Increased mortality in patients with the lupus anticoagulant: the Vienna Lupus Anticoagulant and Thrombosis Study (LATS)
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چکیده
منابع مشابه
Increased mortality in patients with the lupus anticoagulant: the Vienna Lupus Anticoagulant and Thrombosis Study (LATS).
Data on the clinical course of lupus anticoagulant (LA)-positive individuals with or without thrombotic manifestations or pregnancy complications are limited. To investigate mortality rates and factors that might influence mortality, we conducted a prospective observational study of LA-positive individuals. In total, 151 patients (82% female) were followed for a median of 8.2 years; 30 of the p...
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In a group of 337 patients with a history of thrombotic episodes, pregnancy losses and/or thrombocytopenia, 66 cases of lupus anticoagulant (LA) were found. Spontaneous platelet aggregation and the aggregatory responses of platelet rich plasmas (PRP) from 14 patients, with a history of thrombotic episodes, with anticardiolipin (ACA) levels above 21 IgG antiphospholipid antibodies units and norm...
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Ginsberg et all have reported that in patients with systemic lupus erythematosus (SLE) the presence of high circulating levels of anticardiolipin antibodies (ACA) is associated with an ongoing prothrombotic state. This was documented by finding significantly higher values of F 1+2, a marker of thrombin generation, in ACA (+) patients than in ACA (-) ones.’ We have data supporting the associatio...
متن کاملA clinical study of the lupus anticoagulant.
Eighty-three patients with circulating anticoagulants were studied at The New York Hospital. The lupus-type anticoagulant, an inhibitor of the prothrombin activator complex, was demonstrated in 58 patients. The inhibitor was identified using the blood and tissue thromboplastin inhibition tests. Inhibition by the lupus anticoagulant was augmented in 67% of these patients by a cofactor present in...
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The lupus anticoagulant was found in the plasma of 31 of 60 patients with systemic lupus erythematosus and other connective tissue disorders (mixed connective tissue disease, systemic vasculitis, polyarteritis nodosa, primary sicca syndrome, discoid lupus, Behcet's syndrome, and systemic sclerosis). Strong associations were found with biological false positive seroreaction for syphilis and thro...
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ژورنال
عنوان ژورنال: Blood
سال: 2015
ISSN: 0006-4971,1528-0020
DOI: 10.1182/blood-2014-11-611129