ECG Findings in Methamphetamine Use

This prospective cohort study aims to examine and compare electrocardiogram (ECG) parameters in subjects diagnosed with Methamphetamine Use Disorder (MUD) and Methamphetamine-Induced Psychotic Disorder (MP) during inpatient psychiatric treatment. ECG findings at hospital admission and during remission prior to discharge will be evaluated and compared between groups. The study also aims to determine whether methamphetamine-induced psychosis is associated with greater ECG abnormalities and increased cardiac risk compared to methamphetamine use without psychosis.