Search clinical trials for: d-PTFE

Total 4392 results

Clinique Dentaire et d'implantologie Dr.Vinh Nguyen
Goethe University

Unknown

Periosteal Inhibition Technique for Ridge Preservation A Prospective Study (PI)

Ridge Deficency
Tufts University

Active, not recruiting

Comparing the Efficacy and Morbidity of Two Vertical Ridge Augmentation Techniques

Vertical Alveolar Bone Loss

United States
University College, London

Not yet recruiting

Vertical Ridge Augmentation Strategies (VARGAS)

Complication of Surgical Procedure | Alveolar Bone Loss | Alveolar Bone Resorption | Alveolar Ridge Trauma
Firas Al Yafi

Completed

A 14 Weeks Longitudinal Study to Investigate the Effect of Leukocyte- Platelet Rich Fibrin Plug on the Quality of the Newly Formed Bone in Ridge Preservation Procedure Following a Tooth Extraction. It is a Clinical, Radiographic and Histomorphometric Study.

Tooth Extraction | Alveolar Ridge Preservation

United States
Indiana University
Snoasis Medical Products

Completed

Comparison of Amnion Chorion Membrane vs. Dense Polytetrafluoroethylene Membrane in Ridge Preservation Procedures

Pathological Conditions, Anatomical | Alveolar Bone Loss
Dow University of Health Sciences

Completed

Gingival Displacement by Polytetrafluoroethylene & Conventional Retraction Cord

Gingival Pocket

Pakistan
Cairo University

Not yet recruiting

Composite Plug vs d-PTFE Membrane in Socket Preservation

Alveolar Bone Loss

Egypt
Fundación Eduardo Anitua
BTI Biotechnology Institute

Completed

Clinical Evaluation of Polytetrafluoroethylene (PTFE, MATFILL) for the Sealing of Prosthetic Chimneys.

Edentulous Alveolar Ridge

Spain
Mansoura University

Unknown

Role of Double Cuffed PTFE Arteriovenous Grafts in Enhancing Long-term Patency in Hemodialysis Patients (Extended Poly Tetra Fluoro Ethylene) (ePTFE)

End Stage Renal Disease

Egypt
University of Louisville

Completed

Ridge Preservation Comparing a PTFE Nonresorbable Membrane to a Collagen Membrane

Clinical Efficacy

United States
Urban Regeneration Institute
Szeged University

Completed

Effectiveness of Different Membrane Applications in Vertical Ridge Augmentation

Dental Implants | Bone Regeneration | Polytetrafluoroethylene

Hungary
Taewoong Medical Co., Ltd.

Completed

Comparing Covered Self-expandable Metallic Stent (SEMS) Above/Across the Sphincter of Oddi

Pancreatic Cancer | Cancer of Bile Duct

Korea, Republic of, Japan
University Ghent

Recruiting

Titanium Reinforced d-PTFE Membrane Versus Collagen Membrane For Guided Bone Regeneration

Alveolar Ridge Enlargement

Belgium
University of Modena and Reggio Emilia
University of Florence

Unknown

Tips Underdilatation in Patients With Cirrhosis

Cirrhosis

Italy
University of Roma La Sapienza

Completed

Polypropylene Mesh Versus Polytetrafluoroethylene (PTFE) Mesh in Inguinal Hernia Repair

Pain | Recurrence | Hernia | Wound Infection | Postoperative Complication | Physical Function

Italy
Johannes Vermehren
Robert Bosch Medical Center; Klinikum Stadt Hanau

Unknown

PTFE Stents for Treatment of Malignant Biliary Strictures

Bile Duct Cancer | Pancreas Cancer | Bile Duct Stricture

Germany
Cairo University
National Research Centre, Egypt

Completed

Gelatin Sponge VS PTFE Membrane for Socket Sealing After Immediate Implant Placement

Soft Tissue Injuries | Dental Implant Failed | Teeth Absent

Egypt
Hams Hamed Abdelrahman

Active, not recruiting

Sinus Lift Using PTFE Titanium Reinforced Membrane

Sinus Lift

Egypt
University of Catanzaro

Completed

Matrix Metalloproteinases in Patients With Critical Limb Ischemia Undergoing Surgical Revascularization (ROMAMETA)

Critical Limb Ischemia | Extracellular Matrix Alteration | Peripheral Revascularisation
Children's Hospital of Fudan University
Shanghai Zhongshan Hospital; Shanghai Children's Medical Center

Recruiting

New Designed ePTFE Valved Conduits for Surgical Reconstruction of Right-ventricular Outflow Tract

Congenital Heart Disease | Right Ventricular Outflow Tract Absent | Pulmonary Valve Disorders

China
Nantes University Hospital
W.L.Gore & Associates

Completed

Polytetrafluoroethylen (PTFE) Vascular Prostheses With Heparin Bonded Luminal Surfaces vs Crude ePTFE (REPLACE)

Ischemia Lesions

France
University of Manitoba

Unknown

Comparison of Cyanoacrylate Adhesives to Sutures in the Palate After Connective Tissue Graft

Wound Closure

Canada
University Hospital, Ghent
JOTEC Company

Completed

Multicentric, Prospective, Randomized, Comparing Trial Between Bypass of the Femoropoplitea by PTFE and Heparin Bounded PTFE

Peripheral Vascular Diseases

Belgium
University of Louisville

Completed

Ridge Preservation Comparing 2 Membranes

Alveolar Ridge Deficiency

United States
Dartmouth-Hitchcock Medical Center
United States Department of Defense

Recruiting

HOme-Based Self-management and COgnitive Training CHanges Lives (HOBSCOTCH) -Post-Traumatic Epilepsy (PTE) (HOBSCOTCHPTE)

Brain Injuries, Traumatic | Epilepsy, Traumatic

United States
Edwards Lifesciences

Completed

CE Mark Study for the Harpoon Medical Device (TRACER)

Mitral Valve Insufficiency | Mitral Valve Prolapse | Mitral Valve Regurgitation

Italy, United Kingdom
Edwards Lifesciences

Terminated

Safety and Performance Study of the Harpoon Mitral Valve Repair System

Mitral Valve Insufficiency | Mitral Valve Prolapse | Mitral Valve Regurgitation

Poland
Arizona Heart Institute

Unknown

Clinical Study of Aneurysm Exclusion (EndoMed)

Aneurysm

United States
Odessa National Medical University

Unknown

Laparoscopic Repair of Giant Hiatal Hernias With Nitinol-framed Lightweight Polytetrafluoroethylene Mesh (GIANT)

Hernia, Hiatal

Ukraine
PentixaPharm GmbH

Terminated

[68Ga]Ga-PentixaFor PET Imaging in CNS Lymphoma Patients

CNS Lymphoma

Denmark, France
Universidad Científica del Sur
New York University

Unknown

Properties of Absorbable and Nonabsorbable Suture Material in Dental Surgery

Suture Adverse Reaction | Suture; Complications, Mechanical | Suture Failure During Surgical Operation | Suture Related Complication | Suture Rupture | Suture; Complications, Infection or Inflammation | Suture Line Infection
University of Edinburgh

Not yet recruiting

Diagnosing Corneal Infection

Corneal Ulcer (Diagnosis)
Vascutek Ltd.

Terminated

The Vascutek Rapidax™ II Post Market Surveillance Registry

End Stage Kidney Disease

Germany
University of British Columbia
BioElectronics Corporation

Completed

ActiPatch Plantar Fasciitis Clinical Trial

Plantar Fasciitis | Plantar Fasciopathy

Canada
Merit Medical Systems, Inc.
CryoLife, Inc.

Completed

Hemodialysis Reliable Outflow (HeRO) Vascular Access Patency Study

Renal Failure Chronic Requiring Hemodialysis

United States
Humacyte, Inc.
California Institute for Regenerative Medicine (CIRM); CTI Clinical Trial and...

Completed

Comparison of the Human Acellular Vessel (HAV) With ePTFE Grafts as Conduits for Hemodialysis

Renal Failure | Hemodialysis | End Stage Renal Disease | Vascular Access

United States, Israel, United Kingdom, Portugal, Poland, Germany
Regenesis Biomedical, Inc.

Terminated

Pulsed Radiofrequency Energy to Treat Post-Bunionectomy Pain

Post-operative Pain

United States
University Hospital, Caen
University of Lille Nord de France; CERFEP CARSAT Nord-Picardie; INSERM U1086...

Unknown

Therapeutic Education Program for Laryngectomised Patients and Their Close Relations (PETAL)

Head and Neck Cancer

France
Istanbul Medipol University Hospital

Unknown

Prospective Randomized Study Comparing ePTFE Versus Dacron Graft for Anterior Sector Venous Drainage in Right Lobe Living Donor Liver Transplantation

Patency and Infection Rates Due to Usage of PTFE vs.Dacron Grafts

Turkey
Fondation Ophtalmologique Adolphe de Rothschild

Recruiting

Concordance and Accuracy of MRI in the Detection of Meningiomas: Optimizing Sequences With Low Doses of Gadolinium (CAMOMILLE)

Meningioma

France
International CTEPH Association
Janssen Pharmaceuticals

Recruiting

TrEatment Approach in the Multimodal Era Registry (TEAM)

Chronic Thromboembolic Pulmonary Hypertension | CTEPH

United States, Denmark, Belgium, Canada, Japan, Argentina, Italy, Austria, Poland, India, Spain, Mexico, United Kingdom, China, Brazil, Turkey, Germany, Singapore, Colombia
Lee's Pharmaceutical Limited

Unknown

A Clinical Study of Gimatecan in Advanced Ovarian Epithelial Cancer, Fallopian Tube Cancer or Primary Peritoneal Cancer

Ovarian Epithelial Cancer | Fallopian Tube Cancer | Primary Peritoneal Cancer

China
Rhode Island Hospital
Virtually Better, Inc.

Completed

Digital Star: HIV Prevention for Youth in Mental Health Treatment (DSTAR)

Mental Health | Human Immunodeficiency Virus

United States
Assistance Publique - Hôpitaux de Paris

Completed

Pharmacogenomic Study on PKD/PKC of Dabigatran Etexilate and Rivaroxaban (DRIVING)

Healthy Volunteers

France
Royal Prince Alfred Hospital, Sydney, Australia

Completed

Evaluation of the Use of Cap in Improving the Performance of Colonoscopy

Colonoscopy

Australia
Medifil AE
International Renal Research Institute Vicenza

Completed

Maximizing Native Arteriovenous Fistulae Rates.

Hemodialysis | Kidney Failure | Arteriovenous Shunt
GlaxoSmithKline

Completed

A Study to Evaluate the Reactogenicity, Safety and Immunogenicity of GlaxoSmithKline (GSK) Biologicals' Investigational Supra-seasonal Universal Influenza Vaccines - Inactivated (SUIVs) (GSK3816302A) in Healthy Adults Aged 18 to 39 Years

Influenza, Human

United States, Belgium
University of Haifa

Not yet recruiting

An Intervention Integrating Physical Therapy Exercise and Dance Movement Therapy for Preventing Falls in Older Adults

Older Adults
Johns Hopkins University
National Institute of Allergy and Infectious Diseases (NIAID)

Not yet recruiting

Kidney Transplantation From Donors With HIV: Impact on Rejection and Long-Term Outcomes (Expanding HOPE Kidney)

Hiv

United States
Zealand University Hospital

Unknown

2-D and 3-D Laparoscopic Hysterectomy

Fibroma, Bleeding

Denmark

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