Psychostimulant drug co-ingestion in non-fatal opioid overdose.

Introduction: In 2019, there were over 16,000 deaths from psychostimulant overdose with 53.5% also involving an opioid. Given the substantial mortality stemming from opioid and psychostimulant co-exposure, evaluation of clinical management in this population is critical but remains understudied.

Welcome to the 2024 ACMT Annual Scientific Meeting.

Two hundred sixteen abstracts were selected for presentation at the 2024 American College of Medical Toxicology (ACMT) Annual Scientific Meeting on April 12-14, 2024, in Washington, DC. The quality and breadth of toxicology scholarship continues to grow as our field expands. The complete 2024 ASM abstract book in the April issue of JMT includes original research studies from around the world and the ToxIC Investigators Consortium, clinically significant case reports describing toxicologic phenomena, and selected encore research presentations from other scientific meetings.

Life Satisfaction Factors, Stress, and Depressive Symptoms among Young Women Living in Urban Kampala: Findings from the TOPOWA Project Pilot Studies.

Young women living in Kampala, Uganda, often face adversities related to Social Determinants of Mental Health (SDoMH) including poverty, food scarcity, environmental stressors such as high levels of community violence, and lack of adequate healthcare access. Two consecutive pilot studies were conducted to assess the feasibility and acceptability of survey questions, wearable fitness trackers, and daily diaries before launching a larger prospective cohort study. Preliminary associations between SDoMH factors with depressive symptoms, stress levels, and life satisfaction were examined among the total sample of 60 women across two pilot studies.

Remdesivir Discontinuation Decisions Based on Thresholds of Aminotransferase in an Observational Registry.

Background: Remdesivir is an antiviral approved by the US Food and Drug Administration (FDA) for treatment of coronavirus disease 2019 (COVID-19), and aminotransferase elevation is commonly reported. Thresholds to be considered for discontinuation due to alanine aminotransferase (ALT) elevation differ between the FDA and European Medicines Agency (EMA). The primary objective was to describe aminotransferase thresholds being used in real-world practice for discontinuation of remdesivir in patients with COVID-19, and compare them with labeled recommendations.

The Toxicology Investigators Consortium 2022 Annual Report.

Since 2010, medical toxicology physicians from the American College of Medical Toxicology (ACMT) Toxicology Investigators Consortium (ToxIC) have provided reports on their in-hospital and clinic patient consultations to a national case registry, known as the ToxIC Core Registry. De-identified patient data entered into the registry includes patient demographics, reason for medical toxicology evaluation, exposure agents, clinical signs and symptoms, treatments and antidotes administered, and mortality. This thirteenth annual report provides data from 7206 patients entered into the Core Registry in 2022 by 35 participating sites comprising 52 distinct healthcare facilities, bringing the total case count to 94,939.

Factors Affecting the Choice to Specialize in Medical Toxicology.

Introduction: Medical toxicology is a small but growing specialty. To ensure that the specialty continues to grow and attract strong candidates, it is important to understand what influences physicians to pursue medical toxicology training. This would allow for targeted interventions to recruit strong candidates to the field.

Adverse Events in Pregnant Patients Treated with Coronavirus Disease 2019 Therapeutics.

Background: Pregnant patients are at high risk of maternal and fetal complications from Coronavirus Disease 2019 (COVID-19) infections. The COVID-19 pandemic prompted a surge in the development and repurposing of therapies for the SARS-CoV-2 virus. Evidence is sparse on the efficacy and safety of these therapies in pregnant patients.

Compartment Syndrome after Crotalid Envenomation in the United States: A Review of the North American Snakebite Registry from 2013 to 2021 on Behalf of the ToxIC Snakebite Study Group.

Introduction: Compartment syndrome (CS) is a rare but serious complication after crotalid envenomation in the United States. Few data are available regarding the epidemiology and management of these cases. Significant controversy and misunderstanding over best practices, including measurement of compartment pressures and use of fasciotomy, exist for this syndrome.

Fostering the Next Generation of Researchers: a Sustainable Mentoring Program for Early Career Toxicologists in Scientific Abstract Review.

The presentation of abstracts at scientific meetings is an important step in the dissemination of scientific discovery. Most scientific meetings recruit volunteer experts to evaluate and score submitted abstracts to determine which ones qualify for presentation. Reviewing an abstract is an important service to one's specialty, but there is typically no formal training or required instruction during medical toxicology fellowship on scientific abstract scoring.

Identification of Bradycardia Following Remdesivir Administration Through the US Food and Drug Administration American College of Medical Toxicology COVID-19 Toxic Pharmacovigilance Project.

Importance: The rapid spread and mortality associated with COVID-19 emphasized a need for surveillance system development to identify adverse events (AEs) to emerging therapeutics. Bradycardia is a remdesivir infusion-associated AE listed in the US Food and Drug Administration-approved prescribing information.

Objective: To evaluate the magnitude and duration of bradycardic events following remdesivir administration.

Delta-8-Tetrahydrocannabinol Exposure and Confirmation in Four Pediatric Patients.

Introduction: Delta-8-tetrahydrocannabinol (THC) is a known isomer of delta-9-THC, both found naturally in the Cannabis sativa plant and thought to have similar potency. Delta-8-THC products are widely accessible in retail shops which may lead to a rise in pediatric exposures with substantial clinical effects.

Case Report: This is a case series of four pediatric patients that were seen between June and September 2021.

Characterization of Nonfatal Opioid, Cocaine, Methamphetamine, and Polydrug Exposure and Clinical Presentations Reported to the Toxicology Investigators Consortium Core Registry, January 2010-December 2021.

Introduction: To characterize and compare opioid-only, cocaine-only, methamphetamine-only, opioid-and-cocaine exposure, and opioid-and-methamphetamine exposure and to examine clinical presentations, leading to a better understanding of overdose effects involving these drug exposures.

Methods: We examined drug exposures in the Toxicology Investigators Consortium (ToxIC) Core Registry from January 2010 to December 2021, a case registry of patients presenting to participating healthcare sites that receive a medical toxicology consultation. Demographic and clinical presentations of opioid-only, cocaine-only, methamphetamine-only, and opioid-and-cocaine exposure, and opioid-and-methamphetamine exposure consultations were described; differences between single and polydrug exposure subgroups were calculated to determine statistical significance.

Attitudes and risky sexual behavior among youth in Kampala, Uganda: Empirical analyses of risk factors by gender.

Objective: This study sought to examine gender differences and the influence of peer and parental perceptions on sexual risk behaviors among an at-risk sample of youth living in Kampala, Uganda.

Methods: Using the cross-sectional Kampala Youth Survey (2014) based in Kampala, Uganda (n = 1134), bivariate and multivariable logistic regressions were conducted to determine the odds of sexual risk behaviors based on peer and parental influence variables and gender.

Results: The perceptions of peer, adult, and parental opinions on sexual activity were significantly associated with varying levels across all risky sexual behaviors explored.

A Comparative Analysis of Gender Discrepancy Stress, Attitudes toward Intimate Partner Violence, and Perpetration among Young Adults in the USA and Uganda.

Background: There is a dearth of data on the modifiable factors that contribute to violence in low- and middle-income countries, including attitudes regarding intimate partner violence (IPV) and perceptions of gender identity. We examined these factors using a cross-cultural comparison between young adults in Uganda and the United States.

Methods: A cross-sectional survey was distributed to young adults aged 18 to 25 in Uganda (n = 300) and the U.

Clinical Presentations, Treatments, and Outcomes of Non-native Snake Envenomations in the United States Reported in the North American Snakebite Registry.

Background: Non-native snake envenomations in the United States are uncommon with much unknown about a patient's presenting signs and symptoms. Antivenoms for non-native snake envenomations are not typically available in hospital pharmacies which may limit their administration. What are the clinical presentations, treatments, and outcomes of non-native snake envenomation cases reported to the North American Snakebite Registry (NASBR) of the Toxicology Investigators Consortium (ToxIC)?

Methods: This is a descriptive review of all non-native envenomations reported to the NASBR from 2013 to March 2022.