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Table 2 Characteristics of all hospitalizations within 1 year for adults, aged 18 years and older with at least one priority chronic condition, Ontario, Canada, April 1, 2009 – March 31, 2010

From: The association between multimorbidity and hospitalization is modified by individual demographics and physician continuity of care: a retrospective cohort study

 

Number of priority chronic conditions

 
 

1

2

3

4

5+

Total

Number of Individuals

2844033

1548197

812429

405766

348089

5958514

Any hospitalization, N (%)

131029 (4.6)

108939 (7.0)

87273 (10.7)

64120 (15.8)

93511 (26.9)

484872 (8.1)

3+ hospitalizations, N (%a)

5581 (4.3)

6680 (6.1)

6893 (7.9)

6048 (9.4)

12907 (13.8)

38109 (7.9)

Hospitalizations

 Total Number of Hospitalizations

156507

138190

116481

89293

145876

646347

 Hospitalization for an existing chronic condition, N (%b)

10,963 (7.0)

20,304 (14.7)

22,392 (19.2)

19,305 (21.6)

35,224 (24.1)

108,188 (16.7)

 Hospitalization for a new chronic condition, N (%b)

14503 (9.3)

14700 (10.6)

12381 (10.6)

8949 (10.0)

14401 (9.9)

64934 (10.0)

 Length of stay, days Median (IQR)

3 (1–5)

3 (2–6)

4 (2–8)

5 (2–9)

6 (3–11)

4 (2–7)

 Non-medical discharge delay, N (%b)

4832 (3.1)

7769 (5.6)

9477 (8.1)

8901 (10.0)

17622 (12.1)

48601 (7.5)

 Discharge due to death, N (%b)

3942 (3.0)

6138 (5.6)

7041 (8.1)

6667 (10.4)

14111 (15.1)

37899 (7.8)

 30-day readmission among those discharged alive, N (%c)

9284 (7.3)

10076 (9.8)

9503 (11.8)

8171 (14.2)

15842 (20.0)

52876 (11.8)

  1. IQR interquartile range
  2. a% of individuals with any hospitalization; b% of all hospitalizations; c% of all hospitalizations where patient was discharged alive