Multi-cohort, multi-sequence harmonisation for cerebrovascular brain age
Mathijs Berend Johannes Dijsselhof, Candace Moore, Saba Amiri, Mervin Tee, Saima Hilal, Christopher Chen, Bert‐Jan H. van den Born, Wibeke Nordhøy, Ole A. Andreassen, Lars Tjelta Westlye, Nish Chaturvedi, Alun David Hughes, David M. Cash, Jonathan M. Schott, Carole H. Sudre, , Jan Petr
This paper improves cerebrovascular brain age predictions by harmonizing arterial spin labeling (ASL) features across multiple cohorts using various methods, showing that ASL-specific harmonization enhances model performance.
Imaging Neuroscience · Jan 1, 2025Peer-reviewedNeuroscience