. 2023 Jul 22;12(7):1472. doi: 10.3390/antiox12071472

Table 5.

Effects of EVOO phenolic compounds on the different cognitive domains.

Study	Intervention			Cognitive Domains			Ref
Study	Intervention	Cognitive Deterioration	Memory	Attention	Fluency	Executive Function	Ref
Valls-Pedret et al., 2012	Total OO	●	●	●	●	●	[69]
Valls-Pedret et al., 2012	Virgin OO	●	●	●	●	●	[69]
Martínez-Lapiscina et al., 2013	EVOO	●	●	●	●	●	[70]
Martínez-Lapiscina et al., 2013	EVOO	●	●	●	●	●	[71]
Valls-Pedret et al., 2015	EVOO	●	●	●	●	●	[72]
Mazza et al., 2018	EVOO	●	●	●	●	●	[77]
Tsolaki et al., 2020	HP-EVOO	●	●	●	●	●	[73]
Tsolaki et al., 2020	MP-EVOO	●	●	●	●	●	[73]
Nishi et al., 2021	Total OO	●	●	●	●	●	[4]
Kaddoumi et al., 2022	EVOO	●	●	●	●	●	[74]
Marianetti et al., 2022	Oleuropein	●	●	●	●	●	[75]

Green: significant results; Grey: not evaluated; Yellow: evaluated but no significant results were observed. Cognitive domains were classified as follows: cognitive deterioration (MMSE, CDT, ADAS-Cog), memory (RAVLT, ROCF and WMS-IV), attention (Digit forward test), fluency (FAS, animal and letter fluency) and executive function (ROCF, tests assessing working memory).