“…The earliest declines associated with MCI-DS and early stage AD have generally been found in episodic memory, executive functioning, and visuospatial processing (Devenny, Krinsky-McHale, Sersen, & Silverman, 2000; Krinsky-McHale, Devenny, & Silverman, 2002), with some evidence of early psychiatric/behavioral changes (Ball et al, 2006; Urv, Krinsky-McHale, & Zigman, 2007). Early mild declines in motor functioning have been under-studied, but are suggested based on early amyloid-β deposition (Lao et al, 2015). Complete MCI-DS and AD assessment should include memory and learning, executive functioning, psychiatric/ behavioral problems, language, and motor performance.…”