Ignite Creation Date:
2025-12-25 @ 1:45 AM
Ignite Modification Date:
2026-01-01 @ 3:37 AM
Study NCT ID:
NCT06440694
Status:
RECRUITING
Last Update Posted:
2025-07-14
First Post:
2024-05-28
Is NOT Gene Therapy:
True
Has Adverse Events:
False
Brief Title:
Colchicine to Quench the Inflammatory Response After Deep Vein Thrombosis (The Conquer-DVT Pilot Trial)
Sponsor:
Ottawa Hospital Research Institute
Organization:
Study Overview
Official Title:
Colchicine to Quench the Inflammatory Response After Deep Vein Thrombosis: A Randomized Controlled Pilot Trial
Status:
RECRUITING
Status Verified Date:
2025-07
Last Known Status:
None
Delayed Posting:
No
If Stopped, Why?:
Not Stopped
Has Expanded Access:
False
If Expanded Access, NCT#:
N/A
Has Expanded Access, NCT# Status:
N/A
Acronym:
None
Brief Summary:
This trial seeks to assess the feasibility of a full-scale, double-blind, placebo-controlled, randomized trial assessing whether low-dose colchicine (0.5 mg daily) reduces the risk of post-thrombotic syndrome (PTS) in patients with proximal lower extremity deep vein thrombosis (DVT).
Detailed Description:
Eligible and consenting patients will be randomized via a central web-based randomization system (1:1 ratio) to receive one tablet of colchicine 0.5 mg or identical matching placebo daily starting within 7 days of initiation of anticoagulation for acute, symptomatic, proximal lower extremity Deep Vein Thrombosis (DVT) for a treatment course of 180 days (+/- 7 days). Study drug will start within 24 hours of randomization. The type, dose, and duration of anticoagulant therapy : unfractionated heparin, Low Molecular Weight Heparin (LMWH), fondaparinux, Direct Oral Anticoagulation (DOAC) or Vitamin K Agonist (VKA) will be left to the discretion of the treating physician or local investigator. The study drug will be continued until the end of the treatment period (180 days +/- 7 days). All patients will be observed until the end of study follow-up (365 days +/- 7 days).
Study Oversight
Has Oversight DMC:
True
Is a FDA Regulated Drug?:
False
Is a FDA Regulated Device?:
False
Is an Unapproved Device?:
None
Is a PPSD?:
None
Is a US Export?:
None
Is an FDA AA801 Violation?: