Results 121 to 130 of about 49,559 (233)

Substance Use and Suicidality in People at Ultra‐High‐Risk of Psychosis: A Systematic Review

Early Intervention in Psychiatry, Volume 20, Issue 8, August 2026.
ABSTRACT Aim Substance use and suicidality are prevalent among individuals at ultra‐high‐risk (UHR) of psychosis, yet their relationship remains unclear. This systematic review synthesises evidence on the relationship between substance use and suicidality—comprising suicidal ideation, self‐harm, suicide attempts, and suicide deaths—in the UHR ...
Alicia Tan Jia Hui, Lee D. Mulligan
wiley   +1 more source

Heroin assessment in Spanish population-based studies: a scoping review. [PDF]

Acta Neuropsychiatr
Teijeiro A, García-González A, Mourino N, Correia S, Guerra-Tort C, Candal-Pedreira C, García G, Rey-Brandariz J, Pérez-Ríos M.   +8 more
europepmc   +1 more source

Detecting Opioid Misuse on Social Media via Named Entity Recognition (NER) With Deep Learning

Expert Systems, Volume 43, Issue 8, August 2026.
ABSTRACT The opioid overdose epidemic constitutes a critical public health crisis, necessitating advanced surveillance tools to enable timely intervention. Social media platforms provide a real‐time source of information on drug‐related behaviours. However, extracting structured knowledge from their informal, slang‐heavy and fragmented text presents ...
Muhammad Ahmad, Rita Orji, Fida Ullah, Ildar Batyrshin, Grigori Sidorov   +4 more
wiley   +1 more source

Attenuation of cue-induced heroin-seeking by the atypical antidepressant mirtazapine. [PDF]

Drug Alcohol Depend Rep
Persons AL, Napier TC.
europepmc   +1 more source

Heroin history [PDF]

Canadian Medical Association Journal, 2018
openaire   +2 more sources

Untangling Mephedrone‐Induced Social Reward in Rats—The Involvement of Oxytocin and Vasopressin V1A Receptors

Genes, Brain and Behavior, Volume 25, Issue 4, August 2026.
Social context alters the neurochemical and neuropeptidergic mechanisms of mephedrone reward, revealing a dual regulation by monoamines and oxytocin/vasopressin signaling in brain regions critical for reinforcement. ABSTRACT The rewarding effects of psychostimulants are strongly influenced by social context, yet the underlying neurochemical and ...
Olga Wronikowska‐Denysiuk, Łukasz Kurach, Radosław Mlak, Dominika Przygodzka, Tymoteusz Słowik, Barbara Budzyńska   +5 more
wiley   +1 more source

Crosstalk of peripheral cytokine-white matter alteration-insomnia during methadone maintenance treatment. [PDF]

Psychol Med
Yang L, Yang W, Tang Y, Zeng Y, Liu S, Gao Z, Li X, Liu J.   +7 more
europepmc   +1 more source

‘We All Try to Imagine What It's Like for Someone to Be Dependent’: Attitudes Towards Drug Users Among Medical Students in the United Kingdom and Its Impact on Their Professional Identity Formation

The Clinical Teacher, Volume 23, Issue 4, August 2026.
ABSTRACT Background Evidence suggests that some doctors and medical students hold stigmatising attitudes towards drug users. This area remains underexplored in the United Kingdom (UK), and current medical students' attitudes to drug users are unknown.
Holly Melvin, Dilmini Karunaratne, Jason W. Boland   +2 more
wiley   +1 more source

Acupuncture-related therapies for drug addiction: a systematic review and network meta-analysis. [PDF]

Front Hum Neurosci
Zhao H, Jang JH, Ryu YH, Han CH.
europepmc   +1 more source

Comparative Impact of Active Versus Passive Surveillance on Hepatitis C Virus Testing Uptake, Diagnosis and Linkage to Care in Low‐ and Middle‐Income Countries: A Systematic Review and Meta‐Analysis

Tropical Medicine &International Health, Volume 31, Issue 8, Page 997-1011, August 2026.
ABSTRACT Background Hepatitis C virus (HCV) infection remains a major global health challenge, particularly in low‐ and middle‐income countries (LMICs), where limited diagnostic access and weak surveillance hinder progress toward the World Health Organization's 2030 elimination targets.
Katekani Precious Motau, Maureen Moyo Chilufya, Nyeleti P. Chauke, Smangaliso Morerwa, Kuhlula Maluleke   +4 more
wiley   +1 more source