Effect of Vitis Vinifera Seed Extract on Venous Reflux Time in Varicose Vein (VICTORY)
Varicose Veins of Lower Limb
About this trial
This is an interventional treatment trial for Varicose Veins of Lower Limb
Eligibility Criteria
Inclusion Criteria: Adult males and females aged between 19 and under 80 years old Patients with the following findings on venous Doppler ultrasound examination: Superficial veins (such as the great saphenous vein, small saphenous vein, etc.) showing valvular reflux for 0.5 seconds or longer Deep veins (such as the femoral vein, etc.) showing valvular reflux for 1 second or longer Patients who have completed the washout period as described below by Visit 2, including the screening period: Analgesics, steroids, anti-inflammatory drugs, and venoactive medications (such as Entelon, etc.): at least 4 weeks Patients who voluntarily provide written informed consent to participate in this clinical trial Exclusion Criteria: Peripheral arterial occlusive disease in the lower limbs Asymptomatic lower extremity varicose veins Acute deep vein thrombosis Frequent lower limb pain due to neuropathy Patients who have undergone or are scheduled for varicose vein procedures/surgeries (However, patients who have had a procedure or surgery more than 1 year prior to the screening date are eligible to participate) Patients diagnosed with systemic diseases causing edema or thrombosis, such as heart failure, endocrine diseases (hypothyroidism, Cushing's syndrome, uncontrolled diabetes), allergic reactions to medications, urticaria and angioedema, malabsorption and protein-calorie malnutrition, obstructive sleep apnea, or thrombophilia, as determined by the investigator History of malignancy within the past 5 years, but the following cases are eligible for clinical trial participation: Those who have a history within the past 5 years but maintain a cured state without recurrence or metastasis Those who have completed treatment for their tumor and have been disease-free for at least 5 years from the screening date Those who have passed at least 1 year since the screening date after complete resection of basal cell carcinoma/squamous cell carcinoma, radical resection of thyroid papillary cancer, or successful treatment of cervical intraepithelial neoplasia Severe renal dysfunction (serum creatinine levels more than twice the normal upper limit of the institution) at the screening date Severe liver dysfunction (ALT or AST levels more than three times the normal upper limit of the institution) at the screening date Need to receive diuretics or contraindicated medications and therapies that may affect the results of this clinical trial during the study period (However, patients who have been taking antihypertensive medications (calcium channel blockers, beta-blockers, angiotensin-converting enzyme inhibitors, vasodilators, vasoconstrictors) at the same dosage for at least 4 weeks (28 days) before screening and will maintain the same dosage and administration during the study period are eligible to participate) History of clinically significant psychiatric disorders or alcohol abuse History of hypersensitivity reactions to the investigational drug or its ingredients Those who have participated in or are scheduled to participate in other clinical trials (investigational drugs, medical devices, health functional foods) within 12 weeks from the screening date Pregnant or breastfeeding women Women of childbearing potential who plan to become pregnant during the clinical trial participation period Individuals deemed unsuitable for participation in the clinical trial by the investigator
Sites / Locations
- Yongin Severance Hospitall, Yonsei University College of MedicineRecruiting
Arms of the Study
Arm 1
Arm 2
Active Comparator
Experimental
Therapeutic lifestyle change
Therapeutic lifestyle change plus Vitis Vinifera extract therapy
Therapeutic lifestyle change only
Therapeutic lifestyle change plus Vitis Vinifera extract medication therapy