Clinical trials: Electrophysiology Study
Periodontitis, Cardiac Electrophysiology
Effects of Periodontitis on Heart Rate Variability
Periodontitis is a chronic inflammatory disease associated with systemic inflammatory burden and possible alterations in autonomic nervous system regulation.
- Trial name
- NCT07735312
- Testing
- Non-surgical periodontal therapy
- Where
- Brazil
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- University of Sao Paulo
Child Development
Follow up of Long Term Neurodevelopmental Impact of the Type of Feeding During the First Year of Life at 10 Years Old
The Chilean infant Nutrition Trial was a prospective, randomized, double-blind, controlled study conducted in Santiago, Chile, between 2016 and The study aimed to evaluate growth and body composition changes between birth and two…
- Trial name
- NCT06917625
- Testing
- Imaging
- Where
- Chile
- Volunteers
- 5 people, healthy volunteers welcome
- Sponsor
- Corporación de Apoyo de la Investigación Científica en Nutrición
Deep Vein Thrombosis
The Effect of Enoxaparin Sodium on the Incidence of Deep Vein Thrombosis Following Electrophysiology Studies and Radiofrequency Ablation.
The purpose of this study is to assess the effect of the anticoagulant(blood thinner) Clexane on the development of leg clots following electrophysiology studies (EPS) and or radiofrequency ablation (RFA).
- Trial name
- NCT00232271
- Testing
- Clexane
- Where
- Australia
- Volunteers
- 35 people, healthy volunteers welcome
- Sponsor
- Melbourne Health
Healthy Lifestyle
Improving Wellbeing Through the Brain-Gut-Microbiota Axis
Well-being is a state defined as the optimal psychological functioning and the experience associated with it, integrating physical and subjective factors.
- Trial name
- IBMA (NCT04823533)
- Where
- Chile
- Volunteers
- 136 people, healthy volunteers welcome
- Sponsor
- Pontificia Universidad Catolica de Chile
Speech, Memory, Delayed
Effects of Clear Speech on Listening Effort and Memory in Sentence Processing
Sensorineural hearing loss (SNHL) is among the most prevalent chronic conditions in aging and has a profoundly negative effect on speech comprehension, leading to increased social isolation, reduced quality of life, and increased…
- Conditions
- Speech, Memory, Delayed, Sensorineural Hearing Loss
- Trial name
- NCT06053190
- Testing
- Sentence stimulus, Speaking style
- Where
- United States
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- University of Utah
Aging
Gait Adaptation Study
This pilot study proposes a clinical trial to target treatment of sensorimotor and cognitive deficits in persons with Multiple Sclerosis (pwMS).
- Trial name
- NCT07660601
- Testing
- Gait Adaptation Training, Basic Physical Training
- Where
- United States
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Rutgers, The State University of New Jersey
Healthy Volunteer
A Study to Assess Electrophysiology, Safety, Tolerability, and Pharmacokinetics of Multiple Doses of SAGE-718 Using Ketamine Challenge in Healthy Subjects
This study is a Phase 1, randomized, double-blind, placebo-controlled study of multiple doses of SAGE-718 using ketamine challenge to evaluate the electrophysiology, safety, tolerability, and pharmacokinetics in healthy subjects.
- Trial name
- NCT03844906
- Testing
- SAGE-718
- Where
- 2 sites in United States
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Supernus Pharmaceuticals, Inc.
Coronary Artery Disease, Electrophysiology
Database Registry of the Intermountain Heart Collaborative Study
The purpose of the registry is to collect and analyze clinical and laboratory data and tissue samples from patients who are diagnosed with any type of heart disease and to collect the same information and samples from healthy…
- Conditions
- Coronary Artery Disease, Electrophysiology, Cardiovascular Disease
- Trial name
- NCT00406185
- Where
- United States
- Volunteers
- 30,000 people, healthy volunteers welcome
- Sponsor
- Intermountain Health Care, Inc.
Healthy Volunteer
A Study to Assess the Electrophysiology, Safety, Tolerability, and Pharmacokinetics of SAGE-718 Using a Ketamine Challenge in Healthy Subjects
This study is a phase 1, double-blind, placebo-controlled crossover study of single, oral dose of SAGE-718 using a ketamine challenge, to evaluate the electrophysiology, safety, tolerability, and pharmacokinetics in healthy…
- Trial name
- NCT03771586
- Testing
- SAGE-718
- Where
- 2 sites in United States
- Volunteers
- 22 people, healthy volunteers welcome
- Sponsor
- Supernus Pharmaceuticals, Inc.
Schizophrenia / Schizoaffective Disorder, Schizophrenia and Disorders With Psychotic Feature
Building a Computational Model of Auditory Hallucinations
Some people hear voices or sounds that other people cannot hear; these are called auditory hallucinations. The study aims to understand what is happening in the brain when this occurs and will use brain scans to learn more.
- Conditions
- Schizophrenia / Schizoaffective Disorder, Schizophrenia and Disorders With Psychotic Feature, Psychosis, SCHIZOPHRENIA 1 (Disorder)
- Trial name
- CLARITY WP1 (NCT07820553)
- Volunteers
- 146 people, healthy volunteers welcome
- Sponsor
- King's College London
Healthy Volunteer
A Study to Assess the Electrophysiology, Safety, Tolerability, Pharmacokinetics and Pharmacodynamics Response Using Magnetic Resonance Imaging of SAGE-718 Using a Ketamine Challenge in Healthy Subjects
This study is a phase 1, double-blind, placebo-controlled crossover study of SAGE-718 using a ketamine challenge, to evaluate the safety, tolerability, pharmacokinetics, and pharmacodynamic response using magnetic resonance…
- Trial name
- NCT03770780
- Testing
- SAGE-718
- Where
- 2 sites in United States
- Volunteers
- 19 people, healthy volunteers welcome
- Sponsor
- Supernus Pharmaceuticals, Inc.
Myofascial Trigger Points
A Clinical Observation on Electrophysiology in Headache Patients With Myofascial Trigger Points
Through an observational, cross-sectional study, muscle activity was compared among 21 subjects with episodic headache, 17 subjects with chronic headache and 17 age-matched healthy controls.
- Trial name
- NCT03890393
- Testing
- Electromyography
- Where
- China
- Volunteers
- 55 people, healthy volunteers welcome
- Sponsor
- The First Affiliated Hospital with Nanjing Medical University
Major Depressive Disorder
Electrophysiologic Parameters and Biomarkers Predicting Treatment Response in Patients With Major Depressive Disorder
To explore electrophysiologic parameters and biomarkers predicting treatment response of patients with major depressive disorder To explore electrophysiologic parameters and biomarkers predicting suicide risk of patients with…
- Trial name
- NCT01997580
- Testing
- escitalopram
- Where
- South Korea
- Volunteers
- 600 people, healthy volunteers welcome
- Sponsor
- Seoul National University Bundang Hospital
Healthy, Neuromuscular Disease
Evaluation of Neuromuscular Disease
The peripheral nervous system is the portion of the nervous system outside of the brain and spinal cord. It includes the 12 pairs of cranial nerves, 31 pairs of spinal nerves and their branches, nerves responsible for sensation…
- Conditions
- Healthy, Neuromuscular Disease, Peripheral Nervous System Disease
- Trial name
- NCT00001201
- Where
- United States
- Volunteers
- 1,500 people, healthy volunteers welcome
- Sponsor
- National Institute of Neurological Disorders and Stroke (NINDS)
ALS
Spinal Interneuron Excitability in ALS
Amyotrophic lateral sclerosis (ALS) is due to neurodegeneration of upper and lower motor neurons, leading to muscle atrophy, paralysis and death.
- Trial name
- SpineBioMark (NCT02429492)
- Testing
- Electrophysiology
- Where
- France
- Volunteers
- 101 people, healthy volunteers welcome
- Sponsor
- Institut National de la Santé Et de la Recherche Médicale, France
Healthy Volunteers, Muscle Strength
Effect of Single-Session HVPGS on Hand Grip Strength and Reaction Time in Healthy Individuals
The aim of this cross-sectional study is to investigate the immediate (acute) effects of a single session of High-Voltage Pulsed Galvanic Stimulation (HVPGS) on hand muscle strength and reaction time in healthy adults.
- Conditions
- Healthy Volunteers, Muscle Strength, Reaction Time, Neuromuscular Function
- Trial name
- NCT07745829
- Testing
- High-Voltage Pulsed Galvanic Stimulation (HVPGS)
- Where
- Turkey (Türkiye)
- Volunteers
- 42 people, healthy volunteers welcome
- Sponsor
- Kirsehir Ahi Evran Universitesi
Retinitis Pigmentosa, Retinal Degeneration
The Effects of Cannabis on Visual Functions in Healthy and Retinitis Pigmentosa Patients
Medical Marijuana is used widely, and its effects on the visual system and the function of the retina have not been investigated thoroughly.
- Conditions
- Retinitis Pigmentosa, Retinal Degeneration, Cannabis
- Trial name
- NCT03078309
- Testing
- cannabis
- Where
- Israel
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Hadassah Medical Organization
Coma, Disorder of Consciousness
Development of a Point of Care System for Automated Coma Prognosis
Electroencephalogram/event-related potentials (EEG/ERP) data will be collected from 50 participants in coma or other disorder of consciousness (DOC; i.e., Unresponsive Wakefulness Syndrome [UWS] or Minimally Conscious State…
- Conditions
- Coma, Disorder of Consciousness, Minimally Conscious State, Vegetative State
- Trial name
- NCT03826407
- Where
- Canada
- Volunteers
- 33 people, healthy volunteers welcome
- Sponsor
- McMaster University
Sentence Stimulus, Auditory Noise
Effects of Listening Effort on Sentence Processing and Memory (Study 1)
Sensorineural hearing loss (SNHL) is among the most prevalent chronic conditions in aging and has a profoundly negative effect on speech comprehension, leading to increased social isolation, reduced quality of life, and increased…
- Trial name
- NCT05584514
- Testing
- Sentence Stimulus, Auditory Noise
- Where
- United States
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- University of Utah
Neuromuscular Disease, Motor Neuron Disease
Electrical Impedance Myography: Natural History Studies inNeuromuscular Disorders and Healthy Volunteers
Background: Electrical impedance myography (EIM) is a new technique being studied to see if it is helpful in evaluating muscle disorders and nerve disorders.
- Conditions
- Neuromuscular Disease, Motor Neuron Disease, Inherited Neuromuscular Conditions, Inherited Neuropathies
- Trial name
- NCT01900132
- Testing
- EIM testing, Nerve & muscle ultrasonography, Nerve conduction studies
- Where
- United States
- Volunteers
- 275 people, healthy volunteers welcome
- Sponsor
- National Institute of Neurological Disorders and Stroke (NINDS)