Clinical trials: IMPLANTATION
Bone Loss
Artificial Intelligence-Enhanced Three-Dimensional Reconstruction of Ridge Deficiencies
n the current study, AI-assisted 3D ridge augmentation of combined vertical and horizontal deficient ridges utilizing allogenic dentin block versus allogenic dentin shell graft will be assessed.
- Trial name
- NCT06693921
- Testing
- AI/guided block graft, AI/guided shell graft
- Where
- 2 sites in Egypt
- Volunteers
- 22 people, healthy volunteers welcome
- Sponsor
- Kafrelsheikh University
End Stage Heart Failure
Impact of LVAD Implantation on Micro- and Macrovascular Function
End stage heart failure is characterized by a critical inability of the heart to meet the organism's blood demand even under resting conditions.
- Trial name
- LVAD (NCT02174133)
- Where
- Germany
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Klinik für Kardiologie, Pneumologie und Angiologie
Effect of Putty Form Bone Graft in Immediate Implant Placment
Evaluation of Hyaluronic Acid in Addition to Xenograft in Immediate Implant Placement Within Maxillary Esthetic Zone
Study design: The present study will be carried out on twenty patients selected from the department of Oral Medicine, Periodontology, Oral Diagnosis and Radiology, Faculty of Dentistry, Mansoura University for replacement of non…
- Trial name
- NCT06783517
- Testing
- cerabone, cerabone®plus
- Where
- Egypt
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Mansoura University
Transcatheter Aortic Valve Replacement
Prognostic Factors in NOP-LBBB After TAVI
The goal of this observational study is to find prognostic factors in patients with a new-onset persistent left bundle branch block (NOP-LBBB) after transcatheter aortic valve implantation (TAVI).
- Trial name
- ProgNOP-LBBB (NCT05654792)
- Testing
- Transcatheter aortic valve implantation
- Volunteers
- 230 people
- Sponsor
- Central Hospital, Nancy, France
Surgical Site Infection
Air Barrier System for the Prevention of Surgical Site Infection
Airborne particles are present in all indoor environments including the operating room. Most of these particles come from the surgical staff moving around in the room, positioning of the patient during surgery, and the movement…
- Trial name
- ABS (NCT01610271)
- Testing
- Air Barrier System
- Where
- United States
- Volunteers
- 300 people
- Sponsor
- Nimbic Systems, LLC
Ischemia Reperfusion Injury
Perioperative Evaluation of MMP-9-TIMP-1 System in Vascular Surgery Regarding Ischemic-reperfusion Injury
The MMP-9-TIMP-1 system has been implicated in many physiological and pathophysiological conditions including vascular surgery related ischemic-reperfusion injury.
- Trial name
- NCT03397732
- Testing
- aorto-bifemoral bypass and aorta stentgraft
- Volunteers
- 20 people
- Sponsor
- University of Pecs
Cataract
A Prospective, Randomized, Subject and Vision-assessor Masked, Multicenter Study Comparing Bilateral Clareon PanOptix, Bilateral Clareon PanOptix Pro, and Mixed Clareon PanOptix Pro/Vivity Intraocular Lens Implantation in Cataract Subjects
Prospective, randomized, multicenter, multi-arm, subject and vision-assessor-masked, two stage study with Stage 1 as a three-arm initial enrollment period, followed by Stage 2 as a head-to-head study refined based on the Stage 1…
- Trial name
- NCT06922084
- Testing
- Clareon PanOptix, Clareon PanOptix PRO, Mix-and-Match PanOptix/Vivity
- Where
- 2 sites in United States
- Volunteers
- 320 people, healthy volunteers welcome
- Sponsor
- Berkeley Eye Center
Tooth Loss, Dental Implant
A 36-month Analysis of the Clinical Performance of Individualized CAD/CAM-produced Dental Implants: a Cohort Study
The goal of this prospective cohort study is to evaluate the clinical performance of a new generation of customized CAD/CAM pre-fabricated root-analog dental implants over a 36-month period.
- Trial name
- NCT06576284
- Where
- Brazil
- Volunteers
- 12 people, healthy volunteers welcome
- Sponsor
- University of Sao Paulo
Genetic Predisposition, Breast Cancer
Pre Pectoral Implant for Immediate Breast Reconstruction Using Single Port Endoscopy in Prophylactic Indication
Implant-based reconstruction is currently the most common choice for mastectomy reconstruction. Whatever the choice of mastectomy incision, a scar remains on or near the breast volume.
- Trial name
- MRIMOP (NCT03838549)
- Testing
- Prophylactic mastectomy with immediate breast reconstruction
- Where
- France
- Volunteers
- 20 people
- Sponsor
- University Hospital, Montpellier
Dental Implants, Maxillary Diseases
"Computer-Guided vs Freehand Zygomatic Implant Placement
This randomized trial compares computer-guided versus free-hand zygomatic implant placement in patients with atrophic maxillae or maxillary defects.
- Trial name
- NCT06925438
- Testing
- Computer-guided zygomatic implant system, free-hand zygomatic implant placement
- Where
- 2 sites in Egypt
- Volunteers
- 8 people
- Sponsor
- Al-Azhar University
Heart Failure With Reduced Ejection Fraction (HFrEF)
Correlation of Typical LBBB Mechanical Activation Pattern by 2D Strain Echocardiography With Acute GWE Improvement in Patients Receiving LBBp or Conventional BiVp for Cardiac Resynchronization Therapy (Echo LBBp)
The present study is a multicenter interventional non randomised study in patients requiring an implantable device for cardiac resynchronization therapy.
- Trial name
- ECHO-LBBp (NCT06689111)
- Testing
- Left bundle branch pacing lead, CRT with the standard method through cs
- Where
- Greece
- Volunteers
- 100 people
- Sponsor
- University Hospital of Patras
Postoperative Infection
Post-operative Antibiotics; Effects on Risk of Infection After Cochlear Implant Surgery
Currently there is little consensus regarding postoperative antibiotic prophylactic treatment and its effect on the postoperative infection rate after Cochlear implantation.
- Trial name
- NCT06177444
- Testing
- Antibiotic
- Where
- Denmark
- Volunteers
- 920 people, healthy volunteers welcome
- Sponsor
- Odense University Hospital
Dental Implant, Osseointegration
Assessment of Early Healing Period of Dental Implants
This prospective cohort study aimed to evaluate, clinically, radiographically, and digitally, the volumetric changes occurring during the early healing period after implant treatment in patients with tooth loss in the posterior…
- Conditions
- Dental Implant, Osseointegration, Biological Width
- Trial name
- NCT06554444
- Testing
- Dental Implant Surgery
- Where
- Turkey (Türkiye)
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Kutahya Health Sciences University
Jaw, Edentulous, Partially
Multicenter Study to Evaluate the Clinical Outcome of PrimeTaper EV Implant in Single Tooth Restorations
The purpose of this study is to evaluate the clinical outcome of implant survival of the PrimeTaper EV implant in single tooth restorations 1 year after permanent restoration.
- Trial name
- NCT05315414
- Testing
- PrimeTaper EV implant
- Where
- 5 sites in United States, Belgium and 3 more
- Volunteers
- 138 people
- Sponsor
- Dentsply Sirona Implants and Consumables
Vestibular Abnormality
Vestibular Cochlear Implant Hearing Impaired Child
Cochlear implantation (CI) is a well-known surgical procedure to rehabilitate patients with severe to profound sensorineural hearing loss. Indications for this surgery have expanded in the last 10 years including bilateral CI.
- Trial name
- NCT03599804
- Volunteers
- 40 people
- Sponsor
- Assiut University
Nephropathy
Interest of Remote Ischemic Preconditioning for Prevention of Contrast Medium-induced Nephropathy in High Risk Patients
Diagnostic imaging for vascular investigations and endovascular procedures frequently require the use of contrast medium. Besides contrast medium-induced hypersensitivity, an acute kidney injury can appear: the contrast-induced…
- Trial name
- IPC-Angio (NCT02470247)
- Testing
- Remote Ischemic Preconditioning (RIPC)
- Where
- France
- Volunteers
- 26 people
- Sponsor
- Rennes University Hospital
Immediate Implant Placement, Evaluate Buccal Bone Plate Around Dental Implant
Influence of Collagen Cone on the Outcomes of Immediate Dental Implant Placement in Esthetic Zone
Influence of Collagen Cone on the Outcomes of Immediate Dental Implant Placement in Esthetic zone
- Trial name
- dental implant (NCT06888947)
- Testing
- use immediate implant in socket with collagen cone
- Where
- Egypt
- Volunteers
- 16 people
- Sponsor
- Faculty of Dental Medicine for Girls
Implant Supported Overdenture, Wear, Occlusal
Clinical Evaluation of Conventional and 3D-printed Implant-supported Overdentures Retained With New Attachment Systems
Randomized Crossover Clinical Trial Comparing Two Denture Designs (A and B) Retained by Two Locator Systems (ST and EMI) in Implant Overdenture Patients
- Trial name
- IODs (NCT07580534)
- Testing
- Crossover Assignment
- Where
- Egypt
- Volunteers
- 20 people
- Sponsor
- Al-Azhar University
Hearing Loss, Cochlear
Effects of Pulses on Loudness
The aim of this study is to investigate the effect of varying additional factors on loudness summation in Neuro Zti Cochlear Implant users.
- Trial name
- EfPuL (NCT04010721)
- Testing
- Experiment 1, Experiment 2:, Experiment 3
- Where
- France
- Volunteers
- 20 people
- Sponsor
- Oticon Medical
Doctor Efficiency, Dental Prosthesis Fit
Navigated Photogrammetry Compared to Standard Stereophotogrammetry
The purpose of this study is to compare the clinical outcome of Navigated Photogrammetry to standard stereophotogrammetry techniques in digital dentistry for the following two parameters: The amount of time needed to prepare the…
- Trial name
- FSTMP (NCT06506747)
- Testing
- Navigated Photogrammetry, Standard Photogrammetry
- Where
- United States
- Volunteers
- 4 people, healthy volunteers welcome
- Sponsor
- X-Nav Technologies, LLC