Other relatives

2

13.17 ± 5.77

24.20 ± 0.00

parents

6

15.50 ± 0.70

25.12 ± 2.16

To live

3.888/0.098

0.023/0.907

city

38

15.13 ± 5.36

25.13 ± 3.13

Cities and towns

28

13.54 ± 5.97

25.32 ± 2.19

rural

46

17.24 ± 5.75

25.04 ± 2.51

The extent to which farmers knew the disease of patients

0.896/0.695

0.9870.907

All know

61

14.93 ± 6.08

24.92 ± 2.56

Part of the unknown

50

16.42 ± 5.51

25.24 ± 3.01

don’t know

1

15

24

Monthly household income (yuan)

1.199/14.910

0.041/0.000

<3000

25

17.08 ± 7.18

27.57 ± 1.95

3000 - 5000

38

16.32 ± 5.48

26.38 ± 2.41

5000 - 7000

19

14.42 ± 5.32

26.11 ± 1.76

7000 - 9000

16

13.94 ± 2.97

24.82 ± 2.41

>9000

14

12.50 ± 6.89

22.76 ± 1.78

How patients are paid for treatment

1.897/6.73

0.873/0.546

At his own expense

3

15.53 ± 2.34

23.35 ± 1.76

Residents of social security

78

15.65 ± 3.47

25.34 ± 1.89

Commercial insurance

31

14.75 ± 3.25

26.43 ± 3.67

Days in ICU

5.674/4.788

0.897/0.032

2 - 4

82

16.25 ± 2.45

24.67 ± 3.65

4 - 7

25

17.23 ± 2.31

25.23 ± 4.32

>7

5

16.25 ± 3.45

27.24 ± 3.54