Skip to main content

Table 1 Acute coronary syndrome (ACS) in Quebec in 2000, ACS hospitalization incidence (INC), invasive cardiac procedure (ICP) rate, hospital death (HD) rate, average (median) length of stay (LoS) (days), and early hospital readmission (EHR) rate by gender, age and region

From: Spatial variation in the management and outcomes of acute coronary syndrome

 

Number

INC*§>

ICP § n (%)

HD § n (%)

LoS § Mean (Median)

EHR**n (%)

TOTAL

24,544

484

10,725 (43.7)

1699 (6.9)

11.5 (8)

1893 (8.3)

Women

9063

347

3312 (36.5)

829 (9.2)

12.3 (8)

650 (7.9)

Men

15,481

629

7413 (47.9)

870 (5.6)

11.0 (7)

1243 (8.5)

Age < 55 yrs

4955

146

2687 (54.2)

69 (1.4)

8.7 (6)

406 (8.3)

Age 55–64 yrs

5315

721

2886 (54.3)

152 (2.9)

10.6 (7)

424 (8.2)

Age 65–74 yrs

6678

1234

3329 (49.8)

389 (5.8)

12.7 (8)

504 (8.0)

Age 75–84 yrs

5652

1833

1697 (30.0)

684 (12.1)

13.2 (8)

427 (8.6)

Age ≥ 85 yrs

1944

2046

126 (6.5)

405 (20.8)

11.9 (8)

132 (8.6)

1 Lower St. Lawrence

801

566

260 (32.5)

57 (7.1)

11.7 (8)

61 (8.2)

2 Saguenay-Lac-St-Jean

835

438

361 (43.2)

50 (6.0)

8.7 (6)

74 (9.4)

3 Quebec City

2278

493

925 (40.6)

155 (6.8)

12.5 (8)

145 (6.8)

4 Mauricie, Central Qc

1870

558

860 (46.0)

153 (8.2)

14.4 (10)

136 (7.9)

5 Eastern Townships

1269

645

468 (36.9)

73 (5.8)

11.3 (8)

125 (10.4)

6 Montreal-Center

5282

406

2728 (51.6)

428 (8.1)

11.7 (7)

353 (7.3)

7 Outaouais

733

340

294 (40.1)

56 (7.6)

7.5 (5)

32 (4.7)

8 Abitibi-Témiscamingue

614

615

195 (31.8)

31 (5.0)

10.1 (7)

57 (9.8)

9 North Shore

449

664

154 (34.3)

15 (3.3)

11.8 (7)

60 (13.8)

10 Northern Quebec

93

447

36 (38.7)

4 (4.3)

9.8 (6)

9 (9.8)

11 Gaspé, Magdalen Is.

590

827

177 (30.0)

20 (3.4)

11.5 (8)

56 (9.8)

12 Chaudière-Appalaches

1530

583

449 (29.4)

106 (6.9)

10.2 (7)

202 (14.2)

13 Laval

1153

477

595 (51.6)

78 (6.8)

11.7 (7)

71 (7.4)

14 Lanaudière

1417

534

716 (50.5)

82 (5.8)

10.2 (7)

99 (7.4)

15 Laurentians

1611

509

667 (41.4)

88 (5.5)

10.5 (8)

126 (8.3)

16 Montérégie

4019

453

1840 (45.8)

303 (7.5)

12.0 (8)

287 (7.7)

  1. * Per 100,000 inhabitants
  2. § The difference between gender, age and regions is statistically significant (p < 0.0001)
  3. ** Early hospital readmission rates are calculated for ACS survivors only. The difference between gender, age is not statistically significant (p = 0.1065; 0.8357) but significant between regions (p < 0.0001)