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European annual reporting rates for torsades de pointes/long-QT syndrome (TdP/LQTS) per 10 million total population from pharmacovigilance data
| Country | TdP | LQTS |
|---|---|---|
| France | 4.2 | 3.9 |
| Belgium | 2 | 2.8 |
| Germany | 1.3 | 1.3 |
| Sweden | 12 | |
| Spain | 0.75 | 0.95 |
| Italy (three regions) | 0.11 | 0.66 |
