Respiratory care
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High-flow nasal cannula (HFNC) is increasingly utilized in pediatrics, delivering humidified air and oxygen for respiratory conditions causing hypoxia and distress. In the neonatal ICU, it has been associated with better tolerance, lower complications, and lower cost. Few data exist regarding indications for use and the epidemiology of disease/pathology that warrants HFNC in the pediatric ICU. ⋯ HFNC was utilized in 27% of all pediatric ICU admissions for a wide range of indications. Development of protocols for the initiation, escalation, and weaning of HFNC would optimize the utilization.
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The Glittre activities of daily living (ADL) test is supposed to evaluate the functional capacity of COPD patients. The physiological requirements of the test and the time taken to perform it by COPD patients in different disease stages are not well known. The objective of this work was to compare the metabolic, ventilatory, and cardiac requirements and the time taken to carry out the Glittre ADL test by COPD subjects with mild, moderate, and severe disease. ⋯ As the degree of air-flow obstruction progresses, the COPD subjects present significant lower ventilatory reserve to perform the Glittre ADL test. In addition, metabolic and cardiac reserves may differentiate the severe subjects. These variables may be better measures to differentiate functional performance than Glittre ADL time.
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Improving quality of life (QOL) is a key goal in the care of patients with COPD. Pulmonary rehabilitation (PR) has clearly been shown to improve QOL, but is not accessible to many eligible patients. There is a need for alternative programs designed to improve patient well-being that are accessible to all patients with COPD. Our goal was to pilot test a simple, telephone-based health-coaching intervention that was recently shown to decrease readmission among hospitalized COPD patients and stable COPD patients eligible for PR. ⋯ A telephone-delivered motivational interviewing-based coaching program for COPD patients is a feasible, well-accepted (by both participants and providers), simple, and novel intervention to improve the well-being of patients with COPD. This pilot study provides insight into a possible alternative to a conventional PR program for patients with limited access to that program.
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The evidence indicates that risk factors other than smoking are important in the development of COPD. It has been postulated that less traditional risk factors (eg, exposure to coal and/or biomass smoke) may interact with smoking to further increase COPD risk. This analysis evaluated the effect of exposure to biomass and smoking on COPD risk in a primary care setting in Latin America. ⋯ Subjects with COPD from primary care had a higher exposure to biomass and smoking compared with non-COPD subjects. Smoking and biomass are both risk factors for COPD, but they do not appear to have an additive effect.
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Unplanned extubations (UEs) have been associated with increased ventilator days, risk of infection, cardiopulmonary resuscitation, and resuscitation medication usage. The UE rate in our level 4 NICU is lower than the national average. Efforts to further reduce UE events at our institution led an interdisciplinary group to define steps to eliminate UEs. Steps included: (1) requiring at least 2 care providers at the bedside for movement of an intubated subject; (2) standardizing head and endotracheal tube (ETT) position; (3) defining a set methodology for ETT securing; (4) introducing a postoperative handoff to improve communication; and (5) implementing a post-UE assessment tool. ⋯ The development of standard guidelines to prevent UE and a quality review process to track UE provided important information for education and practice change. In our NICU, these changes have significantly improved the UE rate through improved teamwork, accountability, and communication.