Poster Types

Serial Trauma Abdominal Ultrasound in Children (STAUNCH): A Multicenter Survey & Pilot Study

1 - A Randomized Clinical Control Trial Comparing Lactated Ringers and Normal Saline in Pediatric Acute Pancreatitis

1 - Adapting a Quality of Care Measure for Moderate and Late Preterm Infants

1 - Assessing Treatment of Children with Attention-Deficit/Hyperactivity Disorder: A Novel Application of Natural Language Processing

10 - A Functional Genomics Approach to Identifying Candidate Target Genes on JIA Risk Haplotypes

15 - Arginine Supplementation in Critically ill Pediatric Patients

15 - Barriers and Enablers to Conducting Confidential Conversations with Adolescents in the Emergency Department: A Multi-Center, Qualitative Analysis

19 - A Desirability of Outcome Ranking (DOOR) Scale: Development of a Novel Outcomes Scale for Pediatric Critical Illness

29 - Access to Pediatric Living Donor Kidney Transplants: The Impact of Social Determinants of Health

30 - A Mixed-Method Analysis of the Trauma Triage Process at an ACS-Verified Level 1 Trauma Center

31 - A Descriptive Study of Patient Profiles and Treatment Response at Severe Asthma Clinic (SAC) at a Tertiary Care Center

34 - Accuracy of ICD Codes in Identifying Pediatric Firearm Injury, Injury Intentionality and Firearm Type

44 - Assessing impacts of COVID-19 stressors on the loneliness of female caregivers with children aged 0 - 2.

45 - Characterizing Diagnostic Error Rate In The Pediatric Emergency Department Population Using The Safer DX Tool.

49 - Clinical Suspicion Compared to PECARN Prediction Rule for Clinical Important Traumatic Brain Injury (ciTBI) in Pediatric Patients with Minor Blunt Head Trauma.

57 - “A lifeline for parents and their children”: 1:1 peer mentoring for parents of gender diverse youth

59 - Anemia, Iron Deficiency and FGF23 in CKiD Study

60 - Discontinuation of Empiric Antibiotic Therapy for Urinary Tract Infection Utilizing Non-Physician Providers in the Emergency Department

62 - COVID-19 and Serious Bacterial Infection in Febrile Infants less than 60 days-old

70 - A Model Evidence Framework for Causal Modeling of the Effect of Midline Elevated Head Positioning on Risk of Intraventricular Hemorrhage in Preterm infants.

71 - Association of Food Insecurity with Parent and Child Mental Health

74 - Association of Gestational Age and Birth Weight with Hypertension Severity and Adverse Cardiac Changes in Youth with Primary Hypertension

76 - Assessing the New Procedural Norm in the Era of Covid-19: A Simulation Study to Assess Pediatric Emergency Medicine Physcian Success in Critical Procedures While Wearing an Air-purifying Respirator

85 - A Survey of Surfactant Delivery Methods in Canada

86 - A Cross-Sectional Analysis of Residential Mobility and Child Outcomes

90 - Angiotensin II Type 1 Receptor Antibodies and Native Renal Function in Pediatric Liver and Intestinal Transplant Recipients

100 - Adrenal Insufficiency After Glucocorticoid Use in the Pediatric Intensive Care Unit

100 - Adverse Childhood Experiences and Freedom From Household Material Hardships Among Mothers of Young Children

100 - Atopic Dermatitis: Building a System of Care. An Ohio AAP Learning Collaborative

104 - Acute kidney injury in neonates with hypoxic ischemic encephalopathy based on serum creatinine decline compared to KDIGO criteria

110 - A Visit to the Pediatrician as a Part of Comprehensive Prenatal Care?

115 - A Quality Improvement Project on Firearm Safety in a Pediatric Continuity Clinic

115 - Antiracist Curriculum Implementation for Pediatric Residents

119 - A novel statewide educational program to address training gaps in public health (PH), environmental health (EH), and climate change (CC): a mixed methods evaluation of a multi-site collaboration

122 - Clinical Features Of An Atypical RSV Surge During The COVID-19 Pandemic

130 - A Comparison of Clinical and Administrative Methods for Identifying Children with Medical Complexity

130 - Contemporary Landscape of Recruitment in Neonatal-Perinatal Medicine Fellowship Programs

134 - A scoring system derived from objective criteria assists in identifying neonates with perinatal asphyxia in rural central Uganda

137 - A quality improvement project to improve hospital-to-home transitions of care using discharge televisits

145 - A Hidden Epidemic: Prevalence of Obesity and Overweight among Children with Medical Complexity

149 - A Scoping Review on Delivering Essential Newborn Care in Armed Conflict Settings

152 - Are there healthcare disparities in critically ill children admitted with severe traumatic brain injury (TBI): A Database Study

158 - A toll-like receptor 4 antagonist attenuates inflammation and alveolar simplification in hyperoxia exposed neonatal mice

159 - “I just want you to hear that term”: Characterizing language used in fetal cardiology consultations

162 - A Successful Home Nasogastric Tube Program for Children with Congenital Heart Disease

165 - A preliminary assessment on the utility of universal pediatric lipid screening in an academic urban practice

166 - A lost year for some: the experience and distribution of suffering during COVID-19 among families with young children

173 - “Building a Legacy”: Parents’ views about autopsy, organ donation, and research donation after neonatal death

178 - A Focus on Influenza Vaccinations for Pediatric Asthma Patients During a Pandemic

178 - A Study to Validate the PAWPER XL Tape in Estimating The Body Weight of Children and Comparison With BROSELOW Tape of Weight Estimation

181 - An inpatient protocol for families seeking asylum: One children’s hospital's experience

187 - Abnormal Cardiovascular Status Is Associated with Intracranial Pathology and Low Middle Cerebral Artery Flow Among Preterm Infants.

188 - A Longitudinal Survey of Health and Well-Being of Students from COVID-19 Hotspots in Chicago

188 - A mixed-methods study: What are the educational needs and challenges experienced by caregivers of pediatric patients with tracheostomies?

198 - Associations among adolescent and young adult binge alcohol use and COVID-19 related exposures, impacts, and distress.

202 - A Qualitative Analysis of Providers’ Experiences with a Multi-component Behavioral Health Integration Program: Considerations for Scale-up

202 - Clinical and Echocardiography predictors of acetaminophen treatment response in preterm infants with hemodynamically significant Patent Ductus Arteriosus.

211 - Acceptability and Feasibility of a Family Centered Care Model for Intimate Partner Violence

212 - A Look at Five Self-Identified Career Paths of a Neonatologist

217 - A Late-Onset Sepsis Screening Tool Quality Improvement Initiative in a Level IV Newborn Intensive Care Unit: A Three-Year Test of Sustainment and Opportunities for Improvement

217 - Antenatal Vitamin D Therapy Improves Pulmonary Endothelial Cell Growth and Response to Proangiogenic Stimuli in a Preeclampsia Model of Bronchopulmonary Dysplasia

224 - Addressing the Spiritual Needs of Critically Ill Children and Their Families: A National Needs Assessment of Pediatric Fellows

226 - "There’s no plan. They want us to figure it out”: The Impact of COVID-19 on Caregivers Providing Foster Care in Massachusetts

232 - Apelinergic Signaling: A New Target for Pulmonary Hypertension Associated with Bronchopulmonary Dysplasia

238 - A Bottom-Up Approach in Pediatric Ethics Education: Residents Leading Ethics Curriculum Development

239 - A Three-Pronged Approach to Promote Pediatric Physician-Scientist Career Development Through the Midwest Society for Pediatric Research

245 - Amino Acid Formula Improves Gastrointestinal Symptoms in Infants with Suspected CMPA: A Prospective Cohort Analysis

247 - Assessing Growth in Children With a History of Prenatal Opioid Exposure

253 - Adapting to a Decrease in NICU Resident Rotation Duration with an ABP-Topic Specific Simulation Curriculum

254 - Firearm Safety Counseling: A Comparison Between A Virtual Educational Platform Versus an In-Person Workshop

259 - Administration and optimal timing of parenteral nutrition in critically ill late preterm and term neonates

261 - Body composition of adults born preterm at very low birth weight entering middle age: a two-country birth cohort study

267 - A Pediatrics-focused COVID-19 Class: Just-In-Time Learning for Trainees

269 - "Think Globally, Act Locally” (TGAL): A cross-border global health residency elective

271 - A Randomized Controlled Trial (RCT) Investigating the Impact of L-carnitine Supplementation on NICU Network Neurobehavioral Scale Scores in Preterm Infants

276 - Biologic Potential of Human Umbilical Cord Derived Mesenchymal Stem Cells Exposed to Maternal Marijuana and Active SARS-CoV-2 Infection at Delivery

280 - Caregiver Perceptions of ADHD Care in School-based Telehealth

284 - A qualitative study of pediatric resident behaviors, skills and strategies that enhance learning

293 - Antibiotic use in non-intubated children with bronchiolitis in the intensive care unit

294 - Caregiver-reported feasibility and acceptability of direct-to-consumer telemedicine in the ambulatory setting during COVID-19

299 - Assessing the feasibility of a non-invasive continuous arterial blood pressure cuff in a high-risk neonatal population.

306 - Antibiotic Use and Outcomes Among Children Hospitalized with Suspected Pneumonia

308 - Disparities in diagnosing congenital cytomegalovirus infection in premature infants: The US national database

309 - A Comparison of Children Hospitalized for Asthma Before and During the COVID-19 Pandemic

313 - Abnormal Potassium Increases Odds of Arrhythmia During Pediatric Digoxin Therapy

320 - Assessment of the 2020 COVID-19 Pandemic on Neonatologist Workforce

321 - Characteristics Associated with Overuse of Reflux Medications in Infants

322 - A Novel Pathogenic Variant of G6PC3 Gene Presenting as Cyclic Neutropenia in a Pediatric Patient

324 - A family centered rounds checklist integrated into the electronic healthcare record is feasible, efficient, and accurate within a community hospital setting

332 - Alterations in MRI biomarkers of myelination associated with preterm birth

334 - Association of placental pathology and neonatal hematologic outcomes

336 - Comparison of clinical severity scales for acute bronchiolitis in the emergency department

339 - A Carolinas Collaborative Quality Improvement Project to Increase ICD-10 Coding for Food Insecurity

343 - Abnormal neuroimaging findings in infants evaluated for but not treated with therapeutic hypothermia

347 - A Modified Kernicterus Spectrum Disorder Toolkit Is Useful In Diagnosing Kernicterus Spectrum Disorders In Resource-Limited Settings

350 - Cardiac Pathology Identified by POCUS in Patients With Presumed Sepsis in a Pediatric ED

354 - Association of Nonemergent Pediatric Emergency Department Visit Rate and Childhood Opportunity Index Score by Census Tract

356 - A Descriptive Analysis of Cerebral Near Infrared Spectroscopy Curves following Birth in Neonates ≤1250 g and/or ≤30 weeks Gestation based on Common Influencing Factors

357 - Are patients with bronchopulmonary dysplasia at higher risk for severe retinopathy of prematurity?

368 - Association between triage temperature and timeliness of sepsis interventions in a pediatric emergency department: a single-center retrospective cohort study

370 - Adverse perinatal outcomes associated with increasing maternal obesity

371 - A Quality Improvement Project to Decrease Nasal Pressure Injuries in a Neonatal ICU

380 - A Novel Method for the Assessment of Capillary Stasis (No-Reflow) After Cardiac Arrest

380 - A Novel Standardization Initiative Greatly Improves Outcomes in Patients with Bronchiolitis

385 - Association of Neonatal Outcomes with Admission Hypothermia among Very Preterm Infants in Chinese Neonatal Intensive Care Units: A Retrospective Multicenter Cohort Study

394 - A New Knockout Rabbit Model for Sepiapterin Reductase Exhibits Spontaneous Motor Deficits in the Newborn

395 - Communities Affected by Carbon Monoxide Exposure After Winter Storm Uri

399 - Association of Neonatal Intensive Care Unit Resources with Outcomes Among Very Preterm Infants

400 - A Music-Based Intervention to Reduce Stress in the Hospitalized Preterm Infant

409 - A novel neonatal rat model of global cerebral ischemia model reveals post-ischemic deficits in hippocampal long-term potentiation.

410 - Asking the Right Questions: A Multicenter Resident Quality Improvement Initiative to Improve Screening for Food Insecurity in Pediatric Teaching Clinics

414 - A feasibility study: measurement of hair cortisol concentrations (HCC) in opioid-exposed mother-infant dyads at two time points

420 - Analysis of Antibiotics on Feeding Tolerance in Preterm Infants from the REASON study.

421 - Antenatal Betamethasone Preserves Lung Structure and Function and Prevents Pulmonary Hypertension in Rat Model of Chorioamnionitis-Induced Bronchopulmonary Dysplasia

425 - Associations of Human Milk Oligosaccharides with Brain Development in Very Preterm Infants

427 - Adverse neonatal outcomes in women with pre-gestational and gestational diabetes mellitus in an African American inner-city population in Brooklyn, NY.

431 - A comparative study on the use of various routes in administering Muse cells for treatment of bronchopulmonary dysplasia

438 - Early Target Protein Supplementation of Maternal Milk guided by Milk Analysis Improves Growth In Preterm Infants

440 - “It hasn’t always been easy but I try and have lots of patience”: A Qualitative Study of Fathers’ Experiences of Parenting a Child Born Preterm

443 - Characteristics Associated with Death or Tracheostomy in Infants Developing BPD Following Predominant Non-Invasive Support

444 - Association between Total/Enteral Protein Intake and Fat-Free Mass Gains in Infants Born Very Preterm

446 - A Novel Device for Measurement of the Actual Percent Oxygen Delivered via Nasal CPAP in Neonates

455 - A mode of perinatal factors to predict neonatal resuscitation at birth

457 - Alteration in Expression of Inflammatory and Epithelial to Mesenchymal Transition (EMT) Genes in Lung Alveolar Epithelial Cells (AEC) by Different Percentages of Oxygen

458 - 3D ultrasound and functional near infrared spectroscopy for bedside monitoring of intraventricular hemorrhage in preterm infants

458 - Balancing Ventilation in Heterogenous Lung Disease – A Simulated Bronchopulmonary Dysplasia (BPD) Examination of Ventilator Strategies

469 - Associations of Maternal Social Factors and Presence & Participation in NICU Bedside Cares

470 - A Novel Method for Administering Epinephrine during Neonatal Resuscitation

473 - A Pilot Study to Understand the Role of Inflammation in White Matter Injury in Opioid-Exposed Neonates

479 - Comparing intubation rates in the delivery room by interface

484 - “I don’t even care what’s going on outside”: A qualitative study of young adults undergoing community reentry after incarceration during COVID-19

488 - 3D scans at 1-month-of-age can predict deformational plagiocephaly severity

491 - Blood sugar levels and its association with neonatal resuscitation using an ovine cardiac arrest model

497 - Characteristics of caregivers who prefer LARCs for their adolescent daughters

497 - Chronicling The Development Of The Neonatal Gut Microbiome: A Pilot Study

502 - A Mobile Health Weight Loss Intervention With Coaching for Overweight and Obese Adolescents and Young Adults with Spina Bifida (SB)

502 - Addressing COVID-19 vaccine hesitancy in an emergency department using motivational interviewing

504 - Effects of Anemia and Enteral Caloric Density on Regional Intestinal Oxygenation (rintestSO2) and Fractional Tissue Oxygen Extraction (FTOE) in Preterm Infants

511 - “Black is not monolithic,” reaffirming complexities around COVID-19 vaccine decision making among Black parents

516 - An epidemic within a pandemic: Escalating child mental health symptoms during the COVID-19 pandemic

517 - Association between family functioning and pediatric quality of life with fruit and vegetable intake and BMI in children from low-income households

518 - A non-obese diabetes mouse model born with small-for-gestational age

520 - “Just in Time Review “of Neonatal Morbidity and Mortality (M&M) in a Low Resource Setting - A Quality Improvement Initiative

531 - A Social Media-based Parenting Program for Mothers with Postpartum Depression: An RCT

532 - Association between Social Needs and Asthma Control among Children Evaluated at a Single-Center High-Risk Asthma Clinic

534 - Altered Fetal Brain Biochemistry in Growth-Restricted Pregnancies

535 - Comparison of humoral immunity in Kawasaki Disease (KD) and COVID-19 related Multisystem Inflammatory Syndrome of Childhood (MIS-C)

540 - A Phase 3, Multicenter, Randomized, Double-blind, Active Comparator-controlled Study to Evaluate the Safety, Tolerability, and Immunogenicity of V114 in Children with Sickle Cell Disease (PNEU–SICKLE)

546 - “Monday Motivators”: Constructing and Evaluating an Evidenced-Based Text Messaging Program Combating Pediatric Obesity

546 - Antibiogram of bacterial pathogens in neonatal intensive care units in Canada

549 - A Nighttime Curriculum for Medical Students in the Pediatrics Clerkship

554 - Antimicrobial Therapy for LRTI is Associated with Improved Respiratory Severity Scores in Infants with severe BPD

561 - Biomarkers to Estimate Baseline Risk of Mortality in Neonates with Sepsis and Necrotizing Enterocolitis

562 - Association of Covid-19 and Economic Disadvantage with Chronic Absenteeism in Elementary Schools

563 - A Peer-Debriefing Educational Intervention for Pediatric Resident Physicians on a Pediatric Hematology/Oncology Rotation

568 - A Novel Method for Hereditary Hemolytic Anemia- Case Series and Literature Review

575 - A Shared Definition of Health and Safety: Connection to Neighbors

576 - A Systematic Review on the Safety and Effectiveness of Palivizumab for the Prevention of Serious Lower Respiratory Tract Infection caused by Respiratory Syncytial Virus

577 - A Novel Tool to Assess Subspeciality Fellow Pediatric End of Life Care Skills

581 - Associations Between Severity of Chronic Medical, Developmental, or Mental Health Conditions and Bullying Involvement among US School-Age Children

589 - A Qualitative Study to Identify Key Factors that Aid Coping of Caregivers of Children with Neurodevelopmental Disabilities while Hospitalized

590 - A Novel Infant Phantom Model for Teaching Umbilical Catheter Localization

590 - A Quality Improvement Initiative to Improve Identification and Diagnosis of Pediatric Hypertension in a Primary Care Setting

590 - Applied Behavior Analysis (ABA) From A Caregiver’s Perspective During the Pandemic

601 - Amino Acid Formula Improves Infant Colic Symptoms at the First Follow-up Visit in Patients with Suspected CMPA: A Prospective Cohort Study.

603 - An Examination of Previous Primary Care Developmental Screening of Patients Presenting for Developmental and Behavioral Pediatrics Evaluation

603 - Blending Resident Education, Online Learning and Quality Improvement Efforts During the Pandemic: A Model Curriculum Focused on Addressing Resilience and Emotional Health

609 - But My Baby…Parent Intuition and Periviable Birth Treatment Choice

612 - Allergic Symptom Reduction at the Next Follow-up Visit in Infants with Suspected CMPA Treated with Amino Acid Formula: A Prospective Cohort Analysis

621 - Assessing the Frequency of Children Evaluated for Recurrent Fevers and Suspected Autoinflammatory Diseases During the COVID-19 Pandemic in North America

2 - Antenatal Corticosteroid Exposure is Associated with Higher Infant Mortality Rates among Term Infants in the United States

2 - Associations Between Histopathology, Transient Elastography, and Magnetic Resonance Measures of Steatosis and Fibrosis Among a Pediatric Cohort Undergoing Liver Biopsy

2 - Changing volume and indication for pediatric admissions across the COVID pandemic

2 - Characterization of neonatal epigenetic markers associated with elevated stress from the COVID-19 pandemic

16 - Association between PICU/PCICU Utilization by Neighborhood and Socioeconomic Status in Monroe County, NY

16 - Demographic Trends in Gender Disparities Across the Field of Pediatric Emergency Medicine from 2000-2020

18 - Costs Associated with Acute Kidney Injury in Neonates with Patent Ductus Arteriosus: Pediatric Health Information System Database Analysis

21 - Cardiac Recovery in Children Admitted to the Pediatric Intensive Care Unit with Multisystem Inflammatory Syndrome in Children

30 - Blood Pressure and Glomerular Filtration Rate Variability in Pediatric Kidney Transplant Recipients: An Improving Renal Outcomes Collaborative (IROC) Study

31 - A Quality Improvement Initiative to Decrease Length of Stay for Pediatric Patients with Uncomplicated Fractures in the Pediatric Emergency Department

32 - Are inpatient providers getting SMART about asthma?

35 - Adapting a Brief Adolescent Relationship Abuse Intervention for the Emergency Department: Youth, Parent, and Staff Perspectives

45 - Bone Structure in Children and Young Adults With Kidney Stone Disease

45 - Comparison of Sources of Emotional Support for Caregivers in Grandparent- and Parent-Headed Households in the United States

46 - Decreasing wait times for low-acuity emergency department patients requesting a Spanish interpreter

50 - Clinical Suspicion Compared to PECARN Prediction Rule for Intra-Abdominal Injury Undergoing Acute Intervention (IAIai) in Pediatric Patients with Blunt Torso Trauma

58 - “Latino Parents Awareness of Referral for Autism Spectrum Disorder Evaluation and What Autism Means to Them: A Pilot Study”

60 - Characteristics of Readmissions in Children with Chronic Kidney Disease

61 - Duration of Fever as an Indicator of Multisystem Inflammatory Syndrome in the Pediatric Emergency Department

63 - Effect of Urine Concentration in Identifying Urinary Tract Infection in Toddlers

71 - A novel formula to estimate the pre-procedural insertion length of peripherally inserted central catheter (PICC) in neonates

72 - Associations of Lifetime Experiences of Racial/Ethnic Discrimination (EOD) with Household Material Hardships among Mothers of Young Children

75 - Association of Hypertensive Disorders of Pregnancy and Adverse Neonatal Outcomes among Infants 24-31 Weeks’ Gestation in China: A Multicenter Cohort Study

77 - Clinical outcomes in a cohort of pediatric COVID-19 patients by SARS-CoV-2 strain

86 - “SeqFirst-neo”: Improving access equity for a precise genomic diagnosis for critically ill neonates

87 - An economic bundle to improve economic well-being and health equity

87 - Books@Heart – A Novel Inpatient Program for Early Childhood Literacy and Language Development in a Heart Center

91 - Association of urinary biomarkers and chronic kidney disease in extremely low gestational age neonates (ELGANs)

101 - Adult Sepsis In A Pediatric Hospital; A Look At How We Are Doing

101 - Adverse Childhood Experiences Screening in Pediatric Primary Care for the Afghan Refugee Population: Is PEARLS the Right Tool?

101 - CBC, NPO, WTF?: Laypeople's (Mis)Understanding of Acronyms

105 - Acute kidney injury in preterm neonates decreases cerebral tissue oxygenation

116 - Assessing Resident Understanding of Common Pediatric Rashes in Skin of Color

116 - Caregiver Perceptions of Firearm Education

120 - Air Pollution Exposures in Early Life and Brain Development in Children - the ABC-Kenya Study

123 - Cost Effectiveness of Palivizumab Administration in Premature Infants

131 - Care Coordination for Children with Special Health Needs Using Digital Personal Health Records: A Feasibility Study Protocol

131 - Development of an implicit bias and health disparities curriculum for the NICU: a Delphi study

135 - ​​Leveraging clinical decision support software to evaluate the prevalence of neonatal hypothermia and associated risk factors in low resource settings

138 - Closer to Home: Optimizing Community Site Bed Capacity

145 - Can education lead to a sustained improvement in neonatology clinical documentation integrity?

146 - Interfacility Transfers Among Children with Complex Chronic Conditions: Associations Between Patient-Level and Hospital-Level Factors on Transfer Outcomes

150 - Comparative efficacy of humidifiers in noninvasive infant respiratory support

153 - Demographic Discordance Between Patient Reported and Electronic Medical Records

160 - Antebrachial Peripheral Venous Catheters Have Longer Dwell Times in Neonates – Analysis of 17910 Peripheral Lines.

163 - Association Between Birth Weight Z-scores and Early Outcomes Following Truncus Arteriosus Repair.

166 - “It can be confusing as to why the question Is being asked”: Family Perspectives on Food Insecurity Screening at Two Urban Pediatric Primary Care Clinics

167 - “Even Though the Cage is Made of Gold, It’s Still a Prison”: A Qualitative Study of Immigrant Caregiver Barriers in Access to Care and Public Benefit Support in the United States

174 - Association of Social Distancing with Extremely Preterm Live Births and Intrapartum Stillbirths in the Initial COVID-19 Pandemic Period

179 - Acute Care Visits to Pediatric Emergency Departments and Urgent Care Facilities in Children with Adverse Childhood Experiences (ACEs)

179 - Confidentiality and Caring for Adolescent Patients in the Age of the 21st Century Cures Act.

182 - Association of the social deprivation index to response to sertraline, but not citalopram or escitalopram, in pediatric patients

188 - Agreement of Cardiac Output Estimates between Electrical Cardiometry and Transthoracic Echocardiography in Very Preterm Infants

189 - Association of Benefits Explorer Tool Demand Score with Demographic and Descriptive Factors at a Los Angeles Pediatric Safety Net Clinic

189 - Complex Care Program Communication with Families of Children with Medical Complexity, a Quality Improvement Study

199 - Associations between Nutritional Intake, Stress and Hunger Hormones, and Anxiety and Depression during the Treatment of Anorexia Nervosa in Adolescents and Young Adults

203 - A Quality Improvement Initiative to Standardize Social Needs Screening and Referral in an Inner-City Neonatal Intensive Care Unit

203 - Combination therapy for Patent Ductus Arteriosus: Effectiveness and Echocardiographic Changes

203 - Cost Consciousness and Accuracy Among Hospitalists at Children’s Hospitals in the United States

212 - Adverse Childhood Events in Infancy and Health Outcomes in Middle Childhood

213 - Area Deprivation Index as an indicator of socioeconomic disadvantage: Does it predict VLBW infant outcomes?

218 - A QI Initiative To Reduce Prolonged Antibiotic Use In Two NICUs

218 - Bronchopulmonary Dysplasia and Pulmonary Hypertension in Very Preterm Infants Increase Risk for Brain Abnormalities at Term

225 - Development and Implementation of a Novel Fellowship Training Program for Level II Special Care Nursery Providers

227 - Acute Pediatric Sexual Assault Management: Video Modules

233 - A quality improvement project to reduce necrotizing enterocolitis in high-risk neonates

233 - Decreased CaMKKβ signaling leads to downregulation of PGC-1α expression in pulmonary artery endothelial cells (PAECs) in Persistent Pulmonary Hypertension of the Newborn (PPHN)

239 - A Multimodal Curriculum to Improve Pediatrics and Internal Medicine Residents’ Knowledge in the Care of Youth with Developmental Disabilities

240 - “How Do I Spell S-U-C-C-E-S-S?” Faculty Educators’ Viewpoints of Their Professional and Personal Success After a National Faculty Development Program

246 - Dietary variety in Children with Food Insecurity

248 - Electroencephalogram Patterns on Follow-Up in Extremely Premature Infants with Periventricular Leukomalacia: An Observational Study

254 - FAST Exam Education for Pediatric Residents in the Pediatric Emergency Department

255 - Gaps in Residency Education in Pediatric Obesity and a Disconnect between Confidence and Knowledge

260 - Body Composition of Newborn Infants with Neonatal Opioid Withdrawal Syndrome (NOWS) During Hospitalization

262 - Bronchopulmonary Dysplasia as Predictor of Long-Term Neurodevelopmental Outcome: A Population Based Cohort Study

269 - Assessing use of bug-in-ear technology as a novel feedback tool

270 - “We’ve Got A New One”—Exploring the Resident-Fellow Interaction Around New Admissions

272 - Aryl Hydrocarbon Receptor Ligands in Very Low Birth Weight Infants - Response to Parenteral and Enteral Nutrition

277 - Biologic Potential of Human Umbilical Cord Derived Mesenchymal Stem Cells Exposed to Maternal Smoking and Active SARS-CoV-2 Infection at Delivery

281 - Challenges of suicide risk screening research via telemedicine in children with neurodevlepmental disorders

284 - Association of Serum Electrolytes and Weight Loss in the First 96 Hours and In-Hospital Outcomes of Newborns Born ≤ 30 weeks or ≤1,250 grams

285 - “It’s Nice to Know I’m not Alone”: The Impact of an Online Life Coaching Program on Wellness in Graduate Medical Education: A Qualitative Analysis

294 - Case-Control Study of Pediatric Patients with Carbapenem-Resistant Enterobacterales Blood Stream Infections at Texas Children’s Hospital from 2014-2019

296 - Disparities in Virtual Visit Utilization in Primary Care during the COVID-19 Pandemic

307 - Assessing appropriateness, acceptability, and feasibility of care recommendations for children with neurologic impairment hospitalized with pneumonia

309 - Distinct MAPK and NF-B Signaling Dynamics in Native and LPS-Activated Neonatal and Adult Monocytes upon Infection with Ureaplasma Species

310 - “Bringing the Patient’s Voice”: Family and Provider Experiences with Inpatient Safety Reporting using Mobile Phone Technology

314 - Changing Coagulase-Negative Staphylococcus Susceptibilities: Can Vancomycin be used less often for treatment?

322 - DHE Plus Prochlorperazine in Pediatric Migraine Headaches

324 - Challenges in the Management of Factor VII Deficiency in a Pediatric Patient Complicated by Presence of Inhibitor

325 - A Template Based Approach to Improving Psychosocial Assessments for Hospitalized Adolescents

333 - Altered Development of Network Hubs and Modules at Term Equivalent Age in Structural MRI Connectome of Preterm Brain

337 - Impact of a Clinical Pathway for the Emergency Management of Bronchiolitis by Preferred Language

340 - Harbor-UCLA's Infant Scale Program: maintaining clinic access during the COVID-19 pandemic

344 - Altered functional brain connectivity in HIV exposed neonates

348 - A New Smartphone Assay for Plasma Bilirubin: Validation in Low Middle Income Countries

351 - Development of a pediatric reference standard for goal-fill bladder volumes by age and weight for trans-abdominal pelvic radiology-performed ultrasound (PRUS)

355 - Emergency Department Social Care Practices Survey and Toolkit: an Explanatory Sequential Mixed Methods Approach

357 - Assessing Opportunities to Improve Sedation/Analgesia Use in Neonatal Patients on Extracorporeal Membrane Oxygenation (ECMO)

358 - Bone Health and Bronchopulmonary Dysplasia in Preterm Infants

366 - Appropriateness of Use of Streptococcal Pharyngitis Testing and Associated Antibiotic Prescribing in the Urgent Care (UC) Setting

369 - Culture Positive versus Culture Negative Pediatric Sepsis: An Analysis of Key Characteristics and Outcomes

371 - Association of maternal psychiatric disorders during pregnancy with childhood neurodevelopmental delays and autism

372 - A Quality Improvement Project to Reduce the Incidence of Hypothermia in Newborns

381 - Airway Alignment: Consensus-based Development of a Pre-intubation Checklist for the Pediatric Emergency Department

381 - Always Look on the Bright Side of Life: Combatting Burnout with a Pediatric Cardiac Intensive Care Unit Joy in Work Program

386 - Characterization and Outcomes of Small for Gestational Age Very Low Birth Weight Infants

387 - Implementation of a Quality Improvement Initiative to Reduce Time to Full Feeds in Infants with Gastroschisis

395 - Central and Peripheral Immune Dysregulation Persists Through Adulthood Following Chorioamnionitis

396 - Does Handoff Communication from Primary Care Providers Affect Outcomes in the Pediatric Emergency Department?

400 - Collaborating to Improve Newborn Antibiotic Stewardship in the Community

401 - Cerebral Oxygenation During Infant Daily Activities in the Neonatal Intensive care Unit

410 - Acute Seizure Activity in Neonatal Inflammation-Sensitized Hypoxia-Ischemia

411 - Associations of COVID-19 Perinatal Hospital Practices with Breastfeeding Outcomes Post-Discharge

411 - Can use of an autotext lead to a cultural change in an ambulatory pediatric primary care practice?

415 - Accuracy of Diagnostic Codes for Perinatal Opioid Exposure

421 - Antenatal corticosteroids for reducing adverse maternal and child outcomes in special population of women at risk of imminent preterm birth: a systematic review and meta-analysis

422 - Chorioamnionitis induces perinatal imbalance of pro- and anti-angiogenic factors leading to late pulmonary hypertension

426 - Associations of Maternal Inflammatory States and Human Milk Composition in Mothers of Preterm Infants

428 - Association between erythropoietin and retinopathy of prematurity: a retrospective cohort study in Japan, 2008-2018

432 - A Live Biotherapeutics Product Reverses Neutrophilic Inflammation and Disease Phenotype in Models of Bronchopulmonary Dysplasia

436 - Caffeine Prophylaxis within 4 Hours of Birth and Risk of Non-Invasive Respiratory Support Failure

439 - Human Milk- versus Bovine Milk-Derived Fortifier Use in Very Low Birth Weight Infants: Impact on Growth and Vitamin D Status

441 - Associations Between Preterm Birth and Autism Spectrum Disorder: A Systematic Review and Meta-Analysis

444 - Classifying Multi-center Ventilation Strategies for Severe Bronchopulmonary Dysplasia by Hierarchical Clustering Analysis

445 - Body Composition of Very Low Birth Weight Small for Gestational Age Premature Infants

447 - Developing a Smart Endotracheal Tube for Pediatric Use

456 - Can Coronavirus Infection Lead to Preterm Birth? A Pilot Study on the Impact of Preterm Delivery in the Detroit Community and its Surrounding Areas.

458 - Cellular senescence paradoxically drives postnatal lung development and injury in mice

459 - Association of RsO2-SpO2 coherence with intraventricular hemorrhage in very preterm infants: A prospective observational study using machine learning

459 - Differential oxygenation index trajectories for bronchopulmonary dysplasia of various grades in infants born less than 32 weeks’ gestation

470 - Child, Parent, and Contextual Determinants of Kindergarten Readiness Among Children with Low Birthweight

471 - A Simple Device-supported Workflow Modification for Resuscitation with Intact Cord at Cesarean Section Deliveries – Study showing proof of design.

474 - Altered resting state functional connectivity in newborns with hypoxic ischemic encephalopathy assessed using high-density functional near-infrared spectroscopy

480 - Hospital and Neurodevelopmental Outcomes in Nano-Preemie Infants Receiving Invasive Vs. Non-invasive Ventilation at Birth

485 - An Examination of LGBTQ+, Minority, and Disability Representation in Best-Selling YA Novels

485 - Cesarean versus Vaginal Birth Blunts Bile Acid-FGF19 Signaling in Neonatal Pigs

489 - Adapting an In-person Adolescent Diabetes Prevention Program to a Virtual Platform

492 - Compliance with the Golden Hour bundle in deliveries attended by a specialized neonatal transport team compared with staff at non-tertiary centers

498 - Correlating Sustained Feeding Tolerance (SFT) to Adverse Outcomes During Randomized Administration of L. reuteri for the Prevention of NEC and Improved Feeding Tolerance in Preterm Infants

503 - Alterations of placental gene expression in obese pregnant mice

503 - Attitudes about the COVID-19 Vaccine of Parents in the Pediatric Emergency Department

505 - Effects of Human-Milk-Based Human-Milk Fortifier on Necrotizing Enterocolitis and Nutritional Outcomes in Preterm Infants

512 - Attitudes about the Influenza Vaccine of Parents in the Pediatric Emergency Department

517 - Child and Youth Outpatient Mental Healthcare Use During COVID-19

518 - BMI changes in a pediatric population during the COVID-19 pandemic lock-down.

519 - Bridging the Gap Between Diabetes and the Mental Health Crisis: A Quality Improvement Initiative

521 - An assessment of breastfeeding behavior among low-birthweight infants weighing 1500-2499 grams in India, Malawi, and Tanzania.

532 - Adverse Childhood Experiences in Children in Immigrant Families: Better if None, Worse if Even One

533 - Association of Quality Metrics and Adverse Outcomes for Children with Asthma in the Arkansas All-Payer Claims Database

535 - Congenital Infectious Encephalopathies – Fetal MRI and Postnatal Outcomes

536 - Kawasaki Disease (KD) Criteria Fulfillment and Associated Outcomes in Multisystem Inflammatory Syndrome in Children (MIS-C)

541 - A Significant Reduction in Congenital Cytomegalovirus (cCMV) Prevalence Has Been Observed During the COVID-19 Pandemic: Demographic Data from a Universal cCMV Screening Study, Minnesota, 2016–2021

547 - Antibiotic Therapy for Pneumonia in the Neonatal Intensive Care Unit (NICU): Is 5 Days Enough?

547 - Feasibility of the Virtual Reality (VR)-based Pediatric Display Enhanced Testing for Cognitive Impairment (PeDETECT) Concussion tool to assess concussion in the pediatric emergency department (ED)

550 - An Accelerated Pathway to Pediatric Primary Care

555 - Association of chronologic age with different types of healthcare-associated bloodstream infections and causative pathogens in the Neonatal ICU population

562 - Causative Pathogens and Outcomes of Neonates with Sepsis Requiring ECMO at Quaternary NICUs

563 - Characterization of Pediatric Patients Presenting for COVID-19 Testing in an Outpatient Setting

564 - Assessing Pediatric Residents’ Knowledge and Attitudes toward Climate Change and its Impact on Health

569 - A Rare Presentation of Acute Sternal Osteomyelitis in a Pediatric Patient with Sickle Cell Disease

576 - Addressing the Impact of Pediatric Gun Violence Exposure in an Urban Pediatric Primary Care Setting

577 - Circulation of Respiratory Viruses in Children Before and During the COVID-19 Pandemic

578 - An exclusively narrative format for fellow assessment of Pediatric Subspecialty Milestones

582 - Impact of ADHD Severity and ADHD Medication on Emergency Room Utilization by School-Age Children in the United States

590 - Access to Home and Community Based Services for Children with Disability

591 - A Pilot Multimodal Structured Communication Curriculum for Neonatology Fellows Utilizing Simulation in the Delivery of Difficult News

591 - “We need to have something better than just handing them a piece of paper”: Resident Physician Perspectives on Food Insecurity Screening in Pediatric Primary Care

591 - Breastfeeding Practices in a High Familial Risk Cohort for Autism Spectrum Disorder

602 - Anticipatory Guidance in the Newborn Nursery: A Survey of the Better Outcomes through Research for Newborns Network

604 - Are developmental screening evaluations at 3 months of age predictive of future diagnosis of cerebral palsy in former NICU infants?

604 - Child and Familial Factors Associated With Physical Activity Guidance Compliance Among Children with Specific Functional Impairments

610 - Developing, Implementing, and Assessing an Ethics and Professionalism Curriculum for Neonatal Clinicians Utilizing Flipped Classroom Technology: An International Pilot Study

613 - Exogenous Inter-alpha inhibitor proteins (IAIPs) Enter Human Umbilical Vein Endothelial Cells (HUVEC) and Co-Localize with Cytoplasmic Elements

622 - Burden of Atopic Dermatitis in Infants/Preschoolers in the EPI-CARE International Survey

3 - Avoidable neonatal deaths of moderate and late preterm infants without congenital anomalies in a middle-income country: a population-based study

3 - Clinical Pathway Programs in Children’s Hospitals: A North American Survey Study

3 - Comparison of Parenteral Nutrition-Associated Liver Disease (PNALD) in very low birth weight (VLBW) infants receiving SMOFlipid or Intralipid

3 - Epigenetic Landscape Of 5-hydroxymethylcytosine And Associations With Gene Expression In Placental Tissue.

12 - A Systematic Approach for Identifying Causal Variants and Their Target Genes on JIA Risk Haplotypes

17 - Development of a research priorities agenda for a pediatric emergency medicine network.

19 - Declining Access to Obstetrical Beds in Rural Kentucky

22 - Clinic Utility of Nasal Staphylococcus Aureus Screening by Polymerase Chain Reaction (PCR) in Pediatric Pneumonia

31 - Clinical Characteristics of Recurrent Focal Segmental Glomerulosclerosis (rFSGS) After Kidney Transplant (KTx) Through Computable Phenotypic Algorithm Analyses of Multi-Center Data

33 - Association of Food Allergy Status to Severity of Acute Asthma Exacerbation in Hospitalized Children

46 - Caregiver perspectives of dialysis initiation for children with kidney disease: a qualitative study

47 - Down to the Diaper: Improving Patient Exposure to Augment Sentinel Injury Screening in a Pediatric Emergency Department

51 - Clinician Characteristics Associated with Computed Tomography Use in Children with Minor Blunt Head Trauma

59 - Altered newborn amygdala volumetric growth with elevated prenatal maternal anxiety is associated with infant communication and socialization

62 - Effectiveness of a Novel Clinical Pathway for Febrile Infants Under Sixty Days of Age

64 - High-Risk Markers and Infection Rates in Febrile Infants aged 29-60 days Presenting to the Emergency Department During the COVID-19 Pandemic Compared with Previous Years

72 - Applicability of CDC’s National Healthcare Safety Network (NHSN) Definitions for Secondary Bloodstream Infections (BSI) in the Neonatal Intensive Care Unit (NICU) Population

73 - Behind the Screens: Does Screening for Food Insecurity in Pediatric Primary Care Improve Family’s Access to Food Resources?

76 - Association of Public Insurance with Blood Pressure Severity and Initial Management in Youth Referred for Hypertensive Disorders: a SUPERHERO Interim Analysis

78 - Effect of the COVID-19 Pandemic on Food Insecurity in Bronx, New York

87 - Antenatal exposure to magnesium sulphate and neonatal outcomes in very low birth weight infants: a multicenter study

88 - Assessment of Biased Language in Nightly Resident Handover

88 - Cardiac Point-of-Care Ultrasound in Children with Preexisting Cardiac Conditions

92 - Characterization of Nephrolithiasis and Stone Risk Profile in Children and Young Adults with Inflammatory Bowel Disease

102 - Association of Young Children’s Weight Faltering with Food Insecurity

102 - Changes in critical bronchiolitis after COVID-19 lockdown

102 - Children and COVID-19: A Primary Care Perspective

106 - Association between Overlapping High-Risk Nephrotoxic Antimicrobial Exposure in the NICU and Future Kidney Function in Adolescents Born Preterm with Very Low Birth Weight

112 - Impact of First Smartphone Purchase on Child Digital Media Use and Family Behaviors

117 - Community Firearm Violence and Storage: How Parental Perceptions Compare with Reality

117 - Creating Opportunities For Underrepresented In Medicine Students Through A Summer Research Experience

121 - Are Massachusetts Health Professionals Counseling Patients About Environmental Health Concerns?

124 - Decreasing Goal Oxygen Saturations in Children Hospitalized with Bronchiolitis is Associated with Decreased Length of Stay

132 - Examining Annual Academic Expectations in a Pediatrics Department

136 - Characterizing Empiric Antimicrobials Among Newborns in Tertiary Centers in Sub-Saharan Africa

139 - COVID-19 Medications and Adherence to Treatment Guidelines in Hospitalized Children

146 - Challenges in meeting pediatric training requirements: A CERA Study of Family Medicine Program Directors

147 - Management of Pain in Children with Severe Neurological Impairments within a complex care program: A retrospective study

151 - Concordance of a Modified Downes’ Score by Physicians and Nurses When Assessing Respiratory Distress Syndrome in the Ethiopian Neonatal Network

154 - Detecting Disparities: A Randomized Trial of Social Determinants of Health Screening in the Emergency Department

160 - IUGR Induces Sex-Divergent Changes in PC-DHA, LPC-DHA, and Mfsd2a in the Rat Lung

161 - Association of Neonatal Intubation Adverse Event and First-attempt Success with Night and Weekend Intubations

167 - Appointment Time Does Not Impact Adolescent Depression Screening Rates Across a Large New York Health System

168 - “Parents’ perceptions regarding kindergarten readiness during the COVID-19 pandemic: a qualitative study”

175 - Establishing Potential Best Practices for Discharge from Regional Children’s Hospital NICUs: A Modified Delphi Study

180 - Biomarkers for Febrile Urinary Tract Infection in Children

180 - Implementation of a Universal Structured Health Care Transition Initiative across a Multi-Site Health System

183 - Associations of Neighborhood Safety, Social Cohesion, and Social Control with Food Insecurity among Families with Preschool-Aged Children

189 - Continuous Monitoring of Hemodynamic Responses to Extubation in Very Low Birth Weight Infants: A Pilot Feasibility Study

190 - Characterization and Predictors of Healthcare Utilization after Pediatric Concussion

190 - Continuing Polyethylene Glycol via Nasogastric Tube Overnight for Inpatient Bowel Cleanouts

200 - Clinician Perspectives on Strategies to Improve Depression Treatment Engagement among Latinx Adolescents

204 - “My Brigham Baby” App: Using Technology to Advance Parent Engagement and Promote Resilience in the Neonatal Intensive Care Unit

204 - Comparing outcomes of medical and surgical treatments to conservative management of infants with a patent ductus arteriosus in two tertiary neonatal intensive care units (NICUs)

204 - Deconstructing the Maternal Vulnerability Index: Examining Associations of the 6 Themes with Preterm Birth

213 - Child Abuse and Neglect Presentation to NYC Public Hospital Emergency Departments During the COVID-19 Pandemic

214 - Breastfeeding rate remains low during COVID-19 pandemic in infants with neonatal opioid withdrawal syndrome (NOWS)

219 - Creation and Implementation of a Standardized Antimicrobial Use and Sepsis Evaluation Guideline across a Regional Network of NICUs

219 - Electrical Cardiometry in the transitional Period is not associated with short-term Outcome in Very Preterm Infants

226 - Development of a novel pediatric critical care curriculum to foster meaningful engaged learning

228 - Call to Action: Screening for Sex Trafficking in the Pediatric ED

234 - Endothelial nitric oxide synthase is uncoupled and reactive oxygen species generation is increased in the right ventricle of newborn piglets with chronic hypoxia-induced pulmonary hypertension

240 - A Novel Reproductive Health Curriculum Increases Pediatric Resident Confidence in Contraceptive Counseling

241 - Enabling Educators to Balance Honest Assessment and Compassion for Burned Out Learners

247 - Effects of a new infant formula with a novel high-quality protein matrix and whole milk on energetic efficiency and gastrointestinal tolerance

249 - Exclusive Human Milk Diet at Neonatal Intensive Care Unit Discharge Supports Growth and Long-Term Development in Very Preterm Infants

255 - Improving Pediatric Resident Confidence And Competency Utilizing Critical Congenital Heart Disease Screening

261 - Developing a Multivariable Prediction Model for Postnatal Growth Failure in Preterm Neonates

263 - Cerebral Palsy and Persistent Motor Impairment in Extremely Low Gestational Age Newborns: Associating Risk Factors with Diagnoses at Age 2 and 10 Years

270 - Collaborating, Creating and Evaluating a COVID-19 Vaccine Education for Pediatricians Curriculum

271 - Challenging Communication: Implementation and Assessment of a Curriculum for Pediatric Residents

273 - Differences in the umbilical cord blood metabolome in pregnancies of mothers affected by obesity and those with normal weight

278 - BOOSTING THE MATERNAL ANTIBODY RESPONSE AGAINST SARS-CoV-2 RESULTS IN INCREASED TRANSFER TO INFANTS DURING PREGNANCY FETAL IMMUNE RESPONSE TO SARS-CoV-2 INFECTION AND IMMUNIZATION DURING PREGNANCY

282 - Child and family factors associated with use of telemedicine for acute respiratory tract infections in 2018-2019

285 - Cholesterol uptake capacity in umbilical cord blood of preterm infants

286 - Choose Your Own Adventure: Resident Clinical Informatics Curriculum in Pediatrics

293 - Assessing Testing Strategies for Safe Return to K-12 Schools in an Underserved Population

295 - Clinical characteristics of pediatric patients with E.Coli O157:H7 or Shiga 1 or 2 toxin diarrhea with subsequent development of hemolytic uremic syndrome

297 - Effects of the Electronic Health Record on Job Satisfaction of Academic Pediatric Faculty

301 - Defining Action Thresholds for Neonatal Bilious Emesis: A Survey of Pediatric Surgeons

308 - Associations between characteristics of pediatric inpatients with COVID-19, abnormal hepatic indices, and need for intensive care

310 - Exposure to pre-eclampsia is associated with altered neonatal adaptive and innate immune phenotype.

311 - Augmenting Autonomy and Implementing Educational Resources Increases Resident Competency and Confidence Managing Direct Admission and Interfacility Transfer Processes at a Tertiary Children’s Hospital

323 - Does Self-Reported Pain scores Correlate With Vital Signs?

325 - Differential effects of stem cell transplant preparative regimens on Anti-Mullerian hormone levels in pediatric cancer patients as an indication of fertility status

326 - Arriving Safely: Implementing Pediatric Early Warning Scores (PEWS) for Transported Patients

334 - Brain age estimation from neonatal MRI using deep neural networks

336 - Effects of Late Erythropoietin (EPO) Administration in Preterm Infants with Birth Weight ≤ 1,250 grams

338 - Impact of COVID-19 Infection on Pediatric Acute Asthma Disease

356 - Guns and Children

358 - Factors associated with abnormal brain MRI in very low birth weight infants

359 - Changing trends in use of surfactant and assisted ventilation by gestational age, sex, and race among newborns in United States.

367 - Burden of Infectious Disease Outbreaks on Pediatric Emergency Department Visits in New York City

370 - Effect of an Evaluation Algorithm on CT Utilization in Identifying Appendicitis in Children

372 - Bereavement Care Practices at a Level IV NICU

373 - Airway Safety Team- A Quality Improvement Initiative To Improve Neonatal Airway Safety

382 - Characteristics of Non-Inpatient Code Events at a Tertiary Pediatric Hospital

382 - Development and Psychometric Evaluation of a Family Caregiver-Reported Survey to Assess Family-Centered Care in the Emergency Department

387 - Cord Clamping in 1821 Term and Near-Term Infants: No Correlation Between Cord Clamping Time and Bilirubin Levels or Jaundice Requiring Phototherapy.

388 - Implementation of Daily Collaborative Bedside Team Rounding Increased Parent’s Satisfaction in the Neonatal Intensive Care Unit (NICU)

396 - Chorioamnionitis-induced sequential changes in brain inflammatory-immune signatures correlate with sustained increase in Hemeoxygenase1(HO-1)/TransferrinR1(TfR1) during a critical developmental window

397 - Electronic Triggers to Study Diagnostic Errors in Pediatric Emergency Departments

402 - Delayed Cord Clamping at an Extended Time was not Associated With High Risk of Needing Phototherapy or Postpartum Hemorrhage

411 - Behavioral Abnormalities and Their Mechanisms in a Model of Bronchopulmonary Dysplasia

412 - Challenges and Opportunities of Using a National Database to Evaluate Racial/Ethnic Disparities and Breastfeeding Effects on Sudden Unexpected Infant Death

412 - Creating a No Hit Zone at Home

416 - Assessing Neonatal Opioid Withdrawal Syndrome Severity as a Function of Umbilical Cord Tissue Concentrations

423 - Effects of Antenatal Steroids on Respiratory Outcomes in Infants 30-36 Weeks Gestation

427 - Early breast milk exposure is associated with cortical maturation in preterm infants

429 - Association of Anemia, Red Blood cell transfusions (RBCT) and Retinopathy of Prematurity (ROP)

433 - Adrenomedullin Overexpression Attenuates Experimental Bronchopulmonary dysplasia and Pulmonary Hypertension in Mice

437 - Cerebral Oxygenation During Neonatal Intubation

440 - Human Milk-Derived Fortifiers are Associated with Increased Hypoglycemia and Extended Feeds: A Retrospective Chart Review

442 - Effect of NICU to home transition care program (NTC) on breast feeding duration.

445 - Development of a Peripheral Blood Transcriptomic Signature for Bronchopulmonary Dysplasia

446 - Effect of Mother's Milk Compared to Donor Milk on Growth and Body Composition in Preterm Infants

448 - Do infants exhale through their CPAP system?

457 - Determinants of Length of Stay for Late Preterm Infants

459 - Circulating endothelial progenitor cells and the development of bronchopulmonary dysplasia in extremely preterm infants

460 - Complications and Outcomes of Infants with Posthemorrhagic Hydrocephalus: Analysis from the National Surgical Quality Improvement Program (NSQIP)

460 - Do Extremely Low Birth Weight (ELBW) Infants Tolerate Extubation to Neurally Adjusted Ventilatory Assist (NAVA) Better Than Conventional Non-Invasive Positive Pressure Ventilation (NIPPV)?

471 - Disparities in Neonatal Mortality: Origins of the Disease

472 - Comparison of Umbilical Cord Milking with Immediate Cord Clamping in full term neonates requiring resuscitation – A randomized control trial from a low-and-middle income country

475 - Are Growth Restricted Monochorionic Twins At Higher Risk For Neurodevelopmental Impairment Compared With Larger Co-twins?

481 - Initial use of 100% but not 60% or 30% oxygen achieved a target heart rate of 100 and preductal saturations of 80% faster in a bradycardic preterm model

486 - Detection of SARS-CoV-2 in stool but not nares of newborns of mothers with COVID-19 during pregnancy

486 - Exploring the longitudinal relationship between future orientation and youth violence perpetration: A latent class analysis

490 - Addressing ACEs by integrating a parenting assessment into pediatric primary care: time, costs, and impact on a practice’s finances

493 - Evaluation of a Novel App-based tool for Documentation of Neonatal Resuscitation: A Feasibility Trial

499 - Early Antibiotics Promote Gut Dysbiosis, Loss of Intestinal Regeneration and Mucosal Barrier, and Worse Intestinal Injury in Neonatal Mice

499 - HPV Vaccination Before and During the COVID-19 Pandemic

504 - Changes in metabolic health at a community hospital-based pediatric clinic during the COVID-19 pandemic

504 - Disparities on vaccination rates in American Indian children in Great Plains region

506 - Laparotomy versus Peritoneal Drainage as Initial Surgical Treatment for Necrotizing Enterocolitis or Spontaneous Intestinal Perforation in Preterm Infants: A Systematic Review and Meta-Analysis

513 - Attitudes, activities, and motivations of pro-vaccine advocates

513 - COVID Redeployment Unmasked Additional Gaps in Pediatric Palliative Care Curriculum

518 - Consults with a child psychiatry access program: Comparison of rural and non-rural primary care providers

519 - Child BMI in Central Appalachia in the COVID Era

520 - Differences in Diet and Physical Activity Behaviors among Younger and Older Adolescents at-risk for Type 2 Diabetes

522 - Developing and optimizing a global health education partnership during the COVID-19 pandemic

533 - Attitudes Towards Postpartum Depression Screening in Pediatric Continuity Practices

534 - Clinical Manifestations of E-cigarette, or Vaping Product Use-Associated Lung Injury (EVALI) in Adolescents Before and During the COVID-19 Pandemic

536 - Effect of Telehealth versus In-Person visits on Access to Neurology Outpatient Clinical Services for Children

537 - Multisystem Inflammatory Syndrome in Children associated with COVID-19: A comparison study between cohorts from different geographic locations.

542 - Adolescents’ and young adults’ preferences for and perceived barriers to gonorrhea and chlamydia testing

548 - Early Antibiotic Exposure in VLBW Infants and Risk of Late-Onset Infection

548 - FLASH-TV 2.0: Refining and assessing the FLASH-TV methods for TV viewing estimation

551 - Do I add value? A mixed methods study comparing medical students’ experiences with patient documentation

563 - Comparison of Procalcitonin and High Sensitivity C-Reactive Protein as Screening Tests in Infants for Early Onset Sepsis and Late Onset Sepsis

564 - Congenital Syphilis in Baltimore City: An 18-Month Case Review Assessing Risk Factors and Opportunities for Prevention

570 - A Sickle Cell Disease Registry and Documentation Toolkit (Navigator) Designed to Improve Healthcare Quality

577 - An Ethnographic Survey of Maternal Stress in a Ugandan Neonatal Hospital Unit

578 - Development and Evaluation of a Multivariable Prediction Model for Influenza Hospitalization in Children

579 - Correlation between In-Training Examination Scores and Neonatal-Perinatal Medicine Boards Pass Rate

583 - Impact of COVID-19 pandemic on children with Individualized Education Programs

591 - Burden and the association with social support among caregivers of individuals with intellectual/developmental disabilities

592 - A Qualitative Study of the Effect of Environmental Distractors on Neonatal Endotracheal Intubation Skills

592 - Differences in Quality of Life Among Caregivers of Children with Autism Spectrum Disorder and Attention Deficit Hyperactivity Disorder

592 - Factors Associated with Increased Clinician Reported Resource Use in Pediatrics

603 - Approach to Isolated Prelabor Rupture of Membranes (PROM) risk factor and well Appearing Newborns in the Nursery

605 - Early Postoperative Urinary Function Following Cloaca Repair: An Initial Report of a Prospective Registry Focused on Longitudinal Voiding Outcomes Among Patients with Cloaca

605 - Look Who’s Not Talking: The [Silent] Effects of a Global Pandemic on Young Children

611 - Euphemisms predominate discussions of death in family meetings

614 - Knowledge, Attitudes and Behaviors Regarding Peanut Protein Introduction During Infancy—a US population-based survey of parents/caregivers

623 - Characteristics Associated with Use of the Lower Dose “EuroLupus” Cyclophosphamide Regimen in Youth with Proliferative Lupus Nephritis

4 - Community Health Worker Interventions in Schools: A Systematic Literature Review

4 - Comparison of Maternal and Neonatal Outcomes for Periviable PPROM < 20 Weeks versus 20-24 Weeks Gestation: A Systematic Review and Meta-analysis

4 - Gastrointestinal anomalies in infants with trisomy 21

4 - Gene Variant of Hippo Pathway Associated with BPD Susceptibility in ELBW Infants

13 - Analysis of Chromatin Data Supports A Role For Monocytes in Mediating Genetic Risk for Juvenile Idiopathic Arthritis

18 - Characteristics and Outcomes of Pediatric Patients Discharged Directly from the Pediatric ICU to Home

18 - DOOR-STEP: A Desirability of Outcome Ranking Scale for Clinical Trials of Status Epilepticus Treatment

20 - Epidemic Maternal Obesity: Impact on Perinatal Morbidities and NICU Admission rates

32 - Clinical Efficacy of 6 doses of monthly Intravenous Immunoglobulin for Polyomavirus BK -Associated Nephropathy (pBKVN) in Pediatric Kidney Transplant Recipients: Single Center Case Series.

33 - Assessment of the impact and compliance with PECARN criteria on head CT scanning rates

34 - Asthma Action Plan Completion Rates: Implementation of Pediatrician-Identified Improvements

47 - Characterization of CKD and Dialysis in Children with Sickle Cell Kidney Disease in the NAPRTCS registry

47 - Maternal Perceived Social Support During the COVID-19 Pandemic Predict Infant Negative Affect at 12 Months

52 - Epidemiology and Management of Abdominal Injuries in Children

60 - Ensuring Equity in Early Childhood Autism Spectrum Disorder Services in North Carolina

62 - Effects Of Medication Non-Adherence On Blood Pressure Control And Target Organ Damage In Children With Chronic Kidney Disease

63 - Factors Associated with Pediatric Blast Trauma Mortality and Injury Patterns: A Systematic Review and Meta-Analysis.

65 - Hypothermia in young infants: a sign of more than just infection

74 - Changes in healthcare utilization among children receiving permanent supportive housing

77 - Association of self-report of sleep practices with cardiovascular disease risk factors among youth with obesity and elevated blood pressure

79 - Impact of COVID-19 Pandemic on Pediatric Emergency Endotracheal Intubation Practices and Outcomes

88 - Association between mode of delivery and neonatal outcomes among very preterm infants who received antenatal steroids: a multicenter cohort study in China

89 - Cardiovascular Magnetic Resonance in Children with Multisystem Inflammatory Syndrome in Children (MIS-C) Associated with COVID-19 – Institutional Protocol based Medium-term Follow-up study

89 - Children and Caregivers Benefit from a Clinic-Based Food Pantry in a Pediatric Weight Management Program

103 - Associations between Poverty, Neighborhood Cohesion and Child Mental Health: A representative cross-sectional study of children in Ontario, Canada

103 - Chest Compression Pauses during Pediatric Extracorporeal Cardiopulmonary Resuscitation

103 - Decreased Delivery of Care to Patients with Down Syndrome during the COVID-19 Pandemic

107 - Intra-operative renal NIRS monitoring of neonates undergoing cardiac surgery and the association with acute kidney injury

113 - Increase in Parental Depressive Symptoms Associated with Their Children's Remote Learning During Early 2021 (NLSY 1997)

118 - Comparing Impact and Concussion Risk in Leatherhead and Modern Football and Hockey Helmets

118 - Culturally Sensitive Care for the Latino Immigrant Population: An Introductory Curriculum for Pediatric Residents

122 - Autism and Lead Poisoning: A Case for Increased Screening in a Vulnerable Population

125 - Early Discharge from the Well Newborn Nursery During the COVID-19 Pandemic at a Midwest Academic Medical Center

133 - Defining a New Subspecialty: A Novel, Cross-Disciplinary Clinical Fellowship to Care for Children with Medical Complexity

133 - Foundation and Decision-Making Framework for Understanding and Combating Implicit Bias in Pediatrics

137 - Characterizing the Epidemiology of Bloodstream Infections among Hospitalized Neonates in Botswana: Are HIV-exposed neonates protected?

140 - Current state of linguistic services for hospitalized Limited English Proficiency (LEP) patients/families

147 - Components of Interprofessional Education Programs in Neonatal Medicine: A Focused Review on Educational Intervention

148 - Neonatal antibiotic exposure and the risk of early childhood obesity among South Bronx Pediatric population

152 - Development and evaluation of a national remote-learning Global Health Education Course by the American Academy of Pediatrics

155 - Diapers or Rent? Exploring Tradeoffs Made to Mitigate Diaper Insecurity

161 - Muscle Satellite Cell Subpopulations Exhibit Heterogeneity in Spastic Cerebral Palsy

162 - Association of Neonatal Outcome with Birth Weight for Gestational Age in Chinese Very Preterm Infants: A Retrospective Cohort Study

165 - Decreased pre-operative cerebral oxygenation and abnormal neonatal neurobehavior in complex congenital heart disease

168 - Changes in Depression Scores in Large Pediatric Ambulatory Network During the COVID-19 Pandemic

169 - Correlates of Community Services Navigation Use Among Pediatric Patients with Health-Related Social Needs

176 - Evaluating information conveyed by neonatologists in mock consultation for a mother facing extremely early delivery

181 - Disparities in Vision Screening in Primary Care for Young Children with Autism Spectrum Disorder

181 - Improving Influenza Immunization Rates in Patients with Chronic Medical Conditions

184 - COVID-19 : Perspectives from Youth in Detention

191 - Childhood Underinsurance During The COVID-19 Pandemic

191 - Experience and Educational Needs of Hospital Staff Providing Care to Tracheostomy-Dependent Children: A Survey Study

201 - Curbing the Opioid Epidemic: Development and Pilot Implementation of an Inpatient Buprenorphine Induction Intervention for Adolescents

205 - Accelerating the initial maternal visitation after NICU admission

205 - Congenital heart defect newborns with diastolic steal have altered cerebral arterial doppler profile during the transitional period

205 - Efficacy of Gastrostomy-Button for Weight Gain in Patients with Hypoplastic Left Heart Syndrome

214 - Child Maltreatment as a Risk Factor for Violent Death

215 - Burnout and Work Engagement Profiles in the Neonatal Intensive Care Unit and Associations with Self-Reported Safety Behaviors and Climate

220 - Decreasing Unnecessary Antibiotic Exposure in Post-Surgical Neonates: A Quality Improvement Initiative

220 - Extracellular vesicles shed from senescent hyperoxia-exposed pulmonary vascular endothelial cells impair lung alveolar development and potentiate pulmonary vascular remodeling

227 - Escalation of Care Outside the ICU: Opportunities for Interprofessional Education

229 - Characterization of Fractures and Their Etiology in Pre- and Early Ambulatory Children

235 - Hemodynamic profile of neonates receiving sildenafil in addition to therapeutic hypothermia for neonatal encephalopathy

235 - Implementation of a Nutritional Pathway Across California Hospitals Improves Linear Growth in Neonates with Gastroschisis: A University of California Fetal Consortium Study

241 - “TEACH”ing: Evaluation of Year 1 & 2 of a Multimodal Child Poverty Curriculum

242 - Faculty Development can Reduce Perceived Barriers to Giving Residents Feedback

248 - Fruit and Vegetable Consumption and Aerobic Capacity Inversely Associate with Plasma Leptin Concentration in Children – The Arkansas Active Kids Study

250 - Eye drop Instillation by Parents at Home to Facilitate Outpatient Eye Examination for Retinopathy of Prematurity

256 - Need for Specialized Level II Special Care Nursery Education in Trainees Completing Pediatric Residency

257 - Human Trafficking and the Healthcare System: A Pilot Educational Module for Residents

262 - Effect of Maternal Voice on Proportion of Oral Feeding in Preterm Infants

264 - Cognitive Outcomes of High-Risk Term and Late Preterm Infants in the NICU

271 - Impact of a Remote Virtual Reality Curriculum on Interprofessional Conflict Management Communication Skills

272 - Developing and Implementing Research Workshops into Pediatric Residency Training

274 - Effect of Own Mother's Milk and Donor Human Milk on Aryl Hydrocarbon Receptor Activity in Very Low Birth Weight Infants

279 - Cord Blood Examination In Women With SARS-CoV2 Exposure And/Or Vaccination During Pregnancy And Relationship To Cortisol, Ferritin, CBC, Vitamin D, And CRP At Birth

283 - Collaborative Telehealth Care on the Navajo Nation: Increasing Access to Autism Services

286 - Early Total Enteral Feeding in Preterm Infants 26-34 weeks’ Gestation with Respiratory Distress Syndrome on Respiratory Support

287 - Employing Reflective Writing to Gain Insights from a Resident Teaching Elective Curriculum

294 - COVID-19 and viral co-infections in infants during the first three COVID-19 waves in New York City

296 - Clinical Outcome Comparison Between ESBL Versus non ESBL Urinary Tract Infection in Children

298 - Implementing a Post-Discharge Telemedicine Visit to Improve Transition of Care from the NICU to Home in a Free Standing Children’s Hospital: A Pediatric Resident Quality Improvement Initiative.

302 - Earlier screening echocardiogram for patent ductus arteriosus in extremely preterm infants results in increased medical and surgical treatment

309 - Characteristics and Outcomes of Hospitalized Febrile Young Infants with COVID-19

311 - Group B Streptococcus β-hemolysin/cytolysin Modulates Intestinal Tight Junction Protein Gene Expression

312 - Bringing Nocturnist Needs into the Light of Day: A Professional Development Needs Assessment of Overnight Hospitalists

316 - Evaluation of Pharmacokinetics and Dosing Strategies of Antithrombin III in Neonatal Patients Undergoing Extracorporeal Membrane Oxygenation

323 - COVID-19 Effects on Authorship in the Journal of Perinatology

324 - Hospitalizations for Pediatric COVID-19 and MIS-C: Comparing the Delta Variant to Previous Waves

326 - Impact of Hydroxyurea Use on the Clinical Expression of Sickle Cell Disease in a Community Hospital in Brooklyn

327 - Capture if you Can: A Quality Improvement Project to Improve Documentation and Coding Accuracy in a Large Multisite Division of Pediatric Hospital Medicine.

335 - Brain Growth in Nutritionally-Sensitive Regions Associated with Neurobehavioral Outcomes in Very Low Birth Weight Infants

337 - Endothelial expansion contributes to enhanced blood cell production from Tropomyosin 1 deficient induced pluripotent stem cells

339 - Implementation Of A Bronchiolitis Scoring System Within The Pediatric Emergency Department

346 - Cord Blood DNA Methylation Levels in Genes regulating Hematopoietic and Mesenchymal Cells are Associated with Infant White Matter Microstructure

353 - Epidemiology of minor head trauma in infants younger than 3 months

357 - Impact of COVID-19 Pandemic on Educational Opportunities for Endotracheal Intubation in the Pediatric Emergency Department

359 - Gender Dimorphism in Neonatal Encephalopathy

360 - Characteristics of Home Oxygen Therapy for Preterm Infants with Bronchopulmonary Dysplasia in China: Results of a Multicenter Cohort Study

368 - Evaluating the Impact of Point of Care Testing in the Emergency Department for Group A Streptococcal Pharyngitis on Clinical Outcomes and Resource Utilization: A Randomized Controlled Trial

371 - Evaluating the Utility of Serum Amylase Testing in Children with Abdominal Pain in the Pediatric Emergency Department

373 - Development and validation of a physical maturity score identifying late preterm infants in low- and middle-income countries

374 - Continuous positive airway pressure weaning guidelines in preterm infants: a quality improvement project

383 - Critical Care Continuity (C3) Team: A Feasibility Study for a Pediatric Critical Care Outreach Team

383 - Effectiveness of Art Therapy Interventions for Treating Pain and Anxiety in Adolescents in the Emergency Department

388 - Cranial morphology reference values for based on 3D scan analysis in 1-month-old healthy Japanese infants

389 - Implementing a Premedication Protocol for Non-emergent Neonatal Intubations: A Quality Improvement Initiative

397 - Dose-response of inter-alpha inhibitor protein treatment after neonatal hypoxic-ischemic brain injury

398 - Emergency Care Utilization by Refugee Children

402 - Implementation and impact of dedicated inpatient genetic counselors in a Children’s Hospital

403 - Impact of pulmonary hypertension on brain injury in term encephalopathic neonates treated with hypothermia

412 - Comprehensive analysis of cerebrospinal fluid proteins in fetal growth restriction model: toward identification of early predictive biomarkers for abnormal brain development

413 - Characteristics of Children with a History of Neonatal Opioid Withdrawal Syndrome Who Received Breastmilk after Hospital Discharge

413 - Evaluation of a Resident-led Documentation Initiative of Pediatric Severe Sepsis Electronic Alerts

423 - Cost-Effectiveness Of Heart Rate Characteristics Monitoring To Improve Survival For Very Low Birth Weight Infants

424 - Ethanol exposure in a rodent model of preterm neonates leads to respiratory control dysfunction in female but not male rat pups

428 - Examining Self-Reported Maternal Traits in Unregulated Donor Breast Milk Exchange Websites

430 - Associations of receipt of packed red blood cell transfusions and oral iron supplementation with the development of retinopathy of prematurity.

434 - Early Versus Late Caffeine and/or Non-Steroidal Anti-Inflammatory Drug (NSAIDs) on Biomarkers of Lung Inflammation in Neonatal Rats Exposed to Intermittent Hypoxia

438 - Comparison of Less Invasive Surfactant Administration using infant feeding tube with InSurE method in preterm infants between 26 and 34 weeks of gestation with RDS – A randomized control trial

441 - Longitudinal Changes of Macronutrients in Preterm Milk Through 40 Weeks Corrected Gestational Age (CGA)

443 - Engagement and adherence with recommended developmental follow-up among infants with intrauterine opioid exposure

446 - Does oxygen dependency at 36 weeks’ postmenstrual age predict respiratory outcomes in children born very prematurely? A nationwide, population-based cohort study in Japan

447 - Faster Feeding Advance Does Not Improve Growth In Infants With Birth Weight of < 1250 GRAMS

449 - End tidal carbon dioxide monitoring in neonates receiving therapeutic hypothermia for hypoxic- ischemic encephalopathy

458 - Food Insecurity Among Families of Infants with Antenatal Opioid Exposure

460 - Extracellular Vesicles as nanoparticle mediators in bronchopulmonary dysplasia in extremely preterm infants.

461 - Cord Blood Brain Injury Biomarkers are Associated with Intraventricular Hemorrhage Severity in Very Low Birth Weight Infants

461 - Factors associated with successful extubation from invasive neurally adjusted ventilatory assist (NAVA) among very preterm infants with severe lung disease.

472 - National trends and racial/ethnic disparities in Sudden Unexpected Infant Death (SUID) among preterm infants

473 - Direct Umbilical Vein Epinephrine Injection during Resuscitation with an Intact Cord in Asphyxiated Extremely Preterm Lambs

475 - Changes in lung volume in a Crossover Trial of High-Flow Nasal Cannula compared to Nasal CPAP in Extremely Low Birth Weight Infants

476 - Comparison of echocardiographic measurements and cardiac biomarkers between neonates with neonatal encephalopathy who developed brain injury or not during therapeutic hypothermia

482 - Intubating premature Infants with a finger operated two member endotracheal tube guide was superior to the use of a stiff wire trocar or a Magill forceps to guide the tubes' tip into the trachea

487 - Electrogastrography as a Non-Invasive Tool to Measure Gastrointestinal Maturity in Preterm Infants

487 - Feasibility of a Quality Improvement Project for Adolescent E-cigarette Use

491 - Alcohol use and in-game goals and behavioral choices in a narrative-centered behavior change environment for reducing risky alcohol use

494 - How Much Training is Enough? Low-Dose High-Frequency Simulation Training and Maintenance of Competence in Neonatal Ventilation

500 - Growth failure in preterm infants is associated with a decrease in Enterococcus and Clostridiae

500 - Increasing Resident Physician Comfort in Etonogestrel Contraceptive Implant Counseling and Placement

505 - Cute kid? Use of non-medical descriptors in presentations by pediatric residents and patient obesity status.

505 - Implementation and Maintenance of COVID-19 Vaccination Rules Logic Using a Combination of Standard and Novel Clinical Decision Support Functions

507 - Medical and surgical necrotizing enterocolitis: Characteristics, progression, and outcomes

514 - Newborn medication refusal and childhood under-immunization in military beneficiaries

515 - Parental Perspectives on Communication with Their Child's Clinical Team in the Cardiac Intensive Care Unit

520 - Childhood Growth Trends and School Format Delivery during the Pandemic

521 - Does Introduction of Oral Dextrose Gel Pathway Decrease the Length of Stay in Neonates With Asymptomatic Hypoglycemia?

523 - Does Maternal Magnesium Therapy benefit Preterm Infants with birth weight less than 500 grams?

534 - Caregiver-Adolescent Discordance In Reporting Exposures To ACEs and Resilience

535 - Decrease in Pediatric ED Visits for Asthma during Covid 19 Pandemic

537 - Effects of antiepileptic medications with carbonic anhydrase activity on the ketogenic diet.

538 - Multisystem inflammatory syndrome in children: Single-center experience in a pediatric children’s hospital

543 - Antibiotic Stewards?: Prescribing Patterns in Emergency Department Pediatric Urinary Tract Infections

549 - Early antimicrobial exposure and weight gain in extremely low gestation age infants without culture-proven sepsis or intestinal pathologies.

549 - Health Chat: Underserved Adolescent Patients Communicating with their Providers via Mobile Health for Weight Management

557 - Ecological continuity of bacterial communities in the respiratory and gastrointestinal tracts in ventilator dependent infants with bronchopulmonary dysplasia (BPD)

564 - Culture Negative Sepsis in the Neonatal Intensive Care Unit: Practice Variation

565 - COVID-19 Planning, Response, and Lessons Learned from Indiana University

566 - Effects of a Text-Based Wellness Alert and Intervention Program on Well-Being and Burnout Among Pediatric Residents

571 - Antifibrinolytic use in hypoproliferative thrombocytopenia

578 - Diet Quality and School Attendance: Cost Analysis Informing Absence-Reduction Strategies in Schools with Underserved Students

579 - Epidemiology of rhinovirus/enterovirus infection among children less than 5 years of age living in central New York during the COVID-19 pandemic

584 - Measuring Parents’ Emotions, Attitudes, and Behavioral Responses to Temper Tantrums

592 - Care Management for Mother-Infant Dyads: Stakeholder Perspectives

593 - A Virtual Reality Curriculum to Enhance Residents’ Behavioral Health Anticipatory Guidance Skills

593 - Education and Safety for Children with Autism to Prevent Elopement (ESCAPE) Kits: A Pilot Study

593 - Impact on Maternal Postpartum Depressive Symptoms of a Primary Care Intervention Promoting Early Language: A Pilot Study

604 - Comparison of Routine Vaccination Rates in the First 6 Months of Life Before and During the COVID Pandemic

606 - Feeding Outcomes in Robin Sequence Patients Undergoing Mandibular Distraction Osteogenesis- a Multi-Institutional Review

606 - Predictors of Early Intervention Referral after a Positive Developmental Screen in Community Primary Care Clinics

612 - Fairly Allocating RSV Immunoprophylaxis

615 - Maternal lipids regulate neonatal dendritic cells during development of allergic disease

624 - Creation and Analysis of a Transition Process and Transfer Registry: A Collaborative Effort of Pediatric and Adult Rheumatologists

5 - Current Epidemiology and Factors Contributing to Extrauterine Growth Retardation in Infants Born at Less than 32 Weeks’ Gestation in China

5 - Early Childhood Developmental Care Coordination through 2-1-1: Findings from a Randomized, Controlled Trial

5 - Identification and characterization of the role of non-coding RNAs in spastic cerebral palsy

14 - Differences in Chromatin Accessibility Pre- and Post-Induction Therapy in Pediatric Lupus

19 - Epidemiology of resource use and outcomes in pediatric acute respiratory failure

19 - Evaluation of a Fast-Screening Brain MRI protocol in a Pediatric Emergency Department

21 - Family Use of Remote Infant Viewing in the Neonatal Intensive Care Unit:
 Impact of the COVID-19 Pandemic and Patient Room Type