Clinical trials: Chiari Malformation, open to volunteers
Chiari Malformation Type I, Syringomyelia
Abnormality of the Central Canal of the Spinal Cord in Syringomyelia in a Patient With a Basal Skull Malformation
The aim of this study is to analyze the association between a deformity of the cranial portion of the central spinal canal and syringomyelia in patients with a Chiari-type malformation of the craniocervical junction.
- Trial name
- SYRCANAL (NCT07720206)
- Testing
- MRI
- Where
- France
- Volunteers
- 50 people
- Sponsor
- University Hospital, Bordeaux
Neural Tube Defects, Spina Bifida
Laparotomy Versus Percutaneous Endoscopic Correction of Myelomeningocele
The purpose of this study is to evaluate the feasibility of a fetoscopic surgical technique for antenatal correction of fetal myelomeningocele. Two surgical approaches will be utilized.
- Conditions
- Neural Tube Defects, Spina Bifida, Myelomeningocele, Chiari Malformation
- Trial name
- NCT03856034
- Testing
- Fetoscopy
- Where
- 2 sites in United States
- Volunteers
- 12 people
- Sponsor
- USFetus
Aneurysms, Arteriovenous Malformations
Neurosurgical Outcome Network
The evaluation of neurosurgical outcomes varies from center to center, and the predictive factors that determine these outcomes are not fully known or shared.
- Conditions
- Aneurysms, Arteriovenous Malformations, Cavernomas, Skull Base Tumors
- Trial name
- NEON (NCT06724029)
- Where
- 27 sites in Italy
- Volunteers
- 4,500 people
- Sponsor
- Fondazione I.R.C.C.S. Istituto Neurologico Carlo Besta
Myelomeningocele, Brain Malformation
The Role of CSF in Chiari II Brain Malformation
Spina bifida, particularly its most severe form known as open spina bifida (myelomeningocele), is a significant congenital disorder that results in profound neurological impairments, including Chiari II malformation.
- Conditions
- Myelomeningocele, Brain Malformation, Chiari Malformation Type 2
- Trial name
- NCT06560788
- Testing
- collection of cerebrospinal fluid
- Volunteers
- 18 people
- Sponsor
- University College, London
Syringomyelia, Chiari Malformation
Development of a Patient-reported Outcome Measure for Chiari Malformation and Syringomyelia
Chiari malformation corresponds to the herniation of cerebellar tonsils into the foramen magnum resulting in obstruction of cerebrospinal fluid circulation, which may eventually lead to the formation of an intramedullary cavity…
- Trial name
- BCS-score (NCT06011226)
- Testing
- focus groups, questionnaire
- Where
- France
- Volunteers
- 60 people
- Sponsor
- Assistance Publique - Hôpitaux de Paris
Type I Chiari Malformation, Cerebral Hemodynamic
Analysis of Disturbances in Neurofluid Dynamics in Type I Chiari Malformations
A global analysis of craniospinal hemodynamics and hydrodynamics is necessary to better understand the pathophysiology of Chiari malformations.
- Conditions
- Type I Chiari Malformation, Cerebral Hemodynamic, Craniospinal Hydrodynamic, Phase Contrast MRI
- Trial name
- NEUROFLUX-C (NCT06502431)
- Testing
- phase contrast sequences
- Where
- France
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Centre Hospitalier Universitaire, Amiens
Chiari Malformations
Dynamic MRI and Quantitative MR CSF Flow Studies in Craniovertebral Junction Anomalies
The purpose of this study is to decide which position of the neck affects cerebral spinal fluid (CSF) flow between the spinal cord and the brain.
- Trial name
- NCT00795080
- Testing
- Dynamic cervical MRI scans
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- University of Michigan
Chiari Malformation Type I
Health-related Quality of Life in Chiari Malformation Type 1 - A National Cross-Sectional Patient Survey
The goal of this observational survey study is to investigate factors that may affect the health-related quality of life (HRQoL) in adults with Chiari malformation type 1 (CM1).
- Trial name
- NCT07818122
- Where
- Sweden
- Volunteers
- 1,004 people
- Sponsor
- Karolinska Institutet