Abstract
Venous thromboembolism (VTE) is the third most common cardiovascular disease. Real-life data on the clinical presentation, risk factors, diagnosis, and treatment of VTE in Italy and Europe are required to optimize the management of this disease. The PREFER in VTE registry, a prospective non-interventional real-life study, was designed to assess clinical characteristics and management of patients with VTE, use of health care resources, and on-treatment patient quality of life. Eligible consecutive patients with objectively diagnosed VTE were enrolled in the registry and followed up for 12 months. Between January and December 2013, 816 Italian and 1027 patients from 6 European countries other than Italy (European patients) were enrolled in the registry, and followed up until December 2014. Italian patients were the oldest (mean age 65.7 years) among the European patients. The Italian patients with a history of cancer were 24.6 % of whom 63.2 % had an active cancer (18.2 and 57.0 %, respectively, in Europe). Parenteral heparin was given, as initial treatment, in 73.8 % of Italian patients (66.4 % in Europe); VKA in combination with other treatments in 45.8 % (34.7 % in Europe); and VKA as the only anticoagulant treatment in 24.4 % (17.2 % in Europe). Of the Italian patients, 43.2 and 90.6 % of patients were hospitalized for deep vein thrombosis and pulmonary embolism, respectively; 65.4 % were admitted to the hospital through the emergency department. Following a real world approach, PREFER in VTE shows that the Italian patients, among and compared to the European patients, are the oldest, have a history of cancer more commonly, receive an initial treatment with heparin more commonly, and are more commonly hospitalized, particularly if affected by PE.
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The authors: Giuseppe De Bartolomeo, Francesco Guercini, Davide Imberti, Valeria Mommi and Chiara Tonello declare that they have no conflict of interest regarding this article. Giuseppe Camporese has been a member of Daiichi-Sankyo Italy Advisory Board. Raffaella Benedetti has received research grants from Portola, Astrazeneca, Boehringer Ingelheim; and has received speaker honorarium from Bayer, Boehringer Ingelheim, Sanofi. Giancarlo Agnelli reports receiving personal fees from Boehringer Ingelheim, Sanofi, Daiichi-Sankyo, Bayer, Pfizer and Bristol-Myers Squibb.
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This study was funded by Daiichi Sankyo Europe GmbH.
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All procedures performed in studies involving human participants were in accordance with the ethical standards of the institutional and/or national research committee and with the 1964 Helsinki declaration and its later amendments or comparable ethical standards.
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Informed consent was obtained from all individual participants included in the study.
Appendix 1
Appendix 1
International Steering Committee—PREFER in VTE
Giancarlo Agnelli, Alexander T. Cohen, Anselm K. Gitt, Rupert Bauersachs, Eva-Maria Fronk, Petra Laeis, Patrick Mismetti, Manuel Monreal, Stefan N. Willich, Wolf-Peter. The list of the Italian centers and principal local investigators of the study are shown in Table 2.
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Guercini, F., Mommi, V., Camporese, G. et al. The management of patients with venous thromboembolism in Italy: insights from the PREFER in VTE registry. Intern Emerg Med 11, 1095–1102 (2016). https://doi.org/10.1007/s11739-016-1507-6
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DOI: https://doi.org/10.1007/s11739-016-1507-6