Hospital Medicine: Systems/Population-based Research

498 - Antibiotic Diversity Within and Across Children’s Hospitals for Children Hospitalized with Common Infections

500 - Changes in Texas Asthma Hospitalizations During the COVID Pandemic by Socioeconomic Status

501 - Descriptions of Interpreter Access and Use for Limited English Proficient Patients in US Pediatric Hospitals and the Effect of the COVID-19 Pandemic

502 - Experiences of Rural and Non-Rural Caregivers During Their Child’s Hospitalization

504 - Factors Associated with Prolonged LOS in Children's Hospitals from 2018-2020

505 - Hospital Discharge Services for Children with Medical Complexity: A Study of Children’s Hospitals

506 - Parent Experiences with Sharing Inpatient Safety Concerns for Children with Medical Complexity: A Qualitative Analysis

507 - Population Based Incidence of Influenza-Associated Neuropsychiatric Hospitalizations

509 - Regionalization effects on pediatric hospitalizations and transfers by hospital type from 2016 to 2019

510 - Trends in Distance Traveled for Hospitalization for Rural-Residing Children from 2002 to 2017

736 - Association Between Hospital Ownership and Percentage of Medicaid Cleft Lip/Palate Discharges

737 - Demographic Characteristics of Patients Treated with Nonoperative Management for Appendicitis

741 - Firearm Injuries During COVID-19 Pandemic:Does a Single Center Trend Mimic National Trend?

742 - Gender Communication Differences on a Pediatric Provider ListServ

745 - Implementation of a Contraception Care Intervention in Pediatric Hospital-Based Psychiatry Settings

748 - Predicting Central-Line Associated Bloodstream Infection Risk Using Unit-Level Factors at a Children’s Hospital