Answer
Yes. It can prolong the QT interval and has rarely been associated with serious ventricular arrhythmias, particularly with other risk factors or interacting medicines.
Sources for this answer
- Nozinan 25mg/ml Solution for Injection/Infusion — Current selected SmPCemc · Summary of Product Characteristics
- Levorol 5 mg/ml Oral Solution — Current selected SmPCemc · Summary of Product Characteristics