Children
(<18 years-old) |
1.715 |
1.27-2.32 |
<0.001 |
Male
gender |
1.650 |
1.22-2.23 |
0.001 |
Syncope during
exertion and/or palpitations preceding syncope |
2.608 |
1.96-3.47 |
<0.001 |
Syncope after
exertion |
2.771 |
1.80-4.27 |
<0.001 |
Number of previous
syncope episodes |
0.363 |
0.37-0.48 |
<0.001 |
History palpitations
requiring medical care |
1.982 |
1.16-3.38 |
0.012 |
Fever-related
syncope |
9.585 |
4.12-22.30 |
<0.001 |
Participation in
competitive sports |
1.642 |
1.01-2.66 |
0.044 |