Does the use of antipsychotic drugs increase the risk of ventricular arrhythmia and/or sudden cardiac death?
Antipsychotic drug use is associated with an increased risk of ventricular arrhythmia and sudden cardiac death, highlighting the need for careful risk-benefit evaluation.
Use of antipsychotic drugs is associated with an increased risk of VA and/or SCD. Careful evaluations of the risks and benefits of antipsychotic treatment are highly recommended.
Wu et al. (2015) studied this question.