Clinical trials: Impedance Test
Hearing Loss, Sensorineural, Hearing Loss, Conductive
Wide Frequency Band Test of Hearing in Veterans
The accurate assessment of auditory status is critical for planning treatment for Veterans with hearing loss to include medical and audiological management.
- Conditions
- Hearing Loss, Sensorineural, Hearing Loss, Conductive, Hearing Loss, Mixed Conductive-Sensorineural, Otosclerosis
- Trial name
- CWTBAFV (NCT02019888)
- Where
- 2 sites in United States
- Volunteers
- 320 people, healthy volunteers welcome
- Sponsor
- VA Office of Research and Development
Prostatic Neoplasms, PSA
Prostate Impendance Test Project
Impedance-based analysis could provide an adequate response to the need to identify a safe and reliable tool alternative to bioptic diagnosis.
- Conditions
- Prostatic Neoplasms, PSA, Prostatic Biopsy, Impedance Test
- Trial name
- PROSIT (NCT03428087)
- Where
- Italy
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- University of Pisa
ALS
Feasibility of an Electrical Impedance Tomography Device for Pulmonary Function Testing in ALS Patients
This is an unblinded pilot study to investigate the technical feasibility of using an electrical impedance tomography device for noninvasive pulmonary function monitoring in ALS patients.
- Trial name
- NCT05287958
- Testing
- EIT
- Where
- 2 sites in United States
- Volunteers
- 58 people, healthy volunteers welcome
- Sponsor
- Beth Israel Deaconess Medical Center
Electric Impedance, Respiratory Function Tests
Prediction of COPD Severity Using Electrical Impedance Tomography
The purpose of this study is to predict the CT visual score of emphysema with EIT-based parameters, in order to provide a non-invasive and convenient method for the evaluation of lung structure and physiological and pathological…
- Conditions
- Electric Impedance, Respiratory Function Tests, Pulmonary Disease, Chronic Obstructive
- Trial name
- NCT06359145
- Where
- China
- Volunteers
- 150 people, healthy volunteers welcome
- Sponsor
- Chinese PLA General Hospital
Asthma
Research on the Application of Electrical Impedance Tomography in Bronchial Challenge Testing
The purpose of this study was to examine whether electrical impedance tomography (EIT) was capable of identifying the deteriorated lung function on a regional level during bronchial challenge testing and whether EIT may provide…
- Trial name
- NCT06502405
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- wang kaifei
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
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