Zhongguo yi xue ke xue yuan xue bao. Acta Academiae Medicinae Sinicae
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Zhongguo Yi Xue Ke Xue Yuan Xue Bao · Jun 2004
Meta Analysis Comparative Study[Comparison of unfractionated heparin and low molecular weight heparin in pulmonary thromboembolism: meta-analysis].
To pool the data of studies about anticoagulation in non-massive pulmonary thromboembolism (PTE) and evaluate the efficacy and safety of low molecular weight heparin (LMWH) and unfractionated heparin (UFH) as the initial treatment. ⋯ LMWH and UFH can reduce the mortality and recurrence of VTE in patients with PTE in the same degree. The risk of major bleeding was similar in the two treatment groups. Initial subcutaneous therapy with the LMWH appeared to be as effective and safe as intravenous UFH in the initial treatment of PTE.