8,132 Results
for full text or abstract or title "oxygenation" (match whole phrase)
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…involvement, it is associated with a potentially avoidable radiation burden and may not be easily accessible in some treatment settings, such as primary care [4]. On the other hand,oxygendesaturation appears to be a specific, but not sensitive marker, since ground glass changes or consolidation are often ...
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…[3], dexamethasone became standard of care for patients requiring supplementaloxygen. Following the first UK wave between March and June 2020, use of noninvasive respiratory support became more common [4, 5]. Such changes could plausibly alter the incidence of pneumothorax caused by COVID-19. Indeed ...
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…min1, 374 breathsmin1; p=0.04) and tidal volume (2.280.72L, 2.050.60L, 1.960.65L; p=0.001) were gradually lower. There was no significant difference inoxygensaturation.Protective masks are associated with significant but modest worsening of spirometry and cardiorespiratory parameters at rest ...
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…function test with spirometry and diffusing capacity of the lung for carbon monoxide were analysed. Data were compared to clinical evolution during COVID-19 (development of acute respiratory distress syndrome, need of invasive mechanical ventilation, partialoxygensaturation (SpO2)/inspiratoryoxygen…
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…, and inflammation-related outcomes. Their course was compared to those of historical controls. Reactiveoxygenspecies (ROS) production by patient monocytes before and after methionine supplementation was also studied.Results Methionine supplementation was associated with respiratory improvement, clearance ...
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…, patients were screened for symptoms (e.g. fever and dyspnoea) andoxygensaturation. Patients with moderate-to-severe pulmonary involvement (e.g.oxygensaturation 95%) underwent HRCT. Given the turnaround times for SARS-CoV-2 testing results (e.g. ranging from 2 to >48h), a presumptive diagnosis based ...
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…in COVID-19 patients by using a quantitative scale (lung ultrasound Zaragoza (LUZ)-score) during the first 72h after admission. The primary end-point was in-hospital death and/or admission to the intensive care unit. Total length of hospital stay, increase ofoxygenflow and escalation of medical ...
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…early in smokers owing to their frequent hospital visits due to smoking-related respiratory symptoms, or people whose lungs are relatively resistant to the effects of smoking become smokers. Cigarette smoking releases particulate matter and free radicals, particularly reactiveoxygenand nitrogen ...
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…patients with and without ARDS. The ratio of arterial partial pressure ofoxygento fraction of inspiredoxygen(P/F ratio) on admission to ICU was also not significantly different between patient groups (21.84.9 versus 24.16.8; p=0.27). At ICU admission, one (4.8%) of the ARDS patients had mild severity ...
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…of an increased risk of death associated with glucocorticoids early in the course of COVID-19 contrasts with studies finding that high dose glucocorticoids reduces mortality in patients with severe disease [10, 11]. Nonetheless, patients not requiring supplementaloxygenin the RECOVERY trial did not benefit from ...