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Important: This site presents data from the FDA Adverse Event Reporting System (FAERS). A report does not mean the drug caused the event. Full disclaimer.

Electrocardiogram repolarisation abnormality: Which Medications Cause It? (461 Reports Across 87 Drugs)

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Electrocardiogram repolarisation abnormality has been reported as an adverse event with 87 different drugs in the FDA's FAERS database, with 461 total reports. 33 of these reports resulted in death.The drugs most commonly associated with Electrocardiogram repolarisation abnormality are CLOZAPINE, QUETIAPINE, and SERTRALINE.

461
Total Reports
87
Drugs Involved
33
Deaths
228
Hospitalizations
46.8 yrs
Average Patient Age
53.6% / 46.4%
Female / Male

Which Drugs Cause Electrocardiogram repolarisation abnormality Most Often?

Drug Reports % of Drug Reports Deaths Hosp. Life-Threat.
CLOZAPINE 25 0.0% 1 6 0
QUETIAPINE 23 0.0% 0 9 1
SERTRALINE 20 0.0% 0 2 1
ALCOHOL 17 0.1% 0 9 0
DIGOXIN 17 0.2% 0 11 8
PROPOFOL 16 0.1% 14 13 14
RIBOCICLIB 16 0.1% 1 8 3
ALPRAZOLAM 15 0.0% 0 6 15
ARIPIPRAZOLE 15 0.0% 0 1 0
LEVETIRACETAM 15 0.0% 12 14 14
LORAZEPAM 15 0.0% 0 4 0
DOXORUBICIN 14 0.0% 0 2 0
PAROXETINE 14 0.1% 0 0 8
FELBAMATE 13 2.8% 12 13 12
LACOSAMIDE 13 0.1% 12 13 12
LITHIUM 13 0.1% 0 6 12
MIDAZOLAM 13 0.1% 12 13 12
OXCARBAZEPINE 13 0.1% 12 13 12
PHENOBARBITAL 13 0.2% 12 12 12
CLOBAZAM 12 0.1% 12 12 12

View all 87 drugs →

Top 3 Drugs Associated With Electrocardiogram repolarisation abnormality

25 reports
23 reports
20 reports

Related Side Effects

Drug ineffective (1,049,718) Off label use (762,782) Death (660,423) Fatigue (599,248) Nausea (562,301) Diarrhoea (491,550) Pain (471,975) Headache (460,069) Dyspnoea (409,496) Dizziness (352,922)