{"disease":{"id":"varicose-veins","name":"varicose veins"},"drugs":{"marketed":[],"pipeline":[],"offLabel":[],"totalMarketed":0,"totalPipeline":0},"trials":{"data":[{"nct_id":"NCT04054440","title":"Outpatient Office Based Endovascular Procedures","phase":"","overall_status":"COMPLETED","enrollment_count":26000,"lead_sponsor_name":"Methodist Health System","has_results":false},{"nct_id":"NCT05247333","title":"Implementation of a Minor Ailment Service in Community Pharmacy Practice","phase":"NA","overall_status":"COMPLETED","enrollment_count":20987,"lead_sponsor_name":"Universidad de Granada","has_results":false},{"nct_id":"NCT04487314","title":"Registry for Chronic Venous Disease Incidence and Natural Course","phase":"","overall_status":"RECRUITING","enrollment_count":10000,"lead_sponsor_name":"Russian Phlebological Association","has_results":false},{"nct_id":"NCT05735639","title":"THRomboprophylaxis in Individuals Undergoing Superficial endoVEnous Treatment (THRIVE)","phase":"PHASE4","overall_status":"RECRUITING","enrollment_count":6660,"lead_sponsor_name":"Imperial College London","has_results":false},{"nct_id":"NCT03041805","title":"Caprini Score in Venous Surgery: a Prospective Cohort Study","phase":"","overall_status":"RECRUITING","enrollment_count":3000,"lead_sponsor_name":"Pirogov Russian National Research Medical University","has_results":false},{"nct_id":"NCT05978986","title":"Efficiency of Determining the Clinical Class of Chronic Venous Disorders by Artificial Intelligence","phase":"NA","overall_status":"COMPLETED","enrollment_count":1622,"lead_sponsor_name":"Clinic of Phlebology and Laser Surgery, Chelyabinsk, Russia","has_results":false},{"nct_id":"NCT05707169","title":"Comparison of Zero- and Two-centimeter Distance From Sapheno-femoral Junction in Laser Ablation of Varicose Vein","phase":"NA","overall_status":"UNKNOWN","enrollment_count":800,"lead_sponsor_name":"Mansoura University","has_results":false},{"nct_id":"NCT05380895","title":"Comparison of Daytime Surgery in Varicose Veins Patients With and Without Superficial Venous Thrombosis","phase":"","overall_status":"UNKNOWN","enrollment_count":699,"lead_sponsor_name":"Sun Yat-Sen Memorial Hospital of Sun Yat-Sen University","has_results":false},{"nct_id":"NCT04006184","title":"Retrospective Review of Saphenous Vein Incompetence: Venaseal Versus Endovenous Thermal Ablation","phase":"","overall_status":"COMPLETED","enrollment_count":547,"lead_sponsor_name":"Lake Washington Vascular","has_results":false},{"nct_id":"NCT03856814","title":"Market Penetration of Laser Therapy in Venous Surgery: Ziekenhuis Oost-Limburg - Ziekenhuis Maas En Kempen Center Experience","phase":"","overall_status":"COMPLETED","enrollment_count":500,"lead_sponsor_name":"Duomed","has_results":false},{"nct_id":"NCT02870127","title":"Clinical Investigation and Molecular Forms of Family Disease of Varicose","phase":"","overall_status":"COMPLETED","enrollment_count":430,"lead_sponsor_name":"Nantes University Hospital","has_results":false},{"nct_id":"NCT03744858","title":"The Role of Pyroptosis in Chronic Venous Disease","phase":"","overall_status":"UNKNOWN","enrollment_count":400,"lead_sponsor_name":"University of Catanzaro","has_results":false},{"nct_id":"NCT07449728","title":"The Influence of Laser Crossectomy With Different Wavelengths on Varicose Vein Progression","phase":"NA","overall_status":"RECRUITING","enrollment_count":400,"lead_sponsor_name":"Pirogov Russian National Research Medical University","has_results":false},{"nct_id":"NCT07317492","title":"HEMOVAR Study on Hemorrhoids and Varicose Veins","phase":"","overall_status":"RECRUITING","enrollment_count":400,"lead_sponsor_name":"Aydin Adnan Menderes University","has_results":false},{"nct_id":"NCT05840991","title":"Effect of Short-term Compression Therapy After Thermal Ablation for Varicose Veins","phase":"NA","overall_status":"UNKNOWN","enrollment_count":360,"lead_sponsor_name":"The Fourth Affiliated Hospital of Zhejiang University School of Medicine","has_results":false},{"nct_id":"NCT04203043","title":"The Prevstain Trial","phase":"PHASE2","overall_status":"UNKNOWN","enrollment_count":338,"lead_sponsor_name":"University of Sao Paulo General Hospital","has_results":false},{"nct_id":"NCT07071805","title":"Varicose Veins in Petrol Pump Workers","phase":"","overall_status":"COMPLETED","enrollment_count":323,"lead_sponsor_name":"Elite College of Management Sciences, Gujranwala, Pakistan","has_results":false},{"nct_id":"NCT04231942","title":"Elastic Compression Stockings and Varicose Veins Recurrence","phase":"NA","overall_status":"ACTIVE_NOT_RECRUITING","enrollment_count":319,"lead_sponsor_name":"Pirogov Russian National Research Medical University","has_results":false},{"nct_id":"NCT04115137","title":"Pelvic Varicose Veins Treated With Vascular Plugs Type Amplatzer: REPiVAC","phase":"","overall_status":"UNKNOWN","enrollment_count":300,"lead_sponsor_name":"Group of Research in Minimally Invasive Techniques","has_results":false},{"nct_id":"NCT04526626","title":"Endovenous RFA Versus Ligation and Striping for Varicose Veins","phase":"NA","overall_status":"UNKNOWN","enrollment_count":300,"lead_sponsor_name":"The University of Hong Kong-Shenzhen Hospital","has_results":false},{"nct_id":"NCT06332833","title":"Availability of Venous Conduits in Patients With Varicose Veins for Arterial Bypass Surgery","phase":"","overall_status":"COMPLETED","enrollment_count":285,"lead_sponsor_name":"Pirogov Russian National Research Medical University","has_results":false},{"nct_id":"NCT07073742","title":"CLaCS Using 0.2% Aetoxysklerol Foam and 70% Glucose for the Treatment of Lower Limb Telangiectasias","phase":"PHASE2","overall_status":"NOT_YET_RECRUITING","enrollment_count":240,"lead_sponsor_name":"Charles University, Czech Republic","has_results":false},{"nct_id":"NCT06366763","title":"Comparative Clinical Efficacy Between Multi-layer Bandage Pressure Therapy and Gradient Pressure Elastic Stocking Treatment After Endovenous Radiofrequency Ablation","phase":"NA","overall_status":"RECRUITING","enrollment_count":210,"lead_sponsor_name":"Chengdu University of Traditional Chinese Medicine","has_results":false},{"nct_id":"NCT03037827","title":"The Effect of Laser Power and Fiber Traction Speed on the Outcomes of Endovenous Laser Ablation","phase":"NA","overall_status":"COMPLETED","enrollment_count":203,"lead_sponsor_name":"Clinic of Phlebology and Laser Surgery, Chelyabinsk, Russia","has_results":false},{"nct_id":"NCT06913322","title":"Flush Versus Standard Distance From Saphenofemoral Junction in Endovenous Laser Ablation of Great Saphenous Vein","phase":"PHASE4","overall_status":"COMPLETED","enrollment_count":200,"lead_sponsor_name":"Kafrelsheikh University","has_results":false},{"nct_id":"NCT07046286","title":"Clinical Outcomes, Safety, and Cost-Effectiveness Analysis of Two Catheters (Xianrui Da and Medtronic) in Radiofrequency Ablation for Varicose Veins","phase":"NA","overall_status":"NOT_YET_RECRUITING","enrollment_count":200,"lead_sponsor_name":"Chengdu University of Traditional Chinese Medicine","has_results":false},{"nct_id":"NCT05851183","title":"Effect of Vitis Vinifera Seed Extract on Venous Reflux Time in Varicose Vein","phase":"PHASE4","overall_status":"COMPLETED","enrollment_count":200,"lead_sponsor_name":"Yonsei University","has_results":false},{"nct_id":"NCT02944331","title":"3-4 Year Outcomes Following Endovenous Steam Ablation for Venous Insufficiency","phase":"","overall_status":"UNKNOWN","enrollment_count":200,"lead_sponsor_name":"Lovisenberg Diakonale Hospital","has_results":false},{"nct_id":"NCT02397226","title":"Lower Limb Venous Insufficiency and the Effect of Radiofrequency Treatment Versus Open Surgery","phase":"NA","overall_status":"ACTIVE_NOT_RECRUITING","enrollment_count":198,"lead_sponsor_name":"University Hospital, Linkoeping","has_results":false},{"nct_id":"NCT04658901","title":"ACOART RF CLOSURE:Radiofrequency for Varicose Veins of Lower Extremity in China","phase":"NA","overall_status":"COMPLETED","enrollment_count":188,"lead_sponsor_name":"Acotec Scientific Co., Ltd","has_results":false},{"nct_id":"NCT03477227","title":"New Compression Hosiery Versus Standard Class II Compression Stockings After Endothermal Ablation","phase":"NA","overall_status":"COMPLETED","enrollment_count":187,"lead_sponsor_name":"Pirogov Russian National Research Medical University","has_results":false},{"nct_id":"NCT06971068","title":"Vacuum-assisted Laser Ablation (VALA) for Treatment of Large Saphenous Veins","phase":"NA","overall_status":"RECRUITING","enrollment_count":184,"lead_sponsor_name":"Center Of Phlebology","has_results":false},{"nct_id":"NCT02441881","title":"Trial of Radiofrequency Thermo-ablation Treatments of Great Saphenous Varicose Veins (3-RF Study)","phase":"NA","overall_status":"COMPLETED","enrollment_count":182,"lead_sponsor_name":"Worcestershire Acute Hospitals NHS Trust","has_results":false},{"nct_id":"NCT06612996","title":"Intravenous Tramadol and Magnesium Sulphate for Prevention of Shivering","phase":"PHASE4","overall_status":"NOT_YET_RECRUITING","enrollment_count":180,"lead_sponsor_name":"Al-Azhar University","has_results":false},{"nct_id":"NCT04726124","title":"MicrOwave and laSer ablaTion Study (MOST Study)","phase":"NA","overall_status":"UNKNOWN","enrollment_count":180,"lead_sponsor_name":"Beijing Tsinghua Chang Gung Hospital","has_results":false},{"nct_id":"NCT04671641","title":"Endovenous Radiofrequency Ablation Closure System in the Treatment of Varicose Veins","phase":"NA","overall_status":"COMPLETED","enrollment_count":176,"lead_sponsor_name":"Suzhou Hengruihongyuan Medical Technology Co. LTD","has_results":false},{"nct_id":"NCT05410912","title":"Varicose Vein in Patients Under the Age of 40","phase":"","overall_status":"ACTIVE_NOT_RECRUITING","enrollment_count":168,"lead_sponsor_name":"First Affiliated Hospital of Zhejiang University","has_results":false},{"nct_id":"NCT03392753","title":"Mechanochemical Ablation Compared to Cyanoacrylate Adhesive","phase":"NA","overall_status":"COMPLETED","enrollment_count":167,"lead_sponsor_name":"Imperial College London","has_results":true},{"nct_id":"NCT05468450","title":"RCT Comparing EVLA Versus Polidocanol Foam in the Treatment of SSV Insufficiency","phase":"NA","overall_status":"COMPLETED","enrollment_count":161,"lead_sponsor_name":"Societe Francaise de Phlebologie","has_results":false},{"nct_id":"NCT03416413","title":"Study of Foam Sclerotherapy Versus Ambulatory Phlebectomy","phase":"PHASE4","overall_status":"RECRUITING","enrollment_count":160,"lead_sponsor_name":"Imperial College London","has_results":false},{"nct_id":"NCT06693245","title":"Observation of Pain During the Treatment of Great Saphenous Vein Using Microwave Ablation， and Analysis of Related Factors","phase":"","overall_status":"RECRUITING","enrollment_count":155,"lead_sponsor_name":"Chengdu University of Traditional Chinese Medicine","has_results":false},{"nct_id":"NCT04034329","title":"PREservation Versus Thermal Ablation","phase":"","overall_status":"UNKNOWN","enrollment_count":150,"lead_sponsor_name":"Belarusian State Medical University","has_results":false},{"nct_id":"NCT03685838","title":"Compression Stockings Therapy Following Mechano-Chemical Ablation (Clarivein®)","phase":"NA","overall_status":"UNKNOWN","enrollment_count":150,"lead_sponsor_name":"Singapore General Hospital","has_results":false},{"nct_id":"NCT03810677","title":"Treatment of Varicose Veins With the ELVeS® Radial® 2ring Slim Fiber. Are There Limitations?","phase":"","overall_status":"COMPLETED","enrollment_count":150,"lead_sponsor_name":"be Medical","has_results":false},{"nct_id":"NCT02627846","title":"Laser Ablation Versus Mechanochemical Ablation Trial","phase":"PHASE4","overall_status":"COMPLETED","enrollment_count":150,"lead_sponsor_name":"Hull University Teaching Hospitals NHS Trust","has_results":false},{"nct_id":"NCT06711120","title":"Comparative Analysis of Radiofrequency Ablation and Microwave Ablation Procedures for the Treatment of Small Saphenous Varicose Veins","phase":"NA","overall_status":"RECRUITING","enrollment_count":150,"lead_sponsor_name":"Chengdu University of Traditional Chinese Medicine","has_results":false},{"nct_id":"NCT04479956","title":"Microwave Venous Ablation in Comparison to Radiofrequency Ablation, Laser Ablation and Surgical Ligation in Management of Great Saphenous Vein Incompetence","phase":"NA","overall_status":"UNKNOWN","enrollment_count":150,"lead_sponsor_name":"Mansoura University","has_results":false},{"nct_id":"NCT03340246","title":"Delayed or Immediate Local Treatment of Veins","phase":"NA","overall_status":"UNKNOWN","enrollment_count":140,"lead_sponsor_name":"Helsinki University Central Hospital","has_results":false},{"nct_id":"NCT06766968","title":"Prolonged Compression Following Foam Sclerotherapy","phase":"NA","overall_status":"ACTIVE_NOT_RECRUITING","enrollment_count":140,"lead_sponsor_name":"Pirogov Russian National Research Medical University","has_results":false},{"nct_id":"NCT03722134","title":"Mechanochemical Ablation vs Thermal Ablation","phase":"NA","overall_status":"COMPLETED","enrollment_count":132,"lead_sponsor_name":"Helsinki University Central Hospital","has_results":false}],"total":50},"guidelines":[],"source":"Drug Landscape verified database"}