Toxicological Findings in a Possible Drug-drug Interaction Death: A Case Report

Synergistic effects are the most encountered types of drug-drug interaction in post-mortem toxicology. Concomitant use of fentanyl, tramadol and carbamazepine may increase the risk of severe serotonin toxicity. The decedent was a 32-year-old black man, with a history of severe migraine headaches. He...

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Main Authors: Mohammed Y. Albeishy, Magbool E. Oraiby, Ahmad M. Alamir, Ibrahim A. Khardali, Farid M. Abualsail, Ibraheem Mohammed Attafi
Format: Article
Language:Arabic
Published: Naif University Publishing House 2021-02-01
Series:Arab Journal of Forensic Sciences & Forensic Medicine
Subjects:
Online Access:https://journals.nauss.edu.sa/index.php/AJFSFM/article/view/1205
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author Mohammed Y. Albeishy
Magbool E. Oraiby
Ahmad M. Alamir
Ibrahim A. Khardali
Farid M. Abualsail
Ibraheem Mohammed Attafi
author_facet Mohammed Y. Albeishy
Magbool E. Oraiby
Ahmad M. Alamir
Ibrahim A. Khardali
Farid M. Abualsail
Ibraheem Mohammed Attafi
author_sort Mohammed Y. Albeishy
collection DOAJ
description Synergistic effects are the most encountered types of drug-drug interaction in post-mortem toxicology. Concomitant use of fentanyl, tramadol and carbamazepine may increase the risk of severe serotonin toxicity. The decedent was a 32-year-old black man, with a history of severe migraine headaches. He died after being administered several drugs to treat the migraine. For fentanyl identification and quantification, samples were extracted using solid phase extraction and analyzed by GC-MS. For carbamazepine and tramadol identification and quantification, samples were extracted by liquid-liquid extraction and analyzed by LC-QTOF. Toxicology showed post-mortem concentrations of fentanyl 0.033, 0.025, 0.005, 0.0127, and 0.005 mg/L; tramadol 0.143, 0.093, 0.043, 0.09, and 0.08 mg/L; carbamazepine 1.6, 1.04, 0.3, 0.83, and 0.18 mg/L in the blood, brain, liver, kidney and stomach, respectively. In this case report, the combination of serotonergic drugs can contribute to synergistic serotonergic effects. Therefore, drug-drug interaction is expected, and the cause of death may be attributed to toxic synergistic drug-drug interaction including fentanyl, tramadol and carbamazepine
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spelling doaj.art-769530635b6c496881181af91cb488d52024-03-12T12:27:58ZaraNaif University Publishing HouseArab Journal of Forensic Sciences & Forensic Medicine1658-67861658-67942021-02-013112813310.26735/JEZB2564541Toxicological Findings in a Possible Drug-drug Interaction Death: A Case ReportMohammed Y. Albeishy0Magbool E. Oraiby1Ahmad M. Alamir2Ibrahim A. Khardali3Farid M. Abualsail4Ibraheem Mohammed Attafi5https://orcid.org/0000-0001-5801-8500Poison Control & Medical Forensic Chemistry Center, Jazan Health Affairs, Jazan, Saudi Arabia.Poison Control & Medical Forensic Chemistry Center, Jazan Health Affairs, Jazan, Saudi Arabia.Poison Control & Medical Forensic Chemistry Center, Jazan Health Affairs, Jazan, Saudi Arabia.Poison Control & Medical Forensic Chemistry Center, Jazan Health Affairs, Jazan, Saudi Arabia.Poison Control & Medical Forensic Chemistry Center, Jazan Health Affairs, Jazan, Saudi Arabia.Poison Control and Medical Forensic Chemistry Center, General Directorate of Health Affairs, Jazan, Saudi ArabiaSynergistic effects are the most encountered types of drug-drug interaction in post-mortem toxicology. Concomitant use of fentanyl, tramadol and carbamazepine may increase the risk of severe serotonin toxicity. The decedent was a 32-year-old black man, with a history of severe migraine headaches. He died after being administered several drugs to treat the migraine. For fentanyl identification and quantification, samples were extracted using solid phase extraction and analyzed by GC-MS. For carbamazepine and tramadol identification and quantification, samples were extracted by liquid-liquid extraction and analyzed by LC-QTOF. Toxicology showed post-mortem concentrations of fentanyl 0.033, 0.025, 0.005, 0.0127, and 0.005 mg/L; tramadol 0.143, 0.093, 0.043, 0.09, and 0.08 mg/L; carbamazepine 1.6, 1.04, 0.3, 0.83, and 0.18 mg/L in the blood, brain, liver, kidney and stomach, respectively. In this case report, the combination of serotonergic drugs can contribute to synergistic serotonergic effects. Therefore, drug-drug interaction is expected, and the cause of death may be attributed to toxic synergistic drug-drug interaction including fentanyl, tramadol and carbamazepinehttps://journals.nauss.edu.sa/index.php/AJFSFM/article/view/1205forensic sciencepost-mortem toxicologydrug-drug interactionfentanyltramadolcarbamazepine
spellingShingle Mohammed Y. Albeishy
Magbool E. Oraiby
Ahmad M. Alamir
Ibrahim A. Khardali
Farid M. Abualsail
Ibraheem Mohammed Attafi
Toxicological Findings in a Possible Drug-drug Interaction Death: A Case Report
Arab Journal of Forensic Sciences & Forensic Medicine
forensic science
post-mortem toxicology
drug-drug interaction
fentanyl
tramadol
carbamazepine
title Toxicological Findings in a Possible Drug-drug Interaction Death: A Case Report
title_full Toxicological Findings in a Possible Drug-drug Interaction Death: A Case Report
title_fullStr Toxicological Findings in a Possible Drug-drug Interaction Death: A Case Report
title_full_unstemmed Toxicological Findings in a Possible Drug-drug Interaction Death: A Case Report
title_short Toxicological Findings in a Possible Drug-drug Interaction Death: A Case Report
title_sort toxicological findings in a possible drug drug interaction death a case report
topic forensic science
post-mortem toxicology
drug-drug interaction
fentanyl
tramadol
carbamazepine
url https://journals.nauss.edu.sa/index.php/AJFSFM/article/view/1205
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AT ibrahimakhardali toxicologicalfindingsinapossibledrugdruginteractiondeathacasereport
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