N/A N=564 HIV/STI Prevention for Drug-Involved Couples
Sexually Transmitted Infections
Primary: Number of Unprotected Acts of Intercourse — 19.7; 12.9; 18.2 # of unprotected sex acts at 12 months
Clinical Trial Search
Completed trials with posted results — search by concept, filter by the parameters that matter at the bedside.
Phase 2 N=746 A Peer-Oriented HIV Prevention Outreach Program for Individuals at High Risk for HIV and Other STIs
HIV Infections · Sexually Transmitted Diseases
Primary: Sex Risk Behaviors: Number of Sex Partners (>=2 Sex Partners) — 17; 29; 50; 53 participants — p=<0.01
N/A N=322 HIV Oral Testing Infographic Experiment
HIV/AIDS
Primary: HIV Self-testing Knowledge — 3.24; 3.79 score on a scale
N/A N=391 Steering Together in a New Direction: Reducing the Risk of HIV/STD Among African American Men
Human Immunodeficiency Virus (HIV) · Sexually Transmitted Disease (STD)
Primary: Consistent (100%) Condom Use — 9; 6; 7; 7 Participants — p=<.05
Phase 4 N=212 Alignment of PrEP Use With HIV Risk in Young Women and Men
Pre-Exposure Prophylaxis · Sexually Transmitted Diseases, Bacterial · HIV Infections
Primary: Visits With PrEP Dispensation to Female Study Participants Reporting Sexual Behaviors or STI Symptoms — 211 Visits
N/A N=212 A Risky Sex Prevention Intervention for Middle School Age Minority Girls
HIV · Risky Sex Prevention
Primary: Adolescent Sexual Activity Index — 1.39; 1.45; 2.12; 1.90 score on a scale — p=0.62
N/A N=460 Alcohol, Marijuana, and Risky Sex: Group Interventions With Detained Adolescents
Risk Reduction Behavior · Health Behavior · Sexual Behavior
Primary: Number of Participants With Risky Sexual Behavior Measured for 1 Year — 143; 155; 162 Participants
N/A N=94 TAKE Steps: Motivational Interviewing to Prevent STIs
Self Efficacy · HIV Prevention · STI Prevention
Primary: Change in Prevention Self-efficacy — 1.87; 0.20 score on a scale — p=0.04
N/A N=1,181 Men Together Making a Difference: Reducing HIV/STD Risk Behavior Among South African Men
Human Immunodeficiency Virus Infection · Sexually Transmitted Diseases
Primary: Self-reported Consistent Condom Use During Vaginal Intercourse in the Past 3 Months — 121; 103; 125; 93 Participants — p=.008
N/A N=100 HIV Self-testing With Online Supervision for Vietnamese MSM
HIV
Primary: HIV Self-testing With Online Supervision Past 6 Months at Baseline — 50; 44 Participants
N/A N=5,012 HIV Rapid Testing & Counseling in Sexually Transmitted Disease (STD) Clinics in the U.S.
HIV/AIDS · Sexually Transmitted Infections
Primary: STI Incidence — 250; 226 participants
N/A N=662 Efficacy of an Abstinence-Only HIV Risk-Reduction Intervention for Young African-American Adolescents
HIV Infections · Sexually Transmitted Diseases
Primary: Self-report of Ever Having Sexual Intercourse — 39; 40; 44; 31 Participants — p=.03
N/A N=372 Brief Interventions in the Emergency Department for Alcohol and HIV/Sexual Risk
Alcohol Consumption · Unsafe Sex
Primary: Number of Alcoholic Drinks Consumed Per Week — 9.1; 16.5 Drinks per week
N/A N=226 Reducing HIV Risk Among Adolescents: Evaluating HEART for Teens
HIV Infections · Sexually Transmitted Diseases
Primary: Acceptability — 88; 83 Participants
Phase 3 N=1,010 Reducing Sexual Risk Behaviors and Improving Health for People at a Sexually Transmitted Infection Clinic
HIV · Sexually Transmitted Diseases · HIV Infections
Primary: Number of Sexual Partners, 3 Months Post Intervention — 2.19; 2.04; 2.14; 2.13 number of partners
N/A N=2,102 Secondary Distribution of HIV Self-tests: an Innovative Strategy for Promoting Partner Testing and Reducing HIV Risk
Human Immunodeficiency Virus
Primary: HIV Incidence Per 100 Person Years — 1.18; .98 cases per 100 person years
N/A N=20 Innovations in HIV Testing (TI)
Human Immunodeficiency Virus
Primary: Qualitative Summaries of Participant Experience in Focus Group Discussions — 100; 7; 26; 10 number of times reported in FGD
N/A N=222 Reducing HIV Risk Among Adolescents: Evaluating Project HEART
HIV · Sexually Transmitted Diseases
Primary: 6-item Self-report of Program Acceptability — 84; 94; 101; 60 Participants
N/A N=196 Prevention and Risk: Treatment With a New Emphasis on Relationships
Adherence, Medication · Risk Reduction · Drug Use
Primary: Illicit Drug Use Days — 1.49; .80; 1.16; 0.83 days — p=.433
N/A N=511 Sustainable HIV Risk Reduction Strategies for Probationers
Health Behavior
Primary: HIV Knowledge Confidence — 42.9; 40.5 units on a scale — p=<.001
N/A N=125 Digital Star: HIV Prevention for Youth in Mental Health Treatment
Human Immunodeficiency Virus · Mental Health
Primary: HIV Knowledge — 11.10; 10.98 score on a scale
N/A N=60 Understanding and Reducing HIV Risk Behavior and Substance Use Among Self-identified Bisexual Adolescent Men
HIV/AIDS · Substance Use · Bisexuality
Primary: Retention — 25; 26 Participants
N/A N=600 Reducing HIV Vulnerability Through A Multilevel Life Skills Intervention For Adolescent Men
HIV Infections · Sexually Transmitted Diseases · Sexual Behavior
Primary: Confidence to Engage in HIV Prevention Behaviors When Engaging in Receptive Anal Sex Over Time — 1.72; 1.71; 1.73; 1.72 units on a scale
N/A N=100 Stigma, Risk Behaviors and Health Care Among HIV-infected Russian People Who Inject Drugs
HIV Infections · Stigmatization · Substance Use
Primary: Number of Participants Satisfied With the Intervention — 61; 0 Participants
N/A N=439 Computerized Brief Alcohol Intervention (BI) for Binge Drinking HIV At-Risk and Infected Women
Alcohol; Harmful Use · Binge Drinking · Risk Behavior
Primary: Change in Alcohol Use (Heavy Drinking Days) — 6; 6; 6; 3 heavy drinking days
N/A N=119 A Pilot Peer Mentor Intervention That Trains Black Men Who Have Sex With Men (BMSM) to Use and Promote Uptake of HIV/STI Self-Testing to Peers and Sex Partners: STAR Study (Self-Testing at Your Residence)
HIV/AIDS · Sexually Transmitted Diseases
Primary: Session Attendance — 64; 55 Participants
N/A N=75 Zenyth: Motivational Interviewing-based Telehealth Intervention for Bacterial Sexually Transmitted Infection Screening
Sexually Transmitted Diseases · Gonorrhea · Chlamydia
Primary: Number of Participants That Schedule a Pre-test Session — 74 Participants
N/A N=455 Evaluating a Structural and Behavioral HIV Risk Reduction Program for Black Men
HIV
Primary: Condom Use/Unprotected Sex - Redefined as Sexual Risk - 12 Month Follow-up — 28; 18; 26; 40 Participants
N/A N=2,665 Evaluation of Rapid HIV Self-testing Among MSM (eSTAMP)
HIV Infection
Primary: Frequency of HIV Testing by Internet-recruited MSM. — 777; 215 Participants
N/A N=2,622 Effectiveness of an Online Prevention Program in Reducing the Risk of STD Infection in Young Adults
HIV Infections · Sexually Transmitted Diseases
Primary: Efficacy of Internet-based Program for Increasing Condom Use With Non-main Sex Partners — .68; .56 percentage of sex acts protected by cond