Clinical trials: Disorder of Vein
Rotator Cuff Tear Arthropathy
Vasopressin to Prevent Hypotension During Beach Chair Surgery
Patients undergoing surgery in beach chair position (BCP) are at risk for cerebral ischaemia. The impacts of arginine vasopressin (AVP) on haemodynamics and cerebral oxygenation are evaluated during surgery in BCP.
- Trial name
- NCT01687894
- Testing
- Vasopressins, propofol, sevoflurane
- Where
- South Korea
- Volunteers
- 74 people
- Sponsor
- Chonnam National University Hospital
Venous Thromboembolism, Fetal Death
Fetal Loss in Women With Unprovoked Thromboembolism (FLUTE)
The purpose of this study is to determine the risk of fetal loss in women with unprovoked venous thromboembolism (VTE) who do not have identifiable inherited thrombophilia compared with women who have the diagnosis of venous…
- Trial name
- NCT00149357
- Testing
- Thrombophilia Testing
- Where
- 5 sites in Australia, Canada
- Volunteers
- 239 people, healthy volunteers welcome
- Sponsor
- McMaster University
Chronic Venous Disease, Varicose Ulcer
Effects of Local Insulin on Varicose Ulcers for Wound Healing
A randomized, split-plot, double-blind, placebo-controlled trial. The varicose ulcer is divided into two (side A and B). Half of the wound's surface is treated locally with insulin (Glargine) applied at an approx depth of 3-4 mm.
- Conditions
- Chronic Venous Disease, Varicose Ulcer, Wound Healing, Insulin
- Trial name
- NCT04310280
- Testing
- Insulin Glargine, Saline
- Where
- Mexico
- Volunteers
- 13 people
- Sponsor
- Hospital Central "Dr. Ignacio Morones Prieto"
Varicose Veins
Varithena Versus Endothermal Ablation of the Great Saphenous Vein (VERITAS)
The purpose of this study is to observe insights into the benefits of Varithena compared to Endothermal Ablation (ETA) in the treatment of the great saphenous vein.
- Trial name
- VERITAS (NCT05312970)
- Testing
- Varithena®, FDA-approved Endothermal Ablation (ETA) systems
- Where
- 9 sites in United States
- Volunteers
- 43 people
- Sponsor
- Boston Scientific Corporation
Varicose Veins of Lower Limb
Varicose Veins in Petrol Pump Workers
To check the prevalence of varicose veins among petrol pump workers
- Trial name
- NCT07071805
- Where
- Pakistan
- Volunteers
- 323 people
- Sponsor
- Elite College of Management Sciences, Gujranwala, Pakistan
May-Thurner Syndrome
Rivaroxaban for the Prevention of Deep Vein Thrombosis in Patients With Left Iliac Vein Compression - The PLICTS Study
The purpose of this study is to evaluate the efficacy and safety of rivaroxaban for the prevention of deep vein thrombosis in patients with left iliac vein compression treated with stent implantation.
- Trial name
- PLICTS (NCT04067505)
- Testing
- Rivaroxaban, Warfarin, Nadroparin
- Where
- 9 sites in China
- Volunteers
- 224 people
- Sponsor
- Second Affiliated Hospital, Zhejiang University, School of Medicine
Liver Cirrhosis, Portal Hypertension
Rifaximin and Propranolol Combination Therapy Versus Propranolol Monotherapy in Cirrhotic Patients
To reduce portal pressure, the only recommended medication is nonselective beta blocker(NSBB). However, NSBB has some limitation to apply clinically because of poor response rate and compliance.
- Trial name
- RECOVER (NCT01897051)
- Testing
- Rifaximin + propranolol
- Where
- 2 sites in South Korea
- Volunteers
- 140 people
- Sponsor
- Yonsei University
Varicose Veins of Lower Limb, Venous Insufficiency of Leg
Clinical Outcomes, Safety, and Cost-Effectiveness Analysis of Two Catheters (Xianrui Da and Medtronic) in Radiofrequency Ablation for Varicose Veins
This study aims to systematically compare the clinical efficacy (venous closure rate and symptom relief rate), safety (perioperative and postoperative complications), and cost-effectiveness (direct medical costs) of domestic…
- Conditions
- Varicose Veins of Lower Limb, Venous Insufficiency of Leg, Vascular Disease，Peripheral
- Trial name
- NCT07046286
- Testing
- Compare the two brands of radiofrequency ablation catheters for the treatment of lower limb varicose veins.
- Where
- China
- Volunteers
- 200 people
- Sponsor
- Chengdu University of Traditional Chinese Medicine
Varicose Ulcer
Effectiveness and Efficiency of Two Models of Delivering Care to a Chronic Wound Population
Individuals referred to home care for leg ulcer management were randomized to nurse home visits (usual care) or nurse-run community clinics (intervention). The primary outcome will be the time to healing rates at three months.
- Trial name
- NCT00656383
- Testing
- Clients randomized to nurse-led clinic, Clients receive leg ulcer care in their homes
- Where
- 2 sites in Canada
- Volunteers
- 401 people
- Sponsor
- Queen's University
Prostate Cancer, Venous Thromboembolism
PREvention of VENous ThromboEmbolism Following Radical Prostatectomy
The PREVENTER Trial aims to compare the use of perioperative pharmacologic prophylaxis (subcutaneous heparin) with intermittent pneumatic compression devices (IPCs) to the use of IPCs alone for the prevention of venous…
- Conditions
- Prostate Cancer, Venous Thromboembolism, Lymphocele After Surgical Procedure, Deep Venous Thrombosis
- Trial name
- PREVENTER (NCT03006562)
- Testing
- Subcutaneous Heparin
- Where
- United States
- Volunteers
- 501 people
- Sponsor
- Johns Hopkins University
Pediatric Obesity, Sleep Apnea, Obstructive
Exercise and Venous Compression on Upper Airway Resistance in Obese Teenagers With OSA
The purpose of this study is to assess the effects of physical exercise, associated or not with venous compression of the leg, on obstructive sleep apnea (OSA) severity and upper airway resistance in obese teenagers.
- Trial name
- OBESOMAC (NCT02588469)
- Testing
- Interventional group, Control group
- Where
- France
- Volunteers
- 32 people
- Sponsor
- Centre Hospitalier Universitaire de Besancon
Vascular, DVT - Deep Vein Thrombosis
Outcomes of Iliac Vein Stenting With Dedicated Venous Stents in Treatment of Chronic Post-thrombotic Venous Ulcers
Outcomes of iliac vein stenting with dedicated venous stents in treatment of chronic post-thrombotic venous ulcers Deep vein thrombosis (DVT) affects 1 to 3 individuals per 1000 annually.
- Conditions
- Vascular, DVT - Deep Vein Thrombosis, Post Thrombotic Syndrome, Venous Ulcer of Leg
- Trial name
- NCT07762222
- Testing
- dedicated venous stenting, Dedicated venous stent / iliofemoral dedicated venous stenting
- Where
- Egypt
- Volunteers
- 20 people
- Sponsor
- Ain Shams University
Ischemic Stroke, Exercise Therapy
Vivifrail Program on the Degree of Debilitation in Hospitalized Patients After Venous Hemolysis in Acute Ischemic Stroke
Physical exercise is an effective strategy to maintain functional ability and improve debilitating symptoms in the elderly.In addition to functional enhancement, exercise is considered a cornerstone for enhancing cognitive…
- Conditions
- Ischemic Stroke, Exercise Therapy, Frailty
- Trial name
- NCT06391502
- Testing
- Multi-component Exercise Intervention Program
- Where
- China
- Volunteers
- 2 people, healthy volunteers welcome
- Sponsor
- Affiliated Hospital of Nantong University
Venous Insufficiency of Leg, Venous Insufficiency (Chronic)(Peripheral)
Management of Endothelial Dysfunction in Patients With Chronic Venous Insufficiency After Endovenous Surgical Procedure
Endothelial dysfunction is assessed in patients with chronic venous insufficiency of lower limbs (grade C4 according to C - clinical manifestations, E - etiologic factors, A - anatomic distribution of disease, and P - underlying…
- Conditions
- Venous Insufficiency of Leg, Venous Insufficiency (Chronic)(Peripheral), Endothelial Dysfunction
- Trial name
- NCT04180137
- Testing
- Endovenous laser ablation of great saphenous vein (GSV) and microphlebectomy of varicose veins, Pharmacotherapy
- Where
- Russia
- Volunteers
- 40 people
- Sponsor
- State Budgetary Healthcare Institution, National Medical Surgical Center N.A. N.I. Pirogov, Ministry of Health of Russia
Branch Retinal Vein Occlusion
Long-term Treatment Effect of Intravitreal Ant-VEGF in Branch Retinal Vein Occlusion
Retinal vein occlusion (RVO) is the second leading cause of retinal vascular disease in patients older than 50 years.The prevalence varies from 0.7% to 1.6% in the literature.
- Trial name
- NCT02033031
- Testing
- Lucentis intravitreal injection, Avastin intravitreal injection
- Where
- Austria
- Volunteers
- 28 people
- Sponsor
- Medical University of Vienna
Hepatectomy
Milrinone During Living Donor Hepatectomy
Maintaining a low central venous pressure during living donor hepatectomy is routine practice. The investigators tried to test the hypothesis that using milrinone to maintain a low central venous pressure (CVP) during is…
- Trial name
- NCT00966745
- Testing
- milrinone
- Where
- South Korea
- Volunteers
- 38 people
- Sponsor
- Seoul National University Hospital
Venous Ulcer, Low-Level Light Therapy
Low-level Light Therapy on Treatment of Venous Ulcers Assesed by Nursing Outcome Classification (NOC)
This study compares the effect of adjuvant treatment of Low-level Light Therapy with conventional treatment in the tissue repair of venous ulcers in patients undergoing outpatient nursing consultation.
- Trial name
- LASERUVe (NCT03229330)
- Testing
- Low-level Light Therapy, Conventional treatment
- Where
- Brazil
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Hospital de Clinicas de Porto Alegre
Blood Transfusion; Hemoglobinemia, Hypoxia
The Role of Central Venous Oxygen Saturation (ScvO2) as an Indicator of Blood Transfusion in the Critically Ill
Transfusion of red blood cells is an everyday practice in critical care with the primary aim of restoring adequate tissue oxygenation.
- Conditions
- Blood Transfusion; Hemoglobinemia, Hypoxia, Anemia
- Trial name
- NCT03138200
- Testing
- Blood transfusion
- Where
- 2 sites in Hungary
- Volunteers
- 160 people
- Sponsor
- Szeged University
Venous Thromboembolism, Ovarian Cancer
Aspirin for Prevention of Venous Thromboembolism Among Ovarian Cancer Patients Receiving Neoadjuvant Chemotherapy
This is a pilot study to determine the safety and efficacy of low dose aspirin for the prevention of venous thromboembolism among women with advanced ovarian cancer receiving neoadjuvant chemotherapy.
- Trial name
- NCT04352439
- Testing
- Aspirin
- Where
- 2 sites in United States
- Volunteers
- 19 people
- Sponsor
- Duke University
Venous Leg Ulcer, Venous Stasis
SkinTE® in the Treatment of Venous Leg Wounds
This study is a prospective, multi-center, randomized controlled trial designed to collect patient outcome data on a commercially available human autologous homologous skin construct with SOC dressing compared to SOC dressings…
- Conditions
- Venous Leg Ulcer, Venous Stasis, Venous Stasis Ulcer
- Trial name
- NCT03881267
- Testing
- Human Autologous Homologous Skin Construct, Additional Outer Dressing Application, Fibracol Wound Dressing
- Where
- 2 sites in United States
- Volunteers
- 29 people, healthy volunteers welcome
- Sponsor
- PolarityTE
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