“…Some studies aimed specifically to diagnose Alzheimer’s disease, and in this case, the search revealed nine studies using the criteria established by the National Institute of Neurological and Communication Disorders and Stroke and the Alzheimer’s Disease and Related Disorders Association (NINCDS-ADRDA) ( Albala et al, 1997 , Correa Ribeiro et al, 2013 , Custodio et al, 2008 , Gooding et al, 2006 , Herrera et al, 2002 , Llibre et al, 2009 , Llibre Rodríguez et al, 1999 , Molero et al, 2007 , Martínez Querol et al 2005 , Sanchez-Arenas et al, 2013 , Villarreal et al, 2016 ). In the case of vascular dementia, the diagnosis was established based on criteria from the National Institute of Neurological Disorders and Stroke Association Internationale pour la Recherche et l’Enseignement en Neurosciences (NINDS-AIREN) ( Correa Ribeiro et al, 2013 ; Custodio et al, 2008 , Gooding et al, 2006 , Herrera et al, 2002 , Llibre et al, 2009 , Molero et al, 2007 ).…”