The PRESERVE Trial is the first large-scale, multi-specialty, prospective clinical study to evaluate the use of inferior vena cava (IVC) filters and related follow-up treatment in the United States. It is sponsored by IVC Filter Study Group Foundation, which is a joint collaboration between the Society of Interventional Radiology (SIR) and the Society for Vascular Surgery (SVS).
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As of August 2018, four manufacturers have reached their 300 filter patient enrollment cap.
Important information about PRESERVE.