Seattle Children's Hospital

Open enrollment with an early-phase pipeline tilt

According to ClinicalTrials.gov-derived indexes, Seattle Children's Hospital sits in the top decile of US sponsors by registered trial count (#172 of 15,742 sponsors by registered trial count).

168 total trials 29 currently recruiting 110 completed early-phase tilt top decile by trial count

Seattle Children's Hospital: 168 sponsored US clinical trials, 29 recruiting.

Seattle Children's Hospital sponsors 168 registered US clinical trials on ClinicalTrials.gov, 29 of them currently recruiting, and 110 completed. 11 of these trials are in Phase 3-4 (later-stage) and 40 in Phase 1-2 (earlier-stage). The most-studied condition in this pipeline is Germ Cell Tumor, with 4 trials.

Top-decile sponsor footprint

Seattle Children's Hospital ranks in the top decile of sponsors by registered trial count (#172 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

C 75/100

110 of 117 decided trials (Completed vs. Terminated on ClinicalTrials.gov) reached their planned completion (94.0%), 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

168 total, page 2 of 4

NOT YET RECRUITING NA

Feasibility and Acceptability of the Technology Based Enhanced Gender Support Platform Implementation With Parents

NCT07022392

COMPLETED NA

Examining the Feasibility, Acceptability, and Fidelity of Utilizing Parent Training Graduates as Peer Supports

NCT06366620

TERMINATED NA

Medication Adherence Intervention in Chronic Recurrent Multifocal Osteomyelitis (CRMO)

NCT06232603

COMPLETED NA

Better Research Interactions for Every Family

NCT04152603

COMPLETED NA

Developing a Dyadic Shared Decision Making Tool About Firearm Storage

NCT05451355

COMPLETED NA

A Peer-Delivered High School Preparatory Intervention for Students With ADHD

NCT04571320

COMPLETED NA

Community-Based Care for Minority Adolescents With ADHD: Improving Fidelity With Machine Learning-Assisted Supervision and Fidelity Feedback.

NCT05135065

COMPLETED NA

Yoga in the NICU for Parents Study

NCT05322161

COMPLETED NA

Developing a Tool to Support Shared Decision Making Post-Concussion Between Adolescents, Parents and Clinicians

NCT04777864

COMPLETED NA

Surgical Patient Education in Pediatric Urology

NCT05597449

COMPLETED Phase 1

Assessing Health Electronically for Adolescent and Young Adult Oncology

NCT04484194

COMPLETED NA

Preschoolers Learning and Active in PLAY (PLAY Extension)

NCT04772638

COMPLETED NA

Developing an Implementation Strategy for Post-concussion Communication With Low Health Literacy Parents in the Emergency Department

NCT04112914

COMPLETED NA

Digital Health Psychosocial Intervention for Adolescent Spine Surgery Preparation and Recovery

NCT04637802

COMPLETED NA

The RECORD-ED Pilot Study

NCT04676490

COMPLETED NA

Lifestyle Enhancement for ADHD Program 2

NCT04779333

COMPLETED NA

PRISM for Adolescents With Type 1 Diabetes

NCT03847194

COMPLETED NA

One Team: Changing the Culture of Youth Sport With Pregame Safety Huddles

NCT04099329

COMPLETED NA

Internet Based Cognitive Behavioral Therapy in Pediatric Chronic Pancreatitis

NCT03707431

COMPLETED NA

SOFI: A Quality Improvement Project to Standardize Use of Intravenous Fluids in Hospitalized Pediatric Patients

NCT03924674

COMPLETED NA

The PRISM Intervention for Adolescents and Young Adults Receiving Hematopoietic Cell Transplantation

NCT03640325

COMPLETED Phase 1

EGFR806-specific CAR T Cell Locoregional Immunotherapy for EGFR-positive Recurrent or Refractory Pediatric CNS Tumors

NCT03638167

COMPLETED

The Healthy Endoscopy Study

NCT04369963

COMPLETED NA

Well-Child Care Clinical Practice Redesign: A Parent Coach-Led Model of Care

NCT03797898

COMPLETED

Gene Expression Objective Definition of Early Sepsis In Children

NCT06231862

COMPLETED NA

Point of Care Ultrasound for PICC Line Monitoring Study

NCT03954977

COMPLETED NA

Cerebral Palsy: Ankle Foot Orthoses - Footwear Combinations

NCT03756571

COMPLETED NA

Mechanisms Of Change in Adolescent Pain Self-management

NCT04043962

COMPLETED NA

Lifestyle Enhancement for ADHD Program

NCT03690674

COMPLETED NA

Fit 5 Kids Screen Time Reduction Curriculum for Latino Preschoolers

NCT03575884

COMPLETED Phase 1

ABI-009 (Nab-rapamycin) for Surgically-Refractory Epilepsy (RaSuRE)

NCT03646240

COMPLETED NA

Pilot Study of Probiotics in Pre-diabetic Adolescents

NCT03109587

COMPLETED NA

Targeted Inpatient Navigation to Improve Care for Minority Children and Families

NCT03599674

COMPLETED NA

Mobile Subthreshold Exercise Program for Concussion

NCT03691363

COMPLETED

Craniofacial Microsomia: Accelerating Understanding of the Significance and Etiology

NCT04351893

COMPLETED NA

Internet-based Pain Self-management for Persons With Acute Recurrent and Chronic Pancreatitis Pain

NCT03322644

COMPLETED NA

iCanCope With Sickle Cell Pain

NCT03201874

COMPLETED NA

AKI Management Using Electronic Alerts

NCT03538769

COMPLETED NA

WebMAP Mobile Self-management of Adolescent Chronic Pain

NCT03332563

COMPLETED NA

Preschoolers Learning and Active in PlaY

NCT03279926

COMPLETED NA

Improving Physical Activity in Young Adult Cancer Survivors

NCT03233581

COMPLETED NA

Heart to Heart: Testing a Sexual Health Training for Foster and Kinship Caregivers

NCT03331016

COMPLETED NA

Collaborative Care Model for the Treatment of Persistent Symptoms After Concussion Among Youth

NCT03034720

COMPLETED NA

PRISM for Parents of Children With Cancer Promoting Resilience in Stress Management (PRISM) Intervention for Parents of Children With Cancer

NCT02998086

COMPLETED Phase 4

Testing the Effect of Adding Chronic Oral Azithromycin to Inhaled Tobramycin in People With Cystic Fibrosis (CF)

NCT02677701

COMPLETED NA

Intervention for Sleep and Pain in Youth

NCT03137147

COMPLETED NA

I-ACT With Check Yourself

NCT02764190

COMPLETED NA

Study of an Exercise Program (STEP) for Youth With Concussion

NCT02673112

COMPLETED Early Phase 1

Dexmedetomidine Pharmacokinetics in Neonates During Therapeutic Hypothermia

NCT02529202

COMPLETED Phase 3

Energy Balance & Weight Loss in Craniopharyngioma-related or Other Hypothalamic Tumors in Hypothalamic Obesity

NCT02664441

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Phase Distribution

PhaseTrial count
Phase 1 33
Phase 2 7
Phase 3 5
Phase 4 6

What is open in the Seattle Children's Hospital pipeline

29 recruiting of 168 indexed (17% open); 110 completed (65%).

Phase mix: 11 late (III/IV) vs 40 early (I/II) (early-phase heavy).

Top condition: Germ Cell Tumor (4 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.

Seattle Children's Hospital: open-pipeline peers nationwide

Peers matched on 168 registered trials and 17% open enrollment, not the therapeutic-area sidebar.

Seattle Children's Hospital sits at or above the median trial volume and at or above 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 05001,0001,5002,000 0%5%10%15%20% Total trials Recruiting share Seattle Children's HospitalAstellas Pharma Global DevelopmentBausch Health AmericasSumitomo Pharma AmericaUniversity of New MexicoJohns Hopkins UniversityHunter College of City University of New YorkOchsner Health SystemBaylor Research Institute
Seattle Children's Hospital sits at or above the median trial volume and at or above the median recruiting share among these 9 nationwide peers -- the two do not always move together. Source: ClinicalTrials.gov (2026-08-08 snapshot).

Seattle Children's Hospital sits at or above the median trial volume and at or above the median recruiting share among these 9 nationwide peers -- the two do not always move together.

Sponsors near 168 trials (± recruiting share)

Sponsors near 17% open enrollment (± trial volume)

What to do with this Seattle Children's Hospital page

168 registered trials is a research-attention snapshot, not an endorsement of Seattle Children's Hospital or any single study.

  • 29 of Seattle Children's Hospital's trials are currently recruiting, check each one's own eligibility criteria before contacting a site. Browse recruiting trials
  • Germ Cell Tumor is the condition Seattle Children's Hospital studies most, compare against other sponsors active in the same condition before evaluating a specific study. See Germ Cell Tumor 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.

Every figure on PlainTrial is rendered directly from the ClinicalTrials.gov registry, no number is typed in by an editor. Seattle Children's Hospital pipeline card: 168 registered trials from official public datasets. See our editorial standards & corrections policy, the methodology behind these numbers, the data changelog, or report a data error.