Clinical trials: Implants
Implant Site Reaction
Histological Assessment of BMAC Utilized in Sinus Lift
Aim : The aim of present study was to evaluate BMAC/bovine graft utilization in Sinus membrane augmentation on bone quality and quantity.
- Trial name
- NCT05730400
- Testing
- BMAC loaded on bovine graft, Bovine graft only
- Where
- Egypt
- Volunteers
- 12 people, healthy volunteers welcome
- Sponsor
- Cairo University
Dental Anxiety
Evaluation of Dental Anxiety in Second-Stage Implant Surgery With Er,Cr:YSGG Laser
Implants embedded under the oral mucosa were exposed with scalpel (Group 1) or laser surgery (Group 2). Before the operation the patients were asked to fill the State-Trait Anxiety Inventory (STAI) and Dental Anxiety Scale (DAS)…
- Trial name
- NCT03871101
- Testing
- Scalpel, 2780 nm Er,Cr:YSGG Laser
- Where
- Turkey (Türkiye)
- Volunteers
- 96 people, healthy volunteers welcome
- Sponsor
- Yuzuncu Yil University
Tetraplegia, Spinal Cord Injuries (SCI)
A Clinical Trial to Evaluate the Safety and Efficacy of an Implantable Wireless Brain-Computer Interface（BCI）System NEO in Patients With Tetraplegia
To evaluate the safety and efficacy of a Minimally Invasive Wireless Implantable Brain-Computer Interface (BCI) System NEO in patients with tetraplegia and to provide a basis for product registration.
- Trial name
- NEO (NCT06990412)
- Testing
- NEO
- Where
- 2 sites in China
- Volunteers
- 32 people
- Sponsor
- Neuracle Medical Technology(Shanghai) Co.,Ltd.
Congenital Hearing Loss Secondary to Biallelic Mutations in the Otoferlin Gene (OTOF), Biallelic Mutations in the Gap Junction Beta 2 (GJB2) Gene
A Natural History Study in Pediatric Participants With Hearing Loss Due to OTOF, GJB2, or GJB2/GJB6 Mutations
This is an observational study to examine the characteristics of gene-related hearing loss in pediatric participants with biallelic otoferlin (OTOF) Mutations, Gap Junction Beta 2 (GJB2) Mutations, or Digenic GJB2/Gap Junction…
- Conditions
- Congenital Hearing Loss Secondary to Biallelic Mutations in the Otoferlin Gene (OTOF), Biallelic Mutations in the Gap Junction Beta 2 (GJB2) Gene, Digenic Mutations in GJB2/Gap Junction Beta 6 (GJB6) Genes
- Trial name
- ENSEMBLE (NCT06019481)
- Where
- 2 sites in United States
- Sponsor
- Regeneron Pharmaceuticals
AAA Graft Implant for Primary Aneurysm Treatment, AAA Graft Repair to Extend Life of Implant
Evaluation of EndoRefix Endovascular Delivery System and Staple
This study is intended to provide data to verify safe delivery of a staple previously intended for use in open surgical procedures.
- Trial name
- EndoRefix (NCT00668681)
- Testing
- EndoRefix
- Where
- 7 sites in United States
- Sponsor
- Lombard Medical
Epilepsy
Auditory Stimulation Effects on Sleep and Memory in Patients With Epilepsy
This study will investigate the role of coordinated brain rhythms during sleep in memory consolidation and determine whether playing precisely timed brief bursts of noise can enhance these rhythms and improve memory in epilepsy…
- Trial name
- NCT04788628
- Testing
- Baseline, Motor procedural memory task, Motor procedural memory task plus auditory stimulation
- Where
- United States
- Volunteers
- 24 people
- Sponsor
- Massachusetts General Hospital
Coronary Stenosis Treated With Implant of Bioresorbable Devices
Costs, Effectiveness, QALYs, and Efficiency of Bioabsorbable Devices in Daily Clinical Practice
A multicenter, prospective, observational cohort study with clinical, quality of life, and economic evaluation to ascertain the quality-adjusted life years (QALYs) gained by patients with ischemic heart disease revascularized…
- Trial name
- REPARA-QALY (NCT02854007)
- Testing
- Coronary angioplasty with implant of bioresorbable device
- Where
- Spain
- Volunteers
- 1,000 people
- Sponsor
- Sección Hemodinamica y Cardiologia Intervencionista
Distal Femur Fractures
Single vs. Dual Implant Fixation for Distal Femur Fractures in Older or Compromised Adults
The goal of this clinical trial is to assess the feasibility of conducting a larger study comparing single implant fixation (SIF) and dual implant fixation (DIF) for treating distal femur fractures (DFF) in older or compromised…
- Trial name
- NCT06944964
- Testing
- Single Implant Fixation (SIF), Dual Implant Fixation (DIF)
- Where
- 2 sites in Canada
- Volunteers
- 44 people
- Sponsor
- London Health Sciences Centre Research Institute OR Lawson Research Institute of St. Joseph's
Recession, Gingival
Soft Tissue Augmentation Around Immediate Implants In The Esthetic Zone
Following tooth loss, a considerable reduction in hard- and soft-tissue volume can be expected (Tan WL, et al., 2012), (AraujoMG, et al., 2015).
- Trial name
- NCT03802370
- Testing
- connective tissue grafting by Dome Technique
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- Cairo University
Open Fractures, Degenerative Osteoarthritis and Degenerative Spinal Diseases
A Prospective Randomized Controlled Study on the Clinical Efficacy of a New Surface Modified Composite Coating Orthopedic Implant Device
This study is a prospective, randomized, controlled, double-arm, non-inferiority study that will be carried out in China. It aims to compare two implant systems (the research group uses surface-modified composite coated…
- Trial name
- NCT04481269
- Testing
- Surface-modified composite coated orthopedic implants, conventional orthopedic implants
- Volunteers
- 240 people
- Sponsor
- Second Affiliated Hospital, Zhejiang University, School of Medicine
Sleep Apnea Syndrome (OSAS), Orthognathic Surgical Procedures
Splintless Versus Conventional Maxillomandibular Advancement Surgery for Obstructive Sleep Apnea
The goal of this clinical trial is to find out whether using a splintless surgical approach improves the accuracy of maxillomandibular advancement (MMA) surgery for treating obstructive sleep apnea (OSA) in adults.
- Conditions
- Sleep Apnea Syndrome (OSAS), Orthognathic Surgical Procedures, Sleep Apnea - Obstructive
- Trial name
- SvCMAS (NCT07598461)
- Testing
- Splintless MMA surgery, Splint MMA surgery
- Where
- Netherlands
- Volunteers
- 66 people
- Sponsor
- Academisch Medisch Centrum - Universiteit van Amsterdam (AMC-UvA)
Occlusal Analysis
Digital Analysis of Occlusal Force Distribution in Single-Tooth Implant Restorations
This study will explore the impact of single tooth implant restorations upon occlusal force distribution and the accuracy of several digital analysis methods.
- Trial name
- NCT06862973
- Testing
- Digital Occlusal Analysis Using Medit i700 and OccluSense in Single-Tooth Implant Restorations
- Where
- Turkey (Türkiye)
- Volunteers
- 20 people
- Sponsor
- Konya Necmettin Erbakan Üniversitesi
To Collect Information About Visual Outcomes and Participant Satisfaction
Prospective Evaluation of Visual Outcomes With Tecnis One-Piece Multifocal Intraocular Lenses Compared With Patients Previously Implanted With Crystalens Aspheric Optic (AO)
The study is being conducted to collect information about visual outcomes and participant satisfaction with the Tecnis One-Piece Multifocal (MF) Intraocular Lenses (IOLs) compared with participants previously implanted with…
- Trial name
- NCT01191229
- Testing
- Tecnis one-piece MF IOL, Crystalens AO
- Where
- United States
- Volunteers
- 12 people, healthy volunteers welcome
- Sponsor
- Innovative Medical
Hearing Impairment, Conductive, Hearing Impaired Children
Single-stage Surgery Using the BHX Implant
Over the last few decades, the classical two-stage surgical procedure for inserting bone-anchored hearing implants (BAHIs) has been modified in adults into a single-stage procedure.
- Trial name
- NCT04039802
- Testing
- Single-stage surgery, Two-stage surgery
- Where
- Netherlands
- Volunteers
- 70 people
- Sponsor
- Radboud University Medical Center
Bone Defects
Endoscopic-Assisted Versus Conventional Crestal Sinus Lift
To compare Endoscopic-Assisted Versus Conventional Crestal Sinus Lift; bone grafting will be performed, followed by implant placement. Membrane perforation rates, surgical time, and bone density changes will be evaluated.
- Trial name
- sinus lift (NCT07824037)
- Testing
- Endoscopic-guided Sinus lift, non- endoscopic sinus lift
- Where
- Egypt
- Volunteers
- 24 people
- Sponsor
- Nahla Mahmoud Awad
PROM, Cochlear Hearing Loss
A Study Evaluating the French Version of the CIQoL-35 Quality of Life Questionnaire in Adult Cochlear Implant Use.
The Cochlear Implant - Quality of Life (CIQoL) PROM is a quality-of-life assessment questionnaire for adults with cochlear implants.
- Conditions
- PROM, Cochlear Hearing Loss, Hearing Loss, Quality of Life
- Trial name
- CIQoL (NCT05709431)
- Testing
- Questionnaire CIQoL-35
- Where
- France
- Volunteers
- 50 people
- Sponsor
- Oticon Medical
Cardiac Arrhythmias, Sudden Cardiac Death
REal World Assessment for Patients Implanted With Implantable CardioverTer DefibrIllatOr Using Bluetooth Technology
The objective of this observational study is to assess clinical benefits of innovative features (e.g. Bluetooth technology and smartphone patient applications) in a patient population that is implanted with standard indication…
- Conditions
- Cardiac Arrhythmias, Sudden Cardiac Death, Heart Failure
- Trial name
- REACTION (NCT05175937)
- Testing
- smartphone APP based remote monitoring, bedside transmitter based remote monitoring
- Where
- Italy
- Volunteers
- 1,104 people
- Sponsor
- Federico II University
Orthopedics
Hand & Wrist Pyrocarbon Implants Outcomes Clinical Study
HaWPYC is an international Post-Market Clinical Follow-up (PMCF) to collect post-market safety and performance data on commercially available Pyrocarbon (PyC) hand and wrist implants used in this study.
- Trial name
- HaWPYC (NCT04137237)
- Where
- 4 sites in France, Switzerland
- Volunteers
- 417 people
- Sponsor
- Stryker Trauma and Extremities
Malignant Glioma
Study of NPC-08 is to Treat for Newly-Diagnosed Malignant Glioma and Recurrent Glioblastoma Multiforme
The purpose of this study is to evaluate whether NPC-08 is safety and efficacy in the treatment of newly-diagnosed malignant glioma and recurrent glioblastoma multiforme.
- Trial name
- NCT00919737
- Testing
- NPC-08
- Where
- Japan
- Volunteers
- 24 people
- Sponsor
- Nobelpharma
Infection of Total Hip Joint Prosthesis, Implants
Immunology of Failing Metal-on-Metal Hip Replacement
Metal-on-metal total hip replacement (MoM THR) has been targeted at younger patients with anticipated long-term survival since the bearing surfaces wear less than the traditional metal-on-plastic (MoP) replacements.
- Trial name
- NCT01517737
- Where
- 2 sites in United Kingdom
- Volunteers
- 105 people, healthy volunteers welcome
- Sponsor
- University of East Anglia
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