| Addressing Health Disparities in Normal Pressure Hydrocephalus (NPH) in Maryland (NCT06426004) | Johns Hopkins Bloomberg School of Public Health | 2027-08-01 |
| Periodontal Disease and Small Vulnerable Newborns in Rural Nepal: A Community-based Trial (NCT07553286) | Johns Hopkins Bloomberg School of Public Health | 2026-10-01 |
| Adaptation and Evaluation of an Intersectional Stigma Reduction Intervention to Increase HIV Care Engagement Among Women Who Use Drugs (NCT07751978) | Johns Hopkins Bloomberg School of Public Health | 2026-10-01 |
| Efficacy of Integrating Next Generation Sequencing for Treatment of Surgical Site Infection After Fracture Fixation: (NCT07458230) | Johns Hopkins Bloomberg School of Public Health | 2026-10-01 |
| Nitazoxanide for Treatment of Cryptosporidium in Children (NCT06600711) | Johns Hopkins Bloomberg School of Public Health | 2026-09-30 |
| Micronutrient Enhancement for Development and Health in Adolescents - The MEDHA Study (NCT07695883) | Johns Hopkins Bloomberg School of Public Health | 2026-09-01 |
| BetterInfo on Women's PrEP Choices and Outcomes in Malawi (NCT07579754) | Johns Hopkins Bloomberg School of Public Health | 2026-07-14 |
| Adaptive Mobile Interventions to Reduce Cancer Risk Behaviors (NCT07585357) | Johns Hopkins Bloomberg School of Public Health | 2026-07-06 |
| Testing and Evaluation of the Returning to the Land Intervention to Address and Prevent Substance Misuse (NCT07695818) | Johns Hopkins Bloomberg School of Public Health | 2026-06-15 |
| Effects of Cannabis Species Labeling and Marketing on Perceptual, Subjective and Objective Use Outcomes (Aim 2 Study) (NCT07513337) | Johns Hopkins Bloomberg School of Public Health | 2026-04-15 |
| Improving Information Sharing Between Family Caregivers and Home Care Aides (NCT07227558) | Johns Hopkins Bloomberg School of Public Health | 2026-04-14 |
| Testing Ultra-processed Warning Labels in United States (NCT07533877) | Johns Hopkins Bloomberg School of Public Health | 2026-04-13 |
| Testing Non-Nutrition Menu Labels on Food Selections (NCT07536126) | Johns Hopkins Bloomberg School of Public Health | 2026-04-13 |
| The Impact of Shigellosis and Recommended Treatment in Children (NCT07433426) | Johns Hopkins Bloomberg School of Public Health | 2026-03-18 |
| Improving Digital Wellbeing in Saudi Adolescents (NCT07344142) | Johns Hopkins Bloomberg School of Public Health | 2026-01-25 |
| Pyloric Sphincter Abnormalities in Patients With Gastroparesis Symptoms (NCT04661215) | Johns Hopkins Bloomberg School of Public Health | 2026-01-13 |
| "Facts Tell… and With Stories Sell?" Combining Viewer-tailored Personal Human Papillomavirus (HPV) Narrative Video With HPV Vaccine Information Video to Improve HPV Vaccine Uptake (NCT06587243) | Johns Hopkins Bloomberg School of Public Health | 2025-11-24 |
| Integrating Project YES! With WHO-Endorsed Mental Health Approaches Among Youth Living With HIV (NCT07221201) | Johns Hopkins Bloomberg School of Public Health | 2025-10-25 |
| Perceptions of and Reactions to Sustainability Menu Label Designs (NCT07214792) | Johns Hopkins Bloomberg School of Public Health | 2025-10-09 |
| Perceptions of and Reactions to Ultra-Processed Menu Label Designs (NCT07214805) | Johns Hopkins Bloomberg School of Public Health | 2025-10-09 |
| Community-led Navigation to Address Disparities in Mammography Among Native American Women (NCT06957535) | Johns Hopkins Bloomberg School of Public Health | 2025-10-02 |
| Evaluation of iRise mHealth App on Healthcare Workers' (HCWs') Self-Efficacy and Willingness to Respond During Public Health Emergencies in Pakistan (NCT06984692) | Johns Hopkins Bloomberg School of Public Health | 2025-10-01 |
| Can Stories Encourage the Elderly to Vaccinate? Combining Viewer-tailored Personal Narrative Videos With Informational Videos to Improve Vaccine Uptake Among Older Adults (NCT06890403) | Johns Hopkins Bloomberg School of Public Health | 2025-09-16 |
| Gii'Igoshimong: Sitting With Your First Family (NCT07075081) | Johns Hopkins Bloomberg School of Public Health | 2025-09-09 |
| Co-administration of Calcium and Multiple Micronutrient Supplements for Maternal and Newborn Hemoglobin and Iron Status (NCT06568315) | Johns Hopkins Bloomberg School of Public Health | 2025-08-25 |
| Change in Social Media Use and Well-being Among College Students Receiving a Two-week Exercise or Mindfulness Intervention (NCT07097545) | Johns Hopkins Bloomberg School of Public Health | 2025-08-24 |
| Optimizing HIV Pre-exposure Prophylaxis (PrEP) Among Women Who Use Drugs in Tanzania (NCT06835751) | Johns Hopkins Bloomberg School of Public Health | 2025-07-25 |
| Adaptation and Evaluation of Bright Horizons (NCT05743699) | Johns Hopkins Bloomberg School of Public Health | 2025-07-17 |
| The Hastiin Bidziil (Strong Man) Intervention (NCT06559774) | Johns Hopkins Bloomberg School of Public Health | 2025-06-18 |
| Implementation of Multiple Micronutrient Supplementation (MMS) for Pregnant Women in Uganda (NCT06835738) | Johns Hopkins Bloomberg School of Public Health | 2025-06-18 |
| Improving Vaccine Acceptance Through EHR Integrated Patient- and Provider-Facing Decision Support (NCT06482450) | Johns Hopkins Bloomberg School of Public Health | 2025-06-11 |
| Oral Nicotine Pouch Marketing Features Influence on Perceptions (NCT06605924) | Johns Hopkins Bloomberg School of Public Health | 2025-05-12 |
| Scaling Up Community-based Noncommunicable Disease Research Into Practice in Pokhara Metropolitan City of Nepal (NCT06740708) | Johns Hopkins Bloomberg School of Public Health | 2025-04-28 |
| MENU Study: Online Experiment (NCT06909019) | Johns Hopkins Bloomberg School of Public Health | 2025-04-01 |
| Together Overcoming Diabetes - Great Plains (NCT06770673) | Johns Hopkins Bloomberg School of Public Health | 2025-03-11 |
| A Multi-Level Trauma-Informed Approach to Increase HIV Pre-exposure Prophylaxis Initiation Among Black Women (NCT06703060) | Johns Hopkins Bloomberg School of Public Health | 2025-02-28 |
| GpCRC Pediatric Gastroparesis Registry 2 (NCT05981300) | Johns Hopkins Bloomberg School of Public Health | 2024-12-18 |
| Climate Impact Label Design and Fast-Food Meal Selection (NCT06678178) | Johns Hopkins Bloomberg School of Public Health | 2024-12-02 |
| Native-RISE (Risk Identification for Suicide and Enhanced Care) (NCT06782516) | Johns Hopkins Bloomberg School of Public Health | 2024-12-01 |
| Testing the Impact of Smartphone-based Messaging to Support Young Adult Smoking Cessation (NCT05836103) | Johns Hopkins Bloomberg School of Public Health | 2024-10-22 |
| Strengthening HPV Vaccination and Adolescent Health Research Program in Nigeria (SHARP) (NCT07200414) | Johns Hopkins Bloomberg School of Public Health | 2024-10-01 |
| Gastroparesis Registry 4 (NCT05846802) | Johns Hopkins Bloomberg School of Public Health | 2024-09-20 |
| Evaluation of a Behavioral Intervention to Optimize Supplement Adherence in Ethiopia (NCT06479109) | Johns Hopkins Bloomberg School of Public Health | 2024-08-22 |
| Testing a Scalable Model of the Cholera Hospital-Based Intervention for 7 Days (CHoBI7) (NCT06498817) | Johns Hopkins Bloomberg School of Public Health | 2024-08-19 |
| Washington State Driving Intervention Research Study (NCT06146634) | Johns Hopkins Bloomberg School of Public Health | 2024-07-15 |
| Social Network Overdose Prevention and Education Intervention (NCT06327061) | Johns Hopkins Bloomberg School of Public Health | 2024-06-01 |
| Project Phakama: Testing Support Strategies to Empower Young Women on PrEP in South Africa (NCT06274060) | Johns Hopkins Bloomberg School of Public Health | 2024-04-16 |
| Calcium Aspirin Multiple Micronutrients (CAMMS) to Reduce Preterm Birth (NCT05612984) | Johns Hopkins Bloomberg School of Public Health | 2024-04-01 |
| Staph Intervention for Effective Local Defense (NCT06210594) | Johns Hopkins Bloomberg School of Public Health | 2024-04-01 |
| The Effects of Mass Media Photographs on Drug-Related Stigma (NCT06743178) | Johns Hopkins Bloomberg School of Public Health | 2024-03-20 |
| Social Networks and Methadone Maintenance Treatment Retention and Antiretroviral Therapy Retention in Tanzania (NCT04479475) | Johns Hopkins Bloomberg School of Public Health | 2024-03-01 |
| Platelet-Directed Whole Blood Transfusion Strategy for Malaria (NCT05711485) | Johns Hopkins Bloomberg School of Public Health | 2024-02-24 |
| Change in Social Media Use and Well-being Among College Students Receiving a One-week Exercise or Mindfulness Intervention (NCT06143852) | Johns Hopkins Bloomberg School of Public Health | 2024-02-07 |
| Providing Evidence-Based Approaches for Caregiver Stress Study (NCT06451250) | Johns Hopkins Bloomberg School of Public Health | 2024-02-02 |
| Arogya Sangama: 3 Way Partnership of People, Providers, and Panchayat for Health (NCT06224712) | Johns Hopkins Bloomberg School of Public Health | 2024-01-18 |
| Antenatal Multiple Micronutrient Supplementation (MMS) in Indonesia (NCT06225791) | Johns Hopkins Bloomberg School of Public Health | 2023-12-25 |
| CampETEC Hyperimmune Bovine Colostrum (HBC) (NCT06122870) | Johns Hopkins Bloomberg School of Public Health | 2023-12-04 |
| Testing the Impact of Smartphone-based Messaging to Support Young Adult Smoking Cessation - Pilot (NCT05991934) | Johns Hopkins Bloomberg School of Public Health | 2023-11-29 |
| The Sedentary to Active Rising to Thrive (START) Trial (NCT06023680) | Johns Hopkins Bloomberg School of Public Health | 2023-11-28 |
| The Elders' Resilience Curriculum (NCT06045273) | Johns Hopkins Bloomberg School of Public Health | 2023-11-15 |
| Help Wanted: Evaluating a Prevention Intervention for People With Sexual Interest in Children (NCT06300957) | Johns Hopkins Bloomberg School of Public Health | 2023-10-24 |
| Micronutrient Dose Response Study in Bangladesh (NCT06081114) | Johns Hopkins Bloomberg School of Public Health | 2023-10-22 |
| Cholera-Hospital-Based-Intervention-for-7-Days (CHoBI7) Water, Sanitation, and Hygiene (WASH) Case Area Targeted Intervention (CATI) (NCT06003816) | Johns Hopkins Bloomberg School of Public Health | 2023-10-18 |
| Developmental Impacts of Microplastics Exposure in Early Life (NCT06107933) | Johns Hopkins Bloomberg School of Public Health | 2023-10-01 |
| Chatbot-based Intervention to Promote Vaccine Acceptance in Varansi, India (NCT05994820) | Johns Hopkins Bloomberg School of Public Health | 2023-09-26 |
| A Social Network Approach for Improving Medication Assisted Treatment and HIV Prevention and Medical Care Among People Who Inject Drugs in Ukraine (NCT05824702) | Johns Hopkins Bloomberg School of Public Health | 2023-09-20 |
| SEE Change Evaluation - Impacts of Personal Agency Training on Ugandan Entrepreneurs (NCT05958225) | Johns Hopkins Bloomberg School of Public Health | 2023-09-19 |
| Test of the Better Together Intervention (NCT06594835) | Johns Hopkins Bloomberg School of Public Health | 2023-09-01 |
| Substance Checking Outreach and Pre-Exposure Prophylaxis (PrEP) Engagement Study (NCT05977881) | Johns Hopkins Bloomberg School of Public Health | 2023-07-28 |
| Evaluation of Prototype Solutions for Optimizing Maternal Health Behaviors (NCT05907720) | Johns Hopkins Bloomberg School of Public Health | 2023-07-18 |
| Implementation a Data-to-Care Strategy to Improve HIV Continuum Outcomes for Out of Care People Living With HIV (PLWH) in Ukraine (NCT05821413) | Johns Hopkins Bloomberg School of Public Health | 2023-06-16 |
| Developing a Support Application for Food Pantries (SAFPAS) to Improve Client Access to Healthy Foods & Enhance Emergency Preparedness (NCT05880004) | Johns Hopkins Bloomberg School of Public Health | 2023-06-14 |
| Developing and Evaluating Culturally Relevant Interventions to Improve Breast Cancer Screening (NCT05665660) | Johns Hopkins Bloomberg School of Public Health | 2023-06-06 |
| Systems Science Approaches to Improve Access to Healthier Foods: The FRESH Trial (NCT05869149) | Johns Hopkins Bloomberg School of Public Health | 2023-06-01 |
| Ifaa Effectiveness Evaluation on Food Security and Nutrition (NCT05825716) | Johns Hopkins Bloomberg School of Public Health | 2023-05-21 |
| Cash Plus Interventions for Prevention of Acute Malnutrition in Children Under 5 and Their Mothers in Somalia (NCT06642012) | Johns Hopkins Bloomberg School of Public Health | 2023-05-17 |
| Development and Evaluation of a PrEP Decision Aid for Women Seeking Domestic Violence Services in Baltimore (NCT05614492) | Johns Hopkins Bloomberg School of Public Health | 2023-05-10 |
| Efficacy of Mother's Time in Ethiopia (NCT05806463) | Johns Hopkins Bloomberg School of Public Health | 2023-05-04 |
| Animal-Assisted Visitation Program Chlorhexidine Trial (NCT04171817) | Johns Hopkins Bloomberg School of Public Health | 2023-05-01 |
| Family Spirit Strengths (NCT05836090) | Johns Hopkins Bloomberg School of Public Health | 2023-04-20 |
| Family Connections Cluster RCT in Zambia (NCT05358795) | Johns Hopkins Bloomberg School of Public Health | 2023-04-01 |
| A Spatial Analysis of Hotspots and Targeted Injection Settings Pilot Intervention for HIV Prevention Among People Who Inject Drugs (NCT05769023) | Johns Hopkins Bloomberg School of Public Health | 2023-01-01 |
| Effect of Front-of-Pack Labels in Ethiopia (NCT05549388) | Johns Hopkins Bloomberg School of Public Health | 2022-12-28 |
| BEP Supplementation Research in Bangladesh (JiVitA-BEP-IR) (NCT05576207) | Johns Hopkins Bloomberg School of Public Health | 2022-10-15 |
| Le Kip Kip: A Campaign to Change Social Norms and Build Sustainable Demand for PrEP Among Women in South Africa (NCT05417620) | Johns Hopkins Bloomberg School of Public Health | 2022-10-01 |
| Digital Applications to Monitor Novel Coronavirus Disease and Response in Colombia - Syndromic and Vaccination Surveillance (NCT05764174) | Johns Hopkins Bloomberg School of Public Health | 2022-09-21 |
| Messaging Strategies to Increase Peer Education on COVID-19 Vaccination and Climate Change (NCT05530044) | Johns Hopkins Bloomberg School of Public Health | 2022-08-30 |
| Piloting +Connection is Medicine / The Healing Spirits Program (NCT05424679) | Johns Hopkins Bloomberg School of Public Health | 2022-08-24 |
| My Pathway to Healing (NCT04585906) | Johns Hopkins Bloomberg School of Public Health | 2022-07-19 |
| A Library-based Prevention Intervention for Adolescents Affected by Parental Drug Use (NCT05033821) | Johns Hopkins Bloomberg School of Public Health | 2022-07-08 |
| Implementation of the Child Housing Assessment for a Safe Environment (NCT05886270) | Johns Hopkins Bloomberg School of Public Health | 2022-06-24 |
| Dissemination and Implementation of a Web-based Relationship Safety App, myPlanKenya, for Women at Risk for Intimate Partner Violence in Nairobi, Kenya (NCT05609786) | Johns Hopkins Bloomberg School of Public Health | 2022-06-22 |
| A Setting Focus Overdose Prevention Intervention (NCT05320835) | Johns Hopkins Bloomberg School of Public Health | 2022-04-30 |
| Do Sustainability Labels Lead to More Sustainable and Healthier Food Choices? (NCT05482204) | Johns Hopkins Bloomberg School of Public Health | 2022-03-30 |
| Introduction of MMS to Antenatal Care in Bamako, Mali (NCT05312242) | Johns Hopkins Bloomberg School of Public Health | 2022-02-10 |
| Pilot Trial of a Novel Cooking Skills Intervention (DPPCooks) to Prevent Diabetes (NCT05166512) | Johns Hopkins Bloomberg School of Public Health | 2022-02-02 |
| Increasing HIV/STI Home Testing Via a Digital Intervention Among Black Women (NCT05390541) | Johns Hopkins Bloomberg School of Public Health | 2022-02-02 |
| Immunogenicity of H. Influenzae Type b PRP-OMP Vaccines in American Indian and Alaska Native Children (the HibVax Study) (NCT04978818) | Johns Hopkins Bloomberg School of Public Health | 2022-01-27 |
| Preventative Intervention for Cholera for 7 Days (NCT05166850) | Johns Hopkins Bloomberg School of Public Health | 2021-12-22 |
| Can Exposure to Brief Messages Correct Misperceptions? (NCT05129592) | Johns Hopkins Bloomberg School of Public Health | 2021-11-22 |