22534
Indicative cognitive impairment ( MMSE score < 24 ) was positively associated with age and low education in women and with depressive symptoms , low education status , and low social activity in men .
 None
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: Chemical 
Text: {0} 
Answer:
 None