RecruitingNCT04487314
Registry for Chronic Venous Disease Incidence and Natural Course
Russian Registry for Chronic Venous Disease Incidence and Natural Course
Sponsor
Russian Phlebological Association
Enrollment
10,000 participants
Start Date
Aug 20, 2020
Study Type
OBSERVATIONAL
Conditions
Summary
A prospective cohort study of patients with primary varicose veins to assess the morbidity, risk factors and development of chronic lower limb vein disease.
Eligibility
Min Age: 10 Years
Inclusion Criteria2
- A family members of the researcher (spouse, childrens, brothers and sisters, parents) or the researcher himself
- The possibility of annual clinical and ultrasound assessment of the venous system of the observed individuals
Exclusion Criteria2
- Any invasive treatment of the chronic venous disorder in anamnesis
- Venous thrombosis in the anamnesis or at the time of inclusion
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Locations(1)
View Full Details on ClinicalTrials.gov
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NCT04487314
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