Table 4 Urinary MA and MHA concentrations in the second week (unit: mg/g creatinine)
Pre-shiftPost-shiftDifferencep Value
MA4775 (7.79) (0.18251)103 (8.97) (40387)27 (8.83)0.008
MHA47141 (14) (35511)472 (45) (971578)331 (37)<0.001
  • Mean (SE) (range).

  • Post-shift minus pre-shift.

  • By linear mix model test.