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 “Risk Behaviours”

321 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 321 results

Large-scale testing (Phase 3)Study completedNCT00710060
What this trial is testing

Effectiveness of a Community-level HIV/STD Prevention Intervention in Promoting Safer Sexual Behaviors in High-risk Populations

Who this might be right for
HIV InfectionsSexually Transmitted Diseases
RTI International 18,147
Not applicableStudy completedNCT04853394
What this trial is testing

Tajik Migrant Health Education Study

Who this might be right for
HIV InfectionsHepatitis CRisky Health Behavior+1 more
University of Illinois at Chicago 420
Not applicableLooking for participantsNCT07597434
What this trial is testing

Perception, Risk Behaviour, and Attitudes Related to Non-communicable Disease

Who this might be right for
Health-risk BehavioursNon Communicable Diseases
Chinese University of Hong Kong 5,000
Not applicableStudy completedNCT02886234
What this trial is testing

Health Improvement Project - Providence

Who this might be right for
HIV
The Miriam Hospital 50
Not applicableStudy completedNCT01969305
What this trial is testing

Youth Drug Abuse Prevention in Kazakhstan

Who this might be right for
Drug Use
University of Chicago 181
Not applicableLooking for participantsNCT07475702
What this trial is testing

Moon and Sun Brothers: A Community Prevention Intervention (Hermanos de Luna y Sol)

Who this might be right for
Help-Seeking BehaviorPre-exposure Prophylaxis UseCondomless Sex+1 more
San Francisco State University 360
Not applicableUnknownNCT06368128
What this trial is testing

Climbing Lifestyle Intervention for Modifying Physical Activity Behaviors: Pilot Study

Who this might be right for
Lifestyle FactorsPhysical InactivityQuality of Life
Northern Michigan University 12
Not applicableNot Yet RecruitingNCT07304830
What this trial is testing

The Effects of the PsyPills App on Emotion Regulation and Risk Behaviors in Emerging Adults: A Randomized Clinical Trial

Who this might be right for
Emotion Regulation Difficulties; Risky Behaviors (Substance Use, Risky Sexual Behavior, Self-harm, Aggression, Disordered Eating)
Babes-Bolyai University 204
Not applicableStudy completedNCT01355224
What this trial is testing

Communicating Risk Information for Obesity

Who this might be right for
Obesity
Boston University 798
Not applicableStudy completedNCT03313492
What this trial is testing

Modifying Young Adult Skin Cancer Risk and Protective Behaviors

Who this might be right for
Melanoma and Other Malignant Neoplasms of Skin
Rutgers, The State University of New Jersey 1,746
Not applicableLooking for participantsNCT06821035
What this trial is testing

The THRIVE Study: Teaching Healthy Regulation in Individuals & Vulnerable Environments

Who this might be right for
Adverse Childhood ExperiencesFamily Functioning
University of California, Irvine 210
Not applicableActive Not RecruitingNCT04779827
What this trial is testing

Improving Health Equity for COVID-19 Vaccination for At-risk Populations Using Online Social Networks

Who this might be right for
Vaccination RefusalCovid19Heart Diseases
University of Pennsylvania 4,476
Large-scale testing (Phase 3)Study completedNCT00289939
What this trial is testing

Reducing HIV & Domestic Violence Risk in Women Offenders

Who this might be right for
HIV InfectionsDomestic ViolenceSexually Transmitted Diseases
Multnomah County Health Department 530
Not applicableStudy completedNCT00465010
What this trial is testing

Effects of a Worksite Parenting Program

Who this might be right for
Adolescent Sexual Risk Behaviors
RAND 1,252
Not applicableStudy completedNCT06922682
What this trial is testing

Training About Sudden Infant Death Syndrome

Who this might be right for
Sudden Infant Death
Ondokuz Mayıs University 60
Not applicableStudy completedNCT01009827
What this trial is testing

Managerial Database II

Who this might be right for
HIV
University of North Carolina, Chapel Hill 1,712
Not applicableStudy completedNCT05790395
What this trial is testing

Prevention of NCDs Through Screening and Educating Individuals on Health-risk Behaviours in the Community

Who this might be right for
Health-risk BehavioursNon Communicable Diseases
Chinese University of Hong Kong 330
Large-scale testing (Phase 3)Study completedNCT00284557
What this trial is testing

A Primary Care Behavioral Approach for Addressing Childhood Overweight

Who this might be right for
Obesity
Emory University 130
Not applicableStudy completedNCT04396665
What this trial is testing

Breast Cancer: Feasibility of an Educational Intervention

Who this might be right for
Women's Health: Neoplasm of Breast
University of Oviedo 224
Not applicableStudy completedNCT03975335
What this trial is testing

Reducing Behavioral Risk Factors of NCDs: Protocol for a School-based Health Education Program in Bangladesh

Who this might be right for
Non-communicable Disease Risk Factors
Chi Research & Infotec Ltd. 823
Next Page