组别

对照组(n = 32)

轻中度(n = 21)

重度(n = 22)

极重度(n = 25)

H/F/χ²值

P

年龄[M(P25, P75)，岁]

66.5 (54.3, 73.0)

68.0 (56.5, 71.5)

69.5 (63.0, 73.0)

61.0 (57.0, 71.0)

3.787

0.285

男性[n(%)]

23 (71.89)

15 (71.43)

15 (68.18)

21 (84.00)

2.326

0.127

身高( $\overline{x}\pm s$ , cm)

164.00 ± 7.35

165.81 ± 5.19

162.73 ± 9.69

166.56 ± 5.87

1.363

0.259

体重[M(P25, P75), kg]

65.0 (61.0, 71.0)

65.0 (58.0, 69.0)

60.5 (53.0, 75.0)

56.0 (51.0, 64.5)

13.8

0.003

收缩压( $\overline{x}\pm s$ , mmHg)

128.38 ± 12.50

133.67 ± 16.51

132.45 ± 12.52

131.12 ± 21.45

0.541

0.655

舒张压( $\overline{x}\pm s$ , mmHg)

74.88 ± 9.20

78.14 ± 9.56

75.00 ± 9.29

79.2 ± 9.17

1.43

0.239

心率( $\overline{x}\pm s$ ，次/分)

78.75 ± 11.18

76.00 ± 12.67

79.72 ± 16.73

86.24 ± 17.67

5.53

0.005

呼吸[M(P25, P75)，次/分]

18 (17, 21)

18 (16, 20)

19 (16, 20)

19 (17, 22)

4.157

0.246

高血压[n (%)]

3 (9.38)

6 (28.57)

6 (27.27)

6 (24.00)

4.366

0.219

糖尿病[n (%)]

3 (9.38)

4 (19.05)

5 (22.73)

3 (12.00)

2.346

0.515