Clinical trials: Chiari Malformation Type I
Chiari Malformation Type I, Tonsillectomy
PFDD Versus PFDRT in Chiari Decompression Surgery
The purpose of this study is to determine whether a posterior fossa decompression and duraplasty with or without tonsil manipulation results in better patient outcomes with fewer complications and improved quality of life in…
- Trial name
- NCT06079125
- Testing
- Posterior fossa decompression with duraplasty, PFDD with tonsillar resection/reduction
- Where
- China
- Volunteers
- 250 people
- Sponsor
- Xuanwu Hospital, Beijing
Tethered Cord, Chiari I Malformation
Magnetic Resonance Imaging of the Spine
Diffusion-weighted (DW) magnetic resonance imaging (MRI) imaging is a well established method for detecting acute injury to the brain and is used on all children undergoing an MRI brain scan at Children's Healthcare of Atlanta.
- Trial name
- MRIS (NCT01382290)
- Testing
- MRI
- Where
- United States
- Sponsor
- Children's Healthcare of Atlanta
Arnold-Chiari Malformation, Type 1, Chiari Malformation Type I
Posterior Fossa Decompression With or Without Duraplasty for Chiari Type I Malformation With Syringomyelia
The purpose of this study is to determine whether a posterior fossa decompression or a posterior fossa decompression with duraplasty results in better patient outcomes with fewer complications and improved quality of life in…
- Conditions
- Arnold-Chiari Malformation, Type 1, Chiari Malformation Type I, Type I Arnold-Chiari Malformation, Syringomyelia
- Trial name
- NCT02669836
- Testing
- Posterior fossa decompression, Dural Augmentation
- Where
- United States
- Volunteers
- 162 people
- Sponsor
- Washington University School of Medicine
Chiari Malformation, Type 1
Identification of Genetic Mutations Involved in Chiari Type I Malformations
Although most cases of Chiari malformation type I (CM1) are sporadic, familial cases of CM1, with or without syringomyelia, suggest a genetic cause in the pathogenesis of these malformations.
- Trial name
- ChiariGene (NCT05165030)
- Testing
- Blood Sample
- Where
- France
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Assistance Publique - Hôpitaux de Paris
Chiari Type I Malformation
The Genetics of Chiari Type I Malformation
Duke University Medical Center is investigating the hereditary basis of Chiari type I malformations with or without syringomyelia (CM1/S).
- Trial name
- NCT01060800
- Where
- United States
- Volunteers
- 2,000 people
- Sponsor
- Duke University
Syringomyelia, Type I Arnold Chiari Malformation
Genetic Analysis of the Chiari I Malformation
The purpose of this study is to better understand the genetic factors related to the Chiari I malformation. In people with this abnormality, the lower part of the skull is smaller than normal.
- Trial name
- NCT00004738
- Where
- 2 sites in United States, Russia
- Volunteers
- 152 people
- Sponsor
- National Institute of Neurological Disorders and Stroke (NINDS)
Chiari I Malformation, Pediatric
Postual Control in Pediatric Chiari I Malformation
BACKGROUND: Chiari I malformation is a rare disease characterized by cerebellar amygdalae descent under the level of the foramen magnum.
- Trial name
- NCT04679792
- Testing
- Dynamic posturography
- Where
- France
- Volunteers
- 70 people
- Sponsor
- Central Hospital, Nancy, France
Chiari Malformation, Type 1
Modalities of Surgical Treatment of Chiari Malformation Disease : Clinical Study and Outcomes
Evaluation of postoperative outcomes of Chiari type I Malformation Patients at Department of Neurosurgery Assiut University Hospital .
- Trial name
- NCT06029101
- Testing
- posterior fossa craniectomy with or without duraplasty
- Where
- Egypt
- Volunteers
- 12 people
- Sponsor
- Assiut University