Respiratory care
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Adults with cystic fibrosis (CF) must continuously manage their condition, while working for a living, and want a normal life. Adherence rates to treatments/medications are less than optimal. Existing theory offers little to explain adherence rates. The purpose of this study was to develop a theory to further the understanding of how people with CF manage their condition in an adherence-driven health care system. ⋯ Participants did not relate to the term nonadherent; rather they described working overtime to manage CF, to work, and to have a normal life. Health care provider and researcher perspectives on adherence differ from those of people with CF. Engaging adults with CF and health care providers in a dialogue in which expectations are shared may lead to individualized treatment regimens that work, because adults with CF will do what works.
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Editorial Comment
Spontaneous Inspiratory Effort During Lung-Protective Ventilation.
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Multicenter Study Clinical Trial
The Double-Trunk Mask Improves Oxygenation During High-Flow Nasal Cannula Therapy for Acute Hypoxemic Respiratory Failure.
High-flow nasal cannula (HFNC) oxygen therapy is used to deliver an FIO2 from 0.21 to 1.0. The double-trunk mask (DTM) is a device designed to increase the FIO2 in patients with a high inspiratory flow demand. The aim of our study was to evaluate the effect of DTM in hypoxemic subjects already receiving HFNC. ⋯ In subjects receiving oxygen via HFNC, the addition of the DTM over the HFNC increased PaO2 without changing the PaCO2 .
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Sleep-disordered breathing affects a significant portion of the population worldwide. It is associated with many comorbid conditions, including heart failure and depression. Advances in the field regarding the diagnosis and treatment of sleep-disordered breathing are occurring on an increasing basis. This review will discuss the latest findings in the field with an emphasis on people who have obstructive sleep apnea.