Johns Hopkins Bloomberg School of Public Health

Open enrollment across a mixed-phase pipeline

According to ClinicalTrials.gov-derived indexes, Johns Hopkins Bloomberg School of Public Health sits in the top decile of US sponsors by registered trial count (#159 of 15,742 sponsors by registered trial count).

187 total trials 26 currently recruiting 150 completed top decile by trial count

Johns Hopkins Bloomberg School of Public Health: 187 sponsored US clinical trials, 26 recruiting.

Johns Hopkins Bloomberg School of Public Health sponsors 187 registered US clinical trials on ClinicalTrials.gov, 26 of them currently recruiting, and 150 completed. 15 of these trials are in Phase 3-4 (later-stage) and 16 in Phase 1-2 (earlier-stage). The most-studied condition in this pipeline is Substance Use, with 6 trials.

Top-decile sponsor footprint

Johns Hopkins Bloomberg School of Public Health ranks in the top decile of sponsors by registered trial count (#159 of 15,742 sponsors by registered trial count). Volume at this scale usually reflects a long institutional pipeline, read phase tilt and therapeutic areas below before treating it as current-year activity.

Trial completion reliability score

B 83/100

150 of 154 decided trials (Completed vs. Terminated on ClinicalTrials.gov) reached their planned completion (97.4%), vs. national p10 68.4% / p90 100% among 1,234 sponsors with at least 10 decided trials. Still-open trials (Recruiting, Active-not-recruiting, Not-yet-recruiting) are excluded since they have not reached an outcome yet.

Open and recent trials

187 total, page 2 of 4

COMPLETED NA

Cash Plus Interventions for Prevention of Acute Malnutrition in Children Under 5 and Their Mothers in Somalia

NCT06642012

COMPLETED NA

Development and Evaluation of a PrEP Decision Aid for Women Seeking Domestic Violence Services in Baltimore

NCT05614492

COMPLETED Phase 4

Animal-Assisted Visitation Program Chlorhexidine Trial

NCT04171817

COMPLETED NA

Digital Applications to Monitor Novel Coronavirus Disease and Response in Colombia - Syndromic and Vaccination Surveillance

NCT05764174

COMPLETED NA

Messaging Strategies to Increase Peer Education on COVID-19 Vaccination and Climate Change

NCT05530044

COMPLETED NA

Piloting +Connection is Medicine / The Healing Spirits Program

NCT05424679

COMPLETED NA

My Pathway to Healing

NCT04585906

COMPLETED NA

A Library-based Prevention Intervention for Adolescents Affected by Parental Drug Use

NCT05033821

COMPLETED NA

Implementation of the Child Housing Assessment for a Safe Environment

NCT05886270

COMPLETED NA

Do Sustainability Labels Lead to More Sustainable and Healthier Food Choices?

NCT05482204

COMPLETED NA

Pilot Trial of a Novel Cooking Skills Intervention (DPPCooks) to Prevent Diabetes

NCT05166512

TERMINATED NA

Increasing HIV/STI Home Testing Via a Digital Intervention Among Black Women

NCT05390541

COMPLETED Phase 4

Immunogenicity of H. Influenzae Type b PRP-OMP Vaccines in American Indian and Alaska Native Children (the HibVax Study)

NCT04978818

COMPLETED NA

Can Exposure to Brief Messages Correct Misperceptions?

NCT05129592

COMPLETED NA

Using Implementation Science to Increase Pre-Exposure Prophylaxis Uptake Among African American Women

NCT05139069

COMPLETED NA

Does Framing and Humor Improve the Effectiveness of Messages About COVID-19 Vaccine

NCT05085613

COMPLETED NA

A Mobile Application to Improve Procurement and Distribution of Healthful Foods & Beverages in Baltimore City

NCT05010018

COMPLETED NA

Evaluation of Asdzáán Be'eená Teen Pregnancy and Substance Use Prevention Program for Native American Youth and Their Caregiver

NCT04863729

COMPLETED NA

Preventing Early Childhood Obesity, Part 1: Long-term Follow-up

NCT05424471

COMPLETED NA

Protecting Native Families From COVID-19

NCT04765475

COMPLETED

Nonalcoholic Fatty Liver Disease (NAFLD) Database 3

NCT04454463

COMPLETED NA

Strategies to Reduce Addiction Stigma Among Health Professionals

NCT05127707

COMPLETED NA

Using Open Contest and Neuro-influence Experiment to Develop and Evaluate PrEP Promotion Messages for High Risk Men

NCT04166851

COMPLETED

Evaluating a Healthy Restaurant Kids Meals Policy

NCT04330235

COMPLETED Phase 2

Buspirone for Early Satiety and Symptoms of Gastroparesis

NCT03587142

COMPLETED NA

Piloting a Precision Approach to Home Visiting

NCT03975530

COMPLETED NA

Developing a PrEP Adherence Intervention Targeting At-Risk and Substance Using Women

NCT04396678

COMPLETED NA

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)

NCT04121962

COMPLETED NA

Telling Our Daughters Our Story

NCT06276595

COMPLETED NA

Southwest Hub for American Indian Youth Suicide Prevention Research

NCT03543865

COMPLETED NA

An Evaluation of a Social Network Intervention for Primary and Secondary Prevention of Opioid Overdoses

NCT04212364

COMPLETED NA

Protecting Our Future Generation: Promotion of Protective Sexual Health Practices Among Native American Youth and Young Adults Through an Assets-based Self-care Intervention

NCT03895320

COMPLETED

Gastroparesis Registry 3

NCT03680859

COMPLETED

Pediatric Gastroparesis Registry

NCT03680820

COMPLETED NA

Sust-AIns: Sustainment of Suicide Prevention Programs in American Indian Settings

NCT03755206

COMPLETED NA

Microenterprise Intervention to Reduce Sexual Risk Behaviors in Young Adults

NCT03766165

COMPLETED NA

Intergenerational Strengths-Based Program for American Indian Girls as They Transition to Adulthood

NCT03900312

COMPLETED NA

Aging and Cognitive Health Evaluation in Elders (ACHIEVE)

NCT03243422

COMPLETED NA

Preventing Early Childhood Obesity, Part 2: Family Spirit Nurture, Prenatal - 18 Months

NCT03334266

COMPLETED NA

A Structural HIV Prevention Intervention Targeting High-risk Women

NCT04413591

COMPLETED NA

Providing Unique Support for Health (PUSH) Study

NCT03194477

COMPLETED NA

The EMERGE Project: Feasibility of Assessing Economic and Sexual Risk Behaviors Using Text Messages in Young Adults

NCT03237871

COMPLETED NA

Preventing Early Childhood Obesity, Part 1: Family Spirit Nurture, 3-9 Months

NCT03101943

COMPLETED Phase 1

Efficacy of B7A BSIgG Against E. Coli Strain B7A Challenge

NCT03040687

COMPLETED NA

A Peer-based Mobile-health Intervention to Increase Access & Adherence to Hepatitis C Treatment & HIV Viral Suppression

NCT02772328

COMPLETED NA

Using m-Health Tools to Reduce the Misuse of Opioid Pain Relievers

NCT03012087

COMPLETED NA

Involving Family to Improve Communication in Primary Care

NCT02986958

COMPLETED NA

PTSC: Improving Hypertension Control Among Poor Midlife African American Women

NCT04371614

COMPLETED NA

Improving Mental Health and School Performance in Urban Eighth Graders

NCT03906682

COMPLETED NA

An Evaluation of an Integrated Approach to Prevention and Early Intervention in the Elementary School Years

NCT03132805

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Phase Distribution

PhaseTrial count
Phase 1 8
Phase 2 8
Phase 3 9
Phase 4 6

What is open in the Johns Hopkins Bloomberg School of Public Health pipeline

26 recruiting of 187 indexed (14% open); 150 completed (80%).

Phase mix: 15 late (III/IV) vs 16 early (I/II) (balanced across stages).

Top condition: Substance Use (6 trials), 9 others listed.

How open-pipeline share is computed

Recruiting share is recruiting_count divided by trial_count for this sponsor in the public registry export. Status can change between pulls; treat the figure as a research-attention snapshot, not product availability.

Johns Hopkins Bloomberg School of Public Health: open-pipeline peers nationwide

Peers matched on 187 registered trials and 14% open enrollment, not the therapeutic-area sidebar.

Johns Hopkins Bloomberg School of Public Health sits at or above the median trial volume and below the median recruiting share among these 9 nationwide peers -- the two do not always move together. Source: ClinicalTrials.gov (2026-08-08 snapshot). 2×2 strategic matrix plotting 9 entities by Total trials (X) and Recruiting share (Y), with a crosshair dividing the plot into four quadrants. Higher volume & more openFocused & more openHigher volume, mostly closedSmaller & mostly closed 0100200300400500 12%13%14%15%16% Total trials Recruiting share Johns Hopkins Bloomberg School of Public HealthArizona State UniversityNationwide Children's HospitalVanderbilt-Ingram Cancer CenterBoston UniversityMilton S. Hershey Medical CenterUniversity of CincinnatiSeattle Institute for Biomedical and Clinical ResearchUniversity of Illinois at Urbana-Champaign
Johns Hopkins Bloomberg School of Public Health sits at or above the median trial volume and below the median recruiting share among these 9 nationwide peers -- the two do not always move together. Source: ClinicalTrials.gov (2026-08-08 snapshot).

Johns Hopkins Bloomberg School of Public Health sits at or above the median trial volume and below the median recruiting share among these 9 nationwide peers -- the two do not always move together.

Sponsors near 187 trials (± recruiting share)

Sponsors near 14% open enrollment (± trial volume)

What to do with this Johns Hopkins Bloomberg School of Public Health page

187 registered trials is a research-attention snapshot, not an endorsement of Johns Hopkins Bloomberg School of Public Health or any single study.

  • 26 of Johns Hopkins Bloomberg School of Public Health's trials are currently recruiting, check each one's own eligibility criteria before contacting a site. Browse recruiting trials
  • Substance Use is the condition Johns Hopkins Bloomberg School of Public Health studies most, compare against other sponsors active in the same condition before evaluating a specific study. See Substance Use trials
  • Bring the specific trial ID (NCT number) to your own doctor before enrolling, this page is a directory, not medical guidance. Read the trial-finding guide

Trial and recruiting counts reflect ClinicalTrials.gov registry status as of the data vintage above; individual trial eligibility and enrollment status can change.

Johns Hopkins Bloomberg School of Public Health pipeline card: 187 registered trials from official public datasets.Report a data error.