|
Prehospital aspirin
|
|---|
| |
All (n = 1726)
|
Yes (n = 995)
|
No (n = 731)
|
p*
|
|---|
|
Age (mean ± SD)
|
70 ± 13
|
68 ± 13
|
73 ± 13
|
<0.0001
|
|
Women
|
33
|
29
|
39
|
0.03
|
|
Previous history
|
|
Diabetes (7)a
|
20
|
18
|
23
|
0.01
|
|
Hypertension (21)a
|
44
|
42
|
47
| |
|
Smoking (98)a
|
27
|
30
|
24
| |
|
Myocardial infarction (19)a
|
28
|
22
|
36
|
<0.0001
|
|
Heart failure (72)a
|
9
|
5
|
13
|
<0.0001
|
|
PCI (25)a
|
16
|
13
|
19
|
0.0008
|
|
Heart surgery (14)a
|
9
|
7
|
12
|
0.001
|
|
Stroke (19)a
|
10
|
7
|
14
|
<0.0001
|
|
Medication
|
|
Aspirin (27)a
|
38
|
31
|
46
|
<0.0001
|
|
Any other cardiovascular drug (51)a
|
61
|
54
|
71
|
<0.0001
|
- *Age adjusted p-value (except for age itself), denoted if <0.05
-
aNumber of patients with missing information
