Hazard ratios for the development of stroke associated with septicaemia by age and gender.

HR: hazard ratio, CI: confidence interval; *p<0.05; **p<0.01; ***p<0.001.
The interaction p between age and septicaemia was <0.05 for all strokes, ischaemic and haemorrhagic stroke.
The interaction p between gender and septicaemia was 0.042 for haemorrhagic stroke but interaction p for all strokes and ischaemic stroke was >0.05.