Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Oct 17, 2026, 2:15 AM EDT

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Showing 121–144 of 343 matching trials from the live ClinicalTrials.gov search.
Conditions
CD 19+ Acute Leukemia
Interventions
T-cell Antigen Presenting Cells expressing truncated CD19 (T-APC)
Biological
Lead sponsor
Seattle Children's Hospital
Other
Eligibility
1 Year to 30 Years
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2033
U.S. locations
1
States / cities
Seattle, Washington
Conditions
Pancreatitis, Chronic Pancreatitis, Acute Recurrent Pancreatitis
Interventions
Internet-delivered pain self-management (CBT Condition), Education Program
Behavioral
Lead sponsor
Seattle Children's Hospital
Other
Eligibility
18 Years and older
Enrollment
280 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2028
U.S. locations
1
States / cities
Seattle, Washington
Conditions
Heart Defects, Congenital
Interventions
Liothyronine sodium/triiodothyronine, Cardiopulmonary bypass and cardiac surgery
Drug · Procedure
Lead sponsor
Michael Portman
Other
Eligibility
Up to 2 Years
Enrollment
195 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2001 – 2007
U.S. locations
1
States / cities
Seattle, Washington
Completed Not applicable Interventional Results available

PRISM for Adolescents With Type 1 Diabetes

NCT03847194
Conditions
Type 1 Diabetes Mellitus
Interventions
Promoting Resilience in Stress Management (PRISM)
Behavioral
Lead sponsor
Seattle Children's Hospital
Other
Eligibility
13 Years to 18 Years
Enrollment
172 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2024
U.S. locations
2
States / cities
Houston, Texas • Seattle, Washington
Conditions
Diabetes Mellitus Type 2
Interventions
Inspiratory Muscle Strength Training (IMST), Sham Training
Device
Lead sponsor
Seattle Children's Hospital
Other
Eligibility
14 Years to 40 Years
Enrollment
90 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
2
States / cities
Seattle, Washington
Conditions
Down Syndrome, Obstructive Sleep Apnea
Interventions
Oxygen
Drug
Lead sponsor
Brigham and Women's Hospital
Other
Eligibility
5 Years to 18 Years
Enrollment
230 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2027
U.S. locations
7
States / cities
Los Angeles, California • Ann Arbor, Michigan • Cincinnati, Ohio + 4 more
Conditions
Inactivated Influenza Vaccine
Interventions
2005-2006 trivalent inactivated influenza vaccine
Biological
Lead sponsor
Seattle Children's Hospital
Other
Eligibility
42 Days to 84 Days
Enrollment
1,375 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2005 – 2007
U.S. locations
1
States / cities
Seattle, Washington
Conditions
Eosinophilic Esophagitis (EoE)
Interventions
Partial enteral nutrition (PEN) with dairy elimination, Dairy elimination alone
Other
Lead sponsor
Kate Farms Inc
Industry
Eligibility
1 Year to 21 Years
Enrollment
36 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2028
U.S. locations
1
States / cities
Seattle, Washington
Completed Not applicable Interventional Accepts healthy volunteers

Changing Chat: Diaper Tips to Improve Language Development

NCT01594840
Conditions
Healthy Infants
Interventions
Changing chat
Device
Lead sponsor
Seattle Children's Hospital
Other
Eligibility
16 Months to 18 Months
Enrollment
70 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012
U.S. locations
1
States / cities
Seattle, Washington
Conditions
Medication Adherence
Interventions
Focus Group
Other
Lead sponsor
Beth Foster
Other
Eligibility
12 Years to 70 Years
Enrollment
95 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017
U.S. locations
4
States / cities
St Louis, Missouri • Philadelphia, Pennsylvania • Pittsburgh, Pennsylvania + 1 more
Completed Not applicable Interventional Accepts healthy volunteers Results available

Better Research Interactions for Every Family

NCT04152603
Conditions
Respect, Trust, Study Enrollment
Interventions
BRIEF Educational Module
Behavioral
Lead sponsor
Seattle Children's Hospital
Other
Eligibility
0 Years and older
Enrollment
138 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2023
U.S. locations
1
States / cities
Seattle, Washington
Conditions
Small Bowel Obstruction, Contrast Media Adverse Reaction
Interventions
Enteral contrast challenge
Diagnostic Test
Lead sponsor
Children's Hospital Colorado
Other
Eligibility
1 Year to 20 Years
Enrollment
136 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2023
U.S. locations
9
States / cities
Phoenix, Arizona • Los Angeles, California • Oakland, California + 6 more
Conditions
Postoperative Pain
Interventions
lumbar plexus catheter, femoral nerve catheter, single-shot femoral block
Procedure
Lead sponsor
Seattle Children's Hospital
Other
Eligibility
11 Years to 21 Years
Enrollment
114 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2012
U.S. locations
1
States / cities
Seattle, Washington
Conditions
Leukemia, Lymphoma, Multiple Myeloma, Immunodeficiency, Myelodysplastic Syndrome
Interventions
Not listed
Lead sponsor
Fred Hutchinson Cancer Center
Other
Eligibility
Not listed
Enrollment
139 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2024
U.S. locations
1
States / cities
Seattle, Washington
Conditions
Status Epilepticus
Interventions
Quality improvement bundle, Quality improvement bundle and local PDSA cycles with central support, Quality improvement bundle and local PDSA cycles without central support
Other
Lead sponsor
Nationwide Children's Hospital
Other
Eligibility
30 Days to 18 Years
Enrollment
450 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2027
U.S. locations
1
States / cities
Columbus, Ohio
Conditions
Crohn Disease
Interventions
Nutritional therapy
Other
Lead sponsor
Dale Lee
Other
Eligibility
8 Years to 21 Years
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2022
U.S. locations
1
States / cities
Seattle, Washington
Completed Phase 4 Interventional Results available

The Effects of ADHD Medication (TEAM) Study

NCT02293655
Conditions
ADHD
Interventions
OROS-Methylphenidate (MPH)
Drug
Lead sponsor
Children's Hospital Medical Center, Cincinnati
Other
Eligibility
7 Years to 11 Years
Enrollment
204 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2021
U.S. locations
2
States / cities
Cincinnati, Ohio • Seattle, Washington
Conditions
Hypoxic-ischemic Encephalopathy, Neonatal Encephalopathy, Birth Asphyxia
Interventions
Erythropoietin, Normal saline
Drug
Lead sponsor
University of California, San Francisco
Other
Eligibility
30 Minutes to 24 Hours
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2016
U.S. locations
7
States / cities
Little Rock, Arkansas • Palo Alto, California • San Francisco, California + 4 more
Conditions
Sepsis, Non-Infectious Systemic Inflammatory Response Syndrome
Interventions
SeptiCyte (various)
Diagnostic Test
Lead sponsor
Seattle Children's Hospital
Other
Eligibility
1 Month to 17 Years
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2023
U.S. locations
2
States / cities
Seattle, Washington
Completed Not applicable Interventional Accepts healthy volunteers

Promoting Adolescent Investment In Diabetes Care

NCT04516694
Conditions
Type 1 Diabetes
Interventions
Financial incentive (gain), Financial incentive (loss)
Behavioral
Lead sponsor
Harvard Pilgrim Health Care
Other
Eligibility
12 Years to 18 Years
Enrollment
39 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2022
U.S. locations
1
States / cities
Seattle, Washington
Conditions
Cystic Fibrosis
Interventions
azithromycin, placebo, Tobramycin solution for inhalation
Drug
Lead sponsor
Bonnie Ramsey
Other
Eligibility
6 Months to 18 Years
Enrollment
221 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2018
U.S. locations
45
States / cities
Anchorage, Alaska • Tucson, Arizona • Little Rock, Arkansas + 40 more
Conditions
Influenza
Interventions
Existing Influenza Vaccination Practices, Standardized inpatient influenza vaccination program
Other
Lead sponsor
University of Colorado, Denver
Other
Eligibility
6 Months to 99 Years
Enrollment
22,000 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2027
U.S. locations
2
States / cities
Chicago, Illinois • Seattle, Washington
Conditions
Mental Health Disorders, Suicide or Selfinflicted Injury by Firearms and Explosives
Interventions
Free safe firearm storage device distribution, Low cost safe firearm storage device
Behavioral
Lead sponsor
Seattle Children's Hospital
Other
Eligibility
Up to 17 Years
Enrollment
255 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2019
U.S. locations
1
States / cities
Seattle, Washington
Conditions
Shiga Toxin-Producing Escherichia Coli (E. Coli) Infection, Hemolytic-Uremic Syndrome
Interventions
Infusion of 200% maintenance fluids as balanced crystalloid IV solution, Oral fluids; infusion of up to 110% maintenance fluids as balanced crystalloid IV solution
Other
Lead sponsor
University of Calgary
Other
Eligibility
9 Months to 21 Years
Enrollment
1,040 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2028
U.S. locations
22
States / cities
Birmingham, Alabama • Little Rock, Arkansas • La Jolla, California + 19 more