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We found that only age ( beta = - 0 . 31 , P < 0 . 01 ) and presence of the diabetes ( beta = - 0 . 57 , P < 0 . 01 ) were significant predictors of lower CFR in a multivariable model that adjusted for other variables .
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Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: Chemical 
Text: {0} 
Answer:
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