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. Author manuscript; available in PMC: 2014 Aug 21.
Published in final edited form as: Crit Care Med. 2012 Feb;40(2):477–483. doi: 10.1097/CCM.0b013e318232d966

Table 4. Cardiac function in patients with and without pleural effusions.

Without Pleural Effusion With Pleural effusion p-value

n 48 25

EF % 68.32 (57.78 – 79.10) 67.38 (49.80 – 80.23) 0.63

L MPI 0.39 (0.21 – 0.74) 0.48 (0.26 – 0.80) 0.012

S′lat cm/s 12.0 (7.0 – 18.0) 10.80 (7.0 – 16.0) 0.023

S′sept cm/s 8.0 (6.0 – 13.0) 7.0 (4.8 – 12.0) 0.047

S′RV cm/s 13.5 (9.3 – 22.0) 12.2 (7.5 – 17.0) 0.036

The data are presented as median (minimum - maximum). The p-values refer to a test of without pleural effusion against with pleural effusion.