Benoît Trojak

ORCID: 0000-0002-3315-882X
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About
Contact & Profiles
Research Areas
  • Opioid Use Disorder Treatment
  • Dental Health and Care Utilization
  • Pain Management and Opioid Use
  • Schizophrenia research and treatment
  • Mindfulness and Compassion Interventions
  • Transcranial Magnetic Stimulation Studies
  • Cardiac Health and Mental Health
  • COVID-19 and Mental Health
  • Oral Health Pathology and Treatment
  • Cardiac electrophysiology and arrhythmias
  • Anxiety, Depression, Psychometrics, Treatment, Cognitive Processes
  • Health, Medicine and Society
  • Oral microbiology and periodontitis research
  • Substance Abuse Treatment and Outcomes
  • Obsessive-Compulsive Spectrum Disorders
  • HIV/AIDS oral health manifestations
  • Diabetes Management and Research
  • Bipolar Disorder and Treatment
  • Tryptophan and brain disorders
  • Pharmacological Effects and Toxicity Studies
  • Diabetes Management and Education
  • Digital Mental Health Interventions
  • Psychoanalysis and Psychopathology Research
  • Impact of Technology on Adolescents
  • Epilepsy research and treatment

Université de Bourgogne
2011-2025

Inserm
2018-2025

CHU Dijon Bourgogne
2013-2024

Université Bourgogne Franche-Comté
2021-2024

Maison des Sciences de l’Homme de Dijon
2009-2023

Cognition, Action, and Sensorimotor Plasticity
2020-2022

NVH Medicinal (France)
2017-2019

Addiction Switzerland
2015

University Hospital of Geneva
2015

Abstract Background Massively Multiplayer Online Role-Playing Games (MMORPGs) are a very popular and enjoyable leisure activity, there is lack of international validated instruments to assess excessive gaming. With the growing number gamers worldwide, adverse effects (isolation, hospitalizations, use, etc.) observed in minority gamers, which concern for society scientific community. In present study, we focused on screening at potential risk MMORPG addiction. Methods this exploratory...

10.1186/1471-244x-11-144 article EN cc-by BMC Psychiatry 2011-08-26

Tobacco use is one of the leading causes preventable disease and death worldwide. Despite availability evidence-based pharmacological treatments, only a small number individuals with tobacco disorder achieve long-term abstinence after smoking cessation. This highlights need to enhance existing interventions. In this protocol, we describe our single-center mixed-method trial, HowToMind, conducted in Dijon, France. trial aims investigate usability acceptability digital mindfulness-based...

10.1371/journal.pone.0318686 article EN cc-by PLoS ONE 2025-02-20

The "General Oral Health Assessment Index" (GOHAI) was widely used in clinical or epidemiological studies worldwide, as it available for use different languages. Therefore, the aim of this study to evaluate psychometric characteristics GOHAI a representative sample patients with schizophrenia. A total 90 schizophrenic (in-patients and out-patients) were recruited from participants "buccodor study" (NCT02167724) between March September 2015. They selected using random stratified sampling...

10.1186/s12903-017-0368-3 article EN cc-by BMC Oral Health 2017-04-11

Low prevalence of substance-use disorder has been reported in adults with autism. However, on a superficial level, high-functioning autism (HFA) display ‘normal’ façade when they drink alcohol, which may explain why their alcohol dependency is not better diagnosed. Here, we report two cases HFA who use and psychostimulants to cope anxiety improve cognitive abilities social skills. We analyze how neurocognitive traits associated be potential triggers for disorder. Better identification its...

10.1186/s12888-015-0541-7 article EN cc-by BMC Psychiatry 2015-07-06

To explore the factors determining interest in extended-release buprenorphine (XR-BUP) injections among patients receiving opioid agonist treatment (OAT) France. 366 OAT for use disorder, recruited 66 French centers, were interviewed from 12/2018 to 05/2019. A structured questionnaire assessed their XR-BUP using a [1−10] Likert scale. 'More' vs. 'less' interested groups defined median score of interest, and characteristics explored adjusted odds ratios (aORs) 95 % confidence interval (95...

10.1016/j.drugalcdep.2020.108492 article EN cc-by-nc-nd Drug and Alcohol Dependence 2021-01-11

The outcome of cerebral ischemic stroke associated with cannabis use is usually favorable. Here we report the first case cannabis-related followed by neuropsychiatric sequelae.A 24-year-old Caucasian man was discovered in a deeply comatose non-reactive state after use. A magnetic resonance imaging scan his brain showed bilateral multiple infarcts. patient remained for four days, which time he developed other behavioral impairments and recurrent seizures.Stroke related to can be severe...

10.1186/1752-1947-5-264 article EN cc-by Journal of Medical Case Reports 2011-06-30

Pre-clinical studies suggest that the simultaneous blockade of α1b and 5HT2A receptors may be effective in reducing alcohol consumption. This study aimed to assess efficacy safety prazosin (α1b blocker) cyproheptadine (5HT2A combination decreasing total consumption (TAC) use disorder (AUD).

10.1111/add.16484 article EN cc-by-nc-nd Addiction 2024-04-10

Abstract Background The aim of this study was to test the General Oral Health Assessment Index Questionnaire (GOHAI) items for differential item functioning (DIF) according demographic characteristics (gender, age) and mental health status (schizophrenic disorders versus general population) using Rasch analysis. Methods This is a cross-sectional aggregated baseline data from validation GOHAI in French population (GP) similar persons with schizophrenia (PWS). DIF tested Partial Credit Model....

10.1515/tnsci-2017-0020 article EN cc-by-nc-nd Translational Neuroscience 2017-10-28

Extended-release buprenorphine (XR-BUP) covers a range of formulations buprenorphine-based treatments for opioid use disorder (OUD) that release the medication over period one week, month, or six months. OUD is particularly prevalent among incarcerated populations, and previous findings have shown subjects were not less interested in XR-BUP than non-incarcerated subjects. However, no study has ever investigated whether factors interest similar populations.We carried out post-hoc analyses...

10.2147/ppa.s311674 article EN cc-by-nc Patient Preference and Adherence 2021-06-01
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