Peak Width of Skeletonized Water Diffusion MRI in the Neonatal Brain
Manuel Blesa; Paola Galdi; Gemma Sullivan; Emily Wheater; David Q. Stoye; Gillian J. Lamb; Alan J. Quigley; Michael J. Thrippleton · 2020 · Frontiers in Neurology
WASTE classifies this as Negative / Null Result Report · AI classification, approximate
The study found no significant effect — useful as a negative control or null benchmark for your own design.
Abstract
Preterm birth is closely associated with cognitive impairment and generalized dysconnectivity of neural networks inferred from water diffusion MRI (dMRI) metrics. Peak width of skeletonized mean diffusivity (PSMD) is a metric derived from histogram analysis of mean diffusivity across the white matter skeleton, and it is a useful biomarker of generalized dysconnectivity and cognition in adulthood. We calculated PSMD and five other histogram based metrics derived from diffusion tensor imaging (DTI) and neurite orientation and dispersion imaging (NODDI) in the newborn, and evaluated their accurac
Abstract by Manuel Blesa; Paola Galdi; Gemma Sullivan; Emily Wheater; David Q. Stoye; Gillian J. Lamb; Alan J. Quigley; Michael J. Thrippleton, Frontiers in Neurology (2020) — licensed CC BY 4.0.
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Metadata source: OpenAlex · DOI 10.3389/fneur.2020.00235