Safety and Efficacy of Thrombolysis in Combination With Endhole Aspiration in the Treatment of Acute DVT

Not Applicable

Completed

• Conditions: Acute Deep Vein Thrombosis

• Registration Number: NCT04297787
• Lead Sponsor: University of Kansas Medical Center

Brief Summary

The purpose of this study is to demonstrate the safety and efficacy of thrombolysis in combination with endhole aspiration in the treatment of acute deep vein thrombosis (DVT). Secondarily, the study team hope to illuminate the financial implications of single session catheter directed therapy versus a potential 48 hour lysis procedure (Lysis is an approach in which vascular specialists deliver clot-dissolving drugs directly to the site of the clot through a catheter).

Detailed Description

Not available

Study Timeline

• Study First Submitted: 2020-03-04
• Study First Submitted QC: 2020-03-04
• Study First Posted: 2020-03-05
• Study Start: 2020-09-23
• Status Verified: 2023-06
• Primary Completion: 2023-06-16
• Study Completion: 2023-06-16
• Last Update Submitted: 2023-06-16
• Last Update Posted: 2023-06-22

Recruitment & Eligibility

• Status: COMPLETED
• Sex: All
• Target Recruitment: 3

Inclusion Criteria

• Over 18 years of age
• Onset of acute DVT occurred <14 days
• Ability to undergo thrombolysis in combination with Indigo endhole aspiration device

Exclusion Criteria

• Under 18 years of age
• Presence of subacute (14-28 days) or chronic DVT (>28 days)
• Contraindication to mechanical thrombectomy

Study & Design

• Study Type: INTERVENTIONAL
• Study Design: SINGLE_GROUP

Primary Outcome Measures

Name	Time	Method
Post-thrombotic Syndrome (PTS) severity using the Villalta score	1 month	Patient outcomes will be measured through clinical grading of PTS severity using the Villalta score, a clinical measure for the post-thrombotic syndrome that grades the severity, from 0 (absent) to 3 (severe), of each of 5 patient-rated symptoms (pain, cramps, heaviness, pruritus, and paresthesia) and 6 clinician-rated clinical signs (edema, redness, skin induration, hyperpigmentation, venous ectasia, and pain of calf). A summative score of 5 or more on the Villalta scale indicates the presence of the postthrombotic syndrome (Villalta).

Trial Locations

Locations (1)

University of Kansas Medical Center; 🇺🇸 Kansas City, Kansas, United States