Respiratory care
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Review Meta Analysis
Risk of Fracture and Osteoporosis in Patients With COPD and Inhaled Corticosteroids Treatment.
There are disputes whether inhaled corticosteroids (ICS) increase the incidence of fracture or osteoporosis among patients with COPD. The aim of this meta-analysis was to assess the effect of ICS treatment on the risk of fracture and osteoporosis in subjects with COPD. ⋯ ICS use did not increase the incidence of fracture or osteoporosis in subjects with COPD.
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Mechanical ventilation is ubiquitous in critical care, and duration of ventilator liberation is variable and multifactorial. While ICU survival has increased over the last two decades, positive-pressure ventilation can cause harm to patients. Weaning and discontinuation of ventilatory support is the first step in ventilator liberation. ⋯ New tools such as diaphragmatic ultrasonography have begun to appear in the literature as a tool for outcome prediction. A number of systematic reviews with both meta-analysis and network meta-analysis that synthesize the literature on ventilator liberation have also been published in the last year. This review describes changes in performance, monitoring of spontaneous breathing trials, and evaluations of successful ventilator liberation.