neuromyelitis spectrum disorder, multiple sclerosis
Conditions
Interventions
None listed
Sponsors
Keio University School of Medicine
Eligibility
Sex/Gender
All
Inclusion criteria
Inclusion criteria: 1 Patients diagnosed with neuromyelitis optica spectrum disorder or multiple sclerosis. 2 Patients fulfilling the 2015 International Panel NMOSD diagnostic criteria for neuromyelitis optica spectrum disorder. 3 Patients fulfilling the 2017 McDonald diagnostic criteria for multiple sclerosis. 4 Adult patients aged 18 years or older when obtaining consent, regardless of gender. 5 Patients from whom consent for participation in this study is obtained in writing by the individual themselves.
Exclusion criteria
Exclusion criteria: 1 Patients with the following complications: Cirrhosis of the liver Acute fulminant hepatitis Congenital amino acid metabolic disorders Severe malnutrition requiring treatment 2 Patients who lack the capacity or willingness to follow instructions for tests, such as fasting blood sampling. 3 Patients deemed unsuitable for participation in this study by the principal investigator or research collaborators.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| diffusion tensor image analysis along the perivascular space (DTI ALPS) index | — |
Countries
Japan
Contacts
Public ContactHaruhiko Motegi
Keio University School of Medicine Department of Neurology
Outcome results
None listed