Methamphetamine Use in Psychiatric Emergency Services and Among Asian American and Pacific Islander Populations.

Objectives: Addressing the methamphetamine epidemic will require a more complete understanding of its effect on healthcare systems and of the populations at risk. The objective of the study was to assess the impact of methamphetamine use on psychiatric emergency services outcomes and on Asian American (AA) and Pacific Islander (PI) populations, a historically overlooked population in substance use research.

Methods: A retrospective chart review was performed for all visits to a large level I trauma center in urban Hawaii from 2007 to 2019 that required psychiatric emergency services and in which urine drug screening was completed (N = 44,658).

Toxidrome of an Easily Obtainable Nootropic: A Case Report of Phenibut Intoxication and Withdrawal Delirium.

Purpose/background: Phenibut (4-amino-3-phenyl-butyric acid) is a structural analog of GABA with central nervous system depressant and anxiolytic properties, developed in the former Soviet Union for anxiety, insomnia, and alcohol withdrawal. Its primary mechanism of action is believed to be a GABA-B receptor agonist-with high affinity at the α 2 δ subunit-containing voltage-dependent calcium channels and therefore gabapentinoid activity-as well as, to a lesser extent, GABA-A agonist activity. While not approved or regulated by the FDA, phenibut is easily obtainable online, where it is marketed as a nootropic, or cognitive enhancer.

Kratom use disorder: case reports on successful treatment with home induction of buprenorphine-naloxone.

Background: Kratom has been used for different reasons such as pain, opioid withdrawal, and relaxation. Kratom can cause dependence and overdose, and it's classified under 'drugs of concern' by the US Drug Enforcement Administration. Despite these concerns, kratom is legal in most of the United States and many countries around the world with easy accessibility.

Implications for a System of Care in Hawai'i: Primary Care Integration of Substance Use Disorder Treatment.

Primary care physicians (PCPs) in Hawai'i face many challenges in treating patients with substance use disorders (SUD) who tend to have higher medical complexity and thus require more resources. PCPs play a vital role in identifying early misuse, integrating and coordinating care for patients with SUD including office-based interventions like medication-assisted treatment, and connecting patients to community treatment programs. In addition to enormous burdens to care for and increasingly complex patient panels, the challenges include lack of education on addiction medicine, insufficient resources and SUD treatment programs in the office and community, low reimbursement for the complexity of care provided, and an overall physician shortage which drives higher patient volume and less time for any given physician.

Urine drug screening on labor and delivery.

Background: Substance use including opioids, methamphetamines, benzodiazepines, and barbiturates during pregnancy is harmful for the pregnant person and the fetus. Routine screening using validated questionnaires is recommended, but often biologic sampling is done instead. There is often bias in urine drug screening on labor and delivery units.

A case of buprenorphine-precipitated withdrawal managed with high-dose buprenorphine.

Background: Buprenorphine-naloxone has a very high affinity for the mu-receptor and can cause precipitated opioid withdrawal, typically more severe than withdrawal that occurs naturally, when administered while a full mu-opioid receptor agonist remains in a person's system. To avoid precipitated withdrawal, one needs to be in mild to moderate opioid withdrawal at the time of buprenorphine-naloxone induction. Recently, there have been reported cases of precipitated withdrawal occurring in patients taking fentanyl knowingly or unknowingly, despite them being in adequate opioid withdrawal at the time of induction.

A Case Report of Wound Botulism - Rare Disease on the Rise with the Opioid Crisis.

Wound botulism is a rare, underrecognized life-threatening illness caused by a toxin produced by Clostridium botulinum, a spore-forming anaerobic bacterium. Approximately 20 cases are reported in the United States each year, mostly from California. Most wound botulism cases occur in drug injectors, particularly among those using black tar heroin.

Hydromorphone-Induced Tactile Hallucinations: Rare Opioid Side Effect.

Opioids are strong analgesics widely employed to treat various types of pain. In 2018, an estimated 168 million opioid prescriptions were dispensed in the United States. Opioids carry a number of side effects and up to 80% of patients treated with opioids experience a minimum of one adverse event.

Acute myocardial infarction and Friedreich's ataxia.

While cardiac disease is noted in 90% of patients with Friedreich's ataxia (FRDA), the finding of coronary artery disease is unusual. To the best of our knowledge only two cases of acute myocardial infarction (AMI) has been reported in patients with FRDA. Large vessel CAD has not been reported previously in patients with FRDA.