Table 1 Demographic and professional characteristics of the study populations in 2011 and 2015
2011 (n = 155) | 2015 (n = 109) | |
|---|---|---|
% | % | |
Professional group | ||
Physician | 53 | 49 |
Pilot | 20 | 23 |
HCM | 27 | 28 |
Regional health trust | ||
North | 14 | 18 |
Mid-Norway | 22 | 21 |
West | 26 | 21 |
South-East | 36 | 39 |
Other | 3 | < 1 |
Prehospital experience | ||
Less than 1 year | 5 | 4 |
1 to 5 years | 19 | 20 |
6 to 10 years | 27 | 24 |
11 to 15 years | 16 | 17 |
16 to 20 years | 15 | 25 |
21 years or more | 19 | 10 |