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Updated: May 14, 2026

High-throughput and Comprehensive Drug Surveillance Using Multisegment Injection-Capillary Electrophoresis-Mass Spectrometry
Published on: April 23, 2019
Sudden cardiac death associated with methylone use.
Peter N Carbone1, David L Carbone, Shaun D Carstairs
1Department of Anatomic Pathology, Naval Medical Center San Diego, San Diego, CA 92134, USA. peter.carbone@med.navy.mil
Synthetic cathinone methylone, often marketed as "bath salts," has been linked to sudden cardiac death in a young man. Methylone toxicity may be underestimated, posing significant health risks despite lower detected concentrations than MDMA.
Area of Science:
- Forensic Toxicology
- Cardiovascular Pathology
Background:
- The increasing popularity of synthetic cathinones, such as methylone, as alternatives to illicit drugs necessitates toxicological evaluation.
- Synthetic cathinones are frequently encountered in emergency departments and forensic investigations.
Observation:
- A previously healthy 19-year-old male experienced sudden death following methylone use.
- Postmortem analysis revealed methylone in the blood at a concentration of 0.07 mg/dL.
Findings:
- This case represents the first reported instance of sudden cardiac death definitively linked to methylone.
- Detected methylone levels were lower than those typically associated with MDMA-related fatalities, suggesting potent toxicity.
Implications:
- Methylone's potential for causing fatal cardiac events may be significantly underestimated.
- This case highlights the critical need for increased awareness and toxicological scrutiny of synthetic cathinones.
- Further research is warranted to fully elucidate the cardiovascular risks associated with methylone and related compounds.
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