C-TRACT Study; Chronic Venous Thrombosis; Relief with adjunctive catheter directed therapy

Brief description of study

To determine if endovascular therapy (balloon angioplasty and stent placement) should be routinely used to treat disabling iliac vein-obstructive post-thrombotic syndrome, this multicenter randomized clinical trial will help establish whether endovascular therapy reduces post-thrombotic syndrome severity and improves health-related quality of life with acceptable safety and costs. If so, this finding will fundamentally change practice towards more frequent use of endovascular therapy. If endovascular therapy proves ineffective or unsafe, this finding will reduce or eliminate the use of potentially risky and expensive procedures.


Clinical Study Identifier: s17-01701
ClinicalTrials.gov Identifier: NCT03250247
Principal Investigator: Akhilesh K. Sista.


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