Table 3

β2M and NAG values over time

β2MNAG
24-48 hours4-6 days4-6 weeks24-48 hours4-6 days4-6 weeks
Control group
 Number353425555241
 Mean1.171.550.341.893.502.57
 SD1.331.260.471.213.361.86
 Median0.661.600.131.602.602.10
 95% CI0.71-1.621.12-1.990.15-0.531.56-2.222.56-4.431.89-3.16
PA group
 Number342410352310
 Mean7.8510.600.3428.8429.312.20
 SD11.5714.330.5165.5685.571.27
 Median3.883.690.139.608.301.85
 95% CI3.81-11.904.59-16.61−0.02-0.703.30-48.38−7.70-66.311.29-3.11
P value< 0.0001< 0.00050.985< 0.0001< 0.00010.469