Clinical Trials on Stenosis, Pulmonary Vein

Total 12645 results

Assiut University

Active, not recruiting

Comparison Between Mini Monaka,Perforated Plugs and 3-Snip Punctoplasty in Punctal Stenosis

Punctal Stenosis

Egypt
Medical University of Gdansk

Completed

Radial Artery Stenosis Following PiCCO Catheter Implementation

Artery Stenosis

Poland
Rijnstate Hospital
W.L.Gore & Associates

Terminated

Stenting of Haemodialysis Acces Trial (SHARE)

Outflow Stenosis

Netherlands
Pan Xiangbin

Recruiting

A Prospective, Multicenter, Single-arm Study to Evaluate a Transcatheter Aortic Valve System Safety and Efficacy for the Treatment of Patients With Severe Aortic Stenosis

Severe Aortic Stenosis

China
Edwards Lifesciences

Recruiting

PROGRESS: Management of Moderate Aortic Stenosis by Clinical Surveillance or TAVR (PROGRESS)

Aortic Valve Stenosis | Aortic Stenosis, Calcific

United States, Switzerland, Australia, Japan, Canada, Netherlands
Colibri Heart Valve LLC

Recruiting

Colibri Transcatheter Aortic Heart Valve System Study

Severe Aortic Stenosis

France, United Kingdom
Medtronic Cardiovascular

Active, not recruiting

Safety & Efficacy Study of the Medtronic CoreValve® System-Treatment of Symptomatic Severe Aortic Stenosis With Significant Comorbidities in Extreme Risk Subjects Who Need Aortic Valve Replacement

Severe Aortic Stenosis

United States
Symetis SA

Completed

ACURATE™ Transapical Aortic Bioprosthesis for Implantation in Patients With Severe Aortic Stenosis (2010-01) (TA-PILOT)

Aortic Symptomatic Stenosis

Germany
Medtronic Cardiovascular

Completed

Safety and Efficacy Study of the Medtronic CoreValve® System in the Treatment of Symptomatic Severe Aortic Stenosis in High Risk and Very High Risk Subjects Who Need Aortic Valve Replacement

Severe Aortic Stenosis

United States
Medico's Hirata Inc.

Terminated

Safety and Efficacy of SYM-SV/DS-002 in Patients With Severe Aortic Stenosis

Severe Aortic Stenosis

Japan
Guang'anmen Hospital of China Academy of Chinese...

Recruiting

Acupuncture for Lumbar Spinal Stenosis

Lumbar Spinal Stenosis

China
Xtant Medical
MCRA

Recruiting

Coflex PS3 Actual Conditions for Use Study (PAS003)

Spinal Stenosis Lumbar

United States
Peking University Third Hospital

Completed

Mixed Gel of Hydrocortisone and Aluminium Phosphate Preventing Endoscopic Submucosal Dissection Postoperative Stenosis for Patients With Large Esophageal Carcinoma

Esophageal Stenosis Acquired

China
Clinique Saint Pierre Ottignies

Unknown

Erector Spinae Plane Block After Lumbar Spinal Stenosis Surgery

Lumbar Spinal Stenosis | Erector Spinae Plane Block

Belgium
University of Manitoba

Unknown

Effects of a Walking Program on Functional Status of Post-Surgical Lumbar Spinal Stenosis Patients

Lumbar Spinal Stenosis

Canada
Kovacs Foundation

Terminated

World Health Organization Disability Assessment Schedule II (WHODAS-II) for Patients With Symptomatic Lumbar Spinal Stenosis

Lumbar Spinal Stenosis

Spain
Anteris Technologies Ltd.

Active, not recruiting

Use of DurAVR™ THV System in Subjects With Severe Aortic Stenosis: Early Feasibility Study (DurAVR™ EFS)

Aortic Stenosis | Aortic Valve Calcification | Severe Aortic Valve Stenosis | Symptomatic Aortic Stenosis

United States
Deutsches Herzzentrum Muenchen

Completed

Efficacy Study of Rapamycin- vs. Zotarolimus-Eluting Stents to Reduce Coronary Restenosis (ISAR-TEST-5)

Coronary Heart Disease

Germany
Chugai Pharma USA

Completed

A Blinded Study Conducted at Multiple Centers Evaluating Various Doses of an Investigational Agent (BO-653) Against Placebo, for Safety and Effectiveness in Preventing Post-Angioplasty Blood Vessel Re-Closure (Restenosis) in Stented Vessels.

Atherosclerosis | Coronary Restenosis | Graft Occlusion, Vascular

United States
Beijing Hospital

Completed

Combination of Intravitreal Ranibizumab With or Without Macular Laser Photocoagulation for ME Secondary to BRVO

Branch Retinal Vein Occlusion | Ranibizumab | Laser Photocoagulation

China
University Hospital, Caen

Completed

Risk Factors for Recurrence of Thrombosis or Thrombotic Extension, in the Event of Acute Non-cirrhotic Portal Vein Thrombosis Secondary to a Local Cause. (LOCAPORT)

Portal Vein Thrombosis | Local Cause

France
Sunshine Guojian Pharmaceutical (Shanghai) Co.,...

Unknown

601 Versus Ranibizumab in Patients With Branch Retinal Vein Occlusion (BRVO)

Branch Retinal Vein Occlusion

China
Charles C Wykoff, PhD, MD
Genentech, Inc.

Completed

Widefield Angiography Guided Targeted-retinal Photocoagulation Combined With Anti VEgf Intravitreal Injections for the Treatment of Ischemic Central Retinal Vein Occlusion, Hemi Retinal Vein Occlusion, and Branch Retinal Vein Occlusion (WAVE)

Central Retinal, Hemi Retinal & Brach Retinal Vein Occlusions

United States
Novartis Pharmaceuticals

Completed

Efficacy and Safety of Ranibizumab With or Without Laser in Comparison to Laser in Branch Retinal Vein Occlusion (BRIGHTER)

Branch Retinal Vein Occlusion

Greece, Hungary, Australia, Spain, United Kingdom, Italy, Netherlands, Ireland, Portugal, France, Slovakia, Canada, Switzerland, Czech Republic, Poland, Denmark, Sweden
Shanghai Zhongshan Hospital

Unknown

The Effect of Anticoagulation After Endoscopic Therapy in Cirrhotic Patients With Portal Vein Thrombosis

Liver Cirrhosis | Portal Vein Thrombosis

China
University of Erlangen-Nürnberg Medical School

Recruiting

Vascular Changes in Patients With Aotic Isthmus Stenosis After Interventional Therapy (ISTHA)

Aortic Isthmus Stenosis

Germany
Shanghai Ninth People's Hospital Affiliated to...

Completed

Comparison of Unilateral or Bilateral Fixation in the Treatment of LFS

Lumbar Foraminal Stenosis

China
Englewood Hospital and Medical Center
Spectranetics Corporation

Terminated

Paclitaxel for the Treatment of Upper-Extremity Arteriovenous Access Fistula Stenosis (PaciFIST-1)

Fistula Stenosis

United States
Beijing Tiantan Hospital

Completed

Resuvastatin Treatment for Symptomatic Middle Cerebral Artery Stenosis Based on High-resolution Magnetic Resonance Imaging (REALM)

Intracranial Arterial Stenosis

China
Meir Medical Center

Completed

The Improvement in Uroflow and Postvoid Residual Urine After Urethral Meatotomy in Children With Meatal Stenosis

Urethral Meatal Stenosis

Israel
University Hospital Muenster

Unknown

Microbiological Examination of Children Operated for Congenital Lacrimal Stenosis

Congenital Lacrimal Stenosis

Germany
Guy's and St Thomas' NHS Foundation Trust
King's College London

Not yet recruiting

Outcome Prediction in Patients With Aortic Stenosis After TAVI (PREDICT-TAVI)

Aortic Stenosis, Severe

United Kingdom
University Medical Center Goettingen

Recruiting

Effect of Antifibrotic Therapy on Regression of Myocardial Fibrosis After Transcatheter Aortic Valve Implantation (TAVI) in Aortic Stenosis Patients With High Fibrotic Burden (Reduce-MFA)

Aortic Stenosis, Severe

Germany
University of Leicester
University of Edinburgh

Recruiting

MRI in Randomised Cohorts of Asymptomatic AS

Aortic Stenosis, Severe

United Kingdom
Edwards Lifesciences

Recruiting

PARTNER 3 Trial - Aortic Valve-in-Valve

Aortic Stenosis | Aortic Stenosis, Severe

United States, Canada
Rigshospitalet, Denmark
Odense University Hospital; Sahlgrenska University Hospital, Sweden; Danish Heart... and other collaborators

Active, not recruiting

The Nordic Aortic Valve Intervention Trial (NOTION)

Critical Aortic Stenosis

Denmark, Sweden
Shared Decision Making Resources
Edwards Lifesciences

Completed

Understanding Patient Goals and Preferences to Facilitate Shared Decision Making for Symptomatic Aortic Stenosis

Aortic Stenosis Symptomatic

United States
Fudan University

Completed

The Effect of Modified Valsalva Maneuver on Filling Degree of Internal Jugular Vein

the Filling of Jugular Vein Before Anesthesia With and Without Valsalva Maneuver

China
Emory University
Maquet Cardiovascular

Completed

Investigation of Endothelium in Saphenous Vein Grafts

Endothelial Function of Saphenous Vein Grafts

United States
University of Roma La Sapienza
University of Pavia

Completed

Portal Vein Thrombosis Relevance on Liver Cirrhosis: Italian Venous Thrombotic Events Registry (PRO-LIVER)

Liver Cirrhosis | Portal Vein Thrombosis

Italy
Maturi, Raj K., M.D., P.C.

Completed

Single Site, Masked, Randomized, Controlled Study to Assess Efficacy of Osurdex as Adjunct to Avastin Compared With Avastin Alone in the Treatment of Patients With Macular Edema Due to Central or Branch Retinal Vein Occlusion

Retinal Vein Occlusions

United States
Greater Houston Retina Research

Completed

Rubeosis Anti-VEGF (RAVE) Trial for Ischemic Central Retinal Vein Occlusion

Ischemic Central Retinal Vein Occlusion

United States
University of Pittsburgh
Boston Medical Center; National Center for Complementary and Integrative Health... and other collaborators

Not yet recruiting

Optimizing Impact of Manual Therapy on Lumbar Spinal Stenosis

Lumbar Spinal Stenosis
Hospital for Special Surgery, New York

Withdrawn

Indirect vs. Direct Decompression for Treatment of Central Stenosis: RCT (IDVD)

Patients With Spinal Stenosis Indicated for LLIF

United States
Texas Tech University Health Sciences Center

Completed

Physical Therapy Treatments, Including Neural Mobilization and Hip/Back Stretches for People Between 50-89 With Lumbar Spinal Stenosis and Leg Pain Provoked by Walking

Lumbar Spinal Stenosis

United States
Medtronic Spine LLC

Terminated

Condition of Approval Study (COAST)

Lumbar Spinal Stenosis

United States
Professor Saad Shakir
Bayer

Completed

An Observational Post-Authorization Safety Specialist Cohort Event Monitoring Study (SCEM) to Monitor the Safety and Utilization of Rivaroxaban (Xarelto®). (ROSE)

Atrial Fibrillation | Deep Vein Thrombosis | Pulmonary Embolism

United Kingdom
University of North Carolina, Chapel Hill
UNC Institute for Pharmacogenomics and Individualized Therapy

Completed

Genotype-Guided Warfarin Therapy Trial (WARFPGX)

Atrial Fibrillation | Deep Vein Thrombosis | Pulmonary Embolism | Artificial Heart Valve

United States
Matteo Montorfano

Recruiting

Microvascular Function in Patients Undergoing Transcatheter Aortic Valve Implant (TAVI) for Severe Symptomatic Aortic Stenosis: Association With Myocardial Fibrosis

Severe Symptomatic Aortic Stenosis

Italy
Edwards Lifesciences

Active, not recruiting

EARLY TAVR: Evaluation of TAVR Compared to Surveillance for Patients With Asymptomatic Severe Aortic Stenosis (EARLY TAVR)

Heart Diseases | Aortic Stenosis, Severe

United States, Canada

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