Clinical trials: sponsored by Seattle Children's Hospital
Cystic Fibrosis (CF)
Home Air Pollution in Children With Cystic Fibrosis Study
Cystic Fibrosis (CF) is a devastating chronic pulmonary disease that continues to cause significant morbidity and mortality despite great advances in therapies.
- Trial name
- HEROIC-CF (NCT07665203)
- Volunteers
- 200 people
- Sponsor
- Seattle Children's Hospital
General Pediatric Medical Conditions, Healthcare System Navigation
Family Bridge Program
Pediatric healthcare disparities in the United States (US) remain persistent and pervasive. Suboptimal patient-provider communication plays an important role in creating and maintaining disparate outcomes; this is compounded by…
- Conditions
- General Pediatric Medical Conditions, Healthcare System Navigation, Patient-provider Communication, Health Disparities
- Trial name
- NCT06276621
- Testing
- Family Bridge Program, Care as usual - resources only
- Where
- 2 sites in United States
- Volunteers
- 728 people
- Sponsor
- Seattle Children's Hospital
Leukemia
A Phase 1 Study of CD22-CAR TCell Immunotherapy for CD22+ Leukemia and Lymphoma
Patients with relapsed or refractory leukemia often develop resistance to chemotherapy and some patients who relapse following CD19 directed therapy relapse with CD19 negative leukemia.
- Trial name
- PLAT-04 (NCT03244306)
- Testing
- Patient-derived CD22-specific CAR T-cells also expressing an EGFRt
- Where
- United States
- Volunteers
- 4 people
- Sponsor
- Seattle Children's Hospital
CD 19+ Acute Leukemia
Pilot Study of T-APCs Following CAR T Cell Immunotherapy for CD19+ Leukemia
Patients with relapsed or refractory CD 19+ leukemia who have achieved remission after CD19 CAR-T cell treatment sometimes relapse because the CD 19 CAR-T cells decrease in number over time.
- Trial name
- NCT03186118
- Testing
- T-cell Antigen Presenting Cells expressing truncated CD19 (T-APC)
- Where
- United States
- Volunteers
- 30 people
- Sponsor
- Seattle Children's Hospital
B Cell Leukemia
A Pediatric Trial of Genetically Modified Autologous T Cells Directed Against CD19 for Relapsed CD19+ Acute Lymphoblastic Leukemia
Patients with relapsed leukemia often develop resistance to chemotherapy. For this reason, we are attempting to use a patient's own T cells, which can be genetically modified to expresses a chimeric antigen receptor(CAR).
- Trial name
- NCT01683279
- Testing
- Autologous CD19 CAR+ EGFTt + T cells
- Where
- United States
- Volunteers
- 6 people
- Sponsor
- Seattle Children's Hospital
Vaginal Microbial Diversity
Effects of Copper Versus Levonorgestrel Intrauterine Devices on Mucosal Microbiota and Barrier Function Among Young African Women
The goal of this clinical trial is to definitively determine whether copper intrauterine device (IUD) or hormonal intrauterine system (IUS) results in greater vaginal microbial diversity after 1 year in women (n= approximately…
- Trial name
- NCT07627958
- Testing
- Levonorgesterel Intrauterine system (LNG IUS), Copper T Intrauterine device (Cu-IUD)
- Where
- Kenya
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- Seattle Children's Hospital
Neuroblastoma, Ganglioneuroblastoma
Engineered Neuroblastoma Cellular Immunotherapy (ENCIT)-01
Patients with recurrent or refractory neuroblastoma are resistance to conventional chemotherapy. For this reason, the investigators are attempting to use T cells obtained directly from the patient, which can be genetically…
- Trial name
- NCT02311621
- Testing
- Patient Derived CD171 specific CAR T cells expressing EGFRt (2nd generation T cells), Patient Derived CD171 specific CAR T cells expressing EGFRt (3rd generation T cells), Patient Derived CD171 specific CAR T cells expressing EGFRt (long spacer 2nd generation T cells)
- Where
- United States
- Volunteers
- 65 people
- Sponsor
- Seattle Children's Hospital
Pediatric, Well Child Care
Comparing a Team-Based Approach to Standard Well-Child Visits To Improve Preventive Care Services
Parent-focused Redesign for Encounters, Newborns to Toddlers (PARENT) is a team-based approach to care that utilizes a community health worker in a health educator role ("Parent's Coach") to provide many of the Well-Child Care…
- Trial name
- NCT05852392
- Testing
- Adapted PARENT Model
- Where
- 3 sites in United States
- Volunteers
- 12 people, healthy volunteers welcome
- Sponsor
- Seattle Children's Hospital
Preventive Health Services (PREV HEALTH SERV)
A Vaccine Communication Training Intervention for Pediatric Inpatient Clinicians
This study will examine a novel stakeholder-informed intervention to identify vaccine-eligible children and promote evidence-based clinician vaccine communication with families with the goal of increasing vaccine uptake during…
- Trial name
- PIVOT-IN (NCT07552857)
- Testing
- PIVOT-IN, Standardized Vaccine Eligibility Screening
- Where
- United States
- Volunteers
- 2,000 people
- Sponsor
- Seattle Children's Hospital
Gastrointestinal Complication, Intestinal Obstruction
The Influence of Feeding Source on the Gut Microbiome and Time to Full Feeds in Neonates With Congenital Gastrointestinal Pathologies
This study explores the use of an exclusive human milk diet versus standard feeding practices to compare the influence on feeding outcomes and the gut bacteria in infants with intestinal differences.
- Conditions
- Gastrointestinal Complication, Intestinal Obstruction, Gastroschisis, Hirschsprung Disease
- Trial name
- NCT06072976
- Testing
- Standard of Care, Exclusive Human Milk
- Where
- United States
- Volunteers
- 116 people
- Sponsor
- Seattle Children's Hospital
Pediatric Solid Tumor, Germ Cell Tumor
B7H3 CAR T Cell Immunotherapy for Recurrent/Refractory Solid Tumors in Children and Young Adults
This is a phase I, open-label, non-randomized study that will enroll pediatric and young adult research participants with relapsed or refractory non-CNS solid tumors to evaluate the safety, feasibility, and efficacy of…
- Conditions
- Pediatric Solid Tumor, Germ Cell Tumor, Retinoblastoma, Hepatoblastoma
- Trial name
- NCT04483778
- Testing
- second generation 4-1BBζ B7H3-EGFRt-DHFR, second generation 4-1BBζ B7H3-EGFRt-DHFR(selected) and a second generation 4-1BBζ CD19-Her2tG, Pembrolizumab
- Where
- United States
- Volunteers
- 68 people
- Sponsor
- Seattle Children's Hospital
Adolescent Behavior
Using Shared Decision Making to Improve Family Media Use Planning
Investigators will conduct a pilot randomized controlled trial assessing the efficacy and feasibility of the newly developed Family Media Check-In (FMC).
- Trial name
- NCT05722535
- Testing
- Family Media Check-In (FMC)
- Where
- United States
- Volunteers
- 300 people, healthy volunteers welcome
- Sponsor
- Seattle Children's Hospital
Inflammatory Bowel Diseases, Crohn Disease
Seattle Spatial Transcriptomic Research in Inflammatory Bowel Disease Evaluation (STRIDE)
This is a prospective observational study collecting long-term clinical data and samples for research in pediatric inflammatory bowel disease (IBD) patients with gut inflammation and a control cohort of pediatric patients with…
- Conditions
- Inflammatory Bowel Diseases, Crohn Disease, Ulcerative Colitis, Indeterminate Colitis
- Trial name
- STRIDE (NCT06315179)
- Testing
- Esophagogastroduodenoscopy (EGD) with biopsy, Colonoscopy w/ biopsy
- Where
- United States
- Volunteers
- 200 people
- Sponsor
- Seattle Children's Hospital
ADHD
Effectiveness of a Digital Strategy-based Educational Skills Group for Secondary Students With Organization and Academic Motivation Challenges
The purpose of this study is to test the effectiveness of a telehealth-delivered skills training versus active control group for middle and high school students with ADHD symptoms.
- Trial name
- STAND-G (NCT05386251)
- Testing
- BPT/OST, Peer Support
- Sponsor
- Seattle Children's Hospital
Attention Deficit Hyperactivity Disorder
Community-Based Care for Minority Adolescents With ADHD: Improving Fidelity With Machine Learning-Assisted Supervision and Fidelity Feedback.
This project proposes to reduce disparities in care among disadvantaged racial/ethnic minority adolescents with ADHD by improving community therapist fidelity to evidence-based behavior therapy through a technology-assisted…
- Trial name
- NCT05135065
- Testing
- Artificial Intelligence-Assisted Supervision Protocol
- Where
- United States
- Volunteers
- 51 people
- Sponsor
- Seattle Children's Hospital
Safety
Evaluating a Shared Decision-making Intervention for Families About Firearm Storage
Investigators will conduct a randomized controlled trial assessing effectiveness of the Family Safety Check-In website on firearm storage practices.
- Trial name
- NCT07522112
- Testing
- Family Safety Check-In, AAP Resource
- Where
- United States
- Volunteers
- 548 people, healthy volunteers welcome
- Sponsor
- Seattle Children's Hospital
Central Nervous System Tumor, Diffuse Intrinsic Pontine Glioma
Study of B7-H3-Specific CAR T Cell Locoregional Immunotherapy for Diffuse Intrinsic Pontine Glioma/Diffuse Midline Glioma and Recurrent or Refractory Pediatric Central Nervous System Tumors
This is a Phase 1 study of central nervous system (CNS) locoregional adoptive therapy with autologous CD4+ and CD8+ T cells lentivirally transduced to express a B7H3-specific chimeric antigen receptor (CAR) and EGFRt.
- Conditions
- Central Nervous System Tumor, Diffuse Intrinsic Pontine Glioma, Diffuse Midline Glioma, Ependymoma
- Trial name
- NCT04185038
- Testing
- SCRI-CARB7H3(s); B7H3-specific chimeric antigen receptor (CAR) T cel
- Where
- United States
- Volunteers
- 90 people
- Sponsor
- Seattle Children's Hospital
Chronic Pancreatitis, Acute Recurrent Pancreatitis
Internet Based Cognitive Behavioral Therapy in Pediatric Chronic Pancreatitis
Abdominal pain is common in children with chronic and acute recurring pancreatitis (CP, ARP), and as they continue into adulthood, the disease progresses with increased pain and greater exposure to opioids.
- Trial name
- NCT03707431
- Testing
- Web-based CBT, Pain Education
- Where
- United States
- Volunteers
- 90 people
- Sponsor
- Seattle Children's Hospital
Mild Traumatic Brain Injury
Evaluating Huddles as a Novel Approach to Improving Concussion Safety
Investigators will conduct a randomized controlled trial assessing the effectiveness and implementations of Pre-Game Safety Huddles (Huddles) in youth soccer.
- Trial name
- NCT06864611
- Testing
- Pre-Game Safety Huddles
- Volunteers
- 2,000 people, healthy volunteers welcome
- Sponsor
- Seattle Children's Hospital
ADHD
A Peer-Delivered High School Preparatory Intervention for Students With ADHD
This study will test whether a peer-delivered intervention for high school students with ADHD outperforms enhanced school services as usual.
- Trial name
- Summer STRIPES (NCT04571320)
- Testing
- Summer STRIPES, Enhanced School Services as Usual
- Where
- United States
- Volunteers
- 72 people
- Sponsor
- Seattle Children's Hospital