Although combined multichannel intraluminal impedance/esophageal pH monitoring (MII-pH) has replaced prolonged pH monitoring alone for assessing gastroesophageal reflux (GER) in the pediatric population, it does so in the absence of reference values for non-acid GER (NAGER). The purpose of this study was to identify a normal range of NAGER impedance values for infants and children. We evaluated EPM/MII tracings for patients referred for GER assessment to Nationwide Children's Hospital (Columbus, OH), Inova Children's Hospital, and Hospital Italiano (Buenos Aires, Argentina). We excluded tracings from patients who had AGER indices greater than 50 % of the upper end of normal (i.e., >3 % for children >12 months and >6 % for infants ≤ 12 months), had a positive temporal association of GER with symptoms, were on anti-reflux medications at the time of the study, and/or had a fundoplication prior to the study. We also excluded studies with durations shorter than 20 h. Values for NAGER percent time, NAGER episode frequency, frequency of proximal NAGER, and mean NAGER duration were calculated for upright position, recumbent, and total. Study population consisted of 46 infants (20 female [F]/26 male [M], median age 4.8 months [range 3 weeks-11.9 months]) with a median AGER index of 2.2 % (range 0.0-5.9 %) and 71 children (22 F/49 M, median age 7.2 years [range 1.3-17 years]) with a median AGER index of 1.1 % (range 0-3.0 %). Data are presented in tables in the text. The results of this study provide a range of values characteristic of infants and children with normal AGER indices and no positive temporal associations of GER with symptoms. These values may be used as references for comparison to identify infants and/or children who may be at risk of developing serious clinical manifestations due to abnormal patterns of GER.

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Introduction Racism is a public health threat, and racist behaviors adversely affect clinicians in addition to patients. Medical trainees commonly experience racism and bias. More than half of pediatric residents at a single institution reported experiencing or witnessing discriminatory behavior at work; only 50% reported receiving training on implicit bias, delivering difficult feedback, or peer support. Our multispecialty team created Realizing Inclusion and Systemic Equity in Medicine: Upstanding in the Medical Workplace (RISE UP), an antibias, anti-racism communication curriculum composed of three hybrid (virtual and in-person) workshops. Methods During the pediatric resident workshops, we introduced tools for addressing bias, presented video simulations, and led small-group debriefings with guided role-play. We also reviewed escalation pathways, reporting methods, and support systems. Residents completed an evaluation before and after each workshop to assess the curriculum's efficacy. Results Thirty-nine residents participated in RISE UP, with 20 attending all three workshops. Ninety-six percent of participants indicated they would recommend the workshops to colleagues. After the third workshop, 92% reported having tools to respond to bias, and 85% reported knowing how to escalate concerns regarding discriminatory behavior. Chief residents were most frequently identified as sources of resident support when encountering discriminatory behavior. Discussion This curriculum was successful in developing and strengthening residents’ responses to discrimination, including upstander support. The curriculum is adaptable for virtual, in-person, and hybrid settings, allowing for flexibility. Establishing institutional support, promoting faculty development, and creating and disseminating escalation pathways are critical to addressing racism in health care.

BACKGROUND AND OBJECTIVES: High-flow nasal cannula (HFNC) in children hospitalized with bronchiolitis does not significantly improve clinical outcomes but can increase costs and intensive care unit use. Given widespread HFNC use, it is imperative to reduce use. However, there is limited information on key factors that affect deimplementation. To explore acceptability of HFNC deimplementation, perceptions of HFNC benefits, and identify barriers and facilitators to deimplementation. METHODS: We conducted a study of health care providers that included quantitative survey data supplemented by semistructured interviews. Data were analyzed using univariate tests and thematic content analysis. RESULTS: A total of 152 (39%) providers completed the survey; 9 participated in interviews. Eighty-three (55%) providers reported feeling positively about deimplementing HFNC. Reports of feeling positively increased as perceived familiarity with evidence increased (P = .04). Physicians were more likely than nurses and respiratory therapists to report feeling positively (P = .003). Hospital setting and years of clinical experience were not associated with feeling positively (P = .98 and .55, respectively). One hundred (66%) providers attributed nonevidence-based clinical benefits to HFNC. Barriers to deimplementation included discomfort with not intervening, perception that HFNC helps, and variation in risk tolerance and clinical experience. Facilitators promoting deimplementation include staff education, a culture of safely doing less, and enhanced multidisciplinary communication. CONCLUSIONS: Deimplementation of HFNC in children with bronchiolitis is acceptable among providers. Hospital leaders should educate staff, create a culture for safely doing less, and enhance multidisciplinary communication to facilitate deimplementation.

Introduction: Quality improvement (QI) as a method of obtaining meaningful change is increasingly valued. A few comprehensive, longitudinal curricula demonstrate efficacy, patient impact, and behavior change over time. This educational improvement study aimed to create a curriculum that increased resident proficiency in practicing QI principles, score on the QI Knowledge Application Tool-Revised, and QI projects completing at least 2 plan-do-study-act (PDSA) cycles in 5 years. Methods: We utilized The Model for Improvement and sequential PDSA cycles, testing curricular components for improvement. Measures were analyzed annually (2014−2020). The curriculum includes modules and didactic workshops for foundational knowledge, rapid personal improvement projects for putting knowledge into practice, and experiential learning through developing and leading QI projects. Results: Graduating residents reporting proficiency in practicing QI principles increased from 4 (44%) to 11 (100%). The average QI Knowledge Application Tool-Revised score increased from 50% to 94% (95% CI, 37–51). Resident QI projects completing at least 2 PDSA cycles increased from 30% (n = 3) to 100% (n = 4), P = 0.0005, while projects achieving improvement increased from 40% (n = 4) to 100% (n = 3), P = 0.002. Patients were also positively impacted, with 63% (n = 3) of clinical QI projects that measured patient-centered outcomes achieving improvement and 69% (n = 11) of clinical QI projects improving clinical processes. Conclusions: This study developed a curriculum that successfully prepares residents to practice QI principles and lead multidisciplinary QI projects while demonstrating patient impact and behavior change. It offers an example of curriculum development and evaluation aided by QI science.

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