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Table 2 Physical performance and levels of gut leakage markers in all patients, and according to intervention groups at baseline

From: Gut related inflammation and cardiorespiratory fitness in patients with CAD and type 2 diabetes: a sub-study of a randomized controlled trial on exercise training

  All (n = 137) Exercise (n = 52) Control (n = 62) p-values
Exercise time (min:sec) 8:23 ± 02:39 8:05 ± 02:23 8:47 ± 2:46 0.153
Maximal RERa 1.17 (1.08, 1.23) 1.16 (1.04, 1.23) 1.16 (1.09, 1.23) 0.260
Maximal Borg rating scale (6–20)a 17 (17, 19) 17 (17, 18) 18 (17, 19) 0.106
VO2peak (mL/kg/min) 24.7 ± 5.9 24.4 ± 5.3 25.0 ± 6.6 0.556
VO2peak (L/min) 2.17 ± 0.56 2.16 ± 0.52 2.18 ± 0.59 0.868
AT (mL/kg/min) 18.9 ± 4.1 18.9 ± 3.9 19.9 ± 4.6 0.263
AT (L/min) 1.68 ± 0.42 1.69 ± 0.36 1.75 ± 0.47 0.466
sCD14 (ng/mL)a 1504 (1299, 1760) 1550 (1334, 1710) 1435 (1276, 1792) 0.456
LBP (µg/mL)a 13.1 (10.3, 17.1) 12.7 (9.2, 15.8) 12.7 (10.6, 16.4) 0.562
I-FABP (pg/mL)a 988 (783, 1497) 1004 (766, 1561) 971 (844, 1529) 0.891
  1. Data are presented as mean ± SD if not stated otherwise
  2. p-values are given for differences between the randomized groups. p-values < 0.05 were considered statistically significant.
  3. RER Respiratory exchange rate, AT anaerobic threshold, VO2peak Peak oxygen uptake
  4. aMedian (25, 75 percentiles)
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