Gene/Protein Disease Symptom Drug Enzyme Compound
Pivot Concepts:   Target Concepts:
Query: UMLS:C0013395 (dyspepsia)
 4,879 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

The phenomenon of sudden cardiac death is usually related to the worsening of existing heart conditions leading to ventricular arrhythmia (VA). One of the well-known triggers of SCD is drug-induced prolongation of the QT interval, such as that caused by Domperidone (D). Despite its risk to prolong the QT interval and associated narrow therapeutic index, D is available as an over-the-counter (OTC) drug in many countries such as Italy, Ireland, Netherlands, China, South Africa, Mexico, New Zealand and Chile to treat gastroesophageal reflux and functional dyspepsia. The present paper reports a case of SCD that occurred some hours after D self-administration in a 47-year-old female subject with mitral valve prolapse, thus, predisposed to both VA and SCD. Despite the risks related to D administration, to the best of our knowledge, this particular issue has not been discussed in the medico-legal literature. For this reason, the forensic implications of D administration are discussed focusing on issues related to the self-administration as an OTC drug (as seen in this case), administration to incapacitated subjects, prescription to patients with contraindications and the off-label drug use of D at high and hazardous concentrations to stimulate lactation.
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PMID:A case of sudden cardiac death following Domperidone self-medication. 2611 56