Polskie Archiwum Medycyny Wewnętrznej
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Pol. Arch. Med. Wewn. · Apr 2020
Meta AnalysisCorticosteroids for patients with acute respiratory distress syndrome: a systematic review and meta-analysis of randomized trials.
Acute respiratory distress syndrome (ARDS) is a rapidly progressing, inflammatory lung disease with a high mortality rate and no specific pharmacological treatment available. ⋯ These results suggest that systemic corticosteroids may potentially improve mortality, shorten ventilation times, and increase the number of ventilator‑free days in patients with ARDS. However, the studies included different corticosteroid classes and initiated drug administration at different times, as well as used various dosing regimens. Thus, caution in the actual clinical application of these results is recommended.
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Pol. Arch. Med. Wewn. · Apr 2020
Meta AnalysisHypertension in patients with coronavirus disease 2019 (COVID-19): a pooled analysis.
As the outbreak of coronavirus disease 2019 (COVID‑19) was recognized, the clinical predictors of severe or fatal course of the disease should be identified to enable risk stratification and to allocate limited resources optimally. Hypertension has been widely reported to be associated with increased disease severity; however, some studies reported different findings. ⋯ This pooled analysis of the current literature would suggest that hypertension may be associated with an up to 2.5‑fold higher risk of severe or fatal COVID‑19, especially in older individuals.
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Pol. Arch. Med. Wewn. · Apr 2020
How to manage patients with symptomatic subsegmental pulmonary embolism?
Advances in modalities for the diagnosis of pulmonary embolism (PE) have led to a rise in the incidence of this disease. Some studies report a decrease in the case‑fatality rate of PE with no changes in the mortality rate, suggesting potential overdiagnosis. A growing number of diagnoses of less severe, smaller PE (ie, perfusion defects affecting pulmonary arteries of smaller caliber) of unknown clinical significance may potentially explain this phenomenon. ⋯ Only low-quality evidence suggested that subsegmental PE may be safely managed without initiating anticoagulation. Based on an individualized risk-benefit ratio, current clinical practice guidelines suggest that a selected group of patients with subsegmental PE, deemed to be at low risk of recurrence and without concomitant deep vein thrombosis detected by serial bilateral leg ultrasound, might benefit from clinical surveillance instead of anticoagulation. This approach is currently assessed in an ongoing prospective cohort study.
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Pol. Arch. Med. Wewn. · Apr 2020
Predictors of in-hospital mortality in nonsurgical departments: a multivariable regression analysis of 2 855 029 hospitalizations.
In‑hospital mortality is a relevant outcome of hospital admissions. ⋯ Age, male sex, emergency admission, admission at the weekend or on another nonworking day (during public holidays), and hospitalization in a district, city, private, or regional hospital (compared with a university hospital) were factors associated with higher mortality in nonsurgical departments.