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Table 3 Inpatient characteristics associated with inpatient costs by types of stroke

From: Costs of hospitalization for stroke from two urban health insurance claims data in Guangzhou City, southern China

Characteristics

Overall

n = 114,872

IS

n = 86,126

SAH

n = 1736

ICH

n = 11,928

TIA

n = 7298

Other strokes

n = 7784

P-Value

Mean

SD

Mean

SD

Mean

SD

Mean

SD

Mean

SD

Mean

SD

Gender

            

0.000

 Male

20,379.6

33,581.0

17,708.2

25,907.3

55,231.3

70,584.5

39,796.5

59,798.3

10,588.8

11,559.2

18,639.4

32,766.1

 

 Female

19,994.2

32,450.2

17,756.6

25,412.6

68,406.2

81,172.7

37,142.9

56,614.4

10,123.5

11,679.0

19,231.5

32,080.8

 

Age (years)

            

0.000

 18 ≤ Age < 45

30,830.0

52,130.4

17,372.6

29,601.0

48,820.7

67,059.5

46,814.7

66,701.6

8693.6

9698.5

31,809.3

47,522.5

 

 45 ≤ Age < 65

21,673.0

38,153.5

16,988.1

26,156.0

71,769.6

78,192.0

42,547.1

64,291.5

10,663.9

12,895.2

18,852.6

34,667.1

 

 65 ≤ Age < 75

20,149.4

33,619.5

17,577.9

25,935.5

71,247.7

83,822.8

41,099.4

63,406.9

11,621.5

13,461.0

18,804.6

30,168.9

 

 75 ≤ Age < 80

19,766.1

30,493.6

18,362.4

26,262.8

57,786.0

68,382.5

36,038.6

50,409.9

10,438.1

10,899.3

19,261.2

36,307.7

 

 ≥ 80

18,414.5

26,859.3

17,955.9

24,279.5

41,242.3

74,016.8

29,108.5

42,644.7

8914.9

8394.4

18,063.0

28,460.8

 

Comorbidities

            

0.000

 None

21,263.3

36,394.8

17,428.5

26,321.3

60,949.9

77,350.1

40,975.9

61,105.7

10,243.3

12,595.6

20,537.2

36,881.6

 

 Coronary heart disease

18,815.2

29,022.4

18,425.2

25,276.9

59,525.1

71,116.2

34,598.6

60,429.9

10,240.9

11,614.9

17,755.7

30,522.0

 

 Hypertension

19,217.4

29,696.6

17,876.4

24,928.1

69,942.3

77,710.7

34,999.0

53,556.6

10,529.0

10,752.4

17,751.1

29,050.9

 

 Diabetes

19,830.7

28,824.0

19,214.5

26,646.3

57,157.0

62,949.0

37,090.2

51,712.2

11,286.7

11,861.7

18,078.0

27,034.4

 

 Alzheimer’s disease

17,812.9

23,724.6

17,158.1

19,682.1

25,413.3

20,528.1

31,629.4

50,394.8

10,897.0

9906.6

16,996.4

22,206.7

 

 Parkinson’s disease

17,332.8

24,084.9

16,733.5

21,101.7

48,605.6

32,399.6

31,354.4

51,948.5

10,834.1

8330.4

17,095.6

24,626.5

 

 Mental disorder

17,090.6

28,273.8

15,126.3

20,793.6

9951.0

5564.9

80,626.1

117,897.9

12,145.7

5726.6

45,074.8

52,882.0

 

Chronic kidney disease

18,372.5

24,761.9

16,817.2

19,381.5

40,562.4

49,982.2

37,708.4

50,887.0

11,104.5

12,977.0

11,435.3

7898.4

 

Insurance type

            

0.000

 UEBMI

20,369.5

33,409.0

17,896.0

25,900.0

63,243.1

77,824.9

39,103.3

59,551.1

10,346.8

10,791.7

19,195.3

32,977.4

 

 URBMI

18,198.0

28,572.3

15,745.0

22,783.0

54,214.3

64,923.4

34,852.4

46,125.8

10,635.0

20,152.0

15,583.1

24,814.0

 

Length of stay (days)

            

0.000

 < 10

32,925.6

46,846.2

33,662.4

47,380.6

94,227.6

86,194.9

50,695.3

51,014.9

14,407.9

10,330.2

11,159.9

12,651.0

 

 10 ≤ Days< 20

12,491.3

10,350.1

17,123.2

31,128.5

46,127.3

37,192.4

37,737.1

85,297.9

5595.6

3774.2

16,015.1

15,019.8

 

 ≥ 20

25,885.1

42,597.4

17,155.1

33,319.7

66,797.6

70,186.4

43,593.0

54,680.7

9483.4

4301.6

30,696.5

39,627.4

 

Hospital level

            

0.000

 Primary

14,576.0

24,583.7

13,900.4

23,161.9

25,785.0

61,640.9

24,838.7

36,184.7

4434.5

3891.0

14,156.6

22,423.3

 

 Secondary

15,078.6

26,023.6

14,073.9

22,389.0

25,835.3

48,718.7

28,850.2

45,977.6

6590.4

6578.0

14,972.1

26,807.3

 

 Tertiary

23,686.8

36,758.5

20,117.5

27,230.6

72,631.2

79,753.5

44,219.0

64,020.6

12,839.3

13,307.3

26,040.8

40,640.4

 
  1. P-values are based on the Kruskal-Wallis test
  2. IS Ischaemic stroke, SAH Subarachnoid haemorrhage, ICH Intracerebral haemorrhage, TIA Transient ischaemic attack, UEBMI Urban Employee-based Basic Medical Insurance scheme, URBMI Urban Resident-based Basic Medical Insurance scheme