Improving Safety and Quality of Tracheal Intubation Practice in Pediatric ICUs

A Multicenter Study to Obtain Retrospective Data for Subjects Previously Diagnosed With Adenovirus Infection to Serve as Matched Historical Controls for Study CMX001-304

Study of Gene Modified Donor T-cells Following TCR Alpha Beta Positive Depleted Stem Cell Transplant

Low Dose Oral Methotrexate in Pediatric Crohn's Disease Patients Initiating Anti-Tumor Necrosis Factor (Anti-TNF) Therapy

Lenalidomide and Radiation Therapy in Treating Young Patients With Pontine Glioma or High-Grade Glioma

Metformin in Children With Relapsed or Refractory Solid Tumors

A Multi-Institutional Phase II Feasibility Study of Allogeneic Hematopoietic Stem Cell Transplantation for Patients With Malignant Neuro-Epithelial and Other Solid Tumors

Expanded Access Protocol for Tabelecleucel in Subjects With EBV-Associated Viremia or Malignancies

National Collaborative to Improve Care of Children With Complex Congenital Heart Disease

Study Comparing Efficacy and Safety of Defibrotide vs Best Supportive Care in the Prevention of Hepatic Veno-Occlusive Disease in Adult and Pediatric Patients

Gene Transfer Clinical Study in Crigler-Najjar Syndrome

Desmopressin as a Therapy for Bedwetting in Children With Sickle Cell Disease

Targeted Therapy Directed by Genetic Testing in Treating Patients With Advanced Refractory Solid Tumors, Lymphomas, or Multiple Myeloma (The MATCH Screening Trial)

Combination Chemotherapy With or Without Temsirolimus in Treating Patients With Intermediate Risk Rhabdomyosarcoma

Simple Bone Cysts in Kids

L-citrulline for Prevention of Sequelae of Acute Lung Injury in Pediatrics Undergoing Cardiopulmonary Bypass for Heart Defects

A 5-year Longitudinal Observational Study of Patients Undergoing Therapy for Inflammatory Bowel Disease

Pediatric Inpatient Firearm Safety Study

A Multicenter Access and Distribution Protocol for Unlicensed Cryopreserved Cord Blood Units (CBUs)

Sedation Strategy and Cognitive Outcome After Critical Illness in Early Childhood

Expanded Access Protocol to Provide Brincidofovir for the Treatment of Serious Adenovirus Infection or Disease

Pharmacokinetics and Pharmacodynamics Study of SEG101 (Crizanlizumab) in Sickle Cell Disease (SCD) Patients With Vaso- Occlusive Crisis (VOC)

Tacrolimus/Everolimus vs. Tacrolimus/MMF in Pediatric Heart Transplant Recipients Using the MATE Score

Virtual Reality for Anxiolysis During Laceration Repair in the Pediatric Emergency Room

Evaluation of the Duration of Therapy for Thrombosis in Children

Pediatric Vasculitis Initiative

Study of Voicing My CHOiCES as a Tool for Advanced Care Planning in Young Adults With Cancer

Matched Targeted Therapy For High-Risk Leukemias and MDS

Vedolizumab IV in Pediatric Participants With Ulcerative Colitis (UC) or Crohn's Disease (CD)

Cancer Care Delivery in Adolescent and Young Adult Patients With Acute Lymphoblastic Leukemia