Table 7.

Friedman-test (superior p-value) followed by multiple pairwise comparison of the long-term course of the parameters IVC, FVC, FEV1, and FEV1/FVC over the three stays, (n = 96); median (in percent), S1 = Stay 1, S2 = Stay 2, S3 = Stay 3. Significant p-values after Bonferroni-Holm correction are marked with *.

Test parameter	S 1 Median	S 2 Median	S 3 Median	Superior p-value	Multiple pairwise comparison p-value
IVC	4.74	2.17	1.41	0.01	1/2 0.01* 1/3 0.01* 2/3 0.85
FVC	4.19	1.26	1.48	0.01	1/2 0.01* 1/3 0.04* 2/3 0.56
FEV1	1.79	0.32	0.88	0.05	1/2 0.05* 1/3 0.32 2/3 0.33
FEV1/FVC	−2.92	−0.9	−1.33	0.63	1/2 1.00 1/3 1.00 2/3 1.00