Clinical trials: Impedance Test
Diabetes Mellitus, Type 2, Insulin Resistance
Bone Properties Following Exercise Induced Changes in Insulin Sensitivity in People With Type 2 Diabetes
Diabetes mellitus type 2 is associated with low bone turnover and increased risk of bone fractures. Bone mineral density, however, is increased and cannot explain the increased fracture risk per se.
- Conditions
- Diabetes Mellitus, Type 2, Insulin Resistance, Bone Diseases, Metabolic, Osteoporosis, Osteopenia
- Trial name
- NCT06668090
- Testing
- Moderate intensity bike exercise
- Where
- Denmark
- Volunteers
- 42 people
- Sponsor
- Aarhus University Hospital
Aortic Stenosis
Correlation Between an Impedance Cardiography Test for Decompensation and the Development of Left Ventricular Replacement Fibrosis
The purpose of this study is to evaluate the effectiveness of impedance cardiography (ICG), the HYPERGRAPH test, in detecting left ventricular decompensation in patients with aortic stenosis, compared to cardiac magnetic…
- Trial name
- NCT07230964
- Testing
- Impedance Cardiography Upright/Supine Test
- Where
- United States
- Volunteers
- 6 people
- Sponsor
- Dermed Diagnostics, Inc.
Esophageal Diseases, Esophagitis
Twenty Four Hour Ambulatory pH & Impedance Testing: Normative Data for Indian Population
GERD is common in Indian population and the normative data which is used to diagnose \& manage GERD and its complications are based on western data which is not validated in the Indian population.
- Conditions
- Esophageal Diseases, Esophagitis, Reflux Disease
- Trial name
- NCT05004155
- Testing
- 24 hour pH & impedance monitoring
- Where
- India
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Asian Institute of Gastroenterology, India
Cardiac Surgery With Extracorporeal Circulation
Preload Dependency by Impedance Cardiography After Cardiac Surgery
The primary purpose of this study is to investigate wether the measure of stroke volume (SV) variations by impedance cardiography during passive leg raising (PLR) can reliably predict preload dependency after cardiac surgery, in…
- Trial name
- NCT02132871
- Testing
- Impedance cardiography Physioflow ®
- Where
- France
- Volunteers
- 65 people
- Sponsor
- University Hospital, Strasbourg, France
Aortic Stenosis
Implantable Sensor in Aortic Stenosis
To establish the relationship between a panel of biological markers obtained from the REVEAL Linq device and exercise performance as judged by cardiopulmonary exercise testing
- Trial name
- ISAS (NCT06826183)
- Testing
- REVEAL Linq device
- Where
- United Kingdom
- Volunteers
- 17 people
- Sponsor
- Barts & The London NHS Trust
COPD
Heterogeneity of Lung Ventilation Determined by EIT During PFT in Patients With PRISM
To evaluate the demographic characteristics of PRISm population in patients with pulmonary function tests recommended by outpatient physicians.
- Trial name
- NCT06199258
- Testing
- pulmonary function test
- Where
- China
- Volunteers
- 200 people
- Sponsor
- Sir Run Run Shaw Hospital
Cystic Fibrosis
Modeling of Chest Physiotherapy Using Impedance Measurements (PHYSIOMOD)
"The usefulness of respiratory physiotherapy and its execution modalities remains highly debated even though reviews of the literature show that respiratory physiotherapy is able to improve the drainage of bronchial secretions…
- Trial name
- PHYSIOMOD (NCT04094441)
- Testing
- chest physiotherapy
- Where
- France
- Volunteers
- 30 people
- Sponsor
- Assistance Publique - Hôpitaux de Paris
Gastroesophageal Reflux Disease (GERD), Eosinophilic Esophagitis (EoE)
Mucosal Impedance in Pediatric Population
Our hypothesis is that patients with GERD and/or Eosinophilic Esophagitis (EE) have lower esophageal impedance measurements when compared to patients who do not have GERD or EE.
- Conditions
- Gastroesophageal Reflux Disease (GERD), Eosinophilic Esophagitis (EoE), Functional Dyspepsia
- Trial name
- NCT02320981
- Testing
- Standard of Care esophagogastroduodenoscopy (EGD) with measurement of mucosal impedance
- Where
- United States
- Volunteers
- 127 people, healthy volunteers welcome
- Sponsor
- Vanderbilt University Medical Center
Heart Failure; With Decompensation
Dynamic Thoracic Impedance as a Marker for Heart Failure Decompensation
This pilot study proposes to perform measurements of approved thoracic impedance technology that will help answer questions in patients with decompensated heart failure.
- Trial name
- NCT02134379
- Testing
- Medtronic ICDs, CRT-Ds, and CRT-Ps
- Where
- United States
- Volunteers
- 11 people
- Sponsor
- Charles Porter, MD
Wu-Chu-Yu Tang, Gastroesophageal Reflux Disorder
Effective Mechanisms of Wu-Chu-Yu Tang on Gastroesophageal Disorder
Gastroesophageal reflux disorder (GERD) is due to gastric content reflux to esophagus cause symptom and complication including intra-esophagus such as reflux esophagitis, and extra-esophagus such as cough etc.
- Conditions
- Wu-Chu-Yu Tang, Gastroesophageal Reflux Disorder, 24 Hours Esophageal PH and Multichannel Intraluminal Impedance Testing
- Trial name
- NCT04118647
- Testing
- Wu-Chu-Yu tang
- Where
- Taiwan
- Volunteers
- 55 people
- Sponsor
- China Medical University Hospital
Heart Failure, Congestive
PREVENT-HF: Prevention of Heart Failure Events With Impedance Cardiography Testing
The purpose of this study is to determine whether outpatient therapeutic management guided by impedance cardiography (ICG), in addition to standard clinical assessment, will result in a longer time in days to the first heart…
- Trial name
- NCT00409916
- Testing
- BioZ Dx
- Where
- 3 sites in United States
- Volunteers
- 500 people
- Sponsor
- CardioDynamics