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Copyright ©The Author(s) 2016.
World J Respirol. Mar 28, 2016; 6(1): 14-23
Published online Mar 28, 2016. doi: 10.5320/wjr.v6.i1.14
Table 2 Risk stratification Score[82]
Low risk (all of the following conditions)Intermediate risk (1 or 2 of the following conditions)High risk (all the following conditions)
MRCDS ≤ 3MRCDS > 3MRCDS > 3
6MWD > 72% predicted6MWD 72% ≤ predicted6MWD 72% ≤ predicted
CPI ≤ 41CPI > 41CPI > 41