22531
All models were adjusted for age , education , social activity , smoking , depression symptomatology ( using the Geriatric Depression Scale ) , MedDietScore ( range 0 - 55 ) , and metabolic syndrome .
 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