passages.id: split_4_test_1086_passage
passages.type: progene_text
passages.text: At the Capanna Margherita , IL-6 increased from 0. 5 +/- 0.2 pg / ml to 2.0 +/- 0.8 pg / ml ( P = 0.02 ) , IL-1ra from 118 +/- 25 to 213 +/- 28 pg / ml ( P = 0.02 ) , and CRP from 0.4 +/- 0.03 to 3.5 +/- 1.1 micrograms / ml ( P = 0.03 ) .