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Table 1 Hospital characteristics, weighted by hospital volume

From: Strategies to reduce hospital 30-day risk-standardized mortality rates for patients with acute myocardial infarction: a cross-sectional and longitudinal survey

 

Overall: 2013 survey (N = 358)1

Subsample: 2010 and 2013 surveys (N = 72)2

Remaining sample: 2013 survey only (N = 286)

P-value3

Hospital teaching status

   

0.445

Council of teaching

54 (15.2%)

14 (19.7%)

40 (14.0%)

 

Hospitals member

   

Has accredited residency training

88 (24.7%)

18 (25.4%)

70 (24.6%)

214 (60.1%)

39 (54.9%)

175 (61.4%)

Nonteaching

   

Number of staffed beds

   

0.115

< 200 beds

115 (32.3%)

21 (29.6%)

94 (33.0%)

 

200–399 beds

143 (40.2%)

24 (33.8%)

119 (41.8%)

400–599 beds

65 (18.3%)

20 (28.2%)

45 (15.8%)

600+ beds

33 (9.3%)

6 (8.5%)

27 (9.5%)

Census region

   

0.795

New England

7 (2.0%)

2 (2.8%)

5 (1.8%)

 

Middle Atlantic

30 (8.5%)

5 (7.0%)

25 (8.8%)

East North Central

68 (19.2%)

11 (15.5%)

57 (20.1%)

 

West North Central

34 (9.6%)

5 (7.0%)

29 (10.2%)

South Atlantic

85 (23.9%)

18 (25.4%)

67 (23.6%)

East South Central

20 (5.6%)

5 (7.0%)

15 (5.3%)

West South Central

45 (12.7%)

10 (14.1%)

35 (12.3%)

Mountain

23 (6.5%)

3 (4.2%)

20 (7.0%)

Pacific

43 (12.1%)

12 (16.9%)

31 (10.9%)

Geographic location

   

0.993

Urban

321 (90.4%)

64 (90.1%)

257 (90.5%)

 

Suburban

15 (4.2%)

3 (4.2%)

12 (4.2%)

Rural

19 (5.4%)

4 (5.6%)

15 (5.3%)

Ownership type

   

0.182

For-profit

65 (18.3%)

18 (25.4%)

47 (16.5%)

 

Nonprofit

255 (71.6%)

45 (63.4%)

210 (73.7%)

Government

36 (10.1%)

8 (11.3%)

28 (9.8%)

Multihospital affiliation

   

0.913

Yes

254 (71.0%)

50 (70.4%)

204 (71.1%)

 

No

104 (29.1%)

21 (29.6%)

83 (28.9%)

 
  1. 120 hospitals missing all AHA data.
  2. 21 hospital missing all AHA data.
  3. 3P-values derived from independent chi-square tests.