| Not Yet Recruiting | Options for Navigating Talking About Risk and Adolescent Choices NCT06754527 | Rhode Island Hospital | N/A |
| Recruiting | Life Skills Training for Soldiers Arriving at Their First Duty Location NCT07286955 | Uniformed Services University of the Health Sciences | N/A |
| Recruiting | Assessing the Effectiveness of Heat Adaptation Digital Messages From Primary Care Providers to Their Patients NCT07024628 | Hopital Montfort | N/A |
| Recruiting | Driver Education Research Study NCT06413927 | Children's Hospital of Philadelphia | N/A |
| Recruiting | Long Term Cardiovascular Disease Event Risk for Patients Undergoing Major Non-Cardiac Surgery NCT05732714 | University Health Network, Toronto | — |
| Completed | Brain Health Program for Older Adults With Subjective Cognitive Decline NCT05934136 | Massachusetts General Hospital | N/A |
| Completed | Enhancing Quality in Protective Strategies NCT04978129 | University of North Texas Health Science Center | N/A |
| Completed | Supporting Trans Affirmation, Relationships, and Sex, Phase 3 NCT06001307 | Brown University | N/A |
| Recruiting | Generation R Next - Optimaal Opgroeien NCT05870878 | Erasmus Medical Center | N/A |
| Completed | Addressing Risk Through Community Treatment for Infectious Disease and Opioid Use Disorder Now (ACTION) Among NCT05286879 | Yale University | N/A |
| Completed | A Digital Intervention for HIV Prevention in Black Adolescent Girls NCT04108988 | Yale University | N/A |
| Completed | Tajik Migrant Health Education Study NCT04853394 | University of Illinois at Chicago | N/A |
| Completed | FirstStep2Health Intervention NCT04164277 | Michigan State University | N/A |
| Completed | Encouraging Overdue Healthcare Appointment Scheduling Among Patients With Chronic Diseases NCT05000619 | Geisinger Clinic | N/A |
| Completed | Assessing Health Electronically for Adolescent and Young Adult Oncology NCT04484194 | Seattle Children's Hospital | Phase 1 |
| Completed | Encouraging Annual Wellness Visits Among ACO Beneficiaries NCT04526873 | Geisinger Clinic | N/A |
| Completed | Giving a Low Carbohydrate Diet to Overcome Hypertension NCT04230928 | Baylor Research Institute | N/A |
| Completed | Broadening the Reach, Impact, and Delivery of Genetic Services NCT03985852 | University of Utah | N/A |
| Completed | Scenario Tailored Opioid Messaging Program (STOMP) to Improve Risk Understanding in Young Adults NCT03863353 | University of Michigan | N/A |
| Completed | A Goal-setting With Mentoring Lifestyle Modification Intervention to Reduce Risk of Dementia in Later Life NCT03900156 | Tzu-Ting Huang | N/A |
| Withdrawn | Evaluation of a Smartphone Intervention to Reduce Sedentary Behavior NCT03094858 | University of Oklahoma | N/A |
| Terminated | Secondary Prevention of Atrial Fibrilation NCT03259893 | Boston Medical Center | N/A |
| Completed | Adherence to an Exercise and Healthy Diet Program in Patients With Coronary Heart Disease Aged ≥ 60 Years NCT06178263 | University Medicine Greifswald | — |
| Completed | Evaluation of an Interactive Opioid Risk Education Program (STOMP) for Parents NCT03287622 | University of Michigan | N/A |
| Completed | Corazon de la Familia (Heart of the Family) NCT03196024 | Gia Mudd | N/A |
| Completed | Link for Schools: an Evaluation of a Tiered Staff Training Program and Student Intervention to Prevent Violenc NCT05196893 | Karen Heimer | N/A |
| Completed | Optimizing the Primary Prevention of Type-2 Diabetes in Primary Health Care NCT03254979 | Basque Health Service | N/A |
| Completed | Nigerian Breast Cancer Risk-Reduction Study NCT05834933 | University of Ibadan | N/A |
| Completed | Digital Self-help Support for Lifestyle Behavior Changes Among Primary Care Outpatients With Mental Health Pro NCT03691116 | Karolinska Institutet | N/A |
| Completed | A Peer-based Mobile-health Intervention to Increase Access & Adherence to Hepatitis C Treatment & HIV Viral Su NCT02772328 | Johns Hopkins Bloomberg School of Public Health | N/A |
| Completed | Self-Affirmation: Construct Validity NCT02317367 | National Cancer Institute (NCI) | — |
| Unknown | A Lifestyle Intervention to Improve in Vitro Fertilization Results NCT02648555 | Hospital dos Servidores do Estado do Rio de Janeiro | N/A |
| Completed | Impact of Smoking Information on Concerns About Radon NCT03499535 | Paul Windschitl | N/A |
| Completed | Self-Affirmation, Emotion, and Alcohol Consumption NCT02311400 | National Cancer Institute (NCI) | — |
| Completed | What is in Fact the Contribution of Reducing Time Spent in Sedentary Behaviors on Daily Energy Expenditure? A NCT02007681 | Technical University of Lisbon | N/A |
| Completed | HIV Prevention Among Latino MSM: Evaluation of a Locally Developed Intervention NCT01626898 | Centers for Disease Control and Prevention | N/A |
| Completed | HIV/AIDS Orphaned and Vulnerable Children Public Health Evaluation NCT02386878 | Tulane University School of Social Work | N/A |
| Completed | A Community-health Worker Delivered HIV/STI Prevention Intervention for Internally Displaced Women in Leogane, NCT01492829 | Women's College Hospital | Phase 1 |
| Completed | HIV Prevention in Very High Risk Men Who Have Sex With Men NCT01291589 | Fenway Community Health | Phase 1 |
| Unknown | Assessment of the Efficacy of Plant Stanol Esters in Reducing Cholesterol, Medellin 2011 NCT01461798 | Jose María Maya Mejía | N/A |
| Completed | OPTImal CArdiac REhabilitation (OPTICARE) Following Acute Coronary Syndromes NCT01395095 | Erasmus Medical Center | N/A |
| Completed | The Total Health Study NCT01415206 | University of California, San Francisco | N/A |
| Completed | The HJ MILE HIV Prevention Intervention for Post-incarcerated Men NCT01427543 | University of Southern California | Phase 3 |
| Completed | Lipid Metabolic Status in Thyroid Carcinoma NCT01487057 | Prof. Dr. I. Chiricuta Institute of Oncology | — |
| Completed | Alcohol, Marijuana, and Risky Sex: Group Interventions With Detained Adolescents NCT01170260 | University of New Mexico | N/A |
| Completed | Facilitating Web-based Patient Decision Support: Decision About Medication to Lower Breast Cancer Risk NCT00906321 | National Cancer Institute (NCI) | N/A |
| Completed | Multiple Risk Behavior Intervention in Health Care Settings NCT01415492 | Dana-Farber Cancer Institute | N/A |
| Withdrawn | HIV Prevention With Adolescents: Neurocognitive Deficits and Treatment Response NCT01169922 | University of New Mexico | N/A |
| Completed | Assessing the Impact of an Intervention to Prevent Intimate Partner Violence and HIV in Uganda NCT02050763 | Johns Hopkins Bloomberg School of Public Health | N/A |
| Unknown | Follow-up Evaluation of Home Nurse Visitation Program for Socially Disadvantaged Women and Their Children NCT00443586 | University of Colorado, Denver | N/A |
| Completed | Age 9 Follow-up of Preventive Intervention (Denver) NCT00438594 | University of Colorado, Denver | N/A |
| Completed | Age 12 Follow-up of Early Preventive Intervention (Memphis) NCT00438165 | University of Colorado, Denver | N/A |
| Completed | West Virginia WISEWOMAN Project NCT00153426 | West Virginia University | N/A |
| Completed | Age 6 Test of Home Visits by Nurses vs Paraprofessionals NCT00438282 | University of Colorado, Denver | N/A |
| Completed | Follow-up of Families in Early Preventive Intervention NCT00438516 | Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD) | N/A |
| Completed | Longitudinal Follow Up of Subjects Enrolled in Randomized Trial of Prenatal and Infancy Home Visitation NCT00443638 | University of Colorado, Denver | N/A |