Reducing Antibiotic Duration for Uncomplicated UTI in the Pediatric Emergency Department.

BACKGROUND: Short-duration (3-5 days) antibiotic treatment of uncomplicated urinary tract infection (uUTI) in children >24 months of age is equivalent to longer-duration antibiotic treatment, with added benefits of antibiotic stewardship. At our pediatric emergency department (ED), 13% of 5- to 18-year-old patients discharged with uUTI received ≤5 days of antibiotics. We aimed to increase short-duration prescriptions in patients with uUTI from 13% to >50% over 12 months. METHODS: This quality improvement project was conducted from January 2021 to August 2022. Complicated UTI was excluded. Interventions included education, practice feedback, and electronic health record changes. The outcome measure, the proportion of children treated with a short antibiotic duration, was studied by using p-charts. Antibiotic days saved were calculated. Revisits with UTI within 14 days of confirmed uUTI treated with short-duration antibiotics (balancing measure) were analyzed by using Fisher's exact test. RESULTS: In 1292 (n = 363 baseline, 929 post-intervention) eligible patients treated for uUTI, shorter antibiotic duration increased from 13% to 91%. We met our 50% aim within 2 months, with continued improvement leading to an additional centerline shift. Consequently, 2619 antibiotic days were saved. Two of 334 (0.6%) patients returned (P = NS) within 14 days of the index visit with a culture-positive uUTI. CONCLUSIONS: By using education, feedback, and electronic health record changes, we decreased antibiotic duration in children discharged from the ED for uUTI without a significant increase in return visits with UTI. These interventions can be expanded to wider age groups and other outpatient settings.

Recommendations for Choosing Wisely in Pediatric Emergency Medicine: Five Opportunities to Improve Value.

Unnecessary diagnostic tests and treatments in children cared for in emergency departments (EDs) do not benefit patients, increase costs, and may result in harm. To address this low-value care, a taskforce of pediatric emergency medicine (PEM) physicians was formed to create the first PEM Choosing Wisely recommendations. Using a systematic, iterative process, the taskforce collected suggested items from an interprofessional group of 33 ED clinicians from 6 academic pediatric EDs. An initial review of 219 suggested items yielded 72 unique items. Taskforce members independently scored each item for its extent of overuse, strength of evidence, and potential for harm. The 25 highest-rated items were sent in an electronic survey to all 89 members of the American Academy of Pediatrics PEM Committee on Quality Transformation (AAP COQT) to select their top ten recommendations. The AAP COQT survey had a 63% response rate. The five most selected items were circulated to over 100 stakeholder and specialty groups (within the AAP, CW Canada, and CW USA organizations) for review, iterative feedback, and approval. The final 5 items were simultaneously published by Choosing Wisely United States and Choosing Wisely Canada on December 1, 2022. All recommendations focused on decreasing diagnostic testing related to respiratory conditions, medical clearance for psychiatric conditions, seizures, constipation, and viral respiratory tract infections. A multinational PEM taskforce developed the first Choosing Wisely recommendation list for pediatric patients in the ED setting. Future activities will include dissemination efforts and interventions to improve the quality and value of care specific to recommendations.

Evaluation of Asymptomatic Bordetella Carriage in a Convenience Sample of Children and Adolescents in Atlanta, Georgia, United States.

Few data exist on asymptomatic carriage of Bordetella species among populations receiving acellular pertussis vaccine. We conducted a cross-sectional study among acellular-vaccinated children presenting to an emergency department (ED). Bordetella pertussis carriage prevalence was <1% in this population, a lower prevalence than that found in recent studies among whole-cell pertussis-vaccinated participants.

Stakeholder perspectives on navigating the pediatric concussion experience: Exploring the needs for improved communication across the care continuum.

BACKGROUND: For children, the post-concussion return to school process is a critical step towards achieving positive health outcomes. The process requires integration between healthcare professionals, parents, and school personnel. OBJECTIVE: This research team conducted focus groups with stakeholders including parents, education personnel, school nurses, external healthcare providers (nurses) and athletic trainers to identify communication patterns between healthcare providers outside of the school setting and school personnel. METHODS: Data from focus groups were analyzed using a Thematic Analysis approach. Researchers used an inductive (bottom-up) coding process to describe semantic themes and utilized a critical realist epistemology. RESULTS: We identified four key themes within focus group data: (1) lack of effective communication between hospital and outpatient healthcare providers to school personnel; (2) parents who were strong advocates had improved communication with healthcare professionals and garnered more accommodations for their children; (3) non-school professionals and families were often confused about who the point of contact was at a given school; and (4) differing experiences for athletes vs. non-athletes. CONCLUSION: This study suggests gaps in communication between healthcare and school professionals when children return to school following a concussion. Improving communication between healthcare providers and school staff will require a multi-faceted approach.

Impact on Emergency Department Interventions After Implementing a Guideline Based on the Pediatric Emergency Care Applied Research Network Prediction Rule for Identifying Low-Risk Febrile Infants 29 to 60 Days Old.

BACKGROUND: The Pediatric Emergency Care Applied Research Network (PECARN) prediction rule identifies febrile infants at low risk for serious bacterial infection (SBI). However, its impact on avoidable interventions in the emergency department remains unknown. OBJECTIVE: To study the impact on lumbar puncture (LP) performance, empiric antibiotic use, and admissions after implementing a febrile infant clinical practice guideline for infants aged 29 to 60 days based on the PECARN prediction rule in the pediatric emergency department. METHODS: This single center preintervention to postintervention study included infants 29 to 60 days old who presented with a chief complaint of fever from November 2018 to November 2021 and were assessed for SBI via blood culture and either urinalysis or urine culture. A new clinical practice guideline based on the PECARN prediction rule was implemented on December 2019. Lumbar puncture attempts, antibiotic administration, and admissions were compared preimplementation and postimplementation and in subgroups of low- and high-risk patients. RESULTS: Of 1597 (PRE: 785, POST: 812) infants presenting with fever, 1032 (PRE: 500, POST: 532) met inclusion criteria. Adoption of guideline recommendations (measured as procalcitonin order rate) was 89.7% in eligible infants postimplementation. Overall, there was a significant decrease in LPs (PRE: 30.6%, POST: 22.6%, P < 0.05) and no significant change in antibiotics or admissions. Among low-risk infants, there was a significant reduction in LPs (PRE: 17.2%, POST: 4.4%, P < 0.05) and antibiotics (PRE: 14.5%, POST: 4.1%; P < 0.05). There was no change in missed SBI (PRE: 3, POST: 2, P = 0.65). No cases of missed meningitis preimplementation or postimplementation were observed. CONCLUSIONS: After implementation of a guideline based on the PECARN prediction rule, we observed a reduction of LPs and antibiotics in low-risk infants. Overall, a decrease in LPs was observed, whereas antibiotic use and admissions remained unchanged.

Optimizing Antibiotic Treatment of Skin Infections in Pediatric Emergency and Urgent Care Centers.

OBJECTIVES: The objective was to optimize antibiotic choice and duration for uncomplicated skin/soft tissue infections (SSTIs) discharged from pediatric emergency departments (EDs) and urgent cares (UCs). METHODS: Pediatric patients aged 0 to 18 years discharged from 3 pediatric EDs and 8 UCs with a diagnosis of uncomplicated SSTIs were included. Optimal treatment was defined as 5 days of cephalexin for nonpurulent SSTIs and 7 days of clindamycin or trimethoprim/sulfamethoxazole for purulent SSTIs. Exclusion criteria included erysipelas, folliculitis, felon, impetigo, lymphangitis, paronychia, perianal abscess, phlegmon, preseptal or orbital cellulitis, and cephalosporin allergy. Baseline data were collected from January 2018 to June 2019. Quality improvement (QI) interventions began July 2019 with a revised SSTI guideline, discharge order set, and maintenance of certification (MOC) QI project. MOC participants received 3 education sessions, monthly group feedback, and individual scorecards. Balancing measures included return visits within 10 days requiring escalation of care. Data were monitored through March 2021. RESULTS: In total, 9306 SSTIs were included. The MOC QI project included 50 ED and UC physicians (27% of eligible physicians). For purulent SSTI, optimal antibiotic choice, plus duration, increased from a baseline median of 28% to 64%. For nonpurulent SSTI, optimal antibiotic choice, plus duration, increased from a median of 2% to 43%. MOC participants had greater improvement than non-MOC providers (P < .010). Return visits did not significantly change pre- to postintervention, remaining <2%. CONCLUSIONS: We improved optimal choice and reduced duration of antibiotic treatment of outpatient SSTIs. MOC participation was associated with greater improvement and was sustained after the intervention period.

Improving Isotonic Maintenance Intravenous Fluid Use in the Emergency Department.

BACKGROUND: Maintenance intravenous fluids (IVFs) are commonly used in the hospital setting. Hypotonic IVFs are commonly used in pediatrics despite concerns about high incidence of hyponatremia. We aimed to increase isotonic maintenance IVF use in children admitted from the emergency department (ED) from a baseline of 20% in 2018 to >80% by December 2019. METHODS: We included patients aged 28 days to 18 years receiving maintenance IVFs (rate >10 mL/hour) at the time of admission. Patients with active chronic medical problems were excluded. Interventions included institutional discussions on isotonic IVF based on literature review, education on isotonic IVF use per the American Academy of Pediatrics guideline (isotonic IVF use with appropriate potassium chloride and dextrose), electronic medical record changes to encourage isotonic IVF use, and group practice review with individual physician audit and feedback. Balancing measures were the frequency of serum electrolyte checks within 24 hours of ED admission and occurrence of hypernatremia. Data were analyzed by using statistical process control charts. RESULTS: Isotonic maintenance IVF use improved, with special cause observed twice; the 80% goal was met and sustained. No difference was noted in serum electrolyte checks within 24 hours of admission (P > .05). There was no increase in occurrence of hypernatremia among patients who received isotonic IVF compared with those who received hypotonic IVF (P > .05). CONCLUSIONS: The application of improvement methods resulted in improved isotonic IVF use in ED patients admitted to the inpatient setting. Institutional readiness for change at the time of the American Academy of Pediatrics guideline release and hardwiring of preferred fluids via electronic medical record changes were critical to success.

Quality Initiative to Reduce High-Flow Nasal Cannula Duration and Length of Stay in Bronchiolitis.

OBJECTIVES: High-flow nasal cannula (HFNC) use in bronchiolitis may prolong length of stay (LOS) if weaned more slowly than medically indicated. We aimed to reduce HFNC length of treatment (LOT) and inpatient LOS by 12 hours in 0- to 18-month-old patients with bronchiolitis on the pediatric hospital medicine service. METHODS: After identifying key drivers of slow weaning, we recruited a multidisciplinary "Wean Team" to provide education and influence provider weaning practices. We then implemented a respiratory therapist-driven weaning protocol with supportive sociotechnical interventions (huddles, standardized orders, simplification of protocol) to reduce LOT and LOS and promote sustainability. RESULTS: In total, 283 patients were included: 105 during the baseline period and 178 during the intervention period. LOT and LOS control charts revealed special cause variation at the start of the intervention period; mean LOT decreased from 48.2 to 31.2 hours and mean LOS decreased from 84.3 to 60.9 hours. LOT and LOS were less variable in the intervention period compared with the baseline period. There was no increase in PICU transfers or 72-hour return or readmission rates. CONCLUSIONS: We reduced HFNC LOT by 17 hours and LOS by 23 hours for patients with bronchiolitis via multidisciplinary collaboration, education, and a respiratory therapist-driven weaning protocol with supportive interventions. Future steps will focus on more judicious application of HFNC in bronchiolitis.

Application of the RE-AIM Framework for the Pediatric Mild Traumatic Brain Injury Evaluation and Management Intervention: A Study Protocol for Program Evaluation.

BACKGROUND: Children who experience a mild Traumatic Brain Injury (mTBI) may encounter cognitive and behavioral changes that often negatively impact school performance. Communication linkages between the various healthcare systems and school systems are rarely well-coordinated, placing children with an mTBI at risk for prolonged recovery, adverse impact on learning, and mTBI re-exposure. The objective of this study is to rigorously appraise the pediatric Mild Traumatic Brain Injury Evaluation and Management (TEaM) Intervention that was designed to enhance diagnosis and management of pediatric mTBI through enhanced patient discharge instructions and communication linkages between school and primary care providers. METHODS: This is a combined randomized and 2 × 2 quasi-experimental study design with educational and technology interventions occurring at the clinician level with patient and school outcomes as key endpoints. The RE-AIM (Reach, Effectiveness, Adoption, Implementation, Maintenance) framework will be utilized as a mix methods approach to appraise a multi-disciplinary, multi-setting intervention with the intent of improving outcomes for children who have experienced mTBI. DISCUSSION: Utilization of the RE-AIM framework complemented with qualitative inquiry is suitable for evaluating effectiveness of the TEaM Intervention with the aim of emphasizing priorities regarding pediatric mTBI. This program evaluation has the potential to support the knowledge needed to critically appraise the impact of mTBI recovery interventions across multiple settings, enabling uptake of the best-available evidence within clinical practice.

Improving Bronchiolitis Care in Outpatient Settings Across a Health Care System.

OBJECTIVE: This study aimed (1) to reduce use of ineffective testing and therapies in children with bronchiolitis across outpatient settings in a large pediatric health care system and (2) to assess the cost impact and sustainability of these initiatives. METHODS: We designed a system-wide quality improvement project for patients with bronchiolitis seen in 3 emergency departments (EDs) and 5 urgent care (UC) centers. Interventions included development of a best-practice guideline and education of all clinicians (physicians, nurses, and respiratory therapists), ongoing performance feedback for physicians, and a small physician financial incentive. Measures evaluated included use of chest x-ray (CXR), albuterol, viral testing, and direct (variable) costs. Data were tracked using statistical process control charts. RESULTS: For 3 bronchiolitis seasons, albuterol use decreased from 54% to 16% in UC and from 45% to 16% in ED. Chest x-ray usage decreased from 29% to 9% in UC and from 21% to 12% in the ED. Viral testing in UC decreased from 18% to 2%. Cost of care was reduced by $283,384 within our system in the first 2 seasons following guideline implementation. Improvements beginning in the first bronchiolitis season were sustained and strengthened in the second and third seasons. Admissions from the ED and admissions after return to the ED within 48 hours of initial discharge did not change. CONCLUSION: A system-wide quality improvement project involving multiple outpatient care settings reduced the use of ineffective therapies and interventions in patients with bronchiolitis and resulted in significant cost savings. Improvements in care were sustained for 3 bronchiolitis seasons.

Ruptured Thoracic and Abdominal Gastrointestinal Duplication Cysts Presenting With Failure to Thrive.

Gastrointestinal duplication cysts are rare congenital malformations, with esophageal and gastric duplication cysts being among the rarest. We report an 8-week-old female who presented to the emergency department with failure to thrive and was subsequently found to have multiple gastric and esophageal duplication cysts that had ruptured intrathoracically and intra-abdominally. We describe the diagnosis and management of this patient who underwent successful resection of 4 gastrointestinal duplication cysts. This report emphasizes the unexpected, and sometimes relatively benign, presentations of gastrointestinal duplication cysts. To our knowledge, this is the first reported occurrence of multiple duplication cysts that independently ruptured thoracically and abdominally.

Quality Improvement in Concussion Care: Influence of Guideline-Based Education.

OBJECTIVE: To evaluate the potential impact of a concussion management education program on community-practicing pediatricians. STUDY DESIGN: We prospectively surveyed 210 pediatricians before and 18 months after participation in an evidence-based, concussion education program. Pediatricians were part of a network of 38 clinically integrated practices in metro-Atlanta. Participation was mandatory for at least 1 pediatrician in each practice. We assessed pediatricians' self-reported concussion knowledge, use of guidelines, and comfort level, as well as self-reported referral patterns for computed tomography (CT) and/or emergency department (ED) evaluation of children who sustained concussion. RESULTS: Based on responses from 120 pediatricians participating in the 2 surveys and intervention (response rate, 57.1%), the program had significant positive effects from pre- to postintervention on knowledge of concussions (-0.26 to 0.56 on -3 to +1 scale; P < .001), guideline use (0.73-.06 on 0-6 scale; P < .01), and comfort level in managing concussions (3.76-4.16 on 1-5 scale; P < .01). Posteducation, pediatricians were significantly less likely to self-report referral for CT (1.64-1.07; P < .001) and CT/ED (4.73-3.97; P < .01), but not ED referral alone (3.07-3.09; P = ns). CONCLUSIONS: Adoption of a multifaceted, evidence-based, education program translated into a positive modification of self-reported practice behavior for youth concussion case management. Given the surging demand for community-based youth concussion care, this program can serve as a model for improving the quality of pediatric concussion management.

Risk of Skin and Soft Tissue Infections among Children Found to be Staphylococcus aureus MRSA USA300 Carriers.

INTRODUCTION: The purpose of this study was to examine community-associated methicillin resistant Staphylococcus aureus (CA-MRSA) carriage and infections and determine risk factors associated specifically with MRSA USA300. METHODS: We conducted a case control study in a pediatric emergency department. Nasal and axillary swabs were collected, and participants were interviewed for risk factors. The primary outcome was the proportion of S. aureus carriers among those presenting with and without a skin and soft tissue infection (SSTI). We further categorized S. aureus carriers into MRSA USA300 carriers or non-MRSA USA300 carriers. RESULTS: We found the MRSA USA300 carriage rate was higher in children less than two years of age, those with an SSTI, children with recent antibiotic use, and those with a family history of SSTI. MRSA USA300 carriers were also more likely to have lower income compared to non-MRSA USA300 carriers and no S. aureus carriers. Rates of Panton-Valentine leukocidin (PVL) genes were higher in MRSA carriage isolates with an SSTI, compared to MRSA carriage isolates of patients without an SSTI. There was an association between MRSA USA300 carriage and presence of PVL in those diagnosed with an abscess. CONCLUSION: Children younger than two years were at highest risk for MRSA USA300 carriage. Lower income, recent antibiotic use, and previous or family history of SSTI were risk factors for MRSA USA300 carriage. There is a high association between MRSA USA300 nasal/axillary carriage and presence of PVL in those with abscesses.

Rotavirus vaccination rate disparities seen among infants with acute gastroenteritis in Georgia.

OBJECTIVE: Rotavirus (RV) is one of the most common diarrheal diseases affecting children less than 5 years of age. RV vaccines have greatly reduced this burden in the United States. The purpose of this study was to determine possible disparities and socio-economic differences in RV vaccination rates. DESIGN: Children with acute gastroenteritis were enrolled. Stool was tested for presence of rotavirus using an enzyme immunoassay kit. Vaccination records were abstracted from the state immunization registry and healthcare providers to examine complete and incomplete vaccination status. Cases were identified as children receiving a complete RV dose series and controls were identified as children with incomplete RV doses. A logistic regression model was used to determine disparities seen amongst children with incomplete vaccination status. RESULTS: Racial differences between Black and white infants for RV vaccination rates were not significant when controlling for covariates (OR 1.15, 95% CI 0.74-1.78); however ethnicity (p-value .0230), age at onset of illness (p-value .0004), birth year (p-value < .0001), and DTaP vaccination status (p-value < .0001) were all significant in determining vaccination status for children. CONCLUSIONS: Racial disparities and socio-economic differences are not determinants in rotavirus vaccination rates; however, age and ethnicity have an effect on RV vaccine status.

Improving Discharge Instructions in a Pediatric Emergency Department: Impact of a Quality Initiative.

BACKGROUND: Effective communication between physician and patient is essential to optimize care after discharge from the emergency department (ED). Written discharge care instructions (DCI) complement verbal instructions and have been shown to improve communication and patient management. In 2012, Centers for Medicare and Medicaid Services proposed a quality measure (OP-19) that assesses compliance with key elements considered essential for high-quality written DCI. OBJECTIVE: To evaluate the impact of a QI intervention on improving quality of written DCI in a pediatric emergency department (PED). METHODS: A QI initiative was conducted at a tertiary PED with greater than 60,000 annual visits. Based on Centers for Medicare and Medicaid Services OP-19 measure and group consensus, 8 elements were defined a priori as requisites for good quality DCI. These elements are:Providers reviewed a random sample of DCI of patients. Proportion of DCI that had each element documented was compared between preintervention phase (PRE) and postintervention phase (POST). RESULTS: Three hundred twenty-nine DCI (PRE) and 1434 DCI (POST) were reviewed. The POST DCI showed statistically significant improvement for each of the 8 elements. The bundle measure (proportion containing all 8 elements) increased from 23% (PRE) to 79% (POST) (P < 0.001). CONCLUSIONS: The ED DCI improved in all 8 elements after a QI intervention. A detailed DCI at ED discharge enhances the patient's ability to comply with postdischarge treatment plan. Further studies are needed to evaluate the impact of improving DCI on ED return rates and other outcomes.

Sustained Effectiveness of Monovalent and Pentavalent Rotavirus Vaccines in Children.

OBJECTIVE: Using case-control methodology, we measured the vaccine effectiveness (VE) of the 2-dose monovalent rotavirus vaccine (RV1) and 3-dose pentavalent rotavirus vaccine (RV5) series given in infancy against rotavirus disease resulting in hospital emergency department or inpatient care. STUDY DESIGN: Children were eligible for enrollment if they presented to any 1 of 3 hospitals in Atlanta, Georgia with diarrhea ≤10 days duration during January-June 2013 and were born after RV1 introduction. Stool samples were tested for rotavirus by enzyme immunoassay and immunization records were obtained from providers and the state electronic immunization information system. Case-subjects (children testing rotavirus antigen-positive) were compared with children testing rotavirus antigen-negative. RESULTS: Overall, 98 rotavirus-case subjects and 175 rotavirus-negative controls were enrolled. Genotype G12P[8] predominated (n = 87, 89%). The VE of 2 RV1 doses was 84% (95% CI 38, 96) among children aged 8-23 months and 82% (95% CI 41, 95) among children aged ≥24 months. For the same age groups, the VE of 3 RV5 doses was 80% (95% CI 27, 95) and 87% (95% CI 22, 98), respectively. CONCLUSIONS: Under routine use, the RV1 and RV5 series were both effective against moderate-to-severe rotavirus disease during a G12P[8] season, and both vaccines demonstrated sustained protection beyond the first 2 years of life.