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Table 2 Admissions and readmissions per diagnosis group of the index admission, N = 53 hospitals

From: To what degree can variations in readmission rates be explained on the level of the hospital? a multilevel study using a large Dutch database.

Diagnosis group2 (CCS1 code)

Admissions total (N)

Admissions with surgical procedure (N)

Readmissions after surgical procedure (N)

Readmissions and range(% of admissions with surgical procedure)

Biliary tract disease (149)

60.238

47.379

4.435

9.4 (4.7–13.3)

Osteoarthritis (203)

86.268

83.302

3.177

3.8 (2.4–7.4)

Complication of device; implant or graft (237)

40.625

25.374

2.929

11.5 (4.3–18.7)

Fracture of neck of femur (hip) (226)

31.672

29.136

2.242

7.7 (2.2–11.0)

Complications of surgical procedures or medical care (238)

36.835

13.265

1.972

14.9 (5.3–23.0)

Appendicitis and other appendiceal conditions (142)

27.247

24.546

1.751

7.1 (3.4–12.4)

Calculus of urinary tract (160)

20.344

11.300

1.412

12.5 (0.0–26.4)

Abdominal hernia (143)

26.286

23.647

1.421

6.0 (3.3–12.1)

Cardiac dysrhythmias (106)

92.360

15.129

1.239

8.2 (2.8–66.7)

Hyperplasia of prostate (164)

16.631

15.591

1.181

7.6 (3.2–17.5)

  1. 1CCS = Clinical Classifications Software [55]
  2. 2Diagnosis groups are sorted by number of readmissions after surgical procedure