Respiratory care
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According to Taiwan's integrated delivery system policy, ventilator-dependent patients are successfully liberated from mechanical ventilation in accordance with step-down care. However, premature discharge affects the 14-d readmission quality index. Therefore, we explored the risk and related factors of subjects liberated from mechanical ventilation who were re-intubated within 14 d. ⋯ Factors associated with re-intubation within 14 d after ventilator liberation are related to the level and quality of the care setting; thus, to prevent re-intubation, more attention should be paid to higher-risk ventilator-dependent subjects after they are liberated from mechanical ventilation.
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Widespread access to medical oxygen would reduce global pneumonia mortality. Oxygen concentrators are one proposed solution, but they have limitations, in particular vulnerability to electricity fluctuations and failure during blackouts. The low-pressure oxygen storage system addresses these limitations in low-resource settings. This study reports testing of the system in Melbourne, Australia, and nonclinical field testing in Mbarara, Uganda. ⋯ The low-pressure oxygen storage system was robust and durable, with accelerated testing equivalent to at least 2 y of operation revealing no visible signs of imminent failure. Despite power cuts, the system continuously provided oxygen, equivalent to the treatment of one child, for 30 d under typical power conditions for sub-Saharan Africa. The low-pressure oxygen storage system is ready for clinical field trials.
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Currently, >20 million people in the United States have asthma, and approximately 15 million adults have been diagnosed with COPD, with approximately the same number not yet having been diagnosed with this condition. Moreover, the overall burden of respiratory diseases is still increasing, in part due to environmental factors, such as air pollution. At the same time, the number of patients requiring hospitalization as well as the number of individuals admitted to ICUs from emergency departments has been on the rise over the last decade. ⋯ However, due to increasing scrutiny of health-care expenditures and limited resources, there is a growing need to document the impact of health-care providers in terms of clinical outcomes. As a profession, RTs should continue to describe the impact they have on patient outcomes and the value they bring to our health-care system. Promoting such investigative outcomes research, along with enhancing the professional aspects of the field of respiratory care, will ensure that the value of RTs does not go unappreciated.
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Editorial Comment
Optimizing Mechanical Ventilation in the Neonatal ICU.