Author (year of study, country) [references] | Age (years: n) [Living in: Home (H) and or Nursing Home (NH)] | Education level | Mini Mental State Evaluationa Mean (SD) |
---|---|---|---|
Cimarolli et al. (2014, USA) [24] | >  95: 119 [H,NH] | 50% elementary school | 16.48 (4.03) |
Dai et al. (2008, USA) [26] | >  98: 244 [H,NH] | 47% secondary school | 16.2 (8) |
De Rango et al. (2007, Italy) [27] | >  90: 400 [H,NH] | 80% elementary school | Women: <  18: 74.6%; 18–23: 21.9%; > 23: 3.5% Men: <  18: 47.2%; 18–23: 41.7%; > 23: 11.0% |
Ji-Rong et al. (2005, China) [35] | >  90: 682 [Not specified] | 72% illiterate | 15.54 (5.4) |