Registry for Chronic Venous Disease Incidence and Natural Course
Recruiting
Observational Study
Varicose Veins of Lower Limb
No Placebo Group
Every participant receives an active treatment — no one gets a placebo.
Healthy Volunteers Welcome
You do not need to have the condition being studied to take part.
No Study Drug
Researchers observe your health over time — no experimental treatment is given.
At a Glance
- Age
- 10 and older
- Sex
- Any
- Study type
- Observational
- Participants needed
- 10,000 (estimated)
- Sponsor
- Russian Phlebological Association · Other
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About This Trial
A prospective cohort study of patients with primary varicose veins to assess the morbidity, risk factors and development of chronic lower limb vein disease.
Trial Locations
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Eligibility Criteria
Inclusion Criteria:
* 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 Criteria:
* Any invasive treatment of the…
Contacts