Clinical trials: Inner Ear Malformations
Rare Disorders, Undiagnosed Disorders
Rare Disease Patient Registry & Natural History Study - Coordination of Rare Diseases at Sanford
CoRDS, or the Coordination of Rare Diseases at Sanford, is based at Sanford Research in Sioux Falls, South Dakota. It provides researchers with a centralized, international patient registry for all rare diseases.
- Conditions
- Rare Disorders, Undiagnosed Disorders, Disorders of Unknown Prevalence, Cornelia De Lange Syndrome
- Trial name
- CoRDS (NCT01793168)
- Where
- 2 sites in United States, Australia
- Volunteers
- 20,000 people
- Sponsor
- Sanford Health
Ear Malformations in the Velocardiofacial Syndrome
Middle and Inner Ear Malformation in Children With Velocardiofacial Syndrome
Middle and inner ear malformations on two boys with velocardiofacial syndrome are discussed.Special attention should be given to the presence of hearing loss due to middle and inner ear malformations, in addition to frequent…
- Trial name
- NCT00784173
- Volunteers
- 2 people
- Sponsor
- Pontificia Universidade Catolica de Sao Paulo
Arnold-Chiari Malformation, Type 1
Arnold Chiari Malformation: the Otological Assessment as an Objective Criteria for Surgical Treatment
The aim of this study is to compare the value of multifrequency tympanometry between patients with surgical indication of treatment for a Chiari type I malformation and healthy volunteers.
- Trial name
- MCoto (NCT03295864)
- Testing
- Multifrequency tympanometry at Inclusion, Multifrequency tympanometry 6 month after surgery
- Where
- France
- Volunteers
- 49 people, healthy volunteers welcome
- Sponsor
- University Hospital, Bordeaux
Diabetic Foot Ulcer, Coronary Artery Disease
Comparison of Imaging Quality Between Spectral Photon Counting Computed Tomography (SPCCT) and Dual Energy Computed Tomography (DECT)
This pilot study wants to determine to which extent SPCCT allows obtaining images with improved quality and diagnostic confidence when compared to standard Dual Energy CT (DECT), both with and without contrast agent injection.
- Conditions
- Diabetic Foot Ulcer, Coronary Artery Disease, Parenchymatous; Pneumonia, Kidney Stone
- Trial name
- SPEQUA (NCT04328181)
- Testing
- Spectral Photon Counting Computed Tomography (SPCCT), DECT (Dual Energy CT)
- Where
- France
- Volunteers
- 339 people
- Sponsor
- Hospices Civils de Lyon
Inner Ear Malformations
A New Cochlear Implant Electrode For Inner Ear Malformations
The custom made device was produced by Med-El Company. It has a "cork" like stopper instead of the usual silicon ring to prevent gusher. There are two types of electrodes consisting of different length.
- Trial name
- NCT02011867
- Testing
- Cork Electrode
- Volunteers
- 50 people
- Sponsor
- Hacettepe University
Ear Disease, Inner
Role of Multi-detector CT and MRI in Diagnosis of Congenital Inner Ear Anomalies
Evaluation of combined value of Multi-detector computed tomography (MDCT) and Magnetic resonance imaging (MRI) in the diagnosis of congenital abnormalities of the inner ear and internal auditory canal in patients with congenital…
- Trial name
- NCT06712303
- Testing
- MRI ,ct
- Volunteers
- 26 people
- Sponsor
- Assiut University