Medicine and Health Sciences Commons^™

Getting Back On Track With Cancer Prevention And Adolescent Immunizations, Sharon Humiston

Presentations

Objectives:

1.Explain why HPV vaccine is important enough to be routinely recommended for young people (i.e., HPV cancer prevention).

2. Give an HPV vaccination recommendation that is effective and succinct using the same way, same day approach to the introduction of HPV vaccine.

3. Answer the most frequently asked questions about HPV vaccine accurately and succinctly.

Utilization Of Enteral Tranexamic Acid To Stabilize Gastrointestinal Hemorrhage In Pediatric Patients On Ecmo, Gina Patel, Jenna Miller, Thomas M. Attard, Asdis Finnsdottir Wagner

Presentations

Background:

Incidence and management of Gastrointestinal (GI) bleeding on ECMO isn’t well reported Patients on ECMO require systemic anticoagulation making GI bleeding difficult to manage We describe the use of enteral tranexamic acid (TXA) in two pediatric patients with GI hemorrhage on ECMO

Neonatal Gut Microbiota Alterations And Local Inflammation Induced By Escherichia Coli Infection Are Modified By Lactobacillus Rhamnosus Prophylaxis, Susana Chavez-Bueno, Hao Xuan, Shahid Umar, Concong Zhong, Wei Yu, Venkatesh Sampath

Presentations

Background: E. coli is a leading cause of neonatal sepsis. Newborns ingest E. coli, which transcytoses the gut producing bacteremia. Lactobacillus spp. decrease E. coli gut transcytosis but the mechanisms involved in this protective effect are not well understood.

Objective: To determine the effects of Lactobacillus pretreatment on the intestinal microbiota and inflammation in neonatal rats orally infected with E. coli.

Design/Methods: Newborn rats were orally pretreated on day of life (DOL) 1 and 2 with four doses of 107 colony forming units (CFU) of Lactobacillus rhamnosus GG (LGG) or PBS. On DOL 2, pups received orally 106 CFU of …

Utility Of Diagnostic Testing In Patients Who Present With Brief Resolved Unexplained Event, Allayne Stephans, Kathryn Westphal, Erin Sullivan, Matt Hall, Risa Bochner, Adam Cohen, Jennifer Y. Colgan, Atima C. Delaney, Amy Delaroche, Thomas Graf, Beth Harper, Ron L. Kaplan, Hannah C. Neubauer, Mark I. Neuman, Nirav Shastri, Victoria Wilkins, Joel S. Tieder, Manoj Mittal

Presentations

Background: Well appearing infants commonly present with a history of a brief event characterized by changes in color, breathing, muscle tone, or level of alertness. In 1986 the National Institutes of Health coined the term ALTE (Apparent Life-Threatening Event) to describe these events. In 2016 the American Academcy of Pediatrics (AAP) published a guideline that updated the term ALTE to BRUE (Brief Resolved Unexplained Event). This guideline includes a more precise definition and limited recommendations for the evaluation of patients who are designated as lower risk for serious underlying diagnoses. A few small studies have examined the diagnostic yield of …

The Association Between Age And Unrecognized And Untreated Hypertension In Children With Chronic Kidney Disease, Chloe Douglas, J Roem, Joseph Flynn, Susan Furth, Bradley A. Warady, Susan Halbach

Presentations

Background: Younger age has been associated with unrecognized hypertension (HTN) in both the general pediatric population and in children on dialysis. An increased lifetime risk of cardiovascular disease and the association of HTN with chronic kidney disease (CKD) progression make optimal treatment of elevated blood pressure (BP) a key component of CKD management. However, the role of age in the recognition and treatment of HTN in non-dialysis pediatric CKD remains unknown.

Objective: Using data from the Chronic Kidney Disease in Children (CKiD) Cohort Study, we examined the relationship between age and recognized vs. unrecognized HTN, and the frequency with which …

Using Machine Learning To Identify Metabolomic Signatures Based On Pediatric Chronic Kidney Disease Etiology, Arthur Lee, Alison Abraham, Yunwen Xu, Jian Hu, Xia Or, Josef Coresh, Casey Rebholz, J Chen, Eugene Ree, Harold Feldman, Paul Kimmel, Bradley A. Warady, Susan Furth, Michelle Denburg

Presentations

Background: Untargeted plasma metabolomic profiling combined with novel machine learning (ML) tools may lead to the discovery of metabolic profiles that inform our understanding of pediatric chronic kidney disease (CKD) etiologies and identify potential therapeutic targets.

Objective: We sought to identify metabolomic signatures in pediatric CKD based on etiology: focal segmental glomerular sclerosis (FSGS), obstructive uropathy (OU), aplasia/dysplasia/hypoplasia (A/D/H), & reflux nephropathy (RN).

Design/Methods: Untargeted GC/MS2 and LC/MS2-based metabolomics quantification (Metabolon) was performed on baseline plasma samples from 702 Chronic Kidney Disease in Children (CKiD) participants. Participants per etiology were: FSGS (n=63), OU (n=122), A/D/H (n=109), & RN (n=86). Lasso …

Impact Of Covid-19 On Inpatient Utilization And Outcomes For Children With Medical Complexity, Jessica L. Markham, Troy Richardson, Adrienne G. Deporre, Ronald Teufel, Adam Hersh, Eric Feegler, Ryan Antiel, Adam Goldin, Arda Hotz, Jayme Wilder, Samir Shah

Presentations

Background: Children with medical complexity (CMC) are a growing subpopulation of children who require intense engagement with the healthcare system including the involvement of multiple subspecialists and ancillary services. CMC often receive definitive care within children’s hospitals where subspecialty services are concentrated. While studies have reported reductions in emergency department visits and hospitalizations for generally healthy children during the COVID-19 pandemic, the overall impact of the pandemic on CMC has not been well described.

Objective: The objective of this study was to describe the impact of the early COVID-19 pandemic on inpatient utilization for CMC presenting to US children's hospitals. …

Neonatal Dna Methylation As A Predictor Of Cognitive, Language, And Motor Performance At 24 Months Adjusted Age, Among Children Born Very Preterm, Stefan Graw, Marie Camerota, Brian S. Carter, Jennifer Helderman, Julie A. Hofheimer, Elizabeth C. Mcgowan, Charles R. Neal, Steven Pastyrnak, Lynne Smith, Michael O'Shea, Barry Lester, Carment Marsit, Todd M. Everson

Presentations

Background: Infants born prematurely are at increased risk for neurodevelopmental impairments during childhood and early neurodevelopment can be influenced by multiple factors (perinatal and environmental exposures, genetics). DNA methylation (DNAm) can also be influenced by these factors and be reflective of health and development, and thus may provide an integrated measure of early life risk for neurodevelopmental outcomes.

Objective: To test whether neonatal DNAm is predictive of cognitive, language, and/or motor performance at 24 months of age in children that were born very preterm.

Design/Methods: We studied 433 neonates born < 30 weeks postmenstrual age in the Neonatal Neurobehavioral Outcomes in Very Preterm Infants (NOVI) study. Neonatal DNAm was measured from buccal swabs at NICU discharge via the Illumina MethylationEPIC BeadArray. Cognitive, motor, and language performance were assessed by the Bayley Scales of Infant and Toddler Development-III (BSID-III) at 24 months adjusted age, with mild and moderate impairment defined as composite scores < 85 and < 70. We used an elastic net regression and leave-one-out cross-validation to limit overfitting and selection bias, to identify sets of DNAm sites that were predictive of composite Bayley scores. For the leave-one-out cross-validation, a model was trained on all but one sample to make a prediction on that held-out sample. This step is repeated until each sample was held out and predicted once. In addition, for a given hold-out sample, all siblings were removed from its training set. The performance of predicted composite scores were evaluated by their correlation with the measured Bayley scores and the area under the receiver operating characteristic (ROC) curve (AUC) based on dichotomized Bayley scores (< 85 and < 70).

Results: We identified sets of DNAm sites (including 33-306 sites) …

Use Of Clinical Criteria For Prediction Of Invasive Bacterial Infection In Febrile Infants: Evaluation Of The Pros Criteria, Lyubina Yankova, Mark Neuman, Marie Wang, Adrienne G. Deporre, Sanyukta Desai, Laura Sartori, Richard Marble, Lise Nigrovic, Rianna Leazer, Christopher Pruitt, Christopher Woll, Sahar Rooholamini, Frances Balamuth, Paul Aronson

Presentations

Background: In a 2004 study, the American Academy of Pediatrics Pediatric Research in Office Settings (PROS) network developed clinical criteria that had a sensitivity of 93.6% for identification of febrile infants at low-risk for invasive bacterial infection (IBI). Although application of the PROS criteria would reduce routine testing and emergency department (ED) evaluation for febrile infants in outpatient settings without readily available access to laboratory testing, these criteria have not been externally validated in a contemporary cohort.

Objective: To evaluate the sensitivity of the PROS criteria for IBI in febrile infants ≤60 days old.

Design/Methods: We performed a secondary analysis …

Characterization Of Comorbidities In Patients With A Dual Diagnosis Of Down Syndrome And Autism Spectrum Disorder Using Cerner Health Facts, Michael Slogic, Earl F. Glynn, Cy Nadler, Meredith Dreyer, Sarah T. Edwards

Presentations

Background: Up to 19% of patients with Down syndrome (DS) meet diagnostic criteria for autism spectrum disorder (ASD) (Channell, et al, 2019). While the medical and psychological comorbidities for patients with DS or ASD are well characterized, outcomes for patients with a dual diagnosis (DS-ASD) are poorly understood. Large DS-ASD cohorts and comparison samples are needed to fill this gap, as well as methods for grouping and analyzing complex diagnostic phenotypes. Objective: Our objective is to utilize Cerner Health Facts, a multi-institutional healthcare database, to identify large populations with DS, ASD, and DS-ASD, allowing for characterization and comparison of their …

Neonatal Neurobehavior, Medical Risk, And 2-Year Developmental Outcomes In Infants Born <30 Weeks Gestation, Elizabeth Mcgowan, Marie Camerota, Julie A. Hofheimer, Michael O'Shea, Brian S. Carter, Howard Kilbride, Steven Pastyrnak, Charles R. Neal, Lynne Smith, Jennifer Helderman, Jennifer Check, Lynne Dansereau, Sheri A. Dellagrotta, Barry Lester

Presentations

Background: Among preterm infants, risk of poor outcomes has been linked to neonatal medical illness and neurobehavior. The combined contribution of neonatal medical morbidities and neonatal neurobehavior to 2 year outcomes has yet to be studied.

Objective: To determine associations between NICU Network Neurobehavioral Scale (NNNS) profiles, medical risk, and 2 year developmental outcomes.

Design/Methods: Multi-center study of 704 infants born <30 weeks gestation enrolled in the Neonatal Neurobehavior and Outcomes in Very Preterm Infants (NOVI) Study. NNNS were completed prior to NICU discharge and six profiles of neonatal neurobehavior were calculated by latent profile analysis. Two profiles (5 and 6) were considered atypical. Medical risk included brain injury, CLD, ROP, and NEC/sepsis. Outcomes at 2 years were Bayley Scales of Infant and Toddler Development-III (BSID-III) composite scores and Child Behavior Checklist (CBCL) T-scores. Generalized estimating equation (GEE) models were used to test the associations among NNNS profiles, neonatal medical risk, and 2 year developmental outcomes. GEE models accounted for multiple births. Covariates were research site, maternal socioeconomic status (SES), race or ethnicity, maternal primary language, partner status, maternal psychopathology, and infant sex.

Results: Follow-up data were available for 556/704 (78.9%) infants, of which 157 (28.2%) were Profile 5-6. Mother of Profile 5-6 infants were more likely to be non-English speaking and lower SES compared to Profiles 1-4 mothers (Table 1). In …

Bmi And Associated Variables In A Pediatric Gender Clinic Sample, Mirae J. Fornander, Christine Moser, Anna Egan, Timothy A. Roberts

Presentations

Background: Studies of transgender/gender diverse (TGD) youth indicate a high prevalence of overweight/obesity and concern for unhealthy weight control behavior.

Objective: Describe BMI and the association of medication use, well-being, and recreational activities in treatment-naïve pediatric TGD patients.

Design/Methods: Chart review of 302 patients (age 3-19, 73.5% sex assigned at birth (SAB) female; 85.8% white) from 2017-2020. BMI was calculated by age and SAB using CDC growth charts. Parents reported medication use; parent and self-reported Pediatric Quality of Life (PEDS-QL) Well-Being and activities were surveyed electronically.

Results: By BMI category, 3.3% were underweight (BMI<5%); 49.4% were >85% and 29.5% fell >95%. Overweight …

Obesity Does Not Increase Risk For Kidney Replacement Therapy (Krt), But Weight Reduction Improves Kidney Function In Children With Chronic Kidney Disease (Ckd), Amy Kogon, J Roem, Mark Mitsnefes, Babette Zeme, Bradley A. Warady, Susan Furth, Nancy Rodig

Presentations

Background: Obesity is prevalent in pediatric CKD, but its impact on CKD progression is unclear.

Objective: To determine the relationship between obesity/weight changes with CKD progression among children and adolescents enrolled in the Chronic Kidney Disease in Children (CKiD) study.

Design/Methods: Participants were categorized based on body mass index (BMI) as normal, overweight (OW) or obese and those who were underweight were excluded. Kaplan-Meier survival curves and parametric failure time models determined the association of baseline BMI category on time to KRT stratified by non-glomerular (NG) and glomerular (G) etiology of CKD. The distribution of changes in BMI categories within …

Reducing Alarm Burden By Promoting Judicious Ordering Of Continuous Pulse Oximetry, Kathleen Berg, David Johnson, Ginny Nyberg, Andrew Ausmus, Christine Claeys, Emily Wilkinson, Nicholas Clark

Presentations

Background: Overutilization of continuous pulse oximetry (CPO) contributes to overdiagnosis and prolonged supplemental oxygen utilization. It may also negatively impact patient sleep, mobility, length of stay (LOS), and cost. Response times to actionable alarms increase with the number of non-actionable alarms. Our baseline data revealed an average of 29.6 pulse oximetry monitor alarms sounded for each admitted patient each day of their hospitalization. Most notably, 38.7% of pulse oximetry alarms were for ≥88% which is generally considered non-actionable.

Objective: We aimed to decrease both total pulse oximetry alarms per patient day and alarms for ≥88% per patient day by 20%, …

Contraception Counseling Of Adolescents Seeking Care In Pediatric Emergency Departments, Cynthia Mollen, Romina Barral, Tara Ketterer, Jungwon Min, Laurel Gabler, Lauren Poole, Amber Adams, Elizabeth Miller, Aletha Akers, Melissa K. Miller

Presentations

Background: Efforts to increase contraceptive use among adolescents are urgently needed. One approach is to use clinical settings that do not routinely provide contraception services, such as the emergency department (ED). Though many are amenable to ED-based contraceptive care, best practices for providing this care are largely unexplored.

Objective: To assess intention to initiate contraception among adolescent females immediately after receiving ED-based contraceptive counseling, and to assess counseling feasibility, contraception initiation and completion of a follow-up visit for contraceptive care.

Design/Methods: Prospective cohort study in two urban pediatric EDs. Using webinar modules and in-person sessions, advanced practice providers (APPs) were …

Neurodevelopmental Profiles Of Infants Born < 30 Weeks' Gestation At 2 Years Of Age, Marie Camerota, Elisabeth C. Mcgowan, Julie A. Hofheimer, T. Michael O'Shea, Brian S. Carter, Jennifer Helderman, Jennifer Check, Charles R. Neal, Steven L. Pastyrnak, Lynne Smith, Cynthia Loncar, Stephen Sheinkopf, Lynne Dansereau, Sheri A. Dellagrotta, Barry Lester

Presentations

Background: Infants born (PMA) are at increased risk for neurodevelopmental impairment by age 2. Prior studies have tended to examine individual outcomes separately, rather than investigating whether there are subgroups of children with distinct neurobehavioral profiles.

Objective: To determine distinct neurodevelopmental profiles in 2 year old children born cognitive, language, motor, and behavioral characteristics.

Design/Methods: NOVI (Neonatal Neurobehavior and Outcomes in Very Preterm Infants) is a multi-center study of infants born (BSID-III) subscale scores, Child Behavior Checklist (CBCL) syndrome scores, diagnosis of cerebral palsy (CP; Gross Motor Function Classification System and abnormal neurologic exam), and positive screen for autism spectrum …

Lessons From The Pandemic: How A Children’S Hospital Responded To The Challenges Of Covid-19, John Lantos, Paul Kempinski, Laurie Ellison, Jennifer Watts, Angela Myers

Presentations

The COVID-19 pandemic challenged doctors and hospital administrators as did no other event in our lifetimes. Leaders needed to develop a pandemic command structure with the agility to respond to rapidly evolving situations. They had to deal with drastic financial implications, develop new methods of delivering health care, and collaborate regionally. They learned the importance of communication with staff, policy makers, the local medical community, and the public. They had to allocate of scarce resources internally and externally, and balancing rational policy making against irrational fears. For children’s hospitals, some specific challenges included determining our role in a pandemic that …

The Effect Of Covid-19 On The Detection And Prevalence Of Suicidality In Adolescents, John Lantos, Hung-Wen Yeh, Fajar Raza, Mark Connelly, Shayla Sullivant

Presentations

Background: The COVID-19 pandemic saw changes to the delivery of health services and concerns about psychological morbidity not directly related to COVID infection. We analyzed the effects of the pandemic on our hospital’s program to screen adolescents for suicidality.

Objective: To determine the effect of the COVID-19 pandemic on 1) a hospital-wide screening program for suicidality in teens; and 2) the prevalence of positive screens for suicidality.

Design/Methods: Our study population was all patients > 12yo seen as inpatients or in the ED or clinics at a children’s hospital in Apr-June in 2019 (T1) and 2020 (T2). Eligible pts were screened …

Medicaid Expenditures Among Children With Documented Obesity, Kathyrn Kyler, Matt Hall, Jessica L. Bettenhausen, Sarah Hampl, Ann M. Davis

Presentations

Background: Obesity rates continue to rise among children, but knowledge regarding spending patterns of Medicaid enrollees with documented obesity are lacking.

Objective: We aimed to describe Medicaid expenditure patterns and determine the degree to which specific clinical characteristics and conditions contribute to high expenditures among children with obesity.

Design/Methods: We performed a retrospective cross-sectional analysis of children aged 2-17 years with a diagnosis code (ICD-10) for obesity continuously enrolled in the nationally-representative 2017 Medicaid Marketscan database. Expenditures were measured as median per member per year (PMPY) spending and categorized based on prior literature from low to high PMPY expenditure groups: …

Congenital Abnormalities Of The Lower Airways And Lungs, Christopher M. Oermann

Presentations

Goals and Objectives. Participants will be able to: Describe the 5 stages of fetal lung development. Summarize the prenatal identification and management of congenital abnormalities of the lower airways and lung (CALAL). Explain the classification of CALAL. Compare the clinical characteristics, pathology, and management of common CALAL. Discuss the long term prognosis of CALAL

Impact Of A Mobile Device-Based Clinical Decision Support Tool On Guideline Adherence And Mental Workload Among Trainee And Attending Physicians, Katherine M. Richardson

Presentations

This study evaluated PedsGuide, an app used to evaluate serious bacterial infections in febrile infants.

Comparison Of Post-Operative Pain Control Modalities For Pectus Excavatum Repair, Charlene Dekonenko

Presentations

This study compares patient outcomes following pectus excavatum repair using cryoablation, epidural, or patient-controlled analgesia for post-operative pain control. Primary outcome: length of stay
Secondary outcomes: operative time, pain scores, time to only oral analgesics.
Conclusion: Intercostal cryoablation during minimally invasive pectus excavatum repair significantly reduces length of stay and time to oral analgesics alone.

Improved Coordination Of Care For Picu Patients With Newly Diagnosed Anterior Mediastinal Masses, Laura Mccarthy

Presentations

This presentation describes a quality improvement project to develop a multi-disciplinary standardized approach for prompt surgical intervention to establish a diagnosis of anterior mediastinal mass. The aim was to decrease the time from presentation to surgical diagnostic procedure totreatment.

21st Century Clinical Trials: Rethinking Best Practices Challenges And Opportunities, William E Truog

Presentations

Panel discussion at the Pediatric Academic Societies 2019 annual meeting.

The Physiology And Hormonal Control Of Calcium, Phosphate And Vitamin D, Uri Alon

Presentations

Describes calcium, phophate, and vitamin D in the context of pediatric rickets.

Decreasing Unplanned Extubations By Taping Technique & Creating A Culture Of Safety, Karishma Rao, Beckie Palmer, Christopher R. Nitkin, Christian Anthony Schneider, Brandy Huitt, Molly Terhune, Ashley Orwick, Dianne Wilderson, Sarah Carboneau, Jenny Mckee, Kerrie A. Meinert, Eugenia K. Pallotto

Presentations

Describes strategies used to decrease the unplanned extubation rate in the Level IV neonatal intensive care unit to less than 1.0 event per 100 ventilator days by December 2018.

The Effect Of Antihypertensive Dose On Blood Pressure Control In Children With Chronic Kidney Disease, Benjamin A. Matta

Presentations

This presentation describes a study to determine the effect of antihypertensive dosing on blood pressure control in children with chronic kidney disease. The original version of this presentation is a prezi show at https://prezi.com/view/4qluDL1gMKFELOf1nLVA/

Congenital Abnormalities Of The Lower Airways And Lungs, Christopher M. Oermann

Presentations

Participants will be able to: Describe the 5 stages of fetal lung development. Summarize the prenatal identification and management of congenital abnormalities of the lower airways and lung (CALA). Explain the classification of CALAL. Compare the clinical characteristics, pathology, and management of common CALAL. Discuss the long term prognosis of CALAL.

Screening Pediatric Patients For Readmission Risk, Sarah Bradshaw, Blair Buenning

Presentations

Podium Presentation of HARRPS Research Project and Findings

Screening Pediatric Patients For Readmission Risk, Sarah Bradshaw, Blair Buenning, Anita Powell

Presentations

Presentation of Quality Improvement & Research Project of HARRPS Tool at the Children's Mercy Hospital Patient Care Services Research Ground Rounds