Baseline characteristics in relation to gender*
| Characteristics | Women | Men | p Value |
| n=1343 | n=5607 | ||
| Age (years; mean±SD) | 71±13 | 69±12 | <0.0001 |
| Bystander CPR n (%) | |||
| Yes | 671 (51) | 3048 (56) | 0.003 |
| Place n (%) | |||
| Outside home | 529 (40) | 2591 (47) | <0.0001 |
| Delay from cardiac arrest to defibrillation (median; min) | 12 | 12 | 0.968 |
↵* Missing information in 237 patients.
CPR, cardiopulmonary resuscitation.