Results 231 to 240 of about 499,109 (301)

Emergency department-based testing for xylazine and other novel psychoactive substances in Central Alabama: a feasibility study. [PDF]

open access: yesHarm Reduct J
Bradford W   +11 more
europepmc   +1 more source

Cannabis use and cannabis use disorder among older adults in the USA

open access: yesAddiction, EarlyView.
Abstract Background and aims Cannabis use is increasing among older adults in the United States (US); however, little is known regarding details of use or cannabis use disorder (CUD) in this population. This study aimed to describe cannabis use and CUD among older adults in the US.
Benjamin H. Han   +4 more
wiley   +1 more source

New psychoactive substances in roadway crash victims in California. [PDF]

open access: yesFront Toxicol
Gerona R   +6 more
europepmc   +1 more source

Methylenedioxymethamphetamine (MDMA)‐related fatal poisoning in Australia, 2016 to 2025: Trends, characteristics and toxicology

open access: yesAddiction, EarlyView.
Abstract Aims To determine: (1) Population rates of fatal methylenedioxymethamphetamine (MDMA)‐related poisoning over the period 2016–2023, years with high closure rates in the National Coronial Information System (NDIS); (2) the case characteristics of known cases of fatal MDMA‐related poisoning, 2016–2025; and (3) whether there have been changes in ...
Shane Darke   +5 more
wiley   +1 more source

The Blurred Lines Between New Psychoactive Substances and Potential Chemical Weapons. [PDF]

open access: yesToxics
Valenzuela-Tapia LN   +7 more
europepmc   +1 more source

When psychedelic discourse meets local narrative: Selective uptake of psychedelic meanings surrounding mad honey in Nepal

open access: yesAddiction, EarlyView.
Abstract Aims ‘Mad honey’ is produced when bees collect nectar from Rhododendron species containing grayanotoxins, naturally occurring diterpenoid toxins that can produce dose‐dependent intoxication. It has long been embedded in Nepalese medicinal and ritual practices but has recently become part of global psychedelic discourse. This study examined how
Sharon R. Sznitman, Surendra Tiwari
wiley   +1 more source

Opioid withdrawal syndrome‐associated cognitive impairment: A narrative review

open access: yesThe American Journal on Addictions, EarlyView.
Abstract Background and Objectives Opioid withdrawal syndrome (OWS) comprises a transient constellation of subjective symptoms and objective signs expressed by brain and other organs. Although cognitive impairment is well documented in opioid use and addiction, little is known about cognitive impairment that may specifically accompany OWS.
Faizan Khan   +2 more
wiley   +1 more source

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