Comparing different access methods for treating acute deep vein thrombosis

Is this trial a fit for you?

A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.

What this trial studies

This study compares two approaches for percutaneous mechanical thrombectomy (PMT) in patients with acute deep vein thrombosis (DVT). One approach uses ipsilateral deep calf venous access while the other uses contralateral femoral venous access, both aiming to improve treatment outcomes compared to the traditional ipsilateral popliteal venous access. The goal is to determine if the modified approaches can achieve similar therapeutic effects as those seen in central type DVT. The study seeks to provide high-level evidence for the endovascular treatment of acute DVT and its potential to reduce post-thrombotic syndrome incidence.

Why it matters

Who can join: the full rules

Inclusion Criteria:

1. Age between 18-85 years old;
2. Acute DVT occurred no more than 14 days since the onset of disease;
3. DVT treated by percutaneous mechanical thrombectomy
4. Informed consent signed by patients.

Exclusion Criteria:

1. Patients who are known to be allergic to heparin, low molecular weight heparin, or contrast agent;
2. Women during pregnancy and lactation;
3. Patients with other diseases that may cause difficulty in the study or significantly shorten the life expectancy of patients (\<6 months);
4. Patients who are unable or unwilling to participate in the study.

Where it's running

• Renji Hospital
  Shanghai, Shanghai Municipality, China Recruiting

Study contacts

• Study coordinator: Ni Qihong, M.D.
• Email: niqihong1989@163.com
• Phone: +8615801900772

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How to take part

1. Review the eligibility criteria above with your treating physician.
2. Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
3. Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.