Impaired value-based decision-making in Parkinson's Disease Apathy
William Gilmour, Graeme M Mackenzie, Mathias Feile, Louise Tayler-Grint, Szabolcs Suveges, Jennifer A. Macfarlane, Angus D. Macleod, Vicky L Marshall, Iris Q Grunwald, J. Douglas Steele, Tom Gilbertson
This study investigates decision-making impairments in Parkinson's disease patients with apathy using reinforcement learning tasks and fMRI, finding reduced value-based choices and distinct neural activation patterns.
Brain · Feb 1, 2024Peer-reviewedNeuroscience