Table 1 Demographic data
Number | % | |
|---|---|---|
Total patients included (N) | 734 | |
Age years | 61.31 (median) | 0 – 91 (range) |
Age <16 years | 42 | 5.7 |
Age < 2 years | 24 | 3.4 |
Males | 424 | 57.8 |
ASA-PS*-score | 2.20 (median) | 1–4 (range) |
Pre-existing cardiac disease | 142 | 19.3 |
Pre-existing hypertension | 61 | 8.3 |
Pre-existing COLD** | 79 | 10.7 |
Pre-existing diabetes | 41 | 5.6 |
Pre-existing neurological disease | 65 | 8.8 |
Other pre-existing disease | 191 | 26.0 |