Neural correlates of performance on the different scoring systems of the clock drawing test

▶ Different CDT scoring system appears to reflect distinct areas of brain damage. ▶ The right parietal lobe was commonly associated with three CDT scoring systems. ▶ The Shulman CDT performance was associated with the bilateral temporal lobes. ▶ The Rouleau CDT performance was associated with the right inferior temporal lobe. ▶ CLOX1 performance was associated with the right superior temporal lobes.