Brain MRI Predicts Worsening Multiple Sclerosis Disability over 5 Years in the SUMMIT Study.
Rohit BakshiBrian C HealySheena L DupuyGina KirkishFariha KhalidTristan GundelCarlo AsteggianoFawad YousufAmber AlexanderStephen L HauserHoward L WeinerRoland G Henrynull nullPublished in: Journal of neuroimaging : official journal of the American Society of Neuroimaging (2020)
MRI acquisition and processing differences may result in some degree of heterogeneity in assessing brain lesion and atrophy measures in patients with MS. Pooling of data across sites is beneficial to correct for potential biases in individual data sets.