Table 3.
Predictive values of scoring model in external validation.
| Prediction score | Clinical diagnosis | |
|---|---|---|
| PPS (n = 25) | VVS (n = 53) | |
| ≥3 | 11 | 1 |
| <3 | 14 | 52 |
PPS, psychogenic pseudosyncope; VVS, vasovagal syncope.
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