Clinical trials: Electrodes
Leg Ulcer, Electrical Remodeling
Electrostimulation System WoundEL for Leg Ulcers Healing (
Several studies have suggested that the endogenous electric field and its polarity stimulate the proliferation and migration of epithelial cells and therefore promote wound healing.
- Trial name
- ELEXICA (NCT04980898)
- Testing
- WoundEL medical device, Standard cares
- Where
- France
- Volunteers
- 22 people
- Sponsor
- CEN Biotech
Cardiac Arrhythmia
Smart Textile ECG Monitoring
This research is a clinical evaluation of the Skiin chest band, a smart garment with embedded electronic textile (e-textile) electrodes, to record body surface electrocardiogram (ECG) signals.
- Trial name
- NCT06870175
- Testing
- Electronic-Textile-based Electrocardiographic Monitoring
- Where
- Canada
- Volunteers
- 300 people
- Sponsor
- Myant Medical Corp.
Hearing Loss, Sensorineural, Sensorineural Hearing Loss
Dexamethasone-Eluting Cochlear Implant Electrode
A newly developed MED-EL Cochlear Implant incorporates the anti-inflammatory agent dexamethasone (DEX) into the electrode array.
- Trial name
- CIDEX (NCT04450290)
- Testing
- CIDEXEL implant
- Where
- Germany
- Volunteers
- 10 people
- Sponsor
- MED-EL Elektromedizinische Geräte GmbH
Pregnancy
Electrode-based Sensor for Non-invasive Fetal Heart Rate and EMG Monitoring With Improved Reliability
The specific goal of the proposed research is to develop a reliable, non-invasive fetal and maternal heart rate and contraction monitor that is unaffected by obesity and requires less nursing intervention than the tocodynamometer…
- Trial name
- NCT01400880
- Testing
- Electrode-based Sensor
- Where
- United States
- Volunteers
- 103 people, healthy volunteers welcome
- Sponsor
- Convergent Engineering, Inc.
Chronic Pain, Lower Back Pain Chronic
Lumbar Injectrode Feasibility Evaluation
The goal of this non-significant risk study is to determine whether stimulation with transcutaneous waveforms applied on the outside of the body and subcutaneously conducted to the lumbar medial branch nerve elicits visible (via…
- Trial name
- LIFE (NCT06206356)
- Testing
- PNS Injectrode F1
- Where
- United States
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- Neuronoff, Inc
Skin Resurfacing
Unipolar Microplasma Radiofrequency Device: In-vivo Histologic Study
Prospective, Open-Label, Single-Center Pilot Study. The study is aimed to evaluate the histologic effects of a unipolar microplasma electrode pin radiofrequency device (Alma Lasers OPUS system) on the abdominal skin.
- Trial name
- NCT04153071
- Testing
- OPUS system
- Where
- United States
- Volunteers
- healthy volunteers welcome
- Sponsor
- Alma Lasers
Venous Ulcer
Monitoring of Venous Ulcers Using a Bioimpedance Measurement Based Method and System
The purpose of this study is to investigate the functionality of a new type of wound monitoring method and measurement system for monitoring healing of venous ulcers.
- Trial name
- WoundWatch® (NCT05805137)
- Testing
- WoundWatch® wound monitoring system
- Where
- 2 sites in Finland, Poland
- Volunteers
- 20 people
- Sponsor
- CutoSense Oy
Refractory Paroxysmal Atrial Fibrillation
A Study of Multi-electrode Circular Irreversible Electroporation (IRE) Catheter and Multi-Channel IRE Generator in Paroxysmal Atrial Fibrillation (AF)
The purpose of this study is to evaluate the long term off-Antiarrhythmic Drug (AAD) effectiveness of Biosense Webster, Inc. Irreversible Electroporation (BWI IRE) system in treatment of participants with symptomatic drug…
- Trial name
- AFIRE (NCT05552963)
- Testing
- Multi-Channel Irreversible Electroporation (IRE) Generator, Multi-Channel Circular IRE Catheter
- Where
- 6 sites in China
- Volunteers
- 142 people
- Sponsor
- Biosense Webster, Inc.
Hearing Loss, Partial Deafness
Implantation of the HiRes90K™ Advantage Cochlear Implant With HiFocus™ Mid-Scala and Development of a Combined Electric and Acoustic Stimulation Technology in Adults With Partial Deafness
The purpose of this feasibility study is to evaluate whether low-frequency acoustic hearing sensitivity can be preserved in newly implanted adults with partial deafness (considerable low frequency acoustic hearing profiles with…
- Conditions
- Hearing Loss, Partial Deafness, Hearing Disorders, Ear Diseases
- Trial name
- NCT02189798
- Testing
- HiRes 90K™ Advantage implant with HiFocus™ Mid-Scala electrode, EAS sound processor
- Where
- 11 sites in United States
- Volunteers
- 67 people
- Sponsor
- Advanced Bionics
Epilepsy; Seizure, Sleep
Earbud EEG Feasibility Study
The goal of this study is to characterize the ability of the NextSense ear-EEG device to detect pathologic electrographic signatures of epilepsy and physiologic signatures of sleep in subjects undergoing simultaneous inpatient…
- Trial name
- PRIME (NCT05257811)
- Testing
- NextSense EEG-enabled earbuds
- Where
- United States
- Volunteers
- 21 people
- Sponsor
- NextSense, Inc.
Intractable Neuropathic Pain, Pain
Spinal Cord Stimulation (SCS) for Neuropathic Pain of Back or Lower Extremity
The primary objective of this study is to compare the efficacy and patient preference for spinal cord stimulation (SCS) using the Precision device with the electrode array placed at T7 versus placement at T8.
- Conditions
- Intractable Neuropathic Pain, Pain, Back Pain, Lower Extremity Pain
- Trial name
- NCT00399841
- Testing
- Precision for Spinal Cord Stimulation
- Where
- United States
- Volunteers
- 13 people
- Sponsor
- Boston Scientific Corporation
Atrial Flutter
Isthmus Ablation With Gold Electrode for Treatment of Atrial Flutter (AURUM 8)
The purpose of this study is to demonstrate the advantage of using a gold alloy tip electrode over a platinum/iridium alloy tip electrode in ablation of the cavotricuspid isthmus in patients with atrial flutter.
- Trial name
- NCT00326001
- Testing
- Gold tip catheter, Platinum-iridium tip catheter
- Where
- 28 sites in Czechia, Germany and 1 more
- Volunteers
- 463 people
- Sponsor
- Biotronik SE & Co. KG
Retinitis Pigmentosa
Feasibility Study of a Chronic Retinal Stimulator in Retinitis Pigmentosa
The objective of this study is to evaluate the safety and efficacy of the retinal stimulation system by evaluating the data after chronic implantation.
- Trial name
- (A16) (NCT00279500)
- Testing
- Argus 16 Retinal Stimulation System
- Where
- United States
- Volunteers
- 6 people
- Sponsor
- Second Sight Medical Products
Cochlear Implant
Hearing Preservation and Electro-acoustic Stimulation With EVO® Electrode Lead and Zebra® Sound Processor
Some candidates to cochlear implantation can have residual low frequencies hearing. The EVO electrode lead has been specifically designed to preserve this residual hearing through surgery.
- Trial name
- NCT02966379
- Testing
- cochlear implantation
- Where
- 8 sites in France
- Volunteers
- 17 people
- Sponsor
- Oticon Medical
Healthy Subjects
A Three-phase Study That Will Compare the ECG Data Recorded Using the Test Device With the Data Recorded by a Reference Device, Evaluate the ECG Signal Quality of the Test Device Over a 10-day Simulated Use Period, and Assess the Effects of Variable ECG Electrode Placement for the Test Device
This clinical study will be performed in three phases. The purpose of Phase 1 of this study is to compare the ECG data recorded using the ZywieZ3 Sensor and ZywieZ3 Adhesive ("Test Device") to the data recorded by a traditional…
- Trial name
- NCT07200232
- Testing
- Phase 1 Test Device Sensor and Adhesive and Reference Device, Phase 2 Test Device ECG Signal quality over a 10-day simulated use period, Test Device Sensor and Adhesive Variable Placement
- Where
- United States
- Volunteers
- 45 people, healthy volunteers welcome
- Sponsor
- Zywie, Inc.
Arrhythmias, Cardiac, Atrial Fibrillation
To Compare and Evaluate the Efficacy and Safety Between TS-RF System and BRK Transseptal Needles Used for Transseptal Puncture for Left Atrial Access.
The purpose of this study is to compare and assess efficacy and safety between the study device "TS-RF system consisting of a electrosurgical system, general-purpose (TS-RF Generator) and a electrosurgical system electrode…
- Conditions
- Arrhythmias, Cardiac, Atrial Fibrillation, Heart Diseases
- Trial name
- NCT06358391
- Testing
- TS-RF Transseptal Needle, BRK Transseptal Needle
- Where
- South Korea
- Volunteers
- 70 people
- Sponsor
- Starmed
Ventricular Fibrillation
Acute Feasibility Investigation of a New S-ICD Electrode
This is an early-stage feasibility study. This study seeks to characterize the performance of the new electrode shock configuration with the S-ICD
- Trial name
- ASE (NCT03802110)
- Testing
- commercially released subcutaneous implantable cardioverter defibrillator (S-ICD) and the Investigational S-ICD Adapter.
- Where
- 4 sites in Netherlands
- Volunteers
- 42 people
- Sponsor
- Boston Scientific Corporation
Sensorineural Hearing Loss, Bilateral Hearing Loss
Cochlear Implant With Dexamethasone Eluting Electrode Array
An evaluation of Cochlear's cochlear implant electrode array which passively elutes dexamethasone for a defined period of time to help reduce inflammatory responses.
- Trial name
- NCT04750642
- Testing
- CI632D, CI632
- Where
- 8 sites in United States, Australia and 1 more
- Volunteers
- 42 people
- Sponsor
- Cochlear
Thyroid Nodule
Evaluation of the Thyroid Volume After Radiofrequency Ablation of Thyroid Nodules and Recurrent Thyroid
Thyroid nodules are among the common alterations of the thyroid. Depending on the detection method the prevalence is between 20% and 50%, whereas the incidence increases with improvement of ultrasonic technology.
- Trial name
- NCT03395925
- Testing
- Celon Pro Surge
- Where
- Germany
- Sponsor
- Olympus Surgical Technologies Europe
Persistent Atrial Fibrillation
Evaluation of a Multi-electrode Linear Type Catheter (D-1368-01-SI)
The purpose of this trial is to assess acute safety and performance of the Multi-electrode Linear Type Catheter in conjunction with generator software V2.4.0 or above when used for the treatment of Persistent Atrial Fibrillation.
- Trial name
- NCT02991313
- Testing
- Endocardial Ablation Procedure
- Volunteers
- 40 people
- Sponsor
- Biosense Webster, Inc.