Results 211 to 220 of about 375,473 (301)

Heroin-assisted treatment for opioid dependence [PDF]

open access: bronze, 2007
Christian Haasen   +5 more
openalex   +1 more source

Methadone-Mediated Autonomic Functioning of Male Patients with Heroin Dependence: The Influence of Borderline Personality Pattern

open access: gold, 2012
Wei‐Lieh Huang   +5 more
openalex   +2 more sources

Vulnerable, Helpless, and Hopeless: Representations of Youth Who Use Drugs in Canadian Substance Use‐Focused Anti‐Stigma Campaigns (2009–2020)

open access: yesSociological Inquiry, EarlyView.
Involuntary treatment policies that remove youth autonomy threaten the well‐being of youth who use drugs (YWUD) and constitute a form of structural stigma. Recent debate in British Columbia (BC) on “secure care” legislation (e.g., support from wealthy White parents and opposition by Indigenous organizations) shows how the agency of YWUD is contested ...
Michael Hinderyckx, Scott D. Neufeld
wiley   +1 more source

The Influence of GABRA2, Childhood Trauma, and Their Interaction on Alcohol, Heroin, and Cocaine Dependence [PDF]

open access: green, 2009
Mary‐Anne Enoch   +5 more
openalex   +1 more source

Development and Validation of a Gas Chromatography‐Mass Spectrometry Method for the Determination of Fentanyl and Butyryl Fentanyl in Oral Fluid

open access: yesAnalytical Science Advances, Volume 6, Issue 1, June 2025.
ABSTRACT Synthetic opioids are lab‐synthesized substances that target the brain's opioid receptors, offering analgesic and sedative effects. Amongst them, fentanyl is one of the most widely used to intervene in chronic pain in moderate to severe cancer situations. Butyryl fentanyl (BF) is a novel synthetic opioid whose use is growing.
Nicola Camedda   +3 more
wiley   +1 more source

Presumptive Tests for Xylazine—A Computer Vision Approach

open access: yesAnalytical Science Advances, Volume 6, Issue 1, June 2025.
ABSTRACT Abuse of xylazine is an immediate global public health concern. We report the distinct and measurable colour changes when xylazine is exposed to the Mandelin, Marquis and Mecke presumptive test reagents. The colour changes observed with xylazine are distinct from those of drugs that give colour changes from the same presumptive tests.
Hui Yun Chang   +6 more
wiley   +1 more source

A heroin overdose laboratory model: How do escalating doses of diamorphine alter respiratory function in a diamorphine‐treated population?

open access: yesAddiction, Volume 120, Issue 6, Page 1253-1259, June 2025.
Abstract Background & Aim Globally, more than 100 000 people die annually from opioid overdose. Although strongly implicated in heroin overdose deaths, acute opioid‐induced respiratory depression is poorly understood, and few laboratory studies have been completed in human subjects. It is an area of undone science.
Basak Tas   +10 more
wiley   +1 more source

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