Study Status: Not yet recruiting
Recruit Status: Not yet recruiting
Study Type: Observational
Official Title: Long Term Natural History of PTS and Other Adverse Outcomes After Venous Thromboembolism in the Optimev Study (SPOT)
Brief Summary:
Post-thrombotic syndrome (PTS) is a frequent and burdensome complication of deep-vein thrombosis (DVT). In the absence of curative treatment of established PTS, its management is based on the prevention of its occurrence thanks to anticoagulants and compression stockings.
So far, predictors of disabling PTS are unknown precluding from optimally selecting patients for invasive (early thrombus removal) or innovative/expensive treatments. In addition, little is known on the incidence of PTS in the very long-term.
Objectives: To assess, 12 years after a symptomatic venous thromboembolic (VTE) event, Primary objective: incidence and severity of PTS after a lower limb DVT.
Main Secondary objectives:
All patients with a DVT, an isolated PE and a random selection of controls (VTE - patients without any history of VTE after the 3 years of follow-up) will first benefit from a phone-PTS assessment. Those patients presenting at least a mild venous insufficiency and a selection of controls will undergo a clinical follow-up visit with clinical and Compleat Ultra Sound (CUS) assessment of PTS/venous insufficiency and an assessment of quality of life.
Perspectives: Improving o