Clinical trials: Electrodes
Adhesion of the Neutral Electrode 21pad
Verify the Performance of the Neutral Electrode (NE) Adhesives
The purpose of this research study is to determine the neutral electrode 21pad adhesion to the skin in accordance with international standard IEC 60601-2-2 section 201.15.101.7.
- Trial name
- NCT05376787
- Testing
- Medline NE Grounding Pad
- Where
- United States
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Medline Industries
Cochlear Implants
Objective Measures of Cochlear Implant Electrode Position and Function
Recruit adult patients eligible for cochlear Implant surgery. During routine surgery monitor electrode placement with new 'SCINSEV' technique and complete 'PECAPs' on patient to identify if any of the electrodes have misplaced.
- Trial name
- NCT04987684
- Testing
- SCINSEV and PECAP
- Where
- United Kingdom
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Sophie McKenny
Deafness
Perceptual Consequences of Cochlear Implant Electrode-neuron Interfaces
Despite the success of cochlear implants, devices surgically placed in the inner ears of patients with severe hearing loss, there remains substantial variability in the overall speech perception outcomes for the children and…
- Trial name
- NCT05867173
- Testing
- Experimental Speech Processing Strategy
- Where
- 2 sites in United States
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- Massachusetts Eye and Ear Infirmary
Abdominal Fat
Comparison of the Effects of Electric Current With Needles and Surface Electrodes on the Abdominal Contour of Women
The goal of this clinical trial is to compare the acute effects of percutaneous and transcutaneous eletroclipolysis on abdominal contour in women.
- Trial name
- NCT05973526
- Testing
- Percutaneous Electrolipolysis, Transcutaneous Electrolipolysis
- Where
- Brazil
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Universidade Federal de Pernambuco
Term Labour
Accuracy and Reliability of Novii: Fetal Heart Rate (FHR), Maternal Heart Rate (MHR) and Uterine Contraction (UA) Compared With Doppler, Scalp Fetal Scalp Electrode (FSE), Tocodynamometer (TOCO) and Intra Uterine Pressure Catheter (IUPC)
Accuracy and Reliability of the Novii device (fetal heart rate, maternal heart rate and uterine activity) compared with Food and Drug Administration (FDA) approved techniques
- Trial name
- NCT03409146
- Testing
- Monica Novii Wireless Patch System
- Where
- United States
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- GE Healthcare
4-electrode Tablet-based Electrocardiogram (ECG) System, Electrical Activity of the Heart
4-electrode ECG (DigitalCardio®) vs Standard 10-electrode ECG: Evaluating Ease of Use and Recording Quality
The goal of this clinical trial is to compare the time required to record a complete Electrocardiogram (ECG) trace using the DigitalCardio (CardioSecur®) tablet device versus a standard 12-lead ECG device in eligible patients.
- Conditions
- 4-electrode Tablet-based Electrocardiogram (ECG) System, Electrical Activity of the Heart, Atrial or Ventricular Arrhythmias, Intracardiac Conduction Abnormalities
- Trial name
- FAST-ECG (NCT07732283)
- Testing
- standard 10-electrode ECG acquisition, 4-electrode DigitalCardio acquisition
- Where
- 2 sites in France
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Clinique Bizet
Healthy Volunteers
Safety and Feasibility of St. Mark's Electrode for the Hypoglossal Nerve and Cortico-lingual Pathway Study
The possibility of registering the M-response and the motor evoked potential (MEP) from the muscles of the tongue by using the St. Mark's electrode will be evaluated. The safety of method will be confirmed.
- Trial name
- NCT05070273
- Testing
- Hypoglossal nerve conduction study, Transcranial magnetic stimulation of hypoglossal nerve
- Where
- Russia
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- State Budgetary Healthcare Institution, National Medical Surgical Center N.A. N.I. Pirogov, Ministry of Health of Russia
Hemodynamic Instability, Pain
Evaluation in 15 Participants of Blood Flow, Comfort and Efficiency, Using 1 vs 36 Hz Stimulation Via Textile Electrodes
Muscle contractions induced by calf low-intensity neuromuscular electrical stimulation (C-LI-NMES) can increase venous return and may reduce venous thromboembolism.
- Trial name
- TTE_PVV_1_36 (NCT06082297)
- Testing
- Chattanooga Physio, DJO, neuromuscular electrical stimulation
- Where
- Sweden
- Volunteers
- 15 people, healthy volunteers welcome
- Sponsor
- Karolinska University Hospital
Myofacial Pain Syndrome
Intramuscular Electrical Stimulation on Upper Trapezius With Trigger Points
The prevalence of myofascial pain ranges from 30 to 93% and can result in sensorimotor and autonomic deficits. In routine neuromuscular electrical stimulation, conventional electrode placement (CEP) and inverse electrode…
- Trial name
- NCT06604962
- Testing
- IMES using IEP, IMES using CEP
- Where
- United Arab Emirates
- Volunteers
- 36 people, healthy volunteers welcome
- Sponsor
- Gulf Medical University
Equivalence of ECG Electrode Type Signal Quality for AF and Non AF Users
Avidhrt Clinical Equivalence Study
The Avidhrt Clinical Equivalence Study will test and evaluate the equivalency between ECG signals acquired simultaneously using the Avidhrt Sense Lead-1 ECG, and an FDA cleared Lead-12 gel ECG.
- Trial name
- NCT05357209
- Testing
- Avidhrt Sense Heart Monitor
- Volunteers
- 75 people, healthy volunteers welcome
- Sponsor
- Avidhrt Inc.
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.
Retinal Disease
Study to Compare the Diopsys NOVA and LKC RETeval Devices
To compare the Diopsys NOVA and LKC RETeval Devices using the Diopsys Lid Electrodes and LKC RETeval Self-Adhering Electrode Arrays.
- Trial name
- NCT05416268
- Testing
- Electroretinography
- Where
- United States
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Diopsys, Inc.
EIT Electrode Belt Stiffness, Tidal Volume Changes
Effect of Electrode Belt Used for Lung Monitoring With EIT on Tidal Volume
Tidal volumes of ten spontaneously breathing healthy volunteers were measured using spirometer in two situations: wearing EIT electrode belt and without electrode belt.
- Trial name
- NCT06419790
- Testing
- EIT electrode belt, spirometry
- Where
- Czechia
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- Czech Technical University in Prague
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
Hemiparesis
Improving Myoelectric Prosthetic and Orthotic Limb Control
The purpose of this study is to improve control of myoelectrically-controlled advanced orthotic devices (an exoskeleton device that use the body's muscle signals to drive movements of a robotic brace) by using advanced predictive…
- Trial name
- NCT05509101
- Testing
- commercially available control algorithm, experimental control algorithm
- Where
- United States
- Volunteers
- 45 people, healthy volunteers welcome
- Sponsor
- University of Utah
Alzheimer Disease, Alzheimer Dementia
Prevalence of Epilepsy and Sleep Wake Disorders in Alzheimer Disease
Alzheimer disease is the most common of the neurodegenerative diseases. Epilepsy and sleep wake disorders are co-morbid conditions of Alzheimer disease.
- Conditions
- Alzheimer Disease, Alzheimer Dementia, Epilepsy, Sleep Wake Disorders
- Trial name
- PESAD (NCT03617497)
- Testing
- scalp EEG and polysomnography, scalp EEG with foramen ovale electrodes with polysomnography
- Where
- Belgium
- Volunteers
- 78 people, healthy volunteers welcome
- Sponsor
- Universitaire Ziekenhuizen KU Leuven
Opioid-use Disorder, Opioid Withdrawal
Novel Earpiece for Transcutaneous Auricular Neurostimulation (tAN) for Symptoms of Opioid Withdrawal
The objective of this study is to evaluate whether tAN via the tragus (vagal) and auriculotemporal (trigeminal) nerve pathways results in a clinically meaningful reduction in opioid withdrawal symptoms.
- Trial name
- NCT04731935
- Testing
- Sparrow Therapy System
- Where
- United States
- Volunteers
- 6 people, healthy volunteers welcome
- Sponsor
- Spark Biomedical, Inc.
Endometrial Polyps
Comparative Study of Endometrial Polypectomy Performed With Bipolar Electrode Versapoint and Laser Diode. A Randomised Controlled Trial.
Hysteroscopy today is considered the gold standard for the diagnosis and treatment of endometrial polyps. In recent years we have used the bipolar energy for resection of polyps by hysteroscopy, becoming a routine clinical…
- Trial name
- NCT02126397
- Testing
- polyps resection with Laser Diode, polyps resection with bipolar electrode
- Where
- 2 sites in Spain
- Volunteers
- 98 people, healthy volunteers welcome
- Sponsor
- Isabel Bejerano Blázquez
ECG Electrode Site Reaction
Wireless ECG Body Sensor During Field Testing
Wireless body ECG sensor is a feasible solution for reliable and accurate long-term heart rhythm monitoring. However, there were no studies that delt with usability of this sensor in field testing.
- Trial name
- WECG (NCT04786509)
- Testing
- Field tests
- Where
- Serbia
- Volunteers
- 23 people, healthy volunteers welcome
- Sponsor
- University of Belgrade
Blood Loss, Surgical, Transfusion Rate
Effect of Electrosurgery on Blood Loss and Intraoperative Transfusions in Musculoskeletal Tumor Surgery
Resection of malign musculoskeletal tumors and reconstruction with large tumor prostheses often results in relevant blood loss requiring hemodynamic stabilization and transfusion.
- Conditions
- Blood Loss, Surgical, Transfusion Rate, Electrosurgery, Tumororthopaedics
- Trial name
- NCT05164809
- Testing
- Application of novel electrodes
- Where
- Germany
- Volunteers
- 150 people, healthy volunteers welcome
- Sponsor
- University Hospital Muenster