Search clinical trials for: Coronary sinus reducer

Total 2647 results

Tel-Aviv Sourasky Medical Center
Neovasc Inc.

Recruiting

Use of the Neovasc Coronary Sinus Reducer System for the Treatment of Refractory Angina Pectoris in Patients With Ngina Class 3-4 Who Are Not Candidates for Revascularization (Reducer)

Refractory Angina

Israel
Clinical Hospital Centre Zagreb

Recruiting

Impact of Coronary Sinus Flow Reducer on Coronary Microcirculation and Myocardial Ischemia

Coronary Artery Disease | Angina Pectoris

Croatia
Regional Cardiology Center, The Copper Health Centre...

Recruiting

Lower Silesia Sinus Reducer Registry (LSSRR)

Safety Issues | Efficacy, Self

Poland
Imperial College London
Guy's and St Thomas' NHS Foundation Trust; Liverpool University Hospitals NHS... and other collaborators

Recruiting

Coronary Sinus Reducer Implantation in Patients With Ischaemia and Non-obstructed Coronary Arteries and Coronary Microvascular Dysfunction. (REMEDY-PILOT)

Coronary Disease | Angina Pectoris | Refractory Angina | Microvascular Angina | Microvascular Coronary Artery Disease

United Kingdom
University Medical Centre Ljubljana

Completed

CoROnary SinuS Reducer implantatiOn for ischemiA reDuction (CrossRoad)

Refractory Angina Pectoris

Slovenia
Imperial College London
Medical Research Council; Imperial College Healthcare Nissen Fund

Recruiting

Coronary Sinus Reducer Objective Impact on Symptoms, MRI Ischaemia and Microvascular Resistance (ORBITA-COSMIC)

Refractory Angina

United Kingdom
Kansas City Heart Rhythm Research Foundation

Not yet recruiting

Conduction System Vs Surgical Left Ventricular Epicardial Pacing For Coronary Sinus Lead Failure

Heart Failure With Reduced Ejection Fraction

United States
Oslo University Hospital

Not yet recruiting

Myocardial Ischemia After Coronary Sinus Reduction Stent Implantation (MICS-Reduce)

Angina Pectoris
University Hospital Inselspital, Berne

Completed

Effects of Coronary Sinus Occlusion on Myocardial Ischemia (Pilot Study)

Ischemia | Coronary Artery Disease | Circulation, Collateral | Coronary Sinus | Collateral Flow Index

Switzerland
Johannes Gutenberg University Mainz

Completed

Coronary Sinus Pressure and Microvascular Disease (MACCUS)

Microvascular Coronary Artery Disease

Germany
Sheba Medical Center

Withdrawn

Safety and Efficacy Aspects of a Standardized Stepwise Anatomical Approach for AVNRT Ablation

Re-entrant Atrioventricular Node Tachycardia

Israel
Versah

Enrolling by invitation

Maxillary Sinus Membrane Perforation Incidence During Osseodensification

Sinus Floor Augmentation | Sinus Infection

United States
Mayo Clinic
National Institutes of Health (NIH); National Institute on Aging (NIA)

Completed

Lp-PLA2 and Coronary Atherosclerosis in Humans (AIM 1 and II)

Endothelial Dysfunction | Coronary Atherosclerosis

United States
University Hospital, Bordeaux

Completed

Randomized Comparison of Endocardial Versus Epicardial - From the Coronary Sinus - Left Ventricular Pacing for Resynchronization in Heart Failure. (EPI-ENDO)

Heart Failure | Coronary Disease | Cardiomyopathy, Dilated

France
Johannes Gutenberg University Mainz
Neovasc Inc.

Recruiting

COSIMA: COronary SInus Reducer for the Treatment of Refractory Microvascular Angina (COSIMA)

Refractory Angina | Coronary Microvascular Disease

Germany
Medtronic Cardiac Rhythm and Heart Failure

Completed

Conduction System Pacing Optimized Therapy (CSPOT)

Heart Failure

United States, United Kingdom, Ireland, Poland
Intersect ENT

Completed

Safety and Performance of the Steroid-Releasing S8 Sinus Implant (S8PK)

Chronic Sinusitis

United States
ARDEC Academy
Corporacion Universitaria Rafael Nunez

Completed

Histomorphometric and Tomographic Assessment on the Influence of the Placement of a Collagen Membrane Subjacent the Sinus Mucosa After Maxillary Sinus Floor Augmentation

Alveolar Bone Loss

Colombia
Aalborg University Hospital

Active, not recruiting

Sinus Floor Augmentation and Graft Compared Sinus Membrane Elevation With Blood Coagulum. A Randomized Controlled Trial

Dental Implant Failed

Denmark
ARDEC Academy

Completed

Tomographic and Histologic Assessment on the Influence of the Use of a Collagen Membrane to Protect the Antrostomy After Maxillary Sinus Floor Augmentation.

Alveolar Bone Loss | Alveolar Bone Resorption

Colombia
Universidad del Salvador, Argentina

Completed

Maxillary Sinus Augmentation Using Different Size Bovine Bone Particles

Maxillary Sinus Augmentation

Argentina
NHS National Waiting Times Centre Board
NHS Greater Glasgow and Clyde; University of Glasgow; Royal London Hospital

Not yet recruiting

Incidence, Impact and Mechanisms of Perioperative Right VEntricular Dysfunction (IMPRoVE) (IMPRoVE)

Right Ventricular Dysfunction

United Kingdom
Oregon Health and Science University
Medical University of South Carolina

Active, not recruiting

Determinants of Olfactory Dysfunction in Chronic Rhinosinusitis

Chronic Rhinosinusitis | Olfactory Dysfunction
Hams Hamed Abdelrahman

Unknown

Osseodensification by Densah Burs Versus Osteotome

Maxillary Sinus Lift

Egypt
Neovasc Inc.
Shockwave Medical, Inc.

Active, not recruiting

REDUCER-I: An Observational Study of the Neovasc Reducer™ System

Angina Pectoris | Chronic Stable Angina | Angina Pectoris, Stable

Netherlands, Spain, United Kingdom, Germany, Italy, Switzerland, Belgium, France, Austria
Mansoura University

Active, not recruiting

Management of Distally Extension Maxillary Atrophied Ridge With Two Different Minimal Invasive Treatment Modalities

Partial Edentulism Class 2 Due to Periodontal Disease

Egypt
Josep Lluis Mont Girbau
Institut d'Investigacions Biomèdiques August Pi i Sunyer; Centro de Investigación...

Completed

LEft VEntricuLar Activation Time Shortening With Physiological Pacing vs Biventricular Resynchronization Therapy (LEVEL-AT)

Physiological Pacing | Resynchronization Therapy

Spain
Cairo University

Unknown

Hydrodynamic Ultrasonic Maxillary Sinus Floor Elevation Technique Versus Closed Maxillary Sinus Floor Elevation. (humsfe)

Dental Implant
Cairo University

Recruiting

Assessment Crestal Maxillary Sinus Membrane Elevation Using Different Implant Heights

Bone Formation Around Implant After Crestal Sinus Lifting

Egypt
Entellus Medical, Inc.

Completed

Randomized Evaluation of Maxillary Antrostomy Versus Ostial Dilation Efficacy Through Long-Term Follow-Up (REMODEL)

Chronic Sinusitis

United States
Studio Odontoiatrico Associato Dr. P. Cicchese...

Completed

Bioactive Surfaces vs. Conventional Surfaces in Implants Placed in Atrophic Maxilla With Simultaneous Sinus Lift

Edentulous Alveolar Ridge Atrophy | Edentulous; Alveolar Process, Atrophy

Italy
Oxford University Hospitals NHS Trust
National Institute for Health Research, United Kingdom

Terminated

Scar Location and Acute Haemodynamic Response to MultiPoint Pacing Study in Patients With Ischemic Cardiomyopathy

Heart Failure | Ischemic Cardiomyopathy

United Kingdom
State University of New York - Upstate Medical...

Terminated

Management of Pediatric Chronic Rhinosinusitis in Asthmatic Children

Chronic Sinusitis | Adenoid Disease - Chronic

United States
University Hospital of Ferrara
University of Modena and Reggio Emilia

Completed

Sinus Lift: Saving Time and Reducing Morbidity (SmartLiftRER)

Tooth Loss | Bone Atrophy

Italy
Misr International University

Recruiting

Evaluation of Implants Placed Without Bone Grafts in Two Different Sinus Floor Elevation Techniques.

Dental Implant Placement

Egypt
Swansea University
University Hospital of Wales

Completed

Manuka Honey Sinus Rinse Study

Cystic Fibrosis | Infection, Bacterial

United Kingdom
Helsinki University Central Hospital

Active, not recruiting

Aggravated Airway Inflammation: Research on Genomics and Optimal Operative Treatment (AirGOs Operative)

Asthma | Nasal Polyps | Aspirin Sensitivity | Sinusitis, Chronic

Finland, Netherlands
Misr International University
Suez Canal University

Completed

Evaluation of Two Different Techniques for Sinus Elevation, Open Versus Closed .

Sinus Floor Augmentation | Maxillary Sinus | Alveolar Ridge Augmentation

Egypt
Entellus Medical, Inc.

Completed

XprESS Maxillary Balloon Dilation Study

Chronic Sinusitis | Chronic Rhinosinusitis (Diagnosis)

United States
Entellus Medical, Inc.

Completed

Trans-Nasal Maxillary Multi-Sinus Balloon Dilation Study

Sinusitis

United States
ARDEC Academy
University of Bologna; ITI International Team for Implantology, Switzerland

Completed

Comparison of Extra-short (4 mm) Implants Used as Distal Support of a Maxillary Full-arch Fixed Dental Prosthesis vs. 10 mm Implants Installed After Sinus Floor Elevation.

Alveolar Bone Loss
University of Sao Paulo
Duke University

Unknown

Safety and the Effects of Isolated Left Ventricular Pacing in Patients With Bradyarrhythmias (SAFE-LVPACE)

Cardiovascular Disease | Ventricular Dysfunction | Atrioventricular Block | Arrhythmias | Bradyarrhythmias

Brazil
Ain Shams University

Recruiting

Osseodensification Versus Osteotome Internal Sinus Lifting in Delayed Implant Placement

Maxillary Sinus Floor Augmentation

Egypt
VNU University of Medicine and Pharmacy

Completed

Sinus Augmentation in the Posterior Maxillary Region: a Case Report of 0mm Bone Height.

Bone Resorption

Vietnam
Cairo University

Not yet recruiting

Evaluation of the Efficacy of Allograft Versus Tenting Technique in Open Sinus Lifting With Immediate Implant Placement

Implant Complication | Surgery-Complications | Sinus; Dental
University of Liege

Completed

Lateral Window Versus Intralift™ Sinus Floor Elevation

Intraoperative Outcomes | Postoperative Outcomes
Cairo University

Unknown

Schnederian Membrane Elevation and Augmentation With Deproteinized Bovine Bone [Tutu-gen Bone] Versus Graft Less Tenting Technique With Simultaneous Implant Placement

Maxillary Sinus Floor Elevation

Egypt
Medical University of Vienna

Recruiting

Effect of Multiple Perforations of the Sinus Floor on Bone Formation After Sinus Floor Elevation

Dental Implant | Sinus Elevation | Bone Formation

Austria
Beijing Tongren Hospital

Completed

A Study of Different Endoscopic Surgery Procedures in Eosinophilic Chronic Rhinosinusitis With Nasal Polyps

Chronic Rhinosinusitis (Diagnosis) | Surgery
Cairo University

Unknown

One-stage Maxillary Sinus Elevation Using a Bone Core Containing an Implant From the Mandibular Symphysis

Atrophied Posterior Maxilla

Egypt

Search clinical trials for: Coronary sinus reducer

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