Clinical trials: Implants
Primary Open Angle Glaucoma
Safety & Effectiveness Study of the Hydrus Microstent for Lowering IOP in Glaucoma Patients Undergoing Cataract Surgery (HORIZON)
This clinical trial is a prospective, randomized, controlled, multicenter, study. After informed consent is obtained, patients will be evaluated for eligibility based on glaucoma severity, eye health, and visual acuity.
- Trial name
- NCT01539239
- Testing
- Hydrus Aqueous Implant, Cataract surgery
- Where
- 38 sites in United States, Canada and 7 more
- Volunteers
- 1,143 people
- Sponsor
- Ivantis, Inc.
Menstruation Disturbances
Tamoxifen for the Treatment of Unfavorable Bleeding in Contraceptive Implant Users
The purpose of this study is to study whether a drug called tamoxifen can reduce vaginal bleeding in women who are using the Etonogestrel contraceptive implant.
- Trial name
- NCT02070692
- Testing
- Tamoxifen
- Where
- United States
- Volunteers
- 56 people
- Sponsor
- Oregon Health and Science University
Tachycardia, Ventricular
Bispectral Index Monitoring During Testing in the Electrophysiology Lab
BACKGROUND Physician-guided moderate sedation, administered by a Registered Nurse has been the standard of practice for patients undergoing a wide range of electrophysiology procedures during the past decade.
- Trial name
- NCT00749671
- Testing
- Bispectral index monitoring, Ramsey Sedation Scale
- Where
- United States
- Volunteers
- 20 people
- Sponsor
- Baystate Medical Center
Rheumatoid Arthritis, Systemic Lupus Erythematosus
Ascension® Post- Approval Study; PyroCarbon Metacarpophalangeal Total Joint Prosthesis
This study is a non-randomized, consecutive enrollment, one-year post-approval study of patients who are treated with the Ascension® MCP.
- Conditions
- Rheumatoid Arthritis, Systemic Lupus Erythematosus, Osteoarthritis, Post-traumatic Arthritis
- Trial name
- MCP (NCT02408471)
- Testing
- Ascension® MCP Finger Implant
- Where
- 9 sites in United States
- Volunteers
- 97 people
- Sponsor
- Smith & Nephew, Inc.
Knee Prosthesis, Knee Arthroplasty
Comparison of Kinematics for Subjects Implanted With a PFC Sigma Rotating Platform or Fixed Bearing TC3 Prosthesis
The objectives of this study are four-fold: 1. To determine the three-dimensional, in vivo kinematics for subjects having either a fixed- or mobile-bearing Press Fit Condylar (PFC) Sigma Total Condylar III Prosthesis, comparing…
- Trial name
- PFC & TC3 (NCT01290640)
- Testing
- DePuy fixed-bearing Total Condylar III (TC3) TKA, DePuy PFC Rotating Platform TC3 TKA
- Where
- 3 sites in United States
- Volunteers
- 22 people
- Sponsor
- The University of Tennessee, Knoxville
Ocular Hypertension, Open Angle Glaucoma
CLN-0045: Safety, and Efficacy of OTX-TIC in Participants With Open Angle Glaucoma or Ocular Hypertension
To assess the safety, tolerability and efficacy of a single sustained release dose of OTX-TIC, a sustained release travoprost drug product, in subjects with primary open-angle glaucoma or ocular hypertension.
- Trial name
- NCT04360174
- Testing
- OTX-TIC
- Where
- 5 sites in United States
- Volunteers
- 19 people
- Sponsor
- Ocular Therapeutix, Inc.
Retinal Vein Occlusion
Safety and Efficacy of Dexamethasone (OZURDEX®) Intravitreal Implant in Korea
This study is a Post-Market Surveillance study in Korea to evaluate the safety and efficacy of dexamethasone 700 ㎍ (OZURDEX®) intravitreal implant used to treat Branch Retinal Vein Occlusion, Central Retinal Vein Occlusion, or…
- Trial name
- NCT01976650
- Testing
- dexamethasone 700 ㎍ intravitreal implant
- Where
- South Korea
- Volunteers
- 724 people
- Sponsor
- Allergan
Edentulous Jaw, Dental Implant
Comparing Two Anesthetic Techniques for Implant Placement
To evaluate in a comparative way the patient's perception in implant surgery in the posterior mandibular quadrants depending on whether the operation is performed under trunk anaesthesia or infiltrative anaesthesia, in both cases…
- Conditions
- Edentulous Jaw, Dental Implant, Anesthesia, Local
- Trial name
- NCT04395690
- Testing
- Dental Implant Placement in the posterior mandible
- Where
- 8 sites in Spain
- Volunteers
- 96 people
- Sponsor
- Aula Dental Avanzada
Ventricular Tachycardia, Ventricular Fibrillation
DATAS: The Dual Chamber & Atrial Tachyarrhythmias Adverse Events Study
The Dual Chamber \& Atrial Tachyarrhythmias Adverse Events Study (DATAS) was designed to analyze the ability of dual chamber ICDs, to reduce clinically significant adverse events as compared to single chamber ICD in a non…
- Conditions
- Ventricular Tachycardia, Ventricular Fibrillation, Defibrillators, Implantable
- Trial name
- DATAS (NCT00157820)
- Testing
- Single Chamber Implantable Cardioverter Defibrillator, Dual Chamber implantable cardioverter defibrilator
- Volunteers
- 354 people
- Sponsor
- Medtronic Cardiac Rhythm and Heart Failure
Breast Augmentation, Breast Reconstruction
CPG Styles Study: A Study of the Safety of the Contour Profile Gel Breast Implants (CPG Styles Study)
The CPG Styles Study is designed to demonstrate the safety of different styles of Mentor's Contour Profile Gel (CPG) breast implants in women who are undergoing primary augmentation, primary reconstruction, or revision.
- Conditions
- Breast Augmentation, Breast Reconstruction, Breast Revision
- Trial name
- NCT01959880
- Testing
- The Contour Profile Gel (CPG) breast implants
- Where
- United States
- Volunteers
- 1,891 people, healthy volunteers welcome
- Sponsor
- Mentor Worldwide, LLC
Presbyopia
Trial of the PresVIEW Implant for the Improvement of Near Vision in Patients With Presbyopia
The primary objective of this study is to evaluate the safety and effectiveness of the PresVIEW™ Scleral Implant (PSI) for the improvement of near visual acuity in presbyopic patients.
- Trial name
- NCT01166568
- Testing
- PresVIEW Scleral Implants
- Where
- 14 sites in United States
- Volunteers
- 337 people, healthy volunteers welcome
- Sponsor
- VisDura, Inc.
Herniorrhaphy, Postoperative Pain
Safety and Efficacy of CollaRx® Bupivacaine Implant in Men After Open Laparotomy Herniorrhaphy
This study will assess pain intensity for the first 72 hrs after after aggravated movement (cough)following open laparotomy inguinal herniorrhaphy in patient who receive either the CollaRx Bupivacaine implant or a plain collagen…
- Conditions
- Herniorrhaphy, Postoperative Pain, Inguinal Hernia
- Trial name
- NCT01220024
- Testing
- Bupivacaine Collagen Sponge
- Where
- United States
- Volunteers
- 50 people
- Sponsor
- Innocoll
Shoulder Pain Chronic
An Implantable Microneuromodulator for the Treatment of Chronic Shoulder Pain in Chronic Post-Stroke Subjects
The goal of this research study is to investigate safety and gather initial effectiveness data for a new implanted device designed to treat chronic shoulder pain in chronic post-stroke subjects.
- Trial name
- BBPM (NCT00567541)
- Testing
- Battery Powered Microneuromodulator (BBPM)
- Where
- 3 sites in United States
- Volunteers
- 16 people
- Sponsor
- Bioness Inc
Glaucoma, Open-Angle, Ocular Hypertension
Performance of the Travoprost Intraocular Implant
To evaluate the performance of the Travoprost Intracameral Implant by determining residual drug in explanted implants of the Travoprost Intracameral Implant and by determining aqueous humor concentrations of travoprost free acid…
- Trial name
- NCT06582732
- Testing
- Travoprost Intracameral Implant exchanged at Month 12, Travoprost Intracameral Implant exchanged at Month 3, Travoprost Intracameral Implant exchanged at Month 6
- Where
- Armenia
- Volunteers
- 210 people
- Sponsor
- Glaukos Corporation
Gingival Tissue
Influence of Mucosa Tissue Thickness on Marginal Bone Loss of Implants With Smooth Collars
The primary objective of this study is to compare the amount of implant marginal bone loss radiographically and probing depth in between thin and thick mucosa group that will receive a machined collar implant.
- Trial name
- NCT02925078
- Testing
- Biohorizons Tapered Internal Implant, Laser-Lok, Resorbable Blast Textured (RBT)
- Where
- United States
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- University of Michigan
Ventricular Tachycardia
Low Energy Therapy to Convert Ventricular Tachycardias
The LEVER study is a prospective, unblinded, non-randomized, first in human feasibility study that will assess and characterize early safety and effectiveness of low energy therapies in converting monomorphic ventricular…
- Trial name
- LEVER (NCT02891863)
- Testing
- LEVER Acute Study System
- Where
- Australia
- Volunteers
- 9 people
- Sponsor
- Boston Scientific Corporation
Symptomatic Aortic Stenosis
Portico TAVI Implant With Transfemoral Delivery System
The purpose of this study is to assess the safety and effectiveness of the SJM Portico Transcatheter Heart Valve and the SJM TAVI Transfemoral Transcatheter delivery system in subjects with severe symptomatic aortic stenosis (AS).
- Trial name
- NCT01493284
- Testing
- Transcatheter Aortic Valve Implantation
- Where
- 14 sites in Australia, Denmark and 3 more
- Volunteers
- 222 people
- Sponsor
- Abbott Medical Devices
Nasal Alar Collapse, Bilateral
Study of Polyester Implants for the Treatment of External Nasal Valve Collapse (NVC)
The purpose of this study is to research a polyester polyethylene terephthalate (PET) implant for the treatment of external nasal valve collapse (NVC).
- Trial name
- NVC (NCT00729781)
- Testing
- Polyester Implants
- Where
- 5 sites in United States
- Volunteers
- 45 people
- Sponsor
- Medtronic Xomed, Inc.
Gingival Diseases
Clinical Study to Examine Brushing on Dental Implants
The efficacy of two dentifrices in controlling gingivitis and plaque in adults with implants
- Trial name
- NCT00762619
- Testing
- Fluoride, Triclosan, fluoride
- Where
- 2 sites in United States, Israel
- Volunteers
- 105 people, healthy volunteers welcome
- Sponsor
- Colgate Palmolive
Ankle Arthroplasty, Prosthesis User
3D X-ray Motion Analysis of Ankle-foot Motion After Total Ankle Arthroplasty
Patients who have had a total ankle joint replacement surgery typically have limited movement in their ankles possibly due to the fact that commonly used ankle joint prosthetic devices only allow limited axes of motion.
- Conditions
- Ankle Arthroplasty, Prosthesis User, Joint Disease
- Trial name
- NCT03575975
- Testing
- Total Ankle Replacement Prosthesis
- Where
- United States
- Volunteers
- 9 people, healthy volunteers welcome
- Sponsor
- Georgia Institute of Technology