Prospective Cohort Study for Varicose Veins Incidence and Natural Course (VINCI)

Russian Phlebological Association

Status: Enrolling

Conditions: Thromboses, Venous; Varicose Veins of Lower Limb; Venous Insufficiency

Study type: Observational

Funder types: Other

Identifiers

NCT04546750

RPA 7.001.

Details and patient eligibility

About

A prospective study of individuals without varicose veins and who have primary varicose veins to assess the morbidity, risk factors and natural course of chronic lower limb vein disease.

Full description

Multicenter prospective cohort observational study based on a termless epidemiological registry. Periodic inspection and collection of data from the subjects is carried out annually, in the last quarter of the current year. Patient data is recorded in a digital database and is constantly updated

Enrollment: 100 estimated patients

Sex: All

Ages: 10+ years old

Volunteers: Accepts Healthy Volunteers

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 chronic venous disorder in anamnesis
• Venous thrombosis in the anamnesis or at the time of inclusion

Trial design

100 participants in 2 patient groups

Patients without Varicose Veins

Description:

Individuals who do not have varicose veins of lower legs: C0, C1 classes according to Clinical, Etiologic, Anatomic and Pathophysiologic classification (CEAP)

Patients with Varicose Veins

Description:

Individuals who have varicose veins of lower legs: C2 Ep class according to Clinical, Etiologic, Anatomic and Pathophysiologic classification (CEAP)