Method
This study was a cross-sectional retrospective study conducted in the
outpatient clinics of 200 Jordanian healthcare facilities over three
years (2017, 2018, and 2019) using Hakeem© database
for data collection. CredibleMeds© was used to
identify and categorise QTcP-inducing drugs. Drug-drug interactions and
appropriateness of prescribing were assessed by Micromedex Drug
Reax© software and a multidisciplinary committee,
respectively.