Clinical trials: Impedance
Gastroesophageal Reflux, Apnea
Study of Erythromycin in GER-Associated Apnea of the Newborn
To evaluate the relationship of reflux and apnea and to determine whether the administration of erythromycin improves the incidence of GER and GER-associated apnea, bradycardic and/or desaturation events in a prospective…
- Conditions
- Gastroesophageal Reflux, Apnea, Bradycardia
- Trial name
- SEGAN (NCT01825473)
- Testing
- Erythromycin, Multi-channel intra-luminal impedance (MII) pH monitoring
- Where
- United States
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- University of Virginia
Obstructive Lung Diseases
Electrical Impedance Tomography of Lung in Child and Young Age
The investigator will determine a compliance of two diagnostic techniques (EIT and Body plethysmography) in collective of children and teenagers with obstructive lung disease and a matched control group.
- Trial name
- EIT-Lunge (NCT02290535)
- Testing
- patients, probands
- Where
- Germany
- Volunteers
- 192 people, healthy volunteers welcome
- Sponsor
- RWTH Aachen University
Bronchopulmonary Dysplasia
Early Predictors of Bronchopulmonary Dysplasia in Extremely Preterm Infants
Bronchopulmonary dysplasia (BPD) remains one of the most common complications in extremely preterm infants despite advances in neonatal intensive care.
- Trial name
- EPIRESP (NCT07771387)
- Where
- Austria
- Volunteers
- 140 people, healthy volunteers welcome
- Sponsor
- Medical University of Vienna
Monitoring of Regional Distribution of Ventilation, Monitoring of Lung Volume
Prospective, Open, Non-interventional Study to Assess the Ability of an Electrical Impedance Tomograph (PlumoVista 500)
This observational PMCF study will be conducted to generate and gather clinical data from the intended target population of pediatric patients.
- Trial name
- PV500ped (NCT04873999)
- Where
- Germany
- Volunteers
- 23 people, healthy volunteers welcome
- Sponsor
- Drägerwerk AG & Co. KGaA
Dental Caries
Evaluation of Reliability of CarieScan PRO Compared With Digital Radiograph and ICDAS-II in Detection of Carious Lesions
The aim of this study is to evaluate the Clinical performance of alternating current impedance spectroscopy (CarieScan PRO) in comparison with digital radiograph and ICDAS-II in detection of occlusal carious lesions.
- Trial name
- NCT04438252
- Testing
- ICDAS II, CariScan Pro, Digital Radiograpgy
- Where
- Egypt
- Volunteers
- 166 people, healthy volunteers welcome
- Sponsor
- Cairo University
Cystic Fibrosis, Healthy
Real-Time Assessment of Lung Structure and Function in Children and Young Adults With CF Using Electrical Impedance Tomography
The purpose of this study is to determine the ability of electrical impedance tomography (EIT) to identify structural and functional physiological changes that occur with disease progression in cystic fibrosis patients.
- Trial name
- NCT05455671
- Where
- United States
- Volunteers
- 48 people, healthy volunteers welcome
- Sponsor
- University of Colorado, Denver
Cystic Fibrosis
Electrical Impedance Imaging of Patients With Cystic Fibrosis
The goal of this feasibility study is to evaluate the ability of Electrical Impedance Tomography (EIT) for providing regional and quantitative information about the extent and nature of bronchial obstruction in patients with…
- Trial name
- NCT02524704
- Testing
- CT scan
- Volunteers
- 44 people, healthy volunteers welcome
- Sponsor
- Colorado State University
Caries,Dental, Deep Caries
Comparative Evaluation of an Electrical Impedance Device Versus Digital Radiography in Estimation of Remaining Dentin Thickness
The research question was that in patients with carious posterior permanent teeth, would the electrical impedance device be as valid as digital radiography in estimation of remaining dentin thickness? The proposed hypothesis was…
- Trial name
- NCT06162182
- Testing
- electrical impedance device,, Reference test: Digital Radiographic examination
- Where
- 2 sites in Egypt
- Volunteers
- 67 people, healthy volunteers welcome
- Sponsor
- Rawda Hesham Abd ElAziz
GERD in Children, GERD
The Study of Nutrition of Children and Adolescents With GERD
This trial is to study the aspects of nutrition in children and adolescents with GERD compared to the sex and age-matched control group
- Trial name
- NCT04202276
- Testing
- diet assessment
- Where
- Russia
- Volunteers
- 219 people, healthy volunteers welcome
- Sponsor
- Federal State Budgetary Scientific Institution
Focus of Study: Patients With Suspicion of Melanoma
Clinical Utility of Electrical Impedance Spectroscopy
The purpose of this clinical study is to evaluate the clinical utility of the Nevisense in normal clinical practice, i.e. the potential effect of implementing Nevisense in clinical decision making (Human vs Human \& Machine)…
- Trial name
- NCT04161742
- Testing
- Nevisense
- Volunteers
- 180 people, healthy volunteers welcome
- Sponsor
- SciBase AB
Neonates
Body Composition Assessment in Healthy Full-term Neonates by Anthropometry, Air Displacement Plethysmography and Multiple-frequency Bio-impedance Analysis
Low birth weight and prematurity are associated with adverse metabolic outcome in adult life. Yet it remains to be determined whether this outcome is the consequence of the low birth weight per se, or of the catch up growth…
- Trial name
- NCT00890344
- Where
- France
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Nantes University Hospital
Premature Infant, Chronic Respiratory Disease
Genesis Electrical Impedance Tomography (EIT): A Preliminary Study
The purpose of this study is to evaluate the Genesis Electrical Impedance Tomography (EIT) imaging system for use in pediatric respiratory disease populations including neuromuscular and bronchopulmonary dysplasia, as well as in…
- Conditions
- Premature Infant, Chronic Respiratory Disease, Neuromuscular Diseases, Healthy
- Trial name
- NCT03797183
- Where
- United States
- Volunteers
- 90 people, healthy volunteers welcome
- Sponsor
- University of Colorado, Denver
Anesthesia
Evaluation of Atelectasis Formation With Electrical Impedance Tomography During Anesthesia for MRI in Children
This study investigates under controlled conditions the variation of poorly ventilated lung units (silent spaces) in children between 1 and 6 years of age measured by electrical impedance tomography during intravenous anaesthesia…
- Trial name
- ATLANTIS (NCT04507581)
- Testing
- electrical impedance tomography during anaesthesia
- Where
- Switzerland
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Insel Gruppe AG, University Hospital Bern
Epilepsy, Focal Cortical Dysplasia
First-in-human Experience Using Novel Ultraflexible Low-impedance Electrode Arrays: an IDEAL Stage 1 Study
The goal of this first-in-human study is to evaluate a novel ultraflexible microelectrode in children undergoing neurosurgery to remove tissue that causes epilepsy (seizures) in focal cortical dysplasia (FCD) or long-term…
- Trial name
- NCT06116279
- Testing
- Insertion of electrode during planned neurosurgery for epilepsy
- Where
- United Kingdom
- Volunteers
- 6 people, healthy volunteers welcome
- Sponsor
- Great Ormond Street Hospital for Children NHS Foundation Trust
Duchenne Muscular Dystrophy
Electrical Impedance Myography and Ultrasound as Biomarkers of Duchenne Muscular Dystrophy
Researchers at Children's Hospital Boston Neurology Department invite children to participate in a new research study. Researchers are looking for boys ages 2 - 30 with Duchenne Muscular Dystrophy (DMD) and healthy boys ages 2 …
- Trial name
- QED (NCT01491555)
- Where
- United States
- Volunteers
- 73 people, healthy volunteers welcome
- Sponsor
- Boston Children's Hospital
Sarcopenia, Pediatric Cancer
Determination of Sarcopenia Risk and Related Factors in Pediatric Oncological Patients
In children, both malnutrition and sarcopenia are associated with prolongation of hospital stay, increased morbidity, mortality, and health-related complications.
- Trial name
- NCT05294380
- Where
- Turkey (Türkiye)
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Trakya University
Asthma, Cough
The Nature of Reflux-respiratory Symptoms Association in Difficult to Treat Wheezing\Coughing Babies
GER and respiratory symptoms are both common phenomenon in children. Both can coexist in the same patient by chance alone. Research reveals increased incidence for both to coexist leading to suspect a temporal association and…
- Conditions
- Asthma, Cough, Wheezing
- Trial name
- NCT00512382
- Testing
- WEEM - Wheezy Monitoring
- Where
- Israel
- Volunteers
- 15 people, healthy volunteers welcome
- Sponsor
- Wolfson Medical Center
Body Composition Measurement
Comparison Study for Bioelectrical Impedance Device to Measure Human Body Composition
The purpose of this study is to determine if the ElectroFluidGraph(tm) (EFG) impedance analyzer is comparable to a predicate device in measuring human body composition.
- Trial name
- NCT00956917
- Testing
- Akern USA EFG, RJL Impedance analyzer
- Where
- Italy
- Volunteers
- 109 people, healthy volunteers welcome
- Sponsor
- Akern USA LLC
Body Composition
Validation of the Stayhealthy BC1 Body Comp Analyzer
The purpose of this study was to validate the Stayhealthy BC1 bioelectrical impedance analyzer to assess percent body fat in children and adults.
- Trial name
- NCT01209923
- Testing
- BC1
- Where
- United States
- Volunteers
- 362 people, healthy volunteers welcome
- Sponsor
- University of Southern California
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)