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. Author manuscript; available in PMC: 2016 Jan 1.
Published in final edited form as: J Cardiopulm Rehabil Prev. 2015 Jan-Feb;35(1):47–55. doi: 10.1097/HCR.0000000000000083

Figure 1.

Figure 1

Test duration (tCPET), time to gas exchange threshold (GET-time), peak work rate (WR) and 6-minute walk test distance (6MWD) in the untrained (white bars) and trained (black bars) patients with ILD. Error bars equal 1 standard deviation unit.

atCPET was 163±130 seconds longer in the trained than in the untrained state (P=.001).

bGET-time was 145±15 seconds longer in the trained than in the untrained state (P<.001).

cPeak work rate (WR) was 43±37 watts greater (P=.002).

d6MWD was 52±48 meters farther in the trained versus the untrained state (P=.001)