The clinical value of screening for acetaminophen in all patients with intentional overdose or altered mental status suspected to be secondary to overdose

Our study revealed that a small number of patients who presented with intentional overdose but denied APAP ingestion or AMS suspected to be due to overdose had a positive APAP level. But, Given the serious consequences of APAP toxicity we cannot recommend stopping the screening for APAP specially in high-risk suicidal patients. A larger multicenter study is recommended to identify those high-risk patients. We also found deviation from the current guidelines regarding NAC administration in patients with positive APAP level when the time of ingestion is unknown.

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Publication Details

Journal
Frontiers in Pharmacology
Published
2025-07-30
DOI
https://doi.org/10.3389/fphar.2025.1633548
Primary Topic
Drug-Induced Hepatotoxicity and Protection
Type
article
Field-Weighted Citation Impact
0.00

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article

The clinical value of screening for acetaminophen in all patients with intentional overdose or altered mental status suspected to be secondary to overdose

Shadi Tamur, Abdulaziz Alalshaikh, Mosaed Alnowiser, Zohair Al Aseri et al.
Frontiers in Pharmacology
Drug-Induced Hepatotoxicity and Protection
article

The clinical value of screening for acetaminophen in all patients with intentional overdose or altered mental status suspected to be secondary to overdose

Shadi Tamur, Abdulaziz Alalshaikh, Mosaed Alnowiser, Zohair Al Aseri, Mohammed Al Deeb, Mohammed Almohawes, Bader Alyahya, Musa Alfaifi, Rand Alrefaei, Omar Abdullatif Alsuliman, M al-Nahdi, Sarah Alaidarous
article en

Abstract

Our study revealed that a small number of patients who presented with intentional overdose but denied APAP ingestion or AMS suspected to be due to overdose had a positive APAP level. But, Given the serious consequences of APAP toxicity we cannot recommend stopping the screening for APAP specially in high-risk suicidal patients. A larger multicenter study is recommended to identify those high-risk patients. We also found deviation from the current guidelines regarding NAC administration in patients with positive APAP level when the time of ingestion is unknown.

Frontiers in PharmacologyVol. 16
Taif University (SA), King Saud bin Abdulaziz University for Health Sciences (SA), King Saud University (SA), Armed Forces Hospital (SA), Ministry of Health (SA), Dar Al Uloom University (SA)
King Saud University
Good health and well-being
Openalex Percentile: Top 75%
Drug-Induced Hepatotoxicity and Protection
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The clinical value of screening for acetaminophen in all patients with intentional overdose or altered mental status suspected to be secondary to overdose — Shadi Tamur, Abdulaziz Alalshaikh, et al. · Frontiers in Pharmacology (2025) | TGRS Research Map | TGRS