Results 51 to 60 of about 170,139 (366)

Quality of life and its correlates among heroin users in Taiwan

open access: yesKaohsiung Journal of Medical Sciences, 2011
The aims of this study were to compare the quality of life (QOL) between subjects with and without heroin use and to examine the association of QOL with sociodemographic characteristics, characteristics of heroin use, family support, and depression among
Chia-Nan Yen   +9 more
doaj   +1 more source

Buprenorphine is a weak dopamine releaser relative to heroin, but its pretreatment attenuates heroin‐evoked dopamine release in rats

open access: yesNeuropsychopharmacology Reports, 2020
Aims The United States of America is currently in an opioid epidemic. Heroin remains the most lethal opioid option with its death rate increasing by over 500% in the last decade.
Dominic P. Isaacs   +5 more
doaj   +1 more source

Personality Traits and Drug Consumption. A Story Told by Data [PDF]

open access: yesSpringer, Cham, Research Monograph, 2019, ISBN 978-3-030-10441-2, 2020
This is a preprint version of the first book from the series: "Stories told by data". In this book a story is told about the psychological traits associated with drug consumption. The book includes: - A review of published works on the psychological profiles of drug users.
arxiv   +1 more source

Euphemistic Phrase Detection by Masked Language Model [PDF]

open access: yesarXiv, 2021
It is a well-known approach for fringe groups and organizations to use euphemisms -- ordinary-sounding and innocent-looking words with a secret meaning -- to conceal what they are discussing. For instance, drug dealers often use "pot" for marijuana and "avocado" for heroin.
arxiv  

Association of frontal gray matter volume and cerebral perfusion in heroin addiction: A multimodal neuroimaging study

open access: yesFrontiers in Psychiatry, 2013
Structure and function in the human healthy brain are closely related. In patients with chronic heroin exposure, brain imaging studies have identified long-lasting changes in gray matter (GM) volume.
Niklaus eDenier   +11 more
doaj   +1 more source

People engaged in opioid agonist treatment as a counterpublic during the COVID‐19 pandemic in Australia: A qualitative study

open access: yesDrug and Alcohol Review, Volume 42, Issue 1, Page 203-212, January 2023., 2023
Abstract Introduction People receiving opioid agonist treatment (OAT) are at higher risk of comorbidities, poverty and discrimination, which Big Events like the COVID‐19 pandemic may exacerbate. The behaviours of people receiving OAT do not always align with normative behaviours as conceived by ruling institutions and laws, and so the group becomes a ...
Anna Conway   +4 more
wiley   +1 more source

Gender and Age Effects on the Trajectory of Depression in Opioid Users during Methadone Maintenance Treatment

open access: yesFrontiers in Psychiatry, 2017
IntroductionBoth heroin use and depression are significant health problems. Methadone maintenance treatment (MMT) can be of great benefit to heroin users. However, changes in the level of depression in heroin users during MMT are not clear.
Peng-Wei Wang   +9 more
doaj   +1 more source

Heroin type, injecting behavior, and HIV transmission. A simulation model of HIV incidence and prevalence. [PDF]

open access: yes, 2019
Background and aimsUsing mathematical modeling to illustrate and predict how different heroin source-forms: "black tar" (BTH) and powder heroin (PH) can affect HIV transmission in the context of contrasting injecting practices. By quantifying HIV risk by
Bobashev, Georgiy   +5 more
core   +1 more source

Using a pragmatically adapted, low-cost contingency management intervention to promote heroin abstinence in individuals undergoing treatment for heroin use disorder in UK drug services (PRAISE): a cluster randomised trial

open access: yesBMJ Open, 2021
Introduction Most individuals treated for heroin use disorder receive opioid agonist treatment (OAT)(methadone or buprenorphine). However, OAT is associated with high attrition and persistent, occasional heroin use.
Julian Mutz   +34 more
doaj   +1 more source

Mexican violence displaces people, discourages international migration, and shrinks highway network connections [PDF]

open access: yesarXiv, 2023
This paper estimates the impact of violence on domestic and international migration in Mexico during 2005-2020. Unlike earlier studies, we use network analysis to quantify changes in the degree of interconnectedness among all municipalities in Mexico and with the US, breaking it down by origin-destination pairs.
arxiv  

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