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Table 1 Most responsible diagnoses which were account for 80% of in-hospital mortalities during study period

From: The predictability of claim-data-based comorbidity-adjusted models could be improved by using medication data

MRDx1

No. of death

No. of admission

Male (%)

Mortality rate (%)

Age, years (IQR2)

LOS3, days (IQR2)

Liver cancer

3,657

56,433

78.4

6.5

60 (52-67)

6 (4-11)

Lung cancer

3,591

66,116

73.5

5.4

65 (57-71)

6 (4-11)

Stomach cancer

2,421

75,545

68.2

3.2

59 (50-68)

5 (3-11)

Sepsis

1,867

7,090

54.4

26.3

52 (1-72)

7 (4-15)

ICH4*

1,661

13,340

50.6

12.5

60 (49-70)

18 (8-30)

Pneumonia*

1,342

48,587

56.7

2.8

4 (1-63)

6 (5-9)

Leukemia

1,015

16,796

58.5

6.0

39 (13-58)

8 (3-24)

Pancreatic cancer

967

12,509

60.2

7.7

64 (55-70)

6 (2-13)

Other gastrointestinal cancer

937

13,863

52.3

6.8

64 (55-71)

7 (4-16)

Colon cancer

913

49,480

57.7

1.9

62 (53-69)

4 (3-7)

Ischemic infarct*

882

30,349

56.3

2.9

68 (58-75)

9 (6-15)

AMI5*

855

13,912

68.7

6.1

65 (54-73)

7 (5-9)

Non-alcoholic liver disease*

726

15,246

58.6

4.8

53 (44-65)

8 (4-14)

Intracranial injury*

620

9,676

69.5

6.4

53 (35-68)

10 (4-19)

Non-Hodgkin’s lymphoma

583

16,747

60.5

3.5

56 (43-67)

5 (2-11)

Rectal and anal cancer

581

34,853

63.2

1.7

61 (53-69)

5 (4-9)

Respiratory failure

571

2,317

60.0

24.6

64 (8-75)

9 (5-20)

Breast cancer

563

48,483

0.42

1.2

48 (42-56)

3 (2-8)

CRF6*

553

17,921

54.6

3.1

59 (47-69)

6 (4-16)

Intoxication

433

4,751

57.0

9.5

50 (37-65)

3 (2-7)

COPD7*

407

12,162

64.4

3.3

68 (56-76)

8 (5-12)

Gastrointestinal bleeding

406

15,039

72.1

2.7

58 (46-70)

6 (3-9)

Alcoholic liver disease*

401

7,983

88.0

5.0

51 (45-59)

8 (5-14)

Aspiration pneumonia*

398

2,573

68.7

15.5

72 (60-80)

14 (7-26)

CHF8*

394

7,892

40.0

5.0

74 (66-80)

8 (5-12)

Other lower respiratory disease

363

8,818

58.4

4.1

61 (50-71)

6 (3-10)

ARF9

344

3,406

55.2

10.1

67 (50-76)

9 (5-16)

Esophageal cancer

342

7,873

92.7

4.3

65 (58-70)

6 (3-13)

Head and neck cancer

297

11,669

80.1

2.6

59 (50-68)

6 (2-12)

Coronary atherosclersis*

287

68,071

59.2

0.4

63 (54-70)

3 (2-5)

Secondary malignacy

282

6,055

52.6

4.66

60 (50-75)

8 (4-16)

Cardiac arrest

278

766

64.8

36.3

59 (47-70)

7 (2-20)

Sum

28,937

706,321

59.7

4.1

60 (48–69)

5 (3-11)

  1. 1 Most responsible diagnoses, 2 Interquartile range, 3 Length of stay, 4 Intracranial hemorrhage, 5 Acute myocardial infarction, 6 Chronic renal failure, 7 Chronic obstructive pulmonary disease, 8 Congestive heart failure, 9 Acute renal failure.
  2. *Cases with most responsible diagnoses marked with asterisks were selected for final analysis.