Search clinical trials for: Grafts placement

Total 3595 results

Massachusetts General Hospital
Artegraft, Inc.

Completed

Comparison of Bovine Carotid Artery and Expanded Polytetrafluoroethylene (ePTFE) for Permanent Hemodialysis Access

Kidney Failure | Renal Dialysis

United States
University Hospital of Patras

Not yet recruiting

REtrospective Analysis on the Use of COvered Stents for the Treatment of the Dysfunctional Vascular Access (RECOVA)

Study Focuses on the Use of Covered Stents (Stent Grafts) for the Treatment of Dysfunctional Vascular Access of Hemodialysis Patients
Cairo University

Unknown

Implant Placement in Mandibular Molar Xenograft Versus PRF

Edentulous Alveolar Ridge
Merit Medical Systems, Inc.

Completed

The Merit WRAPSODY™ Endovascular Stent Graft

Venous Stenosis | Venous Occlusion

United Kingdom, Greece
Merit Medical Systems, Inc.

Withdrawn

The Merit WRAPSODY™ Endovascular Stent Graft for Treatment of Iliac Artery Occlusive Disease

Peripheral Arterial Disease | Iliac Artery Occlusion | Iliac Artery Disease | Stenosis of Artery
Hospital de Clinicas de Porto Alegre

Unknown

The Role of Spreader Grafts in Reduction Rhinoseptoplasty: a Randomized Clinical Trial With Quality of Life Assessment

Nasal Obstruction | Rhinoplasty

Brazil
Kafrelsheikh University

Recruiting

Elamrousy Modified Approach for Socket Shield Technique

Dental Implant Failed | Implant Site Reaction | Tooth Extraction Status Nos

Egypt
Universitat Internacional de Catalunya

Not yet recruiting

Behavioral Comparison of Three Different Graft Materials to Increase Soft Tissue Thickness Around Dental Implants.

Edentulous Alveolar Ridge | Soft Tissue Atrophy | Mucogingival Deformity on Edentulous Ridge
Texas Vascular Associates
W.L.Gore & Associates

Completed

Comparison of Prosthetic Femoropopliteal Bypass Versus Viabahn Endoprosthesis for Treatment of Symptomatic Femoral Artery Occlusion

Atherosclerosis | Claudication | Lower Extremity Ischemia | Rest Pain

United States
Necmettin Erbakan University

Completed

Comparison of Different Materials Contribution to Implants Stability

Dental Implant Failure Nos

Turkey
NYU Langone Health

Completed

Buccal Mucosa Healing Trial With Tissue Matrix Placement

Tissue Grafts

United States
Cairo University

Unknown

Clinical Evaluation of Pink Esthetic Score

Thin Gingiva
Mohamed tarek mohamed youssif omar
Cairo University

Unknown

Immediate Implant Placement With Provisionalization Using Different Bone Grafts as a Space Filling Material in the Maxillary Esthetic Zone

Dental Implant Failed

Egypt
Massachusetts General Hospital

Withdrawn

Stability of Revision Total Hip Arthroplasty Implants Using Radiostereometric Analysis

Osteoarthritis of Hip | Failure of Primary THA

United States
Coordinación de Investigación en Salud, Mexico

Unknown

Effectiveness Comparison of Skin Micro-grafts vs Meshed Split Thickness Skin Grafts

Burns | Skin Ulcer

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

Unknown

Immediate Implant Placement With Connective Tissue Graft or Socket Shield

Tooth Fractures

China
Vascutek Ltd.

Terminated

The Vascutek Rapidax™ II Post Market Surveillance Registry

End Stage Kidney Disease

Germany
Shanghai Changzheng Hospital
First Affiliated Hospital of Zhejiang University; The First Affiliated Hospital... and other collaborators

Unknown

Vascular Access Choice and Outcomes in the Elderly and Very Elderly With End Stage Renal Disease in China (ACCESS-China)

End Stage Renal Disease

China
Symatese

Unknown

Evaluation of NEVELIA® in Terms of Safety and Efficacy for Third-degree Burns Treatment or Reconstructive Surgery (NEVAL)

Third-degree Burns | Reconstructive Surgery

France
Methodist Health System

Active, not recruiting

A Review of External Ventricular Drain Placement at the Bedside Versus Operating Room

External Ventricular Drain

United States
Ark Therapeutics Ltd

Terminated

Adenovirus Vascular Endothelial Growth Factor (VEGF) Therapy in Vascular Access - Novel Trinam AGainst Control Evidence (AdV-VANTAGE)

End Stage Renal Disease

United States
Cairo University

Active, not recruiting

Evaluation of Immediate Implant Placement Using Dual Zone Approach Versus Connective Tissue Graft

Immediate Dental Implants

Egypt
Cairo University

Not yet recruiting

Evaluation of Autogenous Demineralized Tooth Graft Versus Autogenous Bone Graft During Immediate Implant Placement in the Esthetic Zone.

Immediate Implant | Autogenous Tooth Graft | Estetic Zone | Autogenous Bone Graft | Jumping Gap | Crestal Bone Level

Egypt
W.L.Gore & Associates

Recruiting

Retrospective Post-Market Clinical Follow-Up Study of GORE-TEX® Vascular Grafts and GORE® PROPATEN® Vascular Graft in Peripheral Artery Disease, Aortic Aneurysms, and Dialysis Access

End-Stage Renal Disease | AAA - Abdominal Aortic Aneurysm | PAD - Peripheral Arterial Disease

Spain, Italy, France
Misr International University

Not yet recruiting

Dimensional Changes Following Immediate Implant Placement in Molar Extraction Sockets With or Without Bone Graft

Immediate Implants
The European Research Group on Periodontology (ERGOPerio)

Completed

Periodontal Regeneration Versus Tooth Extraction and Replacement Denture in Teeth With Periodontal Hopeless Prognosis

Periodontitis Complex

Hong Kong
Endospan Ltd.

Completed

NEXUS™ Aortic Arch Stent Graft System First In Man Study

Thoracic Aortic Aneurysm | Thoracic Aortic Arch Disease

Switzerland, Italy, Czechia
Centre Hospitalier La Chartreuse
JAZAYERI Aline; BOUCHOT Olivier; JAZAYERI Saed; MALAPERT Ghislain; PETROSYAN Andreanik

Completed

Changes in Elastic Properties of Descending Thoracic Aorta After Ascending Aorta Replacement

Aortic Surgery
Maastricht University Medical Center
ZonMw: The Netherlands Organisation for Health Research and Development

Recruiting

Optimizing Access Surgery In Senior Hemodialysis Patients (OASIS)

Hemodialysis Access Failure | Arteriovenous Fistula | Vascular Access Complication | Arteriovenous Graft | Dialysis Access Malfunction | Central Venous Catheter Related Bloodstream Infection

Netherlands
University of Michigan

Completed

Guided Bone Regeneration Around Immediate Implants

Missing Tooth

United States
Cairo University

Completed

Evaluation of Bone Changes After Immediate Implant Placement or Socket Preservation With or Without Surgical Flap in The Aesthetic Zone

Alveolar Socket Preservation

Egypt
Cairo University

Unknown

Comparison of Peri Implant Soft Tissue Esthetics With Immediate Temporization With and Without Subepithelial Connective Tissue Graft

Immediate Temporization and Soft Tissue Augmentation Around Delayed Implants

Egypt
Göteborg University
Osteology Foundation

Active, not recruiting

Peri-implantitis - Reconstructive Surgical Therapy

Peri-Implantitis

Sweden
Nouran Abdulla Mater,MD

Unknown

Pontic Site Development Using Soft Tissue Augmentation

Alveolar Bone Loss

Egypt
Medifil AE
International Renal Research Institute Vicenza

Completed

Maximizing Native Arteriovenous Fistulae Rates.

Hemodialysis | Kidney Failure | Arteriovenous Shunt
University of Sao Paulo

Completed

Treatment of Multiple Gingival Recessions (3DMUCO)

Gingival Recession

Brazil
University Hospital Ostrava
Palacky University; Ministry of Health, Czech Republic

Completed

SONOlysis in Risk REduction of Symptomatic and Silent Brain infarCtions dUring Cardiac surgEry (SONORESCUE)

Heart Valve Diseases | Coronary Artery Bypass Graft Redo

Czechia
The European Research Group on Periodontology (ERGOPerio)
The University of Hong Kong

Completed

Single Tooth Extraction in Damaged Alveoli and Implant Site Development:TootToo

Tooth Extraction Status Nos
Ottawa Hospital Research Institute

Not yet recruiting

Switched Memory B-cells as a Marker for Humoral Immune System Recovery in Patients With Secondary Antibody Deficiency Due to Hematological Malignancies (SAD)

Secondary Antibody Deficiency
Kutahya Health Sciences University

Completed

Comparison of the Use of Bovine Bone Graft and Titanium-Platelet Rich Fibrin in Maxillary Sinus Augmentation (T-PRF)

Maxillary Sinus Disease | Sinus Disease

Turkey
Sun Yat-sen University

Recruiting

Esthetic, Clinical and Radiographic Outcomes of Immediate and Delayed Implant Placement

Jaw, Edentulous, Partially | Acquired Absence of Single Tooth

China
Wake Forest University Health Sciences

Completed

Comparison of Intra and Extraluminal Bronchial Blocker in Adults

Operative, Non Cardiac, Thoracic Disease
Tusker Medical

Completed

In-Office Tympanostomy Tube Placement in Children (OTTER) (OTTER)

AOM - Acute Otitis Media | OME - Otitis Media With Effusion

United States, Canada
University of Southern California

Completed

Treatment of Perirectal Fistula With Cutting Seton vs. Collagen Plug

Anal Fistula

United States
University of Bern

Not yet recruiting

Cost Effectiveness of Various Implant Placement Protocols in the Esthetic Zone

Complications | Patient Reported Outcome Measures | Cost-Benefit Analysis | Cost-effectiveness | Esthetic Zone | Single Tooth Dental Implant | Single Tooth Lost | Accuracy of Dental Implants | Dimensional Changes | Implant Survival and Success | Frequency of Treatment Protocol

Switzerland
Mayo Clinic

Completed

Prospective Trial of Subcutaneous Versus Subpectoral 2-Staged Implant-Based Breast Reconstruction

Breast Reconstruction Following Mastectomy

United States
Hospital General Universitario Elche

Unknown

Umbilical vs Paraumbilical Trocar Placement in Patients Undergoing Elective Laparoscopic Cholecystectomy

Incisional Hernia

Mexico, Spain
Eskisehir Osmangazi University

Completed

Antimicrobial Synthetic Bone Grafts

Bone Infection | Bone Graft Infection

Turkey
Cairo University

Unknown

Non Grafted Maxillary Sinus Floor Elevation With Implant Placement Versus the Use of Short Endosseous Implants

Marginal Bone Loss | Primary Stability of Implants

Egypt
University of Missouri-Columbia

Terminated

Lateral Versus Anterior Spanning External Fixator for Tibial Plateau Fractures

Fractures, Closed

United States

Search clinical trials for: Grafts placement

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