Med Clin Barcelona
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Comparative Study Observational Study
[Early evaluation of anaemia in patients with acute gastrointestinal bleeding: venous blood gas analysis compared to conventional laboratory].
Evaluation of patients with acute gastrointestinal bleeding (AGB) requires early clinical evaluation and analysis. The aim of this study is to evaluate early concordance of hemoglobin (Hb) and hematocrit (HTC) levels determined by conventional venous blood gas analysis (VBG) and by conventional Laboratory in Emergencies (LAB). ⋯ Early determination of Hb and HTC in patients with AGB by VBG provides reliable results in the initial evaluation of anaemia. VBG systematically overestimates Hb values by less than 0.5 g/dl, and therefore clinical and hemodynamic evaluation of the bleeding patient should prevail over analytical results.
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Multicenter Study
[Patients' characteristics and clinical management of atrial fibrillation in primary healthcare in Spain: FIATE Study].
The main therapeutic objective in atrial fibrillation (AF) patients is stroke prevention. This study is aimed to determine whether the anticoagulant therapy may be appropriate regarding to the Guidelines and patients' profile in primary healthcare in Spain. ⋯ A high rate of patients with anticoagulant therapy in primary healthcare has been found in this research. INR control, however, remains suboptimal. Heart rate control is the most commonly used strategy. The decision about the anticoagulation should be based on the thromboembolic risk rather than in the arrhytmia type.