Clinical trials: Deep Venous Insufficiency
Chronic Venous Hypertension Due to Deep Vein Thrombosis, Venous Reflux
The ATLANTIS Trial
The purpose of this study is to test whether addition of aquatic exercise to conventional treatment helps reduce the adverse outcomes of chronic venous insufficiency including CVI resulting from venous thrombosis.
- Trial name
- ATLANTIS (NCT02553720)
- Testing
- exercise in water, aquatic activity plus conventional management
- Where
- United States
- Volunteers
- 181 people
- Sponsor
- Arizona Cardiovascular Consultants
Deep Vein Thrombosis, Venous Thrombosis
Acute Venous Thrombosis: Thrombus Removal With Adjunctive Catheter-Directed Thrombolysis
The purpose of this study is to determine if the use of adjunctive Pharmacomechanical Catheter Directed Thrombolysis, which includes the intrathrombus administration of rt-PA--Activase (Alteplase),can prevent the post-thrombotic…
- Conditions
- Deep Vein Thrombosis, Venous Thrombosis, Postphlebitic Syndrome, Venous Thromboembolism
- Trial name
- ATTRACT (NCT00790335)
- Testing
- Recombinant tissue plasminogen activator (rt-PA)
- Where
- 56 sites in United States
- Volunteers
- 692 people
- Sponsor
- Washington University School of Medicine
Venous Thrombosis Deep (Limbs), Post Thrombotic Syndrome
EXERT: Exercise Physiology After Thrombosis
Deep vein thrombosis (DVT) can cause long-term scarring and narrowing of veins. When there is extensive damage to the veins in the legs, groin or abdomen it can affect the way that blood is able to flow back up to the heart.
- Trial name
- NCT05296499
- Testing
- Cardiopulmonary exercise test (CPET), Exercise cardiac MRI, 6 minute walk test
- Where
- United Kingdom
- Volunteers
- 56 people, healthy volunteers welcome
- Sponsor
- Guy's and St Thomas' NHS Foundation Trust
Deep Venous Thrombosis, Post Thrombotic Syndrome
Catheter-directed Thrombolysis Compared to Anticoagulation Alone for Acute Primary Iliofemoral Deep Venous Thrombosis
Post-thrombotic syndrome (PTS) is a complication that can develop after deep vein thrombosis (DVT) of the lower extremities. PTS can occur at various times after the initial episode, but usually manifests within two years of…
- Trial name
- NCT04411316
- Testing
- Catheter directed thrombolysis plus anticoagulation, Anticoagulation
- Where
- United States
- Volunteers
- healthy volunteers welcome
- Sponsor
- University of Toledo Health Science Campus
Deep Vein Thrombosis, Post-thrombotic Syndrome
Elastic Compression Stockings for Prevention of Post-thrombotic Syndrome
Post thrombotic syndrome (PTS) is a frequent and burdensome complication of proximal deep-vein thrombosis.Therapeutic options for PTS are limited and mainly rely on its prevention.
- Trial name
- CELEST (NCT01578122)
- Testing
- 25mmHg ECS, 35 mmHg ECS
- Where
- 57 sites in France
- Volunteers
- 350 people
- Sponsor
- Laboratoires Innothera
Deep Venous Thrombosis
The SOX Trial: Compression Stockings to Prevent the Post-Thrombotic Syndrome
The purpose of this study is to determine whether elastic compression stockings used for 2 years are effective in preventing the post-thrombotic syndrome in patients with symptomatic proximal deep venous thrombosis.
- Trial name
- NCT00143598
- Testing
- Knee-length, graduated elastic compression stocking
- Where
- 25 sites in United States, Canada
- Volunteers
- 806 people
- Sponsor
- Sir Mortimer B. Davis - Jewish General Hospital
Post Thrombotic Syndrome
Treatment Trial for Post-Thrombotic Syndrome
The purpose of this study is to determine if complex lymphedema therapy is effective in decreasing disease severity and improving quality of life in patients with post thrombotic syndrome.
- Trial name
- NCT00633971
- Testing
- complex lymphedema therapy
- Where
- United States
- Volunteers
- 31 people
- Sponsor
- University of Vermont
Venous Leg Ulcer
DEep VEin Lesion OPtimisation (DEVELOP) Trial
This is a prospective, single centre, randomised controlled, feasibility study recruiting patients with lower limb venous ulceration and Great Saphenous incompetence.
- Trial name
- Develop (NCT03640689)
- Testing
- Endovenous ablation + iliac US +/- iliac stenting, Endovenous ablation of Great Saphenous Vein
- Where
- 2 sites in Ireland
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- National University of Ireland, Galway, Ireland
Vascular Diseases, Embolism and Thrombosis
Epidemiology of Thromboembolism Disease: A Cohort Study
The purpose of this study is to determine different risk factors of thromboembolic disease. Different points will be studied 1. do different types of thromboembolic disease (distal Deep Vein Thrombosis (DVT), proximal DVT…
- Conditions
- Vascular Diseases, Embolism and Thrombosis, Phlebitis, Venous Insufficiency
- Trial name
- OPTIMEV (NCT00670540)
- Testing
- procedure of Deep Vein Thrombosis (DVT) and PE (Pulmonary Embolism) diagnosis
- Where
- 231 sites in Belgium, France and 1 more
- Volunteers
- 8,256 people
- Sponsor
- University Hospital, Grenoble
Deep Vein Thrombosis, Post Thrombotic Syndrome
Non-elastic Compression Garment Therapy Versus Control for Deep Vein Thrombosis
The objective of the study is to conduct a Bayesian randomized trial comparing non-elastic compression garments applied with high pressure (Circaid group) with no compression (control group) in reducing signs and symptoms in the…
- Trial name
- NCT03368313
- Testing
- Circaid
- Where
- 18 sites in Brazil
- Volunteers
- 120 people
- Sponsor
- Pró Circulação®
Deep Venous Thrombosis
Biomarker Sub Study of the Compression Stockings to Prevent the Post-Thrombotic Syndrome (SOX) Trial
The purpose of this study is to evaluate whether biomarkers of inflammation, genetic thrombophilia and coagulation activation influence Post-Thrombotic Syndrome development in patients with symptomatic proximal deep venous…
- Trial name
- Bio-SOX (NCT01615705)
- Where
- 25 sites in United States, Canada
- Volunteers
- 803 people
- Sponsor
- Sir Mortimer B. Davis - Jewish General Hospital
Post Thrombotic Syndrome, Deep Vein Thrombosis
Pilot Study for VeinoPlus to Improve Symptoms of Postthrombotic Syndrome (PTS)
The investigators plan to perform an exploratory study to investigate the effects of electro-stimulation of the legs on the symptoms and clinical findings of post thrombotic syndrome (PTS), as well as quality of life of patients…
- Conditions
- Post Thrombotic Syndrome, Deep Vein Thrombosis, Venous Stasis Syndrome, Venous Insufficiency
- Trial name
- VeinoPlus (NCT00858130)
- Testing
- VeinOPlus
- Where
- United States
- Volunteers
- 12 people
- Sponsor
- University of North Carolina, Chapel Hill
Deep Vein Thrombosis of Lower Limb, Postthrombotic Syndrome
Acute or Subacute Iliofemoral Vein Thrombosis: Aspiration for Flow Restoration Versus Standard Anticoagulation
This trial is a prospective, multicenter, randomized controlled, superiority study. According to the inclusion and exclusion criteria for clinical research subjects, 104 patients with acute deep vein thrombosis involving the…
- Trial name
- IF-FLOW (NCT07573618)
- Testing
- Thrombosis aspiration
- Volunteers
- 104 people
- Sponsor
- Weiwei Wu
Deep Venous Insufficiency (Diagnosis)
The Hancock Jaffe Surgical Antireflux Venous Valve Endoprosthesis Study
A prospective, non blinded, single arm, multicenter study designed to assess the safety and effectiveness of the bioprosthetic, VenoValve, which is surgically implanted into the deep venous system for treatment of patients with…
- Trial name
- SAVVE (NCT04943172)
- Testing
- Hancock-Jaffe bioprosthetic venous valve (VenoValve®)
- Where
- 29 sites in United States
- Volunteers
- 75 people
- Sponsor
- Hancock Jaffe Laboratiores, Inc
Deep Vein Thrombosis, Post-thrombotic Syndrome
Treatment of Chronic Deep Vein Thrombosis (DVT) and Post-Thrombotic Syndrome (PTS) With the EkoSonic® Endovascular System
To evaluate the efficacy of ultrasound accelerated thrombolysis using the EkoSonic® Endovascular System with standard infusion of thrombolytic drug for post-thrombotic syndrome from chronic venous occlusion.
- Trial name
- ACCESS PTS (NCT02159521)
- Testing
- EkoSonic® Endovascular System, Alteplase
- Where
- 22 sites in United States
- Volunteers
- 81 people
- Sponsor
- Boston Scientific Corporation
Deep Vein Thrombosis
Catheter-Directed Venous Thrombolysis in Acute Iliofemoral Vein Thrombosis
Deep vein thrombosis (DVT) is a severe disease, and conventional treatment with low molecular weight heparin (LMWH) and warfarin is associated with some degree of long-term sequelae, i.e. post-thrombotic syndrome (PTS).
- Trial name
- CaVenT (NCT00251771)
- Testing
- catheter-directed venous thrombolysis
- Where
- Norway
- Volunteers
- 209 people
- Sponsor
- Oslo University Hospital
Acute Deep Vein Thrombosis
Role of a Novel Exercise Program to Prevent Post-thrombotic Syndrome
Despite standard care, 25%-50% of patients with clots in the deep veins of the arms and legs progress to chronic post-clot problems resulting in significant disability, loss of productivity, and healthcare costs.
- Trial name
- EFFORT2 (NCT02148029)
- Testing
- Exercise, Standard Care
- Where
- United States
- Volunteers
- 107 people
- Sponsor
- VA Office of Research and Development
Deep Vein Thrombosis of the Lower Extremities
AI-Based Prediction Model for Iliofemoral DVT Thrombolysis
This prospective single-arm cohort study aims to develop an AI-powered prediction model for treatment outcomes in patients with acute extensive iliofemoral deep vein thrombosis (IF-DVT) undergoing stent-free pharmacomechanical…
- Trial name
- NCT07181083
- Testing
- Rheolytic thrombectomy
- Where
- Iran
- Volunteers
- 30 people
- Sponsor
- Rajaie Cardiovascular Medical and Research Center