Original Research

O1001: Mortality Among Young Adult Congenital Heart Disease Patients Hospitalized at Pediatric versus Adult Institutions in the United States, 2001-2019

O1002: Disparities in Pediatric Cardiology Access: An Area Deprivation Index Analysis Across Major U.S. States

O1003: Identification of Novel Protein Biomarkers Correlating with Both Cardiac and Skeletal Muscle Indices in Duchenne Muscular Dystrophy

O1004: Opioid and Methadone Prescribing for Infants with Surgical Congenital Heart Disease

O1005: Cancellations in Congenital Heart Disease Surgery

O1006: Impact of Animal Assisted Therapy on Quality, Completeness, and Patient and Parental Satisfaction in Children Undergoing Clinical Echocardiography

O1007: Evaluating the Mental Health of Adolescent Patients with Cardiac Implantable Electronic Devices

O1008: Single-Cell Transcriptome Reveals Potential Mechanisms for Coronary Artery Lesions in Kawasaki Disease

O1009: Understanding the Psychosocial Impact of Congenital Heart Disease in the Outpatient Setting

O1010: Bicuspid Aortic Valve in Infants Without Severe Congenital Heart Defects: Epidemiology, Clinical Features and Outcomes

O1011: Longitudinal Assessment of Growth 10 Years After the Norwood Procedure: Results From the Single Ventricle Reconstruction Trial (SVRIII)

O1012: Implementation of target-based care is associated with a reduction of intensive care and overall post-operative length of stay

O1013: Trend in racial differences in mortality attributed to Congenital Heart Diseases in infants in the United States from 2005 to 2019

O1014: Longitudinal Outcomes in Children With Trisomy 21 and Congenital Heart Disease after Cardiac Surgery.

O1015: The Significance of Incremental Ductal Tortuosity in Late Gestation Fetuses: Is There a Relation to Changes in Ductal Flow and Right Ventricular Functional Findings?

O1016: Chat-GPT and Its Potential to Assist Pediatric Emergency Triage

O1017: Community-Level Stressors of Structural Racism, Food and Housing Insecurity, and Emergency Healthcare Utilization among Pediatric Patients and Caregivers

O1019: Deliberate Practice Makes Perfect:Differentiating Abusive versus Accidental Burn and Bruise Injuries in Children

O1020: Disparities in the emergency evaluation and management of unintentional ingestions in preschool children

O1021: Effectiveness of the HEADS-ED Screening Tool in Predicting Need for Admission in Children Seeking Emergency Department Care with Acute Mental Health Concerns

O1022: Evaluating the Screening Tool for Early Predictors of Post-traumatic Stress Disorder in Predicting Post-traumatic Stress Outcomes in a Pediatric Trauma Cohort

O1023: Pediatric Lower Extremity Ultrasound Guided Nerve Block (PLEXUS): A multicenter comparative study for femur fracture analgesia

O1024: Point-of-Care Ultrasound Evaluation of the Accuracy of Reported Fasting Status and Factors Impacting Gastric Emptying in Pediatric Emergency Department Patients

O1025: Randomized Control Trial of Casting versus Removable-Boot in the Management of Toddler’s Fractures

O1026: Testing an Emergency Department Mental Health Care Bundle in Emergency Departments: An Implementation Study

O1028: Usefulness of a National Sepsis Screening Tool for Detection of Bacteremia or Meningitis in a Pediatric Emergency Department

O1032: Development and application of a cost tool for the implementation of a primary care based intensive health behavior and lifestyle treatment

O2036: Campus Healthcare Crisis: An Analysis of Lack of Access and Availability Among College Populations

O2038: Subjective vs Objective Measures of Sleep in Adolescents: A Multi-Year Longitudinal Study

O2043: Pulse Oximetry and Skin Tone in Children (POSTer-Child): The first 100 patients

O2045: Research Exposure and Training Among Pediatric Cardiology Fellows in the US

O2046: National Impact of Universal Newborn Pulse Oximetry Screening: A multicenter, registry-based observational cohort study.

O2047: Emergency CICU Transfers in Pediatric Cardiology: A Single Center Propensity Score-Matched Study

O2048: Physical inactivity, overweight, and obesity among children and adolescents with congenital heart conditions, National Survey of Children’s Health 2021 & 2022

O2049: Outcomes Of Pediatric Chemotherapeutic Drug Induced Cardiomyopathy after Heart Transplant- A Multi-institutional Analysis Of UNOS Database

O2050: Mitral Annular Disjunction is Associated with Clinical Outcomes in Pediatric Patients with Loeys-Dietz Syndrome

O2051: A Survey Regarding the Care of the Hemodynamically Significant Patent Ductus Arteriosus (HSPDA)

O2052: Communication Challenges and Care Barriers Identified in Fetal and Infant Deaths in the National Fatality Review-Case Reporting System

O2053: Pediatric Fire-Related Deaths and Environmental Risk Factors: An Ongoing Retrospective Review of National Fatality Review Case Reporting System (NFR-CRS) Data

O2055: Ethical Competency Assessment of Pediatric Trainees Before and After Implementation of an Ethics Curriculum Using an Objective Standardized Clinical Examination

O2057: Survey of integrated medicine topics related to children and pediatric care on a video based social media platform: #CAM on TikTok

O2058: Authenticity is Protective Against Burnout, Depression, and Suicidal Ideation in Pediatricians.

O2059: Racial Disparities in Delivery Hospital Neonatal Intensive Care Unit Quality for Very Low Birthweight Neonates

O2060: National Trends in Gestational Age at Birth, Assisted Ventilation, Neonatal Intensive Care Admissions, and Antibiotic Exposure in the United States from 2016 to 2023

O2061: Growing @ Home: A cost saving opportunity for early discharge from the neonatal intensive care unit

O2062: Neurodevelopmental Trajectories After Neonatal Opioid Withdrawal Syndrome in a Prospective Longitudinal Cohort

O2063: Impact of Delivery Room-Specific Critical Congenital Heart Disease Learning Modules on Knowledge and Technical Performance - A Multi-Center Educational Intervention and Simulation Study from LEARN-CHD

O2064: Umbilical Cord Pulse Oximetry in the Delivery Room

O2066: Targeting p75NTR for Rescue of Cholinergic Neurons after Neonatal Hypoxic-Ischemia

O2067: Are very low birth weight infants iron deficient at birth

O2068: Integrin a3b1 Regulates Alveolar Basement Membrane Formation during Distal Lung Development through Epithelial Differentiation

O2069: Non-Traumatic Dental-Related Emergency Department Visits and Admissions in Pediatric Patients in the Vizient Clinical Data Base, 2019-2023

O2070: A Changing EOS Phenotype in SMA: Nusinersen Use is Associated with Increased Curve Magnitude and Kyphosis at the Time of Index Surgery

O2071: Validation of Early Onset Scoliosis 24-Item Questionnaire (EOSQ-24) in Patients with SMA Undergoing Spine Surgery

O2072: Surgery for Spinal Stenosis in Achondroplasia: Causes of Reoperation and Reduction of Risks

O2073: Preoperative Intrathecal Morphine Injection is Superior in Terms of Pain Control when Compared to a Post-Incisional Injection

O2074: Safety and Efficacy of Intraoperative Vectored Traction with Gardner-Wells (GW) Tongs for Pediatric Spine Deformity Surgery - A Series of 1000 Cases.

O2075: Are Rapid Recovery Protocol Reported Patient and Cost-Savings Outcomes Sustained Years Later?

O2076: Limited Fusion for Congenital Scoliosis: Is it Truly One and Done?

O2077: Does Open Triradiate Cartilage Lead to Poor Outcomes Among Cerebral Palsy Patients Undergoing Spinal Fusion?

O2078: What Happens When You Wait? Larger Curves Require More Resources for Less Correction in Neuromuscular Scoliosis

O2079: Patient's Perceived Flexibility After a Spinal Fusion

O2080: Early Onset Scoliosis Questionnaire (EOSQ-24) Variation Amongst Parents/Caregivers

O2081: Who Gets a Break? Predicting Brace Holiday Eligibility in Juvenile Idiopathic Scoliosis

O2082: LIV Selection in 'Tweener' Patients Treated with MCGR vs. PSF

O2083: Low Vitamin D Levels Are Associated with Longer Healing Times in Pediatric Fracture Patients

O2084: Effect of Serum Vitamin D Levels in Pediatric Fracture Occurrence

O2085: The Role of BMI in Vitamin D Deficiency and Pediatric Fracture Healing

O2086: Climate Change and the Operating Room: Perceptions of Orthopaedic Surgeons on Environmental Sustainability

O2087: To Shield or Not to Shield? Shielding Pediatric Patients During Bedside Fluoroscopy Reduces Radiation Exposure

O2088: Orthopaedists Beware: Severe Nutritional Rickets and Autism Spectrum Disorder

O2089: Low Prevalence of Anaerobic Bacteria in Pediatric Septic Arthritis Makes Obtaining Anaerobic Cultures of Questionable Value

O2090: Bedside Aspiration for Workup of the Pediatric Septic Hip: Avoid Trips to the OR and Expedited Time to Diagnosis

O2091: Ticked Off: Challenges in Managing Culture-Negative Septic Arthritis in a Lyme-Endemic Area

O2092: Artificial Intelligence Based Large Language Models Have the Potential to Facilitate Patient Education

O2093: Does AI Promote the Dunning-Kruger Effect? Evaluating ChatGPT Answers to Frequently Asked Questions about Adolescent Idiopathic Scoliosis

O2094: Animal Assisted Intervention During Cast Removal in Children: A Pilot Study

O2095: Comparing Two Abbreviated Bone Age Assessment Methods to Greulich and Pyle and the Modified Fels Wrist System Using Serial Radiographs

O2096: Psychosocial Support for Pediatric Victims of Gun Violence

O2097: The Natural History of Imaging Parameters of the Knee In Patellofemoral Instability Patients Throughout Skeletal Maturation

O2098: Deep Dive on Sulcus Angle: Optimal Axial MRI Slice Selection and Cutoff Values

O2099: Risk Factor Evaluation for Loose Body and Chondral Injury Following First-Time Patellar Dislocation

O2100: Your Patella Dislocated: Will it Happen Again? An Assessment of MRI Criteria for Recurrent Patella Dislocation After an Initial Event

O2101: Isolated Medial Patellofemoral Ligament Reconstruction With and Without Bony Patellar Fixation In Young Patients - A Multicenter Comparison of Three Operative Techniques

O2102: Is It Worth to Repair Unstable Discoid Meniscus? A Long-Term Analysis Following Discoid Meniscus Repair with a Minimum of 5 Years Follow-Up

O2103: Evaluating the Association between the Child Opportunity Index (COI) 2.0 and Insurance Type on Access to Pediatric ACL Reconstruction Care from Socioeconomically Distressed Communities

O2104: Different Roads Traveled: Disparities in the Preoperative Timeline Result in Delays to Pediatric Anterior Cruciate Ligament Reconstruction

O2105: Radiographic Predictors of Displacement in Transitional Ankle Fractures: Can We Avoid a CT Scan on All Patients?

O2107: Socioeconomic Factors and Their Impact on Time to Surgery and Complications in Pediatric Ankle Fractures

O2108: Understanding Clubfoot Recurrence: Insights from a Social Determinants Perspective

O2109: Indications for Relief after Lidocaine Injections and Advancement to Surgery for Pediatric Os Trigonum Syndrome

O2118: Exploring School Experiences in Children Affected by Osteogenesis Imperfecta

O2122: Rural School-Based Health Centers and Asthma Management

O2125: Post Concussion Management of Student Athletes: How School Administrators are Failing to Ensure a Successful Return to the Classroom

O2127: Building Resilient Minds: Mental Health and Substance Use Curricula, Programs, and Policies in US Schools, 2008-2020

O2130: An Engineered Medium-Chain Fatty Acid Analogue Protects Against Lipopolysaccharide-Induced Liver Injury in a Murine Model of Intestinal Failure-Associated Liver Disease

O2131: A Prospective Cohort Study of Serum Intestinal Fatty Acid Binding Protein (I-FABP) as a Predictor of Necrotizing Enterocolitis (NEC).

O2132: Bridging the Gut and Brain: The Potential Role of IL-17A Inhibition in Necrotizing Enterocolitis Therapy

O2133: Combined Transamniotic Delivery of mRNA Encoding for Surfactant Proteins B and C Enhances Preterm Fetal Surfactant Production in a Rodent Model

O2134: Dietary Fat Composition Influences Liver Injury after Massive Intestinal Resection

O2135: Extracellular Vesicles from the Amniotic Fluid as Potential Biomarkers of Neuroinflammation in Human Myelomeningocele

O2136: Argon inhalation reduces intestinal and brain inflammation during experimental necrotizing enterocolitis

O2137: Development of a Novel Ex Vivo Model of Congenital Diaphragmatic Hernia Lung Hypoplasia by Mechanical Compression and YAP Inhibition

O2138: Differential Gene Expression Analysis in Neuroblastoma Circulating Tumor Cells

O2139: Evaluation of Indocyanine Green-Labeled Dinutuximab as a Novel Intraoperative Molecular Imaging Agent for Neuroblastoma: An Orthotopic Murine Model

O2140: Do pre-operative antibiotics reduce surgical site infections in pediatric patients on therapeutic antibiotics for appendicitis? A multi-institutional prospective non-inferiority trial.

O2141: Regional transfer of children with appendix-related concerns on outside abdominal cross-sectional imaging

O2142: Frequency of VACTE(G)RLS associated anomalies in newborns with anorectal malformations across hospitals within the Pediatric Health Information Systems database: Neonatal diagnoses and beyond

O2143: Local Infrastructure and Economy Predicts Traffic Related Fatalities in Children

O2144: Mortality from Unintentional Errors in Surgical and Endoscopic Procedures in Pediatric Patients: A Nationwide Analysis from 1999 to 2020

O2145: Outcomes After Thoracoscopic and Open Repair of Esophageal Atresia with Tracheoesophageal Fistula at US Children’s Hospitals

O2146: Risk Factors and Treatment Strategies for Anastomotic Ulcers in Pediatric Short Bowel Syndrome

O2147: Case-matched comparison of outcomes following neonatal mucous fistula refeeding: 13 year institutional review

O2148: Slow Down Fluids to Speed Up The Intestine - Exploring Post-Operative Ileus in Pediatric Gastrointestinal Surgery

O2149: The Hidden Dangers: Superabsorbent Polymer Beads as an Increasing Cause of Bowel Obstruction in Children

O2150: Transamniotic Delivery of Hematopoietic Stem Cells Genetically Modified to Carry a Human Hemoglobin Subunit Beta Gene (HBB) in a Healthy Rodent Model

O2151: Treatment of pediatric intestinal ischemia reperfusion injury with engineered extracellular vesicles

O2152: Single nuclear RNA sequencing reveals a unique transcriptional profile of hepatocytes associated with small bowel resection induced liver injury

O2153: A Prospective Randomized Control Trial For Antibiotic Irrigation Versus Suction Alone For Intraoperative Management Of Intraabdominal Contamination In Pediatric Perforated Appendicitis

O2154: The Relationship Between CDC Social Vulnerability Index and Treatment Course Characteristics in Infants with Surgically Intervenable Congenital Anomalies

O2155: Association of antimicrobial prophylaxis with surgical site infection risk in children undergoing laparoscopic orchiopexy

O2156: Predictors of Adverse Events Following Nephrectomy for Renal Tumors in Children: Analysis from the NSQIP-P Database

O2157: The Impact of Time to Intestinal Resection on Neurodevelopmental Outcomes in Necrotizing Enterocolitis: Findings From a Multicenter Retrospective Study

O2158: Predictors of In-Hospital Mortality for Patients with Congenital Surgical Disease at a Tertiary Hospital in Malawi

O2159: Apnea and Bradycardia Events after Inguinal Hernia Repair in Infants

O2160: Fetal Ultrasound and MRI Discordance in Predicting Outcomes Associated with Congenital Diaphragmatic Hernia

O2161: Fucosyltransferase Blockade is a Novel Metabolic Vulnerability in MYCN-amplified NBs

O2162: Extracellular vesicles derived from intestinal epithelial organoids during necrotizing enterocolitis

O2163: Magnetic Esophageal Anastomosis: A study by the Canadian Consortium for Research in Pediatric Surgery

O2164: Transfusion in Transit: Investigating Prehospital Blood Utilization in Pediatric Trauma

O2165: Intraoperative Molecular Imaging of Neuroblastoma with DTPA[In-111]-Dinutuximab-IR800: Optimization to Prepare for Clinical Use

O2166: Autophagy impairment mediated by mTORC1 activation in hepatocytes correlates with liver injury in a preclinical model of short bowel syndrome

O2167: Navigating Limited Resources- Outpatient Pediatric Cholecystectomies at Rural Hospitals

O2168: Decoding the Mechanism of Stem Cell Therapy in Necrotizing Enterocolitis: The eNOS-Mediated Pathway and Cysteine 440 Residue

O2169: Association of serum inflammatory markers and clinical outcomes among children with renal tumors

O2170: Machine-learning-assisted preoperative prediction of pediatric appendicitis severity

O2171: Utility of Abdominal MRI in Pediatric Patients with Suspected Appendicitis Who Undergo Non-Diagnostic Ultrasound in a Low Resource Setting

O2172: In utero treprostinil administration reverses pulmonary arteriolar hypermuscularizaton in the ovine model of congenital diaphragmatic hernia

O2173: QSOX1 Expression is Decreased in Necrotizing Enterocolitis: A Potential Mechanism for Disrupted Barrier Function in Premature Infants with Necrotizing Enterocolitis

O2174: To Biopsy or Not? Development of a Risk Calculator to Stratify Children Presenting with Constipation for Hirschsprung Disease Assessment

O2175: Cholangiocarcinoma Sequence Inferred from Increasing Age at Choledochal Cyst Excision

O2176: Characterizing Sensitivity to Vincristine, Irinotecan, and Telomerase-targeted Therapy in Diffuse Anaplastic Wilms Tumor Patient-derived Xenografts

O2177: Age and Weight Stratified Outcomes of Single Stage Endorectal Pullthrough Procedures for Hirschsprung Disease in Children: A NSQIP-P Study

O2178: Feasibility and Efficacy of Telemedicine for hypothermia evaluation in infants with suspected Hypoxic ischemic encephalopathy

O2179: Improving Situational Awareness During Neonatal Interfacility Transport – A Simulation Study

O2181: 12-Month Outcomes of a Virtual-First Population-Tailored Multi-Disciplinary Comprehensive Care for CYSHCN and CMC

O2182: Enhancing Healthcare Outcomes through Comprehensive Virtual Pediatric Multidisciplinary Inflammatory Bowel Disease Clinics: Integrating Patient Perception and Experience

O3186: Association Between Hospital Feeding Patterns and Childhood Asthma

O3188: Characteristics of Children with Opioid Poisoning Consulted by a Child Protection Service

O3189: Clinical and laboratory findings when male child sexual assault survivors present to the pediatric emergency room

O3190: Social Media Facilitated Sexual Assaults in Children

O3196: Pediatric EPIC MyChart usage among Spanish speaking patients, does language matter?

O3198: Quantifying Patient Questionnaire Fatigue in Pediatric Primary Care

O3202: The Impact of Race and Ethnicity on Clinical Outcomes in Pediatric Patients Undergoing Extracorporeal Membrane Oxygenation

O3205: Palliative care services in technology dependent infants falls short of American Academy of Pediatric recommendations

O3207: PICU Passport: A Multicenter Study of a Handheld Resident Curriculum

O3208: Anatomy and Physiology of Firearms: Developing Web-Based Firearms Safety Instruction for Clinicians

O3211: Pediatric resident participation in primary care autism evaluations: an assessment of resident confidence in autism care after a novel training opportunity

O3213: Associations Between Roadway Proximity and Clinical Outcomes in Patients with Poorly Controlled Asthma

O3214: Trends and outcomes of heat-related illnesses at a tertiary children's hospital system in the southern United States, 2012-2023

O3216: A Multi-Component, Practice-Based Intervention to Increase Human Papillomavirus Vaccination: An AAP PROS Network RCT

O3217: The Burden of Pediatric Chronic Wounds: A Nationwide Analysis From the United States

O3218: Admissions for Diabetic Ketoacidosis Correlate With Neighborhood Disparities in Child Opportunity

O3220: The Effect of Initial Disability on Permanency Outcomes of Children in Foster Care

O3221: The Unmet Healthcare Needs of Patients Adopted in Childhood: What Pediatricians Need to Know

O3222: A Continuous Respiratory Rate Monitor Intended for Low-Resource Settings: A Novel Device Pilot Study.

O3223: Virtual simulations to improve skills in neonatal resuscitation and care: A secondary analysis from the vENC study

O3227: Identifying variables associated with success, quality, and resilience in outpatient pediatric palliative care program design and workflow

O3231: Caregiver Perspectives on Firearm Safety Guidance for Children Hospitalized for Suicidal Ideation or Attempt

O3235: ChatGPT as a Chinese Translation and Medical Information Tool for Parents

O3236: Routine Laboratory Screening of Foreign-Born Children in the US to Understand Disease Burden

O3237: Do State Gun Laws Affect Pediatric Mass Shootings? A 2009 - 2020 Year Analysis

O3239: Pediatric Helmet Use and Fit on an Urban Bikepath - The Impact of Educational Intervention on Helmet Fit

O3240: Profiles of Prior Healthcare Contact among Pediatric and Young Adult Patients Presenting for Gunshot Wound

O3241: Resilience in Real Time: Ecological Momentary Assessments Illuminate the Role of Social Networks and Trauma-Reminding Places on Black Youths’ Post-Traumatic Stress and Thriving After Violence Exposure

O3242: Prevalence and Correlates of Firearm Screening and Safety Counseling in Pediatric Primary Care at a Large, Midwestern Academic Institution

O3245: Racial and Ethnic Diversity in Pediatric Clinical Trials for Diabetes and Obesity: A Review of Trials Submitted to the US Food and Drug Administration (FDA) under the Pediatric Research Equity Act (PREA) from 2005-2023

O3247: Disparities in Pediatric Emergency Department Arrival-to-Provider Time by Language

O3249: Automated Treatment Support for Parental Tobacco Use: The eCEASE RCT

O3250: Opioid Use After Screw Fixation of Slipped Capital Femoral Epiphysis

O3251: What is the average length of follow-up for patients with SCFE?

O3252: The Value of Intra-articular Corticosteroid Injection in Predicting Pain Relief Following Periacetabular Osteotomy

O3253: Location and Insurance Status: Risk Factors for Hip Surveillance Non-Adherence in Pediatric Patients with Cerebral Palsy

O3254: Tendon Transfer Fixation in Patients with Neuromuscular Disease

O3255: Outcomes of Treatment of Pediatric Pathologic Femoral Neck Fractures

O3256: Early Weightbearing after Proximal Femur Fixation in the Pediatric Population: Is It Safe?

O3257: How Fast and How Far? Prospective Study on Femoral Overgrowth in Diaphyseal Femur Fractures

O3258: Femoral derotational osteotomy for idiopathic excessive femoral anteversion: a comparison of surgical techniques

O3259: Utility of “Pavlik Holiday” for Infantile Hip Dysplasia Following Failure of Pavlik Harness Treatment

O3260: The Bladder is Out But is the Hip In? Hip Dysplasia in Infants with Classic Bladder Exstrophy

O3261: Incidence of tibial tubercle fractures in patients with and without Osgood-Schlatter disease

O3262: Outcomes of Toddler’s Fractures after Implementation of Comprehensive Care Management Protocol with Controlled Ankle (CAM) Boots

O3263: Examining Outcomes for Operative versus Non-Operative Treatment of Pediatric Type II Supracondylar Humerus Fractures: A Systematic Review of Comparative Studies

O3264: Assessment of Differences Regarding the Management of Pediatric Supracondylar Humerus Fractures Between Hand and Pediatric Orthopaedic Surgeons

O3265: Faster Time to Surgery Reduces Nerve Recovery Time in Pediatric Supracondylar Humerus Fractures

O3266: Overprescription of Opioids in White Children from Higher Socioeconomic Backgrounds: Disparities in Opioid Utilization for Pediatric Supracondylar Humerus Fractures

O3267: Parent and Child Anxiety do not Predict Postoperative Pain following Surgical Treatment of Pediatric Supracondylar Humerus Fractures

O3268: Electrical Stimulation of the Medial Pin After Insertion is Safe and Effective in Preventing Iatrogenic Ulnar Nerve Neuropraxias in Type III Supracondylar Fractures: A Case Series of 128 Consecutive Patients

O3269: Proximal UCL Bony Avulsion and Cortical Sleeve Avulsion Subtypes in Pediatric Humeral Medial Epicondyle Injuries

O3270: Are Post-cast Removal Radiographs and a Second Follow up Necessary in the Management of Nondisplaced Distal Radius Fractures?

O3271: Outcomes and Complications Associated with Pediatric and Adolescent Distal Radius Fractures Managed with Closed Reduction and Percutaneous Pinning

O3272: Pay Discrepancies in Pediatric Orthopaedic Surgery

O3273: Gender Identity in a Pediatric Orthopedic Clinic

O3274: Are You Listening? The Experience of Black Parents and Caregivers in Accessing Pediatric Orthopaedic Care

O3275: Which Neighborhood-Level Metric is Most Appropriate in Pediatric Orthopaedic Health Equity Research?

O3276: Disparities Research in Pediatric Orthopaedics: Many Miles to Go

O3278: Self-regulating Physiologic Response and Intensity in Navigating Time-sensitive Situations

O3279: Benefits of Early Activity or Behavioral Intervention after Acute Concussion

O3280: The Etiology of the Os Subfibulare: A Prospective Ultrasound Study

O3281: Post Concussion Management of Student Athletes: How School Administrators are Failing to Ensure a Successful Return to the Classroom

O3282: What are the barriers and facilitators of effective musculoskeletal care in a large, urban school district?

O3283: Predictive Value of Exercise Step Test after Pediatric and Adolescent Concussion

O3284: Epidemiology of Pediatric Dance Injuries

O3285: Functional Near Infrared Spectroscopy Distinguishes Concussed from Healthy Individuals Performing Complex Tandem Gait

O3286: Unnecessary Roughness: Recent Trends and Epidemiology of Flag Football Injuries Over a 15-Year Period

O3287: Mental and Behavioral Health Diagnosis Trends in Adolescents 12 Months after Mild Traumatic Brain Injury and Associations with Sex and Race

O3288: A Comparison between Maternal Intravenous and Transamniotic Fetal Administration of Immunoglobulins Amenable to Placental Transfer in a Healthy Model

O3289: Adjuvant Steroids Following Kasai Portoenterostomy for Biliary Atresia: A Single Center Eighteen-Year Experience

O3290: Evaluation of Mesh Placement in Adolescents Undergoing Inguinal Hernia Repair: A Multicenter Retrospective Cohort Study

O3291: National Assessment of Procedure-Specific Opioid Use in Children’s Surgery

O3292: Minimally Invasive Repair of Pectus Excavatum Without Stabilizers Does Not Result in Increased Bar Displacement or Other Post-operative Complications

O3293: Impact of Social Determinants on Pediatric Cancer Treatment Receipt: Striving for More Equitable Access to Care

O3294: Optimizing Surveillance Strategies for Sacrococcygeal Teratoma: A Midwest Pediatric Surgery Consortium Multi-Institutional Study

O3295: Predictors of Non-diagnostic ultrasound leading to Overutilization of Cross-sectional imaging for the Diagnosis of Acute Appendicitis

O3296: Revisiting Prognostic Scoring of Esophageal Atresia in the Current Era

O3297: Preoperative Indicators of Nutritional Status and Outcomes Among Pediatric Cancer Patients Undergoing Surgery

O3298: Effects of Transport Team Composition on Neonatal Intubation Success

O3300: The Race Against Sepsis: Are Helicopters Always Necessary When Transporting Sick Children? An Outcome Analysis of Transporting Children with Sepsis

O3301: Trauma in Children: Utilization of Tranexamic Acid in Transport (TIC-TAT)

O3303: Pediatric High Frequency Percussive Flow Ventilation (HFPFV) Transport: A Case Series

O3305: A Multi-center Survey of Pediatric and Neonatal Transport Teams to Assess Post-pandemic Vacancies and Burnout

O3307: Outcomes in Fluid Resuscitation Alone Versus Fluids with Insulin During Transport of Pediatric DKA Patients: A Retrospective Chart Review

O3309: In Vitro and In Vivo Analysis of a Novel Field-Expedient Bubble BiPAP

O3310: Uptake of RSV Prevention for Neonates is >85% in a Military Treatment Facility, a Model of Universal Healthcare

O3311: COVID-19 Pandemic Impact on Uptake of Select Required Adolescent Vaccines in the U.S. Military Health System

O4312: Mental Health Outcomes Associated With Gender-Affirming Care in Pediatric Patients: A Systematic Review

O4313: Psychosocial Outcomes Associated with Gender-Affirming Care in Pediatric Patients-A Systematic Review

O4314: The Impact of Gender-Affirming Hormone Therapy on the Gender Dysphoria of Pediatric Patients-A Systematic Review

O4315: Needs of LGBTQ+ parents in the NICU

O4316: Lifetime Prevalence of Sexual & Physical Assault in LGBT Youth Living with Human Immunodeficiency Virus (HIV) and Association with Psychosocial Burden

P2.A001: Comparing HIV Literacy in Adolescents and Young Adults

P2.A002: Eating Disorders-Related Health Education in US Schools, 2008-2020

P2.A003: Mental Health, Sleep Concern, and Quality of Life in Children with Hypermobile Ehlers-Danlos Syndrome.

P2.A004: Eating Disorders in Adolescents: The Link Between Purging and Intimate Partner Violence in Both Sexes

P2.A007: Obstructive Sleep Apnea and Somatic Syndromes in Adolescents: The Utility of the Body Sensation Questionnaire

P2.A008: Peer-to-Peer Opioid Overdose and Naloxone Training in Adolescents

P2.A009: Chroming Crisis: An Analysis of Chroming Related Content on TikTok

P2.A013: Exploring TikTok's Censorship and Dissemination of Opioid-Related Content

P2.A014: Gendered Perceptions of Hazing on TikTok

P2.A015: Prevalence of Period Poverty in a Pediatric Emergency Department

P2.A017: Serving Up Health: Nutrition Promotion Strategies in US Schools, 2008-2020

P2.A018: Unveiling Adolescent Anxiety: A Decade of Insights from Ecuador

P2.A019: A Novel, Clinically Informative Classification System for Outcome Studies of Congenital Heart Defects in Birth Defect Registries

P2.B021: A Retrospective Review of the Utility of High Sensitivity Troponin Testing in Pediatric Patients

P2.B022: AAV Gene Therapies for Serious Inherited Cardiomyopathies

P2.B023: Accounting for Differences in Postoperative Hemodynamic Profiles Following External Pericardial Lateral Tunnel Fontan Surgery

P2.B024: Angiotensin II Type-1 Receptor Antibodies and Pediatric Heart Transplantation: A Case Series of a Single-Center Experience

P2.B025: Anomalous Aortic Origin of a Coronary Artery: Characteristics of a Pediatric Population Requiring Repeat Coronary Intervention

P2.B026: Ascending aorta dilation in pediatric patients with antibody mediated complete congenital heart block

P2.B027: Barriers to successful patient and family communication in a cardiac care unit

P2.B029: Demographics in Screening for Critical Congenital Heart Disease

P2.B031: Efficacy and safety of monoclonal antibodies in the treatment of children with Familial Hypercholesterolemia: a Systematic Review and Meta-Analysis

P2.B032: Exercise capacity, muscle mass, and endothelial function in pediatric Fontan patients: Does the type of the single ventricle matter?

P2.B033: Exploring the Impact of Social Vulnerability on Acute Rheumatic Fever and Rheumatic Heart Disease Incidences

P2.B037: Keeping up with the JONES: Assessing changes in incidences of Streptococcal related diseases during the COVID era

P2.B038: Long Term Longitudinal Assessment of Ventricular Function after Transcatheter Pulmonary Valve Implantation in Tetralogy of Fallot with or without Pulmonary Atresia: A Speckle Tracking Echocardiography Study

P2.B040: Multiple Office Blood Pressure Measurement for the Diagnosis of Hypertension in Children

P2.C041: Outcomes of Pediatric Patients with Marfan Syndrome without Aortic Root Dilation on First Echocardiogram

P2.C042: Partial Heart Transplant: The Founding Institutional Experience

P2.C043: Patient Experience in Pediatric Cardiology Referrals: No Association with Testing Intensity

P2.C044: Risk factors and an early predictive model for Kawasaki disease shock syndrome in Chinese children

P2.C045: Risk of Adverse Events Following Outpatient Carvedilol Dose Titration in Pediatric and Young Adult Patients with Dilated Cardiomyopathy

P2.C046: Using the N3C Data Enclave and machine learning tools to identify risk factors for major adverse cardiac events in children and young adults following SARS-COV2 infection

P2.C047: From Infancy to Adulthood: Understanding Long-Term Survival and Mortality Risks in Spina Bifida

P2.C048: National Trends and Racial Disparities in Sepsis-Related Mortality in Children in the United States, 1999 - 2019.

P2.C050: Outcomes and Complications of Intensivist-Led Extracorporeal Membrane Oxygenation Cannulation in the Neonatal and Pediatric Populations

P2.C053: Norwood procedure timing and patient outcomes in hypoplastic left heart syndrome

P2.C054: Severe Iron Deficiency Anemia in the Pediatric Intensive Care Unit: Experience from a Community-based Hospital

P2.C055: Characterization of the tumor microenvironment in diffuse midline glioma (DMG) for D3 in vitro model building

P2.D061: Burns in Children Younger Than Two Years of Age

P2.D063: Association between SARS-CoV-2 Infection and Quality of Life 6- and 12-Months After Infection

P2.D064: Can Caregivers Reliably Assess their Child’s Heart Rate and Respiration Rate Using Smartphone or Smartwatch Applications?

P2.D065: Changes in Pediatric Readiness in Critical Access Hospitals 2013-2021: An Analysis of National Pediatric Readiness Project Data

P2.D066: Comparative Study of Ultrasound-Guided Nerve Blocks for Pediatric Femur Fractures

P2.D067: Comparing different measures of community resources for children with out-of-hospital emergencies

P2.D068: Evaluation of AI Models in Predicting Pediatric Emergency Severity Index Levels

P2.D069: Hospital-Level Differences in Delivery of Low-Value Care by Race and Ethnicity

P2.D070: Hyperkalemia During Diabetic Ketoacidosis and the Association With Acute Kidney Injury

P2.D072: Patient Equity and Overcrowding in the ED

P2.D073: Pediatric Mental Health Boarding in U.S. Emergency Departments, 2018-2021

P2.D074: Preparing Emergency Medicine Residents and Pediatric Emergency Medicine Fellows to Care for Patients Who Present to the Emergency Department After a Sexual Assault

P2.D075: Randomized Trial of Therapy Dogs as an Adjunct to Child Life Therapy to Reduce Child and Parental Anxiety in a Pediatric Emergency Department

P2.D076: Youth Perceptions of Electronic Suicide Risk Screening in the Pediatric Emergency Department

P2.E084: Pediatric Emergency Medicine Fellowship Advocacy Curriculum Needs Assessment

P2.E086: Exploring Caregiver Attitudes Towards Voter Registration in Pediatric Emergency Departments

P2.E087: Patient navigation resolves health-related social needs amongst pediatric emergency department patients: Results from a single-center, mixed-methods study

P2.E089: Enhancing Medication Safety in Pediatric Acute Care Through Improved Weight Estimation and Patient-Specific Dosing

P2.E090: Opportunities for Antibiotic Stewardship for Pediatric Urinary Tract Infection for Outpatient Emergency Department and Urgent Care Encounters

P2.E091: Naloxone Administration to Pediatric Patients During Emergency Medical Service Events

P2.E092: Comparison of two pediatric overcrowding scores in a pediatric emergency department

P2.E093: Chest X-ray Rarely Changes the Management of Stable Pediatric Trauma Patients

P2.E094: Baseline Survey for Children's Hospitals Establishing Programs to Track and Treat Children with Special Health Care Needs and Medical Complexity

P2.E096: Adverse Drug Reactions in Neonates: comprehensive analyses of the FDA Adverse Event Reporting System

P2.E097: Should Initial Serum Creatinine Levels Influence Gentamicin Dosing Frequency In Neonatal Sepsis?

P2.E098: Timing of Hydrocortisone Use in Preterm Infants: Evolving Practice Patterns

P2.E099: Effectiveness of Nirsevimab in Infants: A Population-based Cohort Study

P2.F101: Mental rehearsal as a cognitive tool for enhancement of non-technical skills in neonatal resuscitation

P2.F102: National Fellowship Curriculum: If You Build It, Will They Come?

P2.F106: Current State of Neonatology Staffing Practices – An In-Depth Exploration of US Neonatology Leaders’ Perspectives

P2.F107: Ideal Neonatology Staffing Practices – A Survey of Physician Stakeholder Perspectives

P2.F108: Evaluation of the Use of Ultrasounds in the Diagnosis of Developmental Dysplasia of the Hip in Premature Newborns

P2.F109: Healthcare utilization in moderate to late preterm infants in first two years of life

P2.F110: Characterization of Funding Sources and Reported Significance in Neonatal Randomized Trials

P2.F114: The Unintentional Victim: What Barriers Exist in Accessing Support Services in the NICU

P2.F116: Leveraging Hospital Patient Racial and Ethnic Composition to Assess Role of Cultural Familiarity in Asian American, Native Hawaiian & Pacific Islander Very Low Birth Weight Infant Care and Outcomes

P2.F117: Culturally concordant NICU peer groups impact on parental stress and sense of belonging

P2.F119: Depression Prevalence in a Fetal Care Center

P2.F120: Pilot Study of a Referral Program for Hospitalized Bereaved Parents Following Perinatal Death

P2.G121: Sizing up the Screens: Comparing Perinatal Mental Health Screening Tools for Parents of Infants Hospitalized in Neonatal Intensive Care Units

P2.G122: Prenatal consults with spaced repetition: Incorporating parental feedback into the development of a perinatal educational tool

P2.G123: The lived experiences of parents whose infants receive diagnostic genetic testing in the Neonatal Intensive Care Unit: A qualitative interview study.

P2.G125: Caregiver emotional wellbeing: experiences from tracheostomy decision making for infants with severe bronchopulmonary dysplasia

P2.G126: Parental perspectives on quality of life of infants born 22-24 weeks gestation: a mixed methods study

P2.G127: Socioeconomic Vulnerability Influences Cognitive Outcomes of Neonates with Hypoxic-Ischemic Encephalopathy Treated with Hypothermia

P2.G128: Trends and Racial Disparities in HIE-Related Mortality in Newborns in the United States, 2007-2022

P2.G129: Sex-specific effects of complement modulation in a rat model of neonatal hypoxic-ischemic encephalopathy

P2.G130: Hypoxic-Ischemic Encephalopathy and Infantile Cerebral Palsy: A Comprehensive Examination of Perinatal Factors and Outcomes in an Irish Cohort

P2.G131: Inter-alpha Inhibitors in Neonatal Encephalopathy: Inflammatory-Mediated Reductions in Cord Blood Levels.

P2.G132: Multiple Organ Involvement in Neonates with Hypoxic-Ischemic Encephalopathy: Not Just Brain

P2.G133: Outcomes of Neonates with Mild Hypoxic-Ischemic Encephalopathy treated with Therapeutic Hypothermia: A Single-Center Retrospective Cohort Study

P2.G134: Using Broadband Optical Spectroscopy to Characterize Newborn Hypoxic Ischemic Injury: A Pilot Study

P2.G135: Impact of teleneonatology on time to goal temperature in outborn neonates treated with therapeutic hypothermia for hypoxic-ischemic encephalopathy

P2.G136: Placental Pathologic Lesions Associated with Severity of Neonatal Hypoxic-Ischemic Encephalopathy (HIE)

P2.G137: Placental Pathology and Neonatal Outcomes Associated with Lenticulostriate Vasculopathy in Extremely Preterm Infants: A Case Control Study

P2.G138: Early Heart Rate Patterns in Very Preterm Infants with and without Cystic Periventricular Leukomalacia

P2.G139: Assessment of ROP Screening Criteria: the ‘AND’ versus ‘OR’ study

P2.G140: Differences in Bayley developmental score of infants under 32 weeks gestation between the Single-Family Room Neonatal Intensive Care Unit and Open Bay set-up.

P2.H141: Effect of the implementation of a neuroprotection bundle on the incidence and outcomes in premature neonates diagnosed with intraventricular hemorrhage: a single center retrospective review study

P2.H142: Intracranial hemorrhage and severity of retinopathy of prematurity in preterm infants

P2.H143: Sodium Levels and Severe Intraventricular Hemorrhage: Tale of Two Extremes

P2.H144: Trends of Neonatal Seizure Prevalence Among Infants with Grade 3 and 4 Intraventricular Hemorrhage and Associated Mortality in the United States

P2.H145: Is neighborhood deprivation associated with postnatal neurodevelopmental impairment in extremely preterm infants?

P2.H146: The Association between Childhood Opportunity and Adverse Neonatal Outcomes: How Built Environment Impacts Early Health Outcomes

P2.H148: Novel Earmuff Management for Noise Reduction of Auditory Stimuli in Preterm Infants

P2.H149: The Implementation of Reach Out and Read in a NICU Follow-Up Clinic: Increasing Word Exposure for High-Risk Children

P2.H150: Trends in Mortality and Racial Disparities in Infants Under 500 Grams Birth Weight in the United States, 2005-2019

P2.H151: The Education-Related Patterns of Infant Mortality Rates Among Births to Non-Latina White and African-American Women: Paternal Acknowledgement Matters

P2.H154: Maternal adherence to a novel pilot prenatal visit program with a neonatology provider is a predictor of neonatal outcome in in-utero opioid-exposed infants.

P2.H155: Adaptation of a Prediction Model for Neonatal Opioid Withdrawal Syndrome in a Population of High-Risk Infants Exposed to Methadone

P2.H156: Newborn Hearing Assessment and Neonatal Abstinence Syndrome: A Retrospective Chart Review at a Large Urban Safety-Net Hospital

P2.H157: Rates of Emergency Department Visits in Neonates who Received Treatment for Neonatal Opioid Withdrawal Syndrome compared to Not Treated

P2.H158: Decision Accuracy of a Smartphone-based Serum Bilirubin Concentration Estimation App

P2.H159: IDENTIFICATION AND MULTIOMIC PROFILING OF nICT CELLS: A NEONATAL CD8 LYMPHOCYTE SUBPOPULATION

P2.H160: Incidence and risk factors of low serum albumin level in neonates evaluated for jaundice

P2.I161: Serum Albumin Assessment in Neonatal Jaundice: Impact on Phototherapy Decision-Making

P2.I162: Variability in the Screening and Management of Hyperbilirubinemia Across US Birthing Hospitals: A BORN Study

P2.I163: Neonatal and Obstetrical Outcomes of Pregnancies Complicated by Alloimmunization

P2.I164: Mother’s Own Milk Feeding in Preterm Infants: A Single Center Retrospective Study

P2.I166: Gut Microbiota Establishment in Infants Fed Formulas with an Age-Adapted Synbiotic Blend of Six Human Milk Oligosaccharides, B. infantis LMG11588, and B. lactis CNCM I-3446: A Staged Analysis of a Double-Blind, Randomized Trial

P2.I167: Impact of Human-milk based Fortifier Usage and Metabolic Acidosis in Premature Infants

P2.I168: Urine Sodium and Weight Velocity in Preterm Infants

P2.I170: Betamethasone Latency Period Does Not Affect Hypoglycemia Rate in Term Neonates

P2.I171: Urinary biomarkers in neonates born to mothers with preeclampsia

P2.I174: Utility of Ultrafiltration to Optimize Nutrition in Neonatal ECMO

P2.I175: Neonatal Noninvasive Ventilation Pressure Injuries: A Prospective Observational Benchtop Study

P2.I177: ENA-001 improves ventilation in spontaneously breathing late-preterm lambs; Exploratory study for a novel respiratory stimulant

P2.I178: National Trends in Incidence and Mortality Rate in Congenital Diaphragmatic Hernia in the United States

P2.I179: Prostaglandins as Vasodilatory Agent Therapy for Pulmonary Hypertension in Postnatal Period in Patients with Congenital Diaphragmatic Hernia: A Systematic Review and Meta-Analysis

P2.I180: Utility of urinary NT-proBNP in congenital diaphragmatic hernia (CDH)-A prospective pilot study

P2.J181: Factors affecting umbilical vessel patency with delayed cord clamping and ventilation in a preterm asphyxiated ovine model

P2.J182: Use of Multi-angle Video to Describe Ergonomics of Simulated Neonatal Intubation

P2.J184: Long-term Outcomes of Metabolic Dysfunction-Associated Steatotic Liver Disease and Insulin Resistance following Sleeve Gastrectomy in Children

P2.J197: Uber-esity? An Analysis of Top Meal Deals and Their Nutritional Value on UberEats

P2.K204: Easier than it Seems: Fitting Fluoride Varnish Application into the Pediatric Well-visit

P2.K206: Social Determinants of Health and their Influence on Pediatric Oral Health Quality of Life

P2.K208: Understanding oral health care utilization in an under-resourced community in Washington, DC

P2.P305: Impact of Family Experiences on Acute Appendicitis Care in Children

P2.P306: Socio-Economic and Financial Impact of Jejunal Tube Feeding in Children: A Cohort Study at a Tertiary Care Institute

P2.P307: Surgical outcomes in children with Intellectual and Developmental Disabilities

P2.P308: Associations between health literacy, child opportunity and pedatric firearm injuries in the United States

P2.P309: Photoacoustic Imaging Detects an Increased Intestinal Oxygen Reactivity in a Necrotizing Enterocolitis Rat Model

P2.P310: Transition of Care for Anorectal Malformations: A Qualitative Assessment of the Patient Perspective

P2.P311: Care of Children with Esophageal Atresia Following Initial Repair Is Increasingly Concentrated at a Few Centers

P2.P312: Obesity Prevalence and Trends in the Pediatric General Surgery Population at a Tertiary Referral Center

P2.P313: Pediatric Firearm Injuries: Unveiling the Unmatched Healthcare Burden and Costs

P2.P314: Pediatric Restorative Proctocolectomy with IPAA: Impact of Technique on Clinical Outcomes

P2.P315: Thoracoscopy is Equivalent to Thoracotomy for Neonatal Procedures: A Propensity Score Matched Analysis using NSQIP-P

P2.P316: Utilization and outcomes of Heineke-Mikulicz anoplasty for treatment of skin-level strictures

P2.P317: Surgical Outcomes in Trisomy 13 and 18

P2.P318: Revisiting an ovine model for in utero repair of gastroschisis

P2.P319: Linking Ferroptosis and Necrotizing Enterocolitis: Understanding How This Newly Discovered Cell Death Pathway Could Become a Novel Therapeutic Target

P2.P320: Hospital volume and region associated with variation in VACTERL screening among newborns with anorectal malformations – an opportunity to optimize screening practices

P2.Q321: Identifying Quality Improvement Targets after Pediatric Gastrostomy Tube Insertion: A National NSQIP-Pediatric Pilot

P2.Q322: Is The Need for Surgical Gastrostomy Revision a Modifiable Event?

P2.Q323: NSQIP-Pediatric Analysis of Pancreatic Resection Outcomes in Children

P2.Q324: The Role of Landmark-guided Transversus Abdominis Plane Blocks in Pediatric Patients undergoing Abdominal Surgeries

P2.Q325: A National Assessment of Pediatric Surgical Critical Care Fellowship Structure: Defining the Training Experience

P2.Q327: An Online Mindfulness-Based Intervention for Children with Attention Deficit Hyperactivity Disorder: A Feasibility Study

P2.Q329: Impact of a Virtual Maternity Care Program on Postpartum ED Visits in Medicaid-Enrolled Infants

P3.A002: Analysis of Pediatric Mail Order Pharmacy Usage Throughout the COVID19 Pandemic

P3.A003: Early identification of developmental delay prevents the child from being school ready and does early intervention improves mental health outcome. Does it allow them to be successful in school and does it help lift their self esteem

P3.A005: Improving Access to Pediatric Gastroenterology Care in Rural Areas: Partnering with Referring Providers through E-consults, Telemedicine, and Educational Resources

P3.A010: Self-Valuation and Self-Compassion in Primary Care Pediatric Clinicians

P3.A013: Birth Hospital Breastfeeding Patterns Among Infants with Prenatal Opioid Exposure

P3.A014: Maternal Milk is associated with Lower Maternal Stress at NICU Discharge in Preterm Infants

P3.A016: Factors Associated with Donor Breast Milk Receipt in the Neonatal Intensive Care Unit​ in an Asian Pacific Islander Population

P3.A017: Associations Between Maternal Demographics and Pumping Breast Milk to Avoid Infant Infection During COVID-19

P3.A018: Do maternal adverse childhood experiences (ACEs) affect rates of breastfeeding adherence and neonatal growth as well as mother’s resilience

P3.A019: Characterization of the Extracellular Vesicles in Human Milk and Infant Formulas

P3.B021: Effectiveness of Virtual Daily Pumping Log on 14-Day Breastmilk Volumes for Mothers of Very Preterm Infants

P3.B022: Growth in premature infants- A comparison of infants fed maternal breast milk and donor breast milk

P3.B023: Early versus late fortification of human milk in preterm infants: a meta-analysis of randomized controlled trials

P3.B025: Examining How Various Maternal Factors Affect Rate of Breastfeeding For Six Months and Beyond

P3.B026: Mother's Own Milk Provision Over the First 12 Weeks of Life by Gestational Age in a U.S. Cohort

P3.B027: Lactation practices in sexual and gender minority parents: A scoping review

P3.B030: Early sexual debut and childhood experiences: Assessing the effects of adverse and benevolent childhood experiences occurring during adolescence.

P3.B031: Females and Child Maltreatment Perpetration: A Cross-Sectional Analysis of Nationals Trends

P3.B033: Implementing a Systematic Shield in EMR to Protect All: A Qualitative Analysis of Medical Expert’ Commentary on Universal Child Abuse Screening

P3.B037: When It’s All Fun and Games: Gamification of Child Abuse Medical Education

P3.B038: Be Hurricane Ready : Developing a Holistic Patient-Centered Approach to Hurricane Preparedness

P3.C041: Application of a Pediatric Specific Hazard Vulnerability Analysis Within Healthcare Coalitions

P3.C042: Experiences of Families with Children/Youth With Special Health Care Needs in a Focused Emergency Preparedness Intervention

P3.C045: Frequencies and Types of Unmet Needs of Families with Children and Youth with Special Health Care Needs Undergoing a Preparedness Intervention

P3.C049: Advancing patient care: continuous wireless temperature monitoring using TempTraq® in paediatric inpatients

P3.C053: One-4-ALL Initiative: Innovation in Process and Technology to Address Health Disparities While Reducing Clinician Burden

P3.C056: Parent's perceptions of the impact of adversity on health: Data & Insights From F5CA’s Campaign

P3.C058: Title: Parent Navigators to Support Service Access in a Pediatric Medical Home: Qualitative Analysis of Family Perspectives

P3.D063: The Effect of the COVID-19 Pandemic on School Readiness: A Prospective Cohort Pilot Study

P3.D065: Evaluating the Impact of Clinic-Based Financial Coaching on Pediatric Preventive Healthcare

P3.D066: Prescription for Play: A Process and Outcome Evaluation of a Play Promotion Intervention in Federally Qualified Health Centers

P3.D067: Provider Use and Comfortability with Standardized Maternal Mental Health Screening in a Large Pediatric Urban Academic Medical Center

P3.D068: Evaluating the Needs of Head Start Centers in Managing Food Allergies: Addressing Food Allergy Outcomes Disparities in Preschools

P3.D071: Food Insecurity and Pediatric Health: A Retrospective Analysis of the Survey of Well-being of Young Children at an Indian Health Service Facility

P3.D074: Pediatric Primary Care Telemedicine Follow-Up After Autism Evaluation

P3.D075: Awareness of Obstructive Sleep Apnea Screening Guidelines in Children with Down Syndrome Among Clinicians

P3.D076: Effect of Guardian Status of Patients Treated For Neonatal Opioid Withdrawal Syndrome On Developmental Questionnaire Response Rate

P3.E083: Dr. ChatGPT, is my child normal? An Investigation into a Public Artificial Intelligence Chatbot’s Categorizations of Potential Developmental Delays

P3.E084: A Scoping Review Risk Assessment of the Ingestion of Chemical Contaminants in North American Urban Snow

P3.E086: Caregiver Acceptability of Patient-facing Climate Health Education During Pediatric Asthma Clinic Visits in Washington, DC.

P3.E087: Climate Anxiety in Young People: at the Generational Crossroads of Environmental and Mental Health

P3.E090: PFAS in drinking water: A sociodemographic analysis in South Carolina Children

P3.E091: Quantifying the Association between Low-Level PM2.5 Air Pollution and IQ Loss in Children

P3.E092: Socio-economic disparities in lead poisoning hospitalization in the United States

P3.E093: The Impact of Household Smoking on Children’s Emotional and Mental Health: Evidence from 2022 National Survey of Children’s Health

P3.E094: The Health Capability Profile: A Mixed-Methods Framework for Child Development in Pediatric Medicine and Public Health

P3.E096: Prevalence of Neonatal Abstinence Syndrome Among Infants Born to Pregnant People with an Opioid Use Disorder – Seven Clinical Sites, 2014-2021

P3.E097: Study Protocol for the Missing Pieces Trial: A Multi-Site Pragmatic Comparative Effectiveness Trial of Interventions to Support Parents After Their Child's Unexpected or Traumatic Death

P3.E098: A Global Overview of Barriers to Exercise in Children and Adolescents with Intellectual and Developmental Disabilities

P3.E099: Assessing Geographic Provider Access by Therapist Type for Children with Autism in Missouri

P3.E100: Impact of changing screening guidelines on cholesterol screening in Children and Adolescents (2004-2019)

P3.F101: Racial/Ethnic and Sex Disparities in Pediatric Primary Hypertension: A Systematic Review

P3.F102: An Epidemiological Update on Brachial Plexus Birth Injury in the United States

P3.F103: Comparing Pregnancies Affected by Hepatitis C in Rural and Urban Counties, Pennsylvania, January 2018-December 2021– Surveillance of Emerging Threats to Pregnant People and Infants Network

P3.F104: Demographics and outcomes of children admitted at a tertiary care center with severe lead poisoning.

P3.F105: Evaluating the safety of pediatric over the counter liquid medications with a focus on product labeling and presence of pharmaceutical excipients and preservatives

P3.F106: Health Disparities in Pediatric Patients with Autism Spectrum Disorder and COVID-19

P3.F107: Incidence of Influenza-Associated Serious Neurologic Events in Young Children

P3.F109: Optimizing Hepatitis B Screening Strategies in the Pediatric Population: Addressing Non-Responders and Waning Antibody Levels

P3.F111: Regional-Level Evaluation of Disparities and Trends in Pediatric Cancer

P3.F112: Shifting Trends in Dog Bite Injuries at a Level 1 Pediatric Trauma Center in Arizona

P3.F114: Vaping During Pregnancy in Northern and Central Rural Wisconsin

P3.F115: Prevalence of Obesity in Children Receiving Care at Community Health Centers from 2019-2022

P3.F116: Characterization of congenital CMV Screening: determining incidence and impact on clinical care

P3.F117: Describing Barriers to Respiratory Virus Vaccination in High-Risk Pediatric Populations: Insights from a Multi-Year Survey at a Children’s Healthcare System in a Predominantly Rural State

P3.F118: Incidence of Specific Influenza-Associated Serious Neurologic and Psychiatric Complications in Children

P3.F119: Organ Complications in Pediatric Patients with Severe Dengue at the Hospital General Plaza de la Salud (HGPS), Dominican Republic, During the period 2016-2019

P3.F120: Tale of Two Adjacent Counties: NAS Trends in Northeast TN

P3.G122: Vacation in Egypt as Major Risk for Shiga Toxin Escherichia Coli Infection in Children during 2023. Data from the ItalKid-HUS Network

P3.G123: Beyond the Heel Stick: Illuminating Sickle Cell Disease as the Most Prevalent Chronic Condition in Newborn Screening

P3.G124: Characteristics and Predictors of Severe Pediatric Intentional Ingestions Before and During the COVID-19 Pandemic Using a National Registry

P3.G125: Clinical Characteristics and Outcomes of Pediatric Staphylococcal Scalded Skin Syndrome (SSSS) at an Inner-City Tertiary Care Center

P3.G126: Racial, ethnic, and sex disparities in COVID-19 vaccinations among children under 5 years of age

P3.G127: Are Kinship Care Providers’ Trauma Experiences Related to Parenting Stress and Psychological Resilience?

P3.G128: Child Protection Service Reports in Children with Complex Chronic Conditions

P3.G130: Foster Parent Insights on the Development of a Group Well Child Care Model for Children in Substitute Care: A Qualitative Analysis

P3.G131: Substance Use Screening Among Youth in Foster Care

P3.G132: Supporting Transition Aged Youth in Foster Care – Community Engaged Development of Empowering Youth App

P3.G134: The Risk of Developing New Disabilities for Children in Foster Care with an Existing Disability

P3.H143: A Biosocial Analysis of Neonatal Mortality among Maya Kaqchikel Communities in Rural Guatemala: A Mixed Methods Study

P3.H144: A Rapid Assessment of Community Perceptions and Existing Structures Supporting Early Childhood Development (ECD) for Children Aged 0-5 Years in Bomachoge Borabu Sub-County, Kisii County, Kenya

P3.H145: A Retrospective Study of Youth Suicide in Ecuador Before and During the Coronavirus Pandemic

P3.H146: Antimicrobial Susceptibility of 687 Escherichia coli Isolates from Urinary Tract Infection in Brazil

P3.H147: Comparative Analysis of Catch-Up Growth and Influencing Factors in Preterm and Term Small for Gestational Age Infants during the Infancy Period: A Study in India

P3.H148: Cultural and Clinical Dynamics in Neonatal Resuscitation Decision-Making: A Qualitative Study of Healthcare Providers in Ethiopia and Ghana

P3.H149: Delusional Parasitosis? Perceptions of Parasitic Infections Among Ecuadorian Citizens: Insights from an Online Survey

P3.H150: Development of a Maternal Child Health Emergency Assessment Tool in the Kilimanjaro Region of Tanzania

P3.H151: Effect of the COVID pandemic on healthcare access among children with Down syndrome in Peru.

P3.H152: Feasibility of Conducting an Mhealth trial in a Pre-Hospital Setting: Findings from a Low-Resource Country

P3.H153: Income-Based Disparities in Perceived Benefits and Challenges of Virtual Global Health Activities during the COVID-19 Pandemic: A Mixed-Methods Analysis

P3.H154: OnPed: Development and Evaluation of an App for Family Caregivers of Pediatric Cancer Patients in Mexico.

P3.H155: Parenting With Love: a qualitative assessment of a community parenting intervention among refugees in Tijuana, Mexico

P3.H156: Pediatric Population Takes the Hardest Hit: A Descriptive Analysis of Violent Deaths in Ecuador

P3.H157: Perceived barriers and facilitators of practicing kangaroo mother care: a qualitative study of mothers of premature infants admitted to NICU in Addis Ababa, Ethiopia

P3.H158: Social Connections: A Critical Element to Overcome Structural Constraints of Routine Vaccination in urban and rural Haïti, 2022

P3.H159: Tanzanian Mothers’ Experiences and Preferences Following Perinatal Loss

P3.H160: Towards a Global Health Track: A Qualitative Needs Assessment of Pediatric Trainees

P3.H161: Validation of the Arabic Language Autism Diagnostic Inventory (ALADIN).

P3.I166: "Changing Focus": Parents Reflecting on Hope during Hospice through Photovoice

P3.I170: Identifying risk factors for readmission in children with complex medical conditions

P3.I171: Impact of Palliative care educational curriculum on Neonatal-Perinatal Fellows' comfort level and communication skills

P3.I173: Need for Palliative Care Consultation in the Pediatric Traumatic Injury Setting

P3.I176: Role of Palliative Care in Pediatric Patients with Leukodystrophy

P3.I179: Characteristics of Code Status Discordant Resuscitation in a Pediatric Quaternary Care Center

P3.I180: Survey to Assess Neonatal Intensive Care Unit Provider Comfort with and Knowledge of Neonatal Palliative Care

P3.J181: Forging interpersonal connections in pediatric palliative care through biomusic: A pilot study

P3.J183: Assessing Providers’ Understanding and Comfort with Pediatric Functional Neurological Disorder, a Foundational Step in Clinical Care Pathway Development

P3.J184: Can Severity Stratification in Clinical Practice Guidelines Aid in Initiation or Early Conversion of IV to Enteral Antibiotics in Hospitalized Pediatric Patients with Community Acquired Pneumonia?

P3.J186: Clinical efficacy and safety of a novel amino acid-based, non-glucose oral rehydration solution in children 1-5 years of age with mild or moderate dehydration: an open-label RCT

P3.J187: COVID-19 Effect on the Frequency and Characteristics of Children’s Mental Health Presentation to a Safety Net Hospital

P3.J191: Impact of Obesity on Pediatric Inflammatory Bowel Disease: A National Inpatient Analysis

P3.J195: Parental Perspectives and Decision Making on Nirsevimab Administration in Otherwise Healthy Newborns

P3.J196: Predictors for Use of Primary Chest Tube Drainage vs. Video Assisted Thoracoscopic Surgery in Children with Parapneumonic Effusion/Empyema

P3.J198: Serum C-reactive protein in neonates at 24 hours of life and its association to histopathologic chorioamnionitis and neonatal early-onset sepsis

P3.J199: Trends of Pediatric Inpatient Admissions and ICU Utilization from 2018-2023

P3.J200: Use of Near Infrared Spectroscopy to Predict Extubation Outcomes in Children: A Meta-analysis of 734 Patients

P3.K201: "Ghosts in This Country": Pediatric Caregiver Perspectives on Immigration Status in the Healthcare Setting

P3.K202: Caring for Latino/a Children with Special Healthcare Needs: Perspectives from Latino/a Immigrant Caregivers

P3.K212: Post Concussion Management of Student Athletes: How School Administrators are Failing to Ensure a Successful Return to the Classroom

P3.K213: Cradle to Grave: The intersection of social vulnerability and pediatric injury fatalities

P3.K214: Gun Violence Exposures Impact on Urban Youth School Performance

P3.K216: The Impact of Pediatric Traumatic Brain Injury on Amygdala and Hippocampal Volume as Related to Anxiety

P3.K218: Implementation of Educational Programming and Policies to Prevent Bullying, Sexual Harassment, and Violence in US Schools, 2008-2020

P3.K219: Pediatric Bicycle Injuries: A Comparative Analysis of Standard, Mountain, and Electric Bikes

P3.K220: Prevalence of Suicidal Behavior on Adolescents exposed to at Home Violence

P3.L222: Colorado Caregivers’ Perceptions of Firearm Safety and Youth Suicide

P3.L224: Pediatric Penetrating Trauma from 2010 through 2023: Sociodemographic and Clinical Characteristics of Firearm-Related Injuries

P3.L226: A retrospective study of drowning victims presenting to a pediatric emergency department

P3.L227: An Investigation of the Spatial Patterning of the Shootings of Juveniles in Philadelphia

P3.L228: Discovering the Effects of Common Infant Product Materials on Breathing Patterns in Healthy Adults

P3.L229: Seated Infant Products Alter Body Position and Muscle Utilization

P3.L230: Traffic Collisions in Los Angeles County: The Role of Vehicle Types in Pediatric Morbidity and Mortality

P3.L233: Efficacy of a Mindfulness-based Intervention with EEG Corroboration for Managing Burnout in Pediatric Healthcare Providers

P3.L237: Holistic Interventions: Exploring the Efficacy of Yoga and Natural Supplements in Pediatric ADHD Management

P3.L239: Sleep Problems and Allergic Skin Conditions in Infants and Toddlers

P3.L240: Sleep Routines and Parent Perceptions in Infants

P3.M248: Comparison of Pediatric Patients with Bladder Bowel Dysfunction (BBD) and Pediatric Patients With BBD and Comorbid Attention Deficit Hyperactivity Disorder (ADHD)

P3.M250: Development and preliminary validation of a pediatric screening tool for eating disorders

P3.M251: Diagnostic and Clinical Utility of Genetic Testing in Pediatric Nephrology

P3.M252: Different regimens for eradication of helicobacter pylori infection in children: a randomized cont

P3.M253: Does BMI Play a Role in Diagnosing Tubo-Ovarian Abscess?

P3.M259: Impact of Empagliflozin on Hyperfiltration in Youth with Type 2 Diabetes: Post Hoc Analysis of the DINAMO & DINAMO MONO Trials

P3.M260: Impact of the COVID-19 Pandemic on Precocious Puberty: A Systematic Review

P3.N261: Increased fluid intake can lower blood pressure in healthy children. The SPAII Project.

P3.N270: Provider Knowledge and Perceptions of Transitions from Pediatric to Adult Inpatient Services

P3.N276: Use of Group A Thawed Plasma in Emergency Transfusions at a Pediatric Trauma Center

P3.O281: "It's a broken system...created by broken people": Using a social justice framework to address inequity in pediatric palliative care.​

P3.O286: Characterizing Attendance at Faculty Development Sessions from a Diversity, Equity, & Inclusion Perspective

P3.O287: Comparing green space type and area to adolescent obesity rates in metropolitan areas using geospatial analysis and machine learning.

P3.O288: Cultivating Cultural Humility in Pediatric Hospitalizations: Insights from a Qualitative Study at Primary Children’s Hospital

P3.O291: Differences in Healthcare Utilization after Pediatric Cardiology Hospital Discharge between Non-English-Speaking Families and English-Speaking Families.

P3.O294: Discrepancies in Risk of In-Hospital Deterioration by Race and Insurance Type

P3.O298: Ethnic and socioeconomic factors influencing parental attitudes, knowledge and hesitancy towards Human Papilloma Virus vaccine

P3.O300: Exploring the Relationship between Patient- and Neighborhood-Level Factors and Caregiver-Reported Unmet Social Needs and Interest in Community Resource Referral during Pediatric Emergency Department Visits

P3.P302: Health Disparities in Puerto Rican Teen Pregnancy Outcomes

P3.P304: Maternal Adverse Childhood Experiences (ACEs) and Resilience Effect on Birth Weight and Gestational Age

P3.P306: Minority Tax Doesn’t Start in Hospital: The Burden Presents in Medical School

P3.P307: Our Voices Matter Pilot Study: A Racial Justice Activism Intervention to Reduce Depression in Adolescents

P3.P308: Parent Perspectives on Civic Engagement Promotion in Healthcare Settings

P3.P309: Parental Influenza Vaccine Hesitancy During and After the COVID-19 Pandemic

P3.P310: Predictors of positive urine toxicology screen in infants are minimally related to race

P3.P311: Racial Disparities in Disease-Specific Survival in Pediatric Patients with Burkitt Lymphoma

P3.P312: Social Disadvantage and Transportation Insecurity in Clubfoot Clinic

P3.P315: The Impact of Medicaid Expansion on Life Expectancy in the U.S

P3.P317: Understanding the Associations Between Sociodemographic Factors and Infant Bayley IV Performance

P3.P318: Unveiling Disparities: Exploring the Intersection of Food Insecurity and Racism in Springfield, Illinois.

P3.Q321: Population-level impact of an automated tobacco treatment delivery system on household tobacco smoking rates

P3.Q322: Refer2Quit: A Proactive, Tailored, Population Health Approach for Tobacco Treatment for Parent Smokers through a Pediatric Care Network

P3.Q323: Tobacco Policy Cost-Benefit Analysis: Comparing Harm Reduction and Primary Prevention

P3.Q325: Evidence Based Treatment of Otitis Media Utilizing Osteopathic Manipulative Medicine in Pediatrics

P3.Q326: Impact of Osteopathic Manipulative Medicine (OMM) Training During Graduate Medical Education on Its Integration into Clinical Practice

P3.Q327: Osteopathic Manipulative Medicine to support the Breastfeeding Dyad: a Scoping Review

P3.Q328: The Need for Increased Research on the Use of MFR and Soft Tissue OMT in the Pediatric ASD Population

P3.Q332: “That Stuck With Me”: A Thematic Analysis of Medical Student Experience with Pediatric Death in a Simulated Mass Casualty Incident

P3.Q333: “They feel like they can't do anything”: A Qualitative Exploration of Surgeon and Resident Perspectives on Safety, Oversight, and Autonomy on Pediatric Surgery Rotations

P3.Q337: Developing the After Critical Events Educational Debrief (ACE-ED) Tool in the Neonatal Intensive Care Unit

P3.Q338: Development and Validation of a Multimedia Hypoplastic Left Heart Syndrome Assessment Tool for Pediatric Cardiology Fellows

P3.R347: Teaching Pediatric Residents How to Break Bad News: Evaluating the Efficacy of a SPIKES Protocol Training

P3.R348: The State of Mastery Learning in Pediatric Graduate Medical Education: A Scoping Review

P3.R356: Comparative Analysis of Social Media Formal and Informal Search Terms Regarding Use of Platelet-Rich Plasma Therapy for Musculoskeletal Soft Tissue Injuries

P3.R360: The Effectiveness of School-based, Athletic Trainer-led Rehabilitation for Ankle Sprain in Student-Athletes in an Urban Public School District

P3.S364: Prehospital time in rural and urban Emergency Medical Services’ Response to pediatric poisoning events

P3.S367: Comparative video gait analysis of assistance for children with cerebral visual impairment (CVI)

P3.S368: Assessing the accuracy of pediatric faculty in performing the infant hip exam

P3.S369: Uptake of MenB, Influenza, and COVID Vaccines Among Adolescent Children of U.S. Military Servicemembers During the COVID-19 Pandemic

P3.S376: Water Bead Injuries in Children Presenting to Emergency Departments 2013-2022: An Expanding Issue

P3.S380: HPV Vaccine Recommendations after Abnormal Pap Smear

P3.T382: Incidence Trends and Co-Diagnosis of Post-COVID Condition in the Pediatric Population of the US Military

P3.T387: Prevalence and Risk Factors of Disordered Eating Behavior in Military Dependent Adolescents

P3.T389: The Unique Microbiology and Epidemiology of Pediatric Infective Endocarditis

P4.A001: A novel auto-inflation device to treat young children with Otitis Media with Effusion at home: Preliminary clinical results

P4.A002: Comparative Stability of Three Epinephrine Products Under Extreme Temperature Conditions

P4.A003: Dupilumab Improves Family Quality of Life in Infants and Children With Atopic Dermatitis

P4.A004: Dupilumab Reduces Corticosteroid Use in Children With Uncontrolled Moderate-to-Severe Asthma Regardless of Exacerbation History

P4.A005: Efficacy of Dupilumab by Baseline Disease Severity in Children Aged 6 to 11 Years With Uncontrolled Moderate-to-Severe Asthma: Post Hoc Results From the Randomized, Placebo-Controlled VOYAGE Trial

P4.A006: Evaluation of a Novel Remote Vital Sign Monitor Compared to Standard Inpatient Monitoring in Pediatric Patients with Cyanotic Congenital Heart Disease

P4.A007: HRQoL, Symptom Severity, and Pain Among Patients Treated with Alpelisib for PROS

P4.A008: Improved Lung Function is Associated With Better Asthma Control in Children With Moderate-to-Severe Type 2 Asthma: VOYAGE Study

P4.A010: Pediatric doses of neffy (intranasal nasal spray) demonstrate pharmacokinetic profiles that are equivalent to epinephrine injections products

P4.A011: Six-minute peak activity, a novel metric in individuals with Duchenne muscular dystrophy

P4.A012: Survival Outcomes in Children with High-Risk Neuroblastoma Treated with Anti-GD2 Immunotherapy: A Single-Arm Systematic Review and Meta-Analysis

P4.A013: Sustained Efficacy of Weekly Somapacitan in Children With GHD: 3-year Results From Phase 3 REAL4 Study

P4.A014: Teplizumab in children with newly diagnosed type 1 diabetes (T1D): outcomes from the Phase 3 PROTECT study

P4.A015: Usability of a Novel Gastrostomy Tube Anchor Dressing

P4.A016: Weekly Somapacitan in Children with Growth Hormone Deficiency: Subgroup Analysis Results of the REAL4 Randomized Phase 3 Trial by Baseline Growth Hormone Peak Concentration

P4.A017: neffy, nasal epinephrine sprayer, demonstrated successful use by patients and caregivers: Human Factor Findings