134 studies found for:    ("sex behavior" OR "sexual behavior" OR "sex risk behavior") AND (teen OR adolescent) | Open Studies
Show Display Options
RSS Create an RSS feed from your search for:
("sex behavior" OR "sexual behavior" OR "sex risk behavior") AND (teen OR adolescent) | Open Studies
Need help? See RSS Feeds
Choose a feed type:
Show studies that were first received in the last 14 daysShow studies that were first received in the last 14 days
Show studies added or modified in the last 14 daysShow studies that were added or modified in the last 14 days
Rank Status Study
1 Recruiting Internet-Based Sexual Health Education for Middle School Native American Youth
Conditions: Sexually Transmitted Diseases;   Pregnancy;   HIV Infections
Interventions: Behavioral: HIV, STI and Pregnancy Prevention Curriculum;   Behavioral: Control Curricula
2 Unknown  Trial of the Teens and Toddlers Intervention
Condition: Pregnancy in Adolescence
Intervention: Behavioral: Teens and Toddlers
3 Unknown  A Parent-Based Intervention to Reduce Sexual Risk Behavior in Adolescents
Condition: Behavior and Behavior Mechanisms
Interventions: Behavioral: Families Talking Together;   Behavioral: Active Control on Hygiene & Nutrition
4 Recruiting HIV Prevention Program for African American Teen Males
Conditions: HIV Infections;   Sexually Transmitted Infections
Interventions: Behavioral: Male Sexual Health Program;   Behavioral: Focus on the Future Program
5 Unknown  Familias Unidas: Preventing Substance Abuse in Hispanic Youth
Conditions: Prevention;   Family Function;   Substance Use;   Sexual Behavior
Intervention: Behavioral: Familias Unidas
6 Recruiting HIV/STI Prevention for Adolescents With Substance Use Disorders in Treatment
Conditions: HIV;   Sexually Transmitted Diseases
Interventions: Behavioral: STYLEnS;   Behavioral: Health Promotion
7 Recruiting Brazilian HIV/Sexually Transmitted Infection (STI) Prevention for Adolescents With Mental Health Disorder
Conditions: HIV;   Sexually Transmitted Infection;   Pregnancy
Interventions: Behavioral: Family-based intervention;   Behavioral: Health Intervention (Placebo arm)
8 Recruiting Targeting HIV Risk Behaviors in Juvenile Drug Court-Involved Youth
Conditions: Substance Use;   Sexual Risk Behaviors
Interventions: Behavioral: Risk Reduction Therapy for Adolescents;   Behavioral: Usual services
9 Recruiting Randomized Control Trial of Family-Based HIV Prevention for Latinos
Conditions: HIV;   Sexually Transmitted Infections
Intervention: Behavioral: Latino STYLE
10 Recruiting Enhancing Quality Interventions Promoting Healthy Sexuality
Conditions: Pregnancy in Adolescence;   HIV
Interventions: Behavioral: Making Proud Choices;   Behavioral: Making Proud Choices AND Getting To Outcomes
11 Recruiting Alcohol, Marijuana, and Risky Sex: Group Interventions With Detained Adolescents
Conditions: Risk Reduction Behavior;   Health Behavior;   Sexual Behavior;   Adolescent Behavior;   Cannabis
Interventions: Behavioral: INFORMATION-ONLY SEXUAL RISK REDUCTION (INFO-ONLY);   Behavioral: SEXUAL PLUS ALCOHOL RISK REDUCTION (SRRI+ETOH);   Behavioral: SEXUAL + ALCOHOL + MARIJUANA RISK REDUCTION
12 Not yet recruiting Project AWARE: Using the Emergency Department (ED) to Prevent Sexually Transmitted Infections (STIs) in Youth
Conditions: Chlamydia;   Gonorrhea;   HIV
Interventions: Behavioral: HIV testing;   Behavioral: Combined HIV/STI screening;   Behavioral: Theory-based risk reduction video counseling
13 Not yet recruiting An Interactive Game for HIV Prevention in Early Adolescents
Conditions: HIV;   Risk Reduction
Interventions: Behavioral: Experimental Video Game;   Behavioral: Off the Shelf Video Game
14 Recruiting Couple & Family Contexts
Condition: Behavior and Behavior Mechanisms
Intervention:
15 Recruiting Individual and Family Motivational Interviews for Substance Using Truant Teens
Conditions: Substance Use;   Risky Sexual Behavior
Interventions: Behavioral: Family Check-up/ Individual MI;   Behavioral: Individual and family psychoeducation
16 Unknown  Preventing Substance Use and Risky Behavior Among Rural African American Youth
Condition: Risky Sexual Behavior
Interventions: Behavioral: Strong African American Families-Teen Program;   Behavioral: FUEL
17 Recruiting Comparative Effectiveness of Web-based Versus Traditional Adolescent HIV Prevention
Conditions: HIV Infections;   Hepatitis;   Sexually Transmitted Infections
Interventions: Behavioral: Traditional Prevention;   Behavioral: Web-based Prevention
18 Recruiting Identifying Undiagnosed Asymptomatic HIV Infection in Hispanic/Latino Adolescents and Young Adults
Condition: HIV
Intervention: Behavioral: Effectiveness of different strategies in HIV testing and linkage to care
19 Recruiting Project RAP: Family-based HIV Prevention in the Juvenile Drug Court
Condition: HIV/AIDS
Interventions: Behavioral: Family-Based HIV prevention;   Other: Adolescent Only Health Promotion
20 Recruiting Effectiveness of Integrating Prenatal Care in Reducing HIV/STDs Among Young Pregnant Women
Conditions: Pregnancy;   HIV Infections;   Sexually Transmitted Diseases
Interventions: Behavioral: CenteringPregnancy Plus (CP+);   Behavioral: Usual care

Previous Page Studies Shown (1-20) Next Page (21-40) Show next page of results
Indicates status has not been verified in more than two years