Improving Self-Efficacy of Student Asthma Management in Elementary and Preschool Staff.

Asthma is a leading cause of chronic illness among school-aged children and adolescents. Current trends have led to school faculty and staff becoming increasingly responsible for managing student asthma, often without optimal training or resources. The purpose of this project was to establish whether facilitated access to personalized student asthma action plans (AAPs), education, proper use, and school nurse support improved reported self-efficacy regarding student asthma exacerbation prevention and management in elementary and preschool faculty and staff. Thirty-five participants from an urban, underserved Connecticut school were surveyed to determine perceived self-efficacy regarding student asthma exacerbation prevention and management. AAPs were then placed with students' asthma inhalers, and all participants were instructed on their use. Three months later, participants were resurveyed. A statistically significant difference after both the initial education and 3-month survey was identified. Providing elementary and preschool faculty and staff with facilitated access to student action plans and education on their use can improve perceived self-efficacy regarding student asthma exacerbation prevention and management.

Interviews with caregivers during acute asthma hospitalisations.

Objective: Childhood asthma is complex and poor management of childhood asthma is the leading health reason for pediatric emergency department visits, hospitalizations and missed school days for school-aged children. The purpose of this study was to explore caregiver perceptions of home management of childhood asthma in school-aged children who have been hospitalized for asthma. Methods: Using qualitative descriptive design with in-depth interviews, we aimed to explore family caregiver perceptions of managing asthma in school-aged children between 5 and 12 years of age. Results: Data were collected from 17 participants; however, two transcripts were incomplete due to interruption in interview from medical team. The sample consisted of 15 families with child age mean of 8 years, and diagnosed with asthma at 2 years and 8 months. Four experts with asthma and research design analyzed all transcripts and six clear themes emerged. These themes included family or caregiver burden, care coordination, certainty or uncertainty continuum, effort to control, sign or symptom recognition, and trigger recognition. In this article, we defined each theme and identify specific statements from families on daily life when affected by childhood asthma. Conclusions: The findings of this study confirm and extend results from other studies of caregivers who have school-aged children diagnosed with asthma. This study found that families play a vital role in management of asthma on a daily basis and families often assess the overall management of asthma by all child relations throughout the day. Clinical implications are highlighted within each theme.

NT-proBNP Goal Achievement Is Associated With Significant Reverse Remodeling and Improved Clinical Outcomes in HFrEF.

OBJECTIVES: This study aims to assess the association between biomarker-guided therapy and left ventricular (LV) remodeling. BACKGROUND: In patients with heart failure with reduced ejection fraction (HFrEF), it is unclear if lowering natriuretic peptides reflects structural and functional changes in the heart. This study aims to assess the association between biomarker-guided therapy and left ventricular (LV) remodeling. METHODS: The GUIDE-IT (Guiding Evidence Based Therapy Using Biomarker Intensified Treatment in Heart Failure) Echo Substudy was a multicenter study that randomized 268 patients with HFrEF (EF ≤40%) to either pro-B-type natriuretic peptide (NT-proBNP)-guided treatment or usual care. Echocardiograms were performed at baseline and 12 months in 124 patients. Remodeling indices and clinical outcomes were compared between treatment arms and by achievement of the NT-proBNP goal of <1,000 pg/ml at 12 months. RESULTS: At 12 months, the changes in EF and LV volumes were similar between the biomarker-guided and usual care arms with no difference in clinical outcomes; however, lowering NT-proBNP to <1,000 pg/ml, regardless of treatment strategy, was associated with a significantly greater increase in EF compared with those not reaching goal (9.9 ± 8.8% vs. 2.9 ± 7.9%; p < 0.001) and lower LV volumes. The extent of reverse remodeling correlated with the change in NT-proBNP: a decrease of 1,000 pg/ml was associated with an increase in EF of 6.7% and a reduction in systolic and diastolic volumes of 17.3 ml/m2 and 15.7 ml/m2, respectively. Adverse events were significantly lower among patients achieving the NT-proBNP goal (p < 0.001). CONCLUSIONS: Among patients with HFrEF, lowering NT-proBNP to <1,000 pg/ml by 12 months was associated with significant reverse remodeling and improved outcomes. A greater reduction in NT-proBNP was associated with more extensive reverse remodeling. (Guiding Evidence Based Therapy Using Biomarker Intensified Treatment [GUIDE-IT]; NCT01685840).

Nasal Airway Clearance for Bronchiolitis.

Bronchiolitis is a leading cause of emergency department visits and hospitalization in the first year of life with estimated costs to the healthcare system in the United States of $1.73 billion annually. The highest rates of admission occur in the first 3 to 6 months of life. Traditional therapies such as bronchodilators and antibiotics have repeatedly been shown to be ineffective. Thickened nasal secretions cause decreased oxygenation, difficulty sleeping, poor feeding, and respiratory distress symptoms. Bronchiolitis guidelines recommend supportive care such as noninvasive nasal airway clearance with saline to clear obstructed airways, improve oxygenation, and promote optimal infant eating and sleeping. Evidence on the safety and efficacy of use of noninvasive nasal airway clearance as supportive care for infants with bronchiolitis in the acute care setting is presented.

Airway Clearance of the Term Newborn.

PURPOSE: This descriptive, observational study explored the practice of airway clearance of the term newborn at birth. The American Academy of Pediatrics, the American Heart Association, and the European Resuscitation Council have established guidelines for suctioning the well newborn. STUDY DESIGN AND METHODS: Airway clearance practices of nurses, obstetricians, and respiratory therapists at 10 cesarean births and 10 vaginal births were observed. Data were analyzed using descriptive statistics and through content analysis of narratives. RESULTS: All newborns observed experienced at least one airway clearance event and multiple airway clearance passes. Indications for suctioning were not consistent with professional guidelines. Airway clearance procedures and practices were inconsistent. Two suction devices used: the blue bulb syringe and orogastric catheter. If a newborn was suctioned three times, the orogastric catheter was the predominate device used. CLINICAL IMPLICATIONS: There was a lack of adherence to established clinical guidelines for newborn airway clearance. Further study is needed to identify education of airway clearance guidelines. Specific protocols such as safe suctioning methods, correct device use, and observation of complications associated with airway management need to be developed to support a newborn's healthy transition at birth.