International journal of cardiology
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Randomized Controlled Trial Multicenter Study
Acute decompensated heart failure patients admitted to critical care units: insights from ASCEND-HF.
Little is known about global patterns of critical care unit (CCU) care and the relationship with outcomes in patients with acute decompensated heart failure (ADHF). Whether a ward or a CCU admission is associated with better outcomes is unclear. ⋯ Management of patients with ADHF varies significantly, and after adjustment, CCU care was associated with higher risk of early mortality, not explained by international differences. These findings may help to improve the early decisions regarding risk stratification of patients hospitalized with ADHF.
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Multicenter Study Comparative Study Clinical Trial
Accuracy of multidetector computed tomography for detection of coronary artery stenosis in acute coronary syndrome compared with stable coronary disease: a CORE64 multicenter trial substudy.
Multi-detector computed tomography angiography (MDCTA) is a promising method for risk assessment of patients with acute chest pain. However, its diagnostic performance in higher-risk patients has not been investigated in a large international multicenter trial. Therefore, in the present study we sought to estimate the diagnostic accuracy of MDCTA to detect significant coronary stenosis in patients with acute coronary syndrome (ACS). ⋯ The diagnostic accuracy of MDCTA to detect significant coronary stenosis is high and comparable for both ACS and non-ACS patients.