From: Beta amyloid deposition and cognitive decline in Parkinson’s disease: a study of the PPMI cohort
Regions of interest | R2 | Adjusted R2 | Standard error of the estimate | p-value |
---|---|---|---|---|
MoCA at scan | ||||
Left occipital cortex | 0.183 | 0.148 | 2.269 | 0.033 |
MoCA 1 year after scan | ||||
Left gyrus rectus, right parietal cortex, left anterior cingulum | 0.564 | 0.495 | 2.298 | 0.001 |
MoCA 2 years after scan | ||||
Right parietal cortex, right gyrus rectus | 0.387 | 0.319 | 2.889 | 0.012 |