807
Other end points were an increase in the creatinine concentration of 0 . 5 mg per deciliter or more , an increase of 1 . 0 mg per deciliter or more , and a change in the creatinine concentration from day 0 to day 7 .
 Chemical: creatinine; Chemical: creatinine
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: Disease, Chemical 
Text: {0} 
Answer:
 Chemical: creatinine; Chemical: creatinine