组别

HR (次/分)

T0

T1

T2

T3

T4

P组(n = 40)

75.2 ± 3.3

66.1 ± 4.6^b

64.3 ± 3.7^b

62.9 ± 4.6^b

60.0 ± 6.1^b

R组(n = 40)

77.2 ± 4.5

75.1 ± 4.1^a

73.7 ± 5.3^a

74.2 ± 5.5^a

78.7 ± 4.5^a