Psychiatry

Addictions

Latest AI and machine learning research in addictions for healthcare professionals.

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External Validation of an AI-Based Colonoscopy Quality Assessment Tool in Japanese Clinical Practice: A Pilot Study.

BACKGROUND: While AI-assisted polyp detection has advanced significantly, comprehensive AI-based colonoscopy quality assessment tools remain limited. This study aimed to externally validate an AI-based colonoscopy quality assessment tool (AI-CQ) in Japanese clinical practice. METHODS: This retrospective study analyzed 40 screening colonoscopy procedures at a tertiary endoscopy hospital in Japan. A...

Feb 25 2026 41739329

The neurobiological cravings signature (NCS) as a predictive neuromarker of clinical outcomes in alcohol use disorder.

The Neural Craving Signature (NCS), a machine learning derived neuroimaging biomarker, differentiates individuals with from those without substance use disorders (SUDs), but has not been evaluated for predicting clinical outcomes. In a secondary analysis, we applied the NCS to fMRI cue-reactivity data from 39 participants in a published, negative RCT of repetitive transcranial magnetic stimulation...

Feb 25 2026 41741689
Using artificial intelligence (CognoSpeak™) in memory assessments: a GP interview study.

BACKGROUND: The memory assessment pathway (MAP) for people with subjective memory deficits (dementia, mild cognitive impairment, and other diagnoses) ...

Feb 24 2026 41491050
A Bilayer Hydrogel Sensor for Elderly Oriented Human-Machine Interaction.

As the population ages, the need for accessible and effortless human-machine interaction (HMI) systems tailored to elderly users has grown rapidly. Ho...

Feb 24 2026 41732833
Multiple screen addiction and neurological complaints in adolescents: A machine learning-based classification model.

INTRODUCTION: Multiple screen addiction is a growing public health problem, especially among young people. Early detection and classification of scree...

Feb 21 2026 41724032
Exploring chemistry and catalysis by biasing skewed distributions via deep learning.

The automated discovery of chemical and catalytic reactions remains a major challenge in computational chemistry, particularly in complex systems wher...

Feb 21 2026 41723118
Desertification monitoring in arid oasis environments using Google Earth Engine machine learning and field based hydrogeological assessment.

Oasis ecosystems, vital for water and food security in arid and semi-arid regions, are highly susceptible to degradation from climatic stress, fragile...

Feb 21 2026 41723315
Generative AI dependence in higher education: A PLS-SEM examination of Chinese and Malaysian teachers through the I-PACE model.

Drawing on the Interaction of Person-Affect-Cognition-Execution (I-PACE) model, this study addresses a current gap in the understanding of how affecti...

Feb 20 2026 41722219
[Dual role of tea consumption in gastrointestinal disease risks: analysis using a risk prediction model integrating interpretable machine learning and large language model].

OBJECTIVES: To explore the correlation of tea consumption with risks of gastrointestinal diseases using a risk prediction model integrating interpreta...

Feb 20 2026 41633692
Automated Risk Assessment of Opioid Use: Analysis Using Pre-Trained Transformers on Social Media Data.

BACKGROUND: The illegal use of opioids has emerged as a major global public health concern, contributing to widespread addiction and a growing number ...

Feb 19 2026 41711388
Risk prediction for chronic atrophic gastritis using a random forest model: A multicenter study.

BACKGROUND: Chronic atrophic gastritis (CAG) is a significant precancerous condition of gastric cancer (GC). CAG often lacks typical symptoms in its e...

Feb 15 2026 41695920
Temporal and regional associations between fentanyl concentrations in the unregulated drug supply and drug-related mortality in British Columbia, Canada.

BACKGROUND: British Columbia (BC), Canada, continues to experience persistently high rates of unregulated drug toxicity. While the presence of fentany...

Feb 14 2026 41691894
Artificial intelligence-assisted training for rib fracture interpretation: a prospective study in undergraduate medical students.

PURPOSE: Chest X-rays (CXRs) are essential in trauma care but have limited sensitivity for rib fracture detection, leading to frequent missed diagnose...

Feb 14 2026 41691241
Identifying the 'gray zone': Developing scalable methods to detect opioid misuse in veterans on long-term opioid therapy for pain.

BACKGROUND: Patients prescribed opioids who are at high risk for misuse but don't meet diagnostic criteria for opioid use disorder (OUD) fall into a c...

Feb 12 2026 41702269
Objective Assessment in Clinical Psychological Science: Progress in Wearable Alcohol Biosensors.

Clinical psychology is a discipline reliant on self-reports but uniquely susceptible to specific biases associated therewith. Here we provide a protot...

Feb 12 2026 41678272
A self-powered hydrogel electronic skin with decoupled multimodal sensing for closed-loop human-machine interactions.

Bridging biological and artificial systems, intelligent interfaces drive the demand for flexible electronics that emulate the skin's multifunctionalit...

Feb 12 2026 41680173
Pullulan-based semi-interpenetrating network hydrogel sensor for artificial intelligence-driven pressure recognition.

Hydrogel sensors have gained significant attention in recent years due to their ability to detect various stimuli. This work first employs a "one-pot ...

Feb 11 2026 41707464
Association between leukocyte telomere length and neurodegenerative diseases: a prospective cohort in the UK Biobank.

BACKGROUND: This study aims to investigate the association between leukocyte telomere length (LTL) and the risk of incident NDDs using a large-scale c...

Feb 11 2026 41670794
NeuroCLIP: A Multimodal Contrastive Learning Method for rTMS-treated Methamphetamine Addiction Analysis.

Methamphetamine dependence poses a significant global health challenge, yet its assessment and the evaluation of treatments like repetitive transcrani...

Feb 11 2026 41671129
Integrating environmental factors and genetic variants in machine learning to assess occupational noise impact on health.

Noise-induced hearing loss (NIHL) is a complex disorder arising from the interplay between noise, as well as contributions from other environmental an...

Feb 10 2026 41671953
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