Table 3 Changes in values at different time points

69.6 ± 9.0

71.8 ± 8.3^*

73.8 ± 8.3^*

75.9 ± 8.0^*

77.5 ± 7.8^*

79.6 ± 8.1^*

81.7 ± 7.5^*

41.4 ± 11.4

41.7 ± 11.3

42.2 ± 11.4

42.5 ± 11.4

42.9 ± 11.3

43.2 ± 11.2

43.6 ± 11.1

47.4 ± 11.2

47.8 ± 10.9

48.3 ± 10.7

48.9 ± 10.7

49.4 ± 10.9

49.9 ± 10.7

50.3 ± 10.5

6.1 ± 2.4

6.1 ± 2.5

6.1 ± 2.5

6.3 ± 2.5

6.6 ± 2.6^*

6.7 ± 2.8^*

6.7 ± 2.9^*

1.7 ± 0.6

1.9 ± 0.6^*

2.1 ± 0.8^*

2.6 ± 1.6^*

3.0 ± 1.9^*

3.3 ± 2.2^*

4.0 ± 3.5^*

1.8 ± 1.5

1.9 ± 1.5^*

2.1 ± 1.5^*

2.2 ± 1.5^*

2.3 ± 1.5^*

2.4 ± 1.6^*

2.6 ± 1.6^*