Clinical trials: Implants
Immediate Dental Implant Placement, Defect in Alveolar Ridge
Vestibular Versus Trapezoid Flap in Immediate Implants
The vestibular socket therapy was introduced by Elaskary et al that allowed immediate implant placement and total socket rehabilitation at the same time in class 2 compromised sockets , that showed supreme esthetic and functional…
- Trial name
- VST (NCT07115758)
- Testing
- control GBR, VST
- Where
- 3 sites in Egypt
- Volunteers
- 32 people, healthy volunteers welcome
- Sponsor
- British University In Egypt
Hearing Loss
Clinical Study of Cochlear Implants in Adults With Asymmetrical Hearing Loss
The objective of this study is to investigate benefits of binaural hearing for non-traditional cochlear implant candidates (with Asymmetric Hearing Loss).
- Trial name
- NCT02004535
- Testing
- Cochlear Implantation
- Where
- United States
- Volunteers
- 59 people
- Sponsor
- Washington University School of Medicine
Implantable Defibrillator User
TRAjectories and CLinical ExpeRiences of ICD Therapy Study
This is a prospective cohort study of older patients receiving implantable cardioverter-defibrillators. The purpose of the TRACER-ICD study is to conduct a prospective cohort investigation with the goal of 500 patients age >65…
- Trial name
- TRACER-ICD (NCT05116176)
- Testing
- Implantable cardioverter-defibrillators
- Where
- United States
- Volunteers
- 500 people
- Sponsor
- Beth Israel Deaconess Medical Center
Implantable Cardioverter Defibrillator(ICD)
To Evaluate the Delivery Timing Safety and Efficacy of AntiTachycardia Pacing (BIO|ATP)
To compare Treatment Group (settings of Early Multiple ATP) and Control Group (settings of extended detection time for the conventional ATP) in Japanese patients, and confirm their safety and efficacy
- Trial name
- BIO|ATP (NCT05426785)
- Testing
- 1:1 ratio for Treatment Group and Control Group
- Where
- Japan
- Volunteers
- 398 people
- Sponsor
- Biotronik SE & Co. KG
Prostate Cancer Patients Who Have Brachytherapy Seed Implant
Identifying Prostate Brachytherapy Seeds Using MRI
This study will look at the feasibility of using a type of Magnetic Resonance Imaging called Susceptibility Weighted Imaging (SWI) to detect your implanted radioactive seeds.
- Trial name
- NCT01878058
- Testing
- MRI Scan
- Where
- Canada
- Volunteers
- 10 people
- Sponsor
- University Health Network, Toronto
Immediate Dental Implant Placement, Jumping Gap
Thymoquinone Around Immediate Implant
use of Thymoquinone hydrogel with bone graft in comparison to bone graft only around immediate implant-this hydrogel fill the jumping zone in comparison to using hydrogel bone graft only to increase primary stability and enhance…
- Conditions
- Immediate Dental Implant Placement, Jumping Gap, Primary Stability of the Implants
- Trial name
- Thymoquinone (NCT07391384)
- Testing
- group 1 xenograft hydrogel, immediat implant placement wit TQ and bone graft hydrogel placement around implant
- Volunteers
- 44 people
- Sponsor
- shaimaa hamdy
Complications: Inflammatory Reactions, Mechanical Complications
Implant Supported Single Crowns With Different Retention Modes
This study aims to examine the inflammatory response mediated by MMP-8 (Matrix metalloproteinase-8 ) level in peri-implant sulcus fluid adjacent to screw-retained, cemented or using the Acuris-system fixed single implant crowns…
- Trial name
- NCT04707716
- Testing
- conometric concept Acuris system, screw retention, cementation
- Where
- Austria
- Volunteers
- 39 people, healthy volunteers welcome
- Sponsor
- Medical University of Graz
Bone and Joint Infection, Staphylococcus Aureus
Prognostic Impact of Delta-haemolysin Production Deficiency in Staphylococcus Aureus on the Prognosis of Infected Implant Treated by DAIR
The aim of this study is to determine if delta-haemolysin production deficiency of Staphylococcus aureus is a marker in favour of chronic infections on implants
- Trial name
- NCT03796104
- Testing
- Delta-haemolysin
- Where
- France
- Volunteers
- 100 people
- Sponsor
- Hospices Civils de Lyon
Lateral Ankle Instability, Chronic Lateral Ankle Instability
Brostrom Chronic Lateral Ankle Instability Repairs Augmented With BioBrace®
The purpose of this investigation is to evaluate pre- and post-operative patient reported outcomes and functional scores after open non-augmented Broström repair or open Broström repair augmented with the BioBrace Implant.
- Conditions
- Lateral Ankle Instability, Chronic Lateral Ankle Instability, Brostrom Procedure, ATFL
- Trial name
- NCT07708584
- Testing
- Standard Brostrom Repair, Brostrom repair with augmentation
- Where
- 2 sites in United States
- Volunteers
- 75 people
- Sponsor
- Massachusetts General Hospital
Hearing Loss, Cochlear
Electrocochleography Function for Monitoring Residual Hearing
This trial is a pilot study to assess the feasibility of using Electrocochleography recorded from a cochlear implant intra-operatively in real time to monitor the progress of its insertion. Correlation between: 1.
- Trial name
- ECochG (NCT03848338)
- Testing
- Electrocochleography
- Where
- United Kingdom
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Guy's and St Thomas' NHS Foundation Trust
Arrhythmia
SOFA: Study on Omega-3 Fatty Acids and Ventricular Arrhythmia
The objective of the SOFA trial is to investigate whether supplemental intake of n-3 polyunsaturated fatty acids (n-3 PUFA) from fish oil can reduce the recurrence of life-threatening ventricular arrhythmias in patients with an…
- Trial name
- NCT00110838
- Where
- 27 sites in Austria, Belgium and 6 more
- Volunteers
- 546 people
- Sponsor
- Wageningen Centre for Food Sciences
Osteoarthritis, Rheumatoid Arthritis
Randomized Controlled Clinical Evaluation to Compare Vanguard Cruciate Retaining and AGC Total Condylar Knee Implants
This evaluation is being conducted on the relative new knee system, the Vanguard Cruciate Retaining (CR) to evaluate clinical efficacy of the Vanguard CR components.
- Conditions
- Osteoarthritis, Rheumatoid Arthritis, Traumatic Arthritis
- Trial name
- Vanguard (NCT01064063)
- Testing
- Vanguard CR, AGC knee
- Where
- United Kingdom
- Volunteers
- 150 people
- Sponsor
- Zimmer Biomet
Oral Health Impact Profile Short Version 14 (OHIP 14)
Four Implant Retained Mandibular Overdenture VERSUS Fixed-detachable Prosthesis.
ABSTRACT Statement of the problem: completely edentulous patient can be treated by four implants for implant retained overdenture or fixed detachable prosthesis.
- Trial name
- NCT07144787
- Testing
- implant retained complete Overdenture, Fixed-detachable prosthesis
- Where
- Egypt
- Volunteers
- 10 people
- Sponsor
- Mansoura University
Dental Implant
Inferior Alveolar Nerve Lateralization With Simultaneous Implant Placement in Atrophic Posterior Mandible
The aim of this study is to evaluate the effect of sticky bone on acceleration of recovery of the neurosensory dysfunction of the inferior alveolar nerve following inferior alveolar nerve lateralization surgery for implant…
- Trial name
- NCT07008534
- Testing
- Patients receiving computer-guided immediate implant placement and inferior alveolar nerve (IAN) lateralization only., IAN lateralization with computer-guided immediate implant placement using Sticky Bone
- Volunteers
- 18 people, healthy volunteers welcome
- Sponsor
- Cairo University
Ridge Augmentation, Implant
Ridge Augmentation With Simultaneous Implant Placement Using Bone Blocks With Autogenous Tooth Graft
Autogenous bone, with its osteogenic, osteoinductive, and osteo-conductive characteristics has been used for bone grafts with optimal integration into host tissues.
- Conditions
- Ridge Augmentation, Implant, Autogenous Tooth Graft
- Trial name
- NCT05407363
- Testing
- ABB and ATG with simultaneous implant placement, XBB and ATG with simultaneous implant placement, ABB and ABG with simultaneous implant placement
- Where
- Egypt
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Kafrelsheikh University
Ventricular Tachycardia, Ventricular Fibrillation
DAVID II (Dual Chamber and VVI Implantable Defibrillator (DAVID) Trial II)
The DAVID II Clinical Study evaluates the hypothesis that, in patients needing an ICD but without overt indications for pacing, AAI pacing with maximal concomitant drug therapy will not increase the rate of the combined endpoint…
- Conditions
- Ventricular Tachycardia, Ventricular Fibrillation, Sudden Cardiac Death, Congestive Heart Failure
- Trial name
- DAVIDII (NCT00187187)
- Testing
- Implantable Defibrillator (ICD)
- Volunteers
- 600 people
- Sponsor
- Abbott Medical Devices
Marginal Bone Loss, Computer Guided
Evaluation of Marginal Bone Loss Using Computer Guided Ridge Splitting Technique With Simultaneous Implant Placement.
This clinical report describes a technique for ridge splitting, and gradual expansion in the maxilla with simultaneous implant placement with in the split ridge, with the preservation of the thin buccal plate of bone for proper…
- Conditions
- Marginal Bone Loss, Computer Guided, Ridge Splitting
- Trial name
- NCT03989193
- Testing
- Computer guided alveolar ridge splitting technique
- Volunteers
- 12 people
- Sponsor
- Cairo University
Dental Implant
The Effectiveness of Single Tufted Brush in the Management of Peri-implant Mucositis
The study aims to investigate and compare the reduction in (1) soft tissue inflammation and (2) amount of plaque accumulation at implant sites with (test) or without (control) patient administered use of single tufted brush.
- Trial name
- NCT03872687
- Testing
- single tufted brush with IDB, interdental brushes
- Volunteers
- 110 people, healthy volunteers welcome
- Sponsor
- National University Health System, Singapore
Bradycardia, Cardiac Pacemaker
Cardiac MRI After Pacemaker Replacement
Aim of this trial is to investigate feasibility of cardiac magnetic resonance imaging (cMRI) in patients with long term implanted coradial leads upgraded to an MRI conditional pacemaker system, to assess MR-image quality and to…
- Conditions
- Bradycardia, Cardiac Pacemaker, Magnetic Resonance Imaging
- Trial name
- MRI-rePACE (NCT02195024)
- Testing
- cardiac MRI group
- Where
- Germany
- Volunteers
- 23 people
- Sponsor
- Dr. Dirk Bastian
Digital Technology, Dental
Accuracy of Tooth Modified Scan Bodies as a Novel Technique
The clinical performance of a novel scan body Tooth Modified Scan Body (TMSB) in the degree of trueness of IOS impression for full arch cases. I
- Trial name
- NCT06177782
- Testing
- Tooth modified scan bodies, Conventional scan bodies
- Where
- Egypt
- Volunteers
- 60 people
- Sponsor
- Ain Shams University
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