Browsing by Author "Rose, Rebecca S."
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Item Adjusting ventilator settings to avoid air trapping in extremely premature infants reduces the need for tracheostomy and length of stay(Frontiers, 2022-12-30) Sammour, Ibrahim; Conlon, Steven M.; Bauer, Sarah E.; Montgomery, Gregory S.; Cristea, A. Ioana; Rose, Rebecca S.; Pediatrics, School of MedicineDespite the improving understanding of how lung mechanics and tidal volume requirements evolve during the evolution of bronchopulmonary dysplasia (BPD), clinical management continues to be heterogeneous and inconsistent at many institutions. Recent reports have examined the use of high tidal-volume low respiratory rate strategies in these patients once disease has been well established to help facilitate their eventual extubation and improve their long-term neurodevelopmental outcomes. In this retrospective observational research study, we describe how intentional adjustment of ventilator settings based on patient lung mechanics by an interdisciplinary BPD team improved the care of the at-risk population of infants, reduced the need for tracheostomies, as well as length of stay over a period of over 3 years. The team aimed to establish consistency in the management of these children using a high tidal volume, low-rate approach, and titrating PEEP to address the autoPEEP and bronchomalacia that is frequently observed in this patient population.Item Association of Time of First Corticosteroid Treatment with Bronchopulmonary Dysplasia in Preterm Infants(Wiley, 2021) Cuna, Alain; Lagatta, Joanne M.; Savani, Rashmin C.; Vyas-Read, Shilpa; Engle, William A.; Rose, Rebecca S.; DiGeronimo, Robert; Logan, J. Wells; Mikhael, Michel; Natarajan, Girija; Truog, William E.; Kielt, Matthew; Murthy, Karna; Zaniletti, Isabella; Lewis, Tamorah R.; Children’s Hospitals Neonatal Consortium (CHNC) Severe BPD Focus Group; Pediatrics, School of MedicineObjective: To evaluate the association between the time of first systemic corticosteroid initiation and bronchopulmonary dysplasia (BPD) in preterm infants. Study design: A multi-center retrospective cohort study from January 2010 to December 2016 using the Children's Hospitals Neonatal Database and Pediatric Health Information System database was conducted. The study population included preterm infants <32 weeks' gestation treated with systemic corticosteroids after 7 days of age and before 34 weeks' postmenstrual age. Stepwise multivariable logistic regression was used to assess the association between timing of corticosteroid initiation and the development of Grade 2 or 3 BPD as defined by the 2019 Neonatal Research Network criteria. Results: We identified 598 corticosteroid-treated infants (median gestational age 25 weeks, median birth weight 760 g). Of these, 47% (280 of 598) were first treated at 8-21 days, 25% (148 of 598) were first treated at 22-35 days, 14% (86 of 598) were first treated at 36-49 days, and 14% (84 of 598) were first treated at >50 days. Infants first treated at 36-49 days (aOR 2.0, 95% CI 1.1-3.7) and >50 days (aOR 1.9, 95% CI 1.04-3.3) had higher independent odds of developing Grade 2 or 3 BPD when compared to infants treated at 8-21 days after adjusting for birth characteristics, admission characteristics, center, and co-morbidities. Conclusions: Among preterm infants treated with systemic corticosteroids in routine clinical practice, later initiation of treatment was associated with a higher likelihood to develop Grade 2 or 3 BPD when compared to earlier treatment.Item Can nasal continuous positive airway pressure be used as primary respiratory support for infants with meconium aspiration syndrome?(Wiley, 2018) Montgomery, Kelsey A.; Rose, Rebecca S.; Pediatrics, School of MedicineItem Late Preterm and Early Term Birth: At-risk Populations and Targets for Reducing Such Early Births(AAP, 2017-05) Kardatzke, Matthew A.; Rose, Rebecca S.; Engle, William A.; Pediatrics, School of MedicineThe risks of late preterm (LPT) and early term (ET) birth have been recognized during the last decade. Increased awareness accompanied by efforts to reduce elective delivery before 39 weeks of gestation have led to a decline in LPT/ET births. Despite this success, strategies to identify and reduce preventable LPT/ET births using traditional and novel prevention methods are still needed. Because preterm birth is a common endpoint associated with many different preventable and nonpreventable causes, the efforts for reducing such early births must be multifaceted. For neonates born LPT/ET, there is an inverse relationship between gestational age and morbidity and mortality, with a nadir at 39 to 40 weeks of gestation. Recognition of the short-term complications of LPT/ET is important for timing of delivery and the initial clinical management of these patients. In addition, the recognition of the long-term respiratory and neurocognitive complications of LPT/ET birth helps inform the evaluation, treatment, and monitoring for impairments and disabilities that benefit from early detection and intervention. In this article, we review the definition of LPT/ET birth, prevention strategies, indications for LPT/ET birth, and the short- and long-term outcomes for such infants.Item Late Preterm Infants: Morbidities, Mortality, and Management Recommendations(Elsevier, 2019-04) Huff, Katie; Rose, Rebecca S.; Engle, William A.; Pediatrics, School of MedicineItem Outpatient Respiratory Management of Infants, Children, and Adolescents with Post-Prematurity Respiratory Disease: An Official American Thoracic Society Clinical Practice Guideline(American Thoracic Society, 2021) Cristea, A. Ioana; Ren, Clement L.; Amin, Reshma; Eldredge, Laurie C.; Levin, Jonathan C.; Majmudar, Parevi P.; May, Anne E.; Rose, Rebecca S.; Tracy, Michael C.; Watters, Karen F.; Allen, Julian; Austin, Eric D.; Cataletto, Mary E.; Collaco, Joseph M.; Fleck, Robert J.; Gelfand, Andrew; Hayes, Don, Jr.; Jones, Marcus H.; Kun, Sheila S.; Mandell, Erica W.; McGrath-Morrow, Sharon A.; Panitch, Howard B.; Popatia, Rizwana; Rhein, Lawrence M.; Teper, Alejandro; Woods, Jason C.; Iyer, Narayan; Baker, Christopher D.; American Thoracic Society Assembly on Pediatrics; Pediatrics, School of MedicineBackground: Premature birth affects millions of neonates each year, placing them at risk for respiratory disease due to prematurity. Bronchopulmonary dysplasia is the most common chronic lung disease of infancy, but recent data suggest that even premature infants who do not meet the strict definition of bronchopulmonary dysplasia can develop adverse pulmonary outcomes later in life. This post-prematurity respiratory disease (PPRD) manifests as chronic respiratory symptoms, including cough, recurrent wheezing, exercise limitation, and reduced pulmonary function. This document provides an evidence-based clinical practice guideline on the outpatient management of infants, children, and adolescents with PPRD. Methods: A multidisciplinary panel of experts posed questions regarding the outpatient management of PPRD. We conducted a systematic review of the relevant literature. The Grading of Recommendations, Assessment, Development, and Evaluation approach was used to rate the quality of evidence and the strength of the clinical recommendations. Results: The panel members considered the strength of each recommendation and evaluated the benefits and risks of applying the intervention. In formulating the recommendations, the panel considered patient and caregiver values, the cost of care, and feasibility. Recommendations were developed for or against three common medical therapies and four diagnostic evaluations in the context of the outpatient management of PPRD. Conclusions: The panel developed recommendations for the outpatient management of patients with PPRD on the basis of limited evidence and expert opinion. Important areas for future research were identified.Item Standardized Treatment of Neonatal Status Epilepticus Improves Outcome(Sage, 2016) Harris, Mandy L.; Malloy, Katherine M.; Lawson, Sheena N.; Rose, Rebecca S.; Buss, William F.; Mietzsch, Ulrike; Department of Pediatrics, School of MedicineWe aimed to decrease practice variation in treatment of neonatal status epilepticus by implementing a standardized protocol. Our primary goal was to achieve 80% adherence to the algorithm within 12 months. Secondary outcome measures included serum phenobarbital concentrations, number of patients progressing from seizures to status epilepticus, and length of hospital stay. Data collection occurred for 6 months prior and 12 months following protocol implementation. Adherence of 80% within 12 months was partially achieved in patients diagnosed in our hospital; in pretreated patients, adherence was not achieved. Maximum phenobarbital concentrations were decreased (56.8 vs 41.0 µg/mL), fewer patients progressed from seizures to status epilepticus (46% vs 36%), and hospital length of stay decreased by 9.7 days in survivors. In conclusion, standardized, protocol-driven treatment of neonatal status epilepticus improves consistency and short-term outcome.Item Ventilatory Strategies in Infants with Established Severe Bronchopulmonary Dysplasia: A Multicenter Point Prevalence Study(Elsevier, 2022) McKinney, Robin L.; Napolitano, Natalie; Levin, Jonathan J.; Kielt, Matthew J.; Abman, Steven H.; Cuevas Guaman, Milenka; Rose, Rebecca S.; Courtney, Sherry E.; Matlock, David; Agarwal, Amit; Leeman, Kristen T.; Sanlorenzo, Lauren A.; Sindelar, Richard; Collaco, Joseph M.; Baker, Christopher D.; Hannan, Kathleen E.; Douglass, Matthew; Eldredge, Laurie C.; Lai, Khanh; McGrath-Morrow, Sharon A.; Tracy, Michael C.; Truog, William; Lewis, Tamorah; Murillo, Anarina L.; Keszler, Martin; BPD Collaborative; Pediatrics, School of MedicineWe performed a point prevalence study on infants with severe bronchopulmonary dysplasia (BPD), collecting data on type and settings of ventilatory support; 187 infants, 51% of whom were on invasive positive-pressure ventilation (IPPV), from 15 centers were included. We found a significant center-specific variation in ventilator modes.