Status:
UNKNOWN
Venous Pressure Measurement of the Great Saphenous Vein Using Controlled Compression Ultrasound in Healthy Persons and Patients With Chronic Venous Disease as a New Non Invasive Method for Investigation of the Pathophysiology in Primary Varicose Veins
Lead Sponsor:
University of Zurich
Conditions:
Chronic Venous Insufficiency
Eligibility:
All Genders
18+ years
Brief Summary
Part I: Proof of concept trial to achieve normal venous pressure values under different provocation maneuvers in healthy persons Part II: Non invasive measurement of venous pressure under different...
Eligibility Criteria
Inclusion
- Inclusion criteria:
- Part I:
- Healthy persons without clinical signs of venous disease, informed consent
- Part II:
- Patients with chronic venous disease with complete incompetence of the great saphenous vein (Hach IV)
- Informed consent
- Exclusion criteria:
- Part I:
- Clinical signs of venous disease, former deep vein thrombosis (DVT)
- Part II:
- Former deep vein thrombosis, former vein surgery
Exclusion
Key Trial Info
Start Date :
July 1 2009
Trial Type :
OBSERVATIONAL
Allocation :
ESTIMATED
End Date :
July 1 2010
Estimated Enrollment :
60 Patients enrolled
Trial Details
Trial ID
NCT01000909
Start Date
July 1 2009
End Date
July 1 2010
Last Update
June 29 2010
Active Locations (1)
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1
Zurich, Switzerland