Clinical trials: Implants
Partially Edentulous Jaw
Study on OsseoSpeed™ TX Narrow Implants in the Lower Jaw in a Chinese Population
The purpose of this study is to investigate the clinical efficacy of OsseoSpeed™ TX 3mm diameter implant in a Chinese population by evaluation of marginal bone level alteration, implant stability and implant survival in the…
- Trial name
- NCT01473355
- Testing
- OsseoSpeed™ TX
- Where
- 3 sites in China
- Volunteers
- 45 people
- Sponsor
- Dentsply Sirona Implants and Consumables
Heart Failure
BATwire Implant Kit Study
The purpose of this clinical investigation is to develop valid scientific evidence for the safety and effectiveness of the Barostim System delivered by the BATwire Implant Kit (BATwire Kit) in subjects with heart failure.
- Trial name
- NCT04600791
- Testing
- BATwire Implant Kit
- Where
- 10 sites in United States
- Volunteers
- 93 people
- Sponsor
- CVRx, Inc.
Cardiomyopathy, Heart Failure
Evaluating Myocardial Injury for Defibrillation Threshold Testing Methods for ICD Implantation
The objective of this study is to evaluate myocardial injury, if any, as quantified by cardiac markers (Troponin-T) in defibrillation threshold (DFT) testing during implantation of implantable cardioverter defibrillators (ICDs)…
- Conditions
- Cardiomyopathy, Heart Failure, Cardiac Arrhythmia
- Trial name
- ULV (NCT02111993)
- Testing
- Standard Defibrillation Testing, Upper Limit of Vulnerability Testing
- Where
- United States
- Volunteers
- 60 people
- Sponsor
- University of California, San Diego
Stroke, Atrial Fibrillation
Post-Embolic Rhythm Detection With Implantable Versus External Monitoring
The overall aim of this trial is to determine the most cost effective approach to diagnose paroxysmal atrial fibrillation (PAF) following transient ischemic attack (TIA) and stroke.
- Conditions
- Stroke, Atrial Fibrillation, Arrhythmias, Cardiac
- Trial name
- PERDIEM (NCT02428140)
- Testing
- Medtronic Reveal LINQ, Sorin Spiderflash-t
- Where
- 3 sites in Canada
- Volunteers
- 300 people
- Sponsor
- University of Alberta
Immediate Dental Implant Loading
Immediate Loading Versus Delayed Loading in Single-implant
The purpose of this prospective randomized clinical study was to compare implant survival, patient satisfaction, and radiographic, clinical, and aesthetic outcomes following immediate loading (IL) and delayed loading (DL) of…
- Trial name
- NCT02770846
- Testing
- Immediate loading, Delayed loading
- Where
- Sweden
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Folktandvården Skåne AB
Tachycardia, Ventricular Fibrillation
Safety and Performance Study of the RELIANCE 4-Front Passive Fixation Lead
The objective of this study is to gather data to establish the chronic safety, performance and effectiveness of the RELIANCE 4-FRONT™ Passive Fixation Defibrillation Leads.
- Conditions
- Tachycardia, Ventricular Fibrillation, Ventricular Flutter
- Trial name
- NCT01856491
- Testing
- RELIANCE 4-FRONT™ Passive Fixation lead implantation
- Where
- 11 sites in Germany, Israel and 1 more
- Volunteers
- 167 people
- Sponsor
- Boston Scientific Corporation
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
Edentulous Jaw
Short vs Long Dental Implants for the Fixed Rehabilitation of the Fully Edentulous Mandible
The aim of this study is to clinically and radiographically compare the performance of short (6 mm-long) versus long (≥11 mm-long) dental implants placed in the interforaminal region of fully edentulous mandibles, supporting a…
- Trial name
- NCT03509402
- Testing
- ASTRA TECH Implant System, OsseoSpeed™ 4.0 S, length: 6 mm, ASTRA TECH Implant System, OsseoSpeed™ 4.0 S, length: ≥11mm
- Volunteers
- 30 people
- Sponsor
- University of Campania Luigi Vanvitelli
Spinal Tumor
A Prospective Study Using Implanted Fiducial Markers to Assess Treatment Accuracy and Esophageal Toxicity in Spinal Stereotactic Body Radiation Therapy
The goal of the first part of this clinical research study is to learn how to deliver more accurate radiation treatment of tumors in the spine.
- Trial name
- NCT01624220
- Testing
- Spinal SBRT (Standard Dose), Spinal SBRT (Higher Dose), Gold Seed Implantation
- Where
- United States
- Volunteers
- 41 people
- Sponsor
- M.D. Anderson Cancer Center
Glaucoma, Open-Angle, Ocular Hypertension
Randomized Study Comparing Two Models of a Travoprost Intraocular Implant to Timolol Maleate Ophthalmic Solution, 0.5%
Phase III study to compare the safety and efficacy of intraocular implants containing travoprost at two different elution rates versus Timolol Maleate Ophthalmic Solution, 0.5% (timolol) in reducing elevated intraocular pressure…
- Trial name
- NCT03519386
- Testing
- G2-TR intraocular implant containing travoprost
- Where
- United States
- Volunteers
- 590 people
- Sponsor
- Glaukos Corporation
Teeth Loss
Controlled Pilot Study to Assess Soft Tissue Reaction at the Crestal Part of a Dental Implant With ESTA Surface
This study will investigate the effect on the soft tissue that is in contact with a dental implant with a modified surface of the neck (the part of the implant that is above the bone and in contact with the soft gum tissue).
- Trial name
- NCT02159183
- Testing
- Standard Plus ESTA STL Roxolid implant, Standard Plus STL implant
- Where
- 4 sites in Switzerland
- Volunteers
- 43 people
- Sponsor
- Institut Straumann AG
Hearing Loss
Cochlear Implantation in Adults With Asymmetric Hearing Loss Clinical Trial
This longitudinal study evaluates the possible benefit of cochlear implantation in the poor ear of adults with asymmetric hearing loss who continue to use a hearing aid in the better hearing ear.
- Trial name
- NCT03052920
- Testing
- Cochlear implant
- Where
- 4 sites in United States
- Volunteers
- 40 people
- Sponsor
- Washington University School of Medicine
Glaucoma Open-angle
Study Comparing Travoprost Intraocular Implants to Timolol Ophthalmic Solution
This is a randomized trial comparing two elution doses of the Travoprost Intraocular implant to timolol ophthalmic solution.
- Trial name
- NCT02754596
- Testing
- Travoprost Intraocular Implant, high elution, Travoprost Intraocular Implant, low elution, Timolol Maleate Ophthalmic Solution, 0.5%
- Where
- United States
- Volunteers
- 154 people
- Sponsor
- Glaukos Corporation