men Who Have Sex With Men in South Korea

Who this might be right for
HIV InfectionsHIV Prevention and CareRisk Reduction Behavior+1 more
Seul Ki Choi 50
Not applicableStudy completedNCT01235091
What this trial is testing

Prevention of HIV and STDs in Drug Using Women

Who this might be right for
HIVSexually Transmitted DiseasesSubstance Abuse
Washington University School of Medicine 501
Not applicableNot Yet RecruitingNCT07741474
What this trial is testing

Community Popular Opinion Leader Intervention for HIV Prevention Uptake in Rural South Africa

Who this might be right for
HIVSexually Transmitted Infections (STI)
Africa Health Research Institute 60
Testing effectiveness (Phase 2)Looking for participantsNCT06684613
What this trial is testing

Integrating PrEP Decision Making Into Counseling in Sexual and Reproductive Health Clinics

Who this might be right for
Sexual Risk Behavior for HIV-infectionReproductive Health
Yale University 50
Next Page