Vincent Paquin
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View article: Taking the Long View on Digital Culture and Mental Health: Principles From Critical Realism
Taking the Long View on Digital Culture and Mental Health: Principles From Critical Realism Open
There is a widespread concern that some aspects of digital media use may be detrimental to mental health. Digital media such as social media, video games, and artificial intelligence profoundly influence the daily lives of young people thr…
View article: Integrating the digital culture of youth in clinical mental health assessments: protocol for the codesign and pilot test of an interview method
Integrating the digital culture of youth in clinical mental health assessments: protocol for the codesign and pilot test of an interview method Open
Introduction Digital media practices have varied implications for the mental health of youth, notably as a function of sociocultural and environmental factors. However, there are limited tools available to guide the assessment of digital c…
View article: Debugging the Internet Survey: A Tutorial for Detecting Fraudulent Responses
Debugging the Internet Survey: A Tutorial for Detecting Fraudulent Responses Open
Widely distributed cross-sectional surveys remain a valuable research tool; however, they are also vulnerable to fraud in the form of “bots” (automated respondents) and humans completing a survey multiple times or when they are not eligibl…
View article: Exploring the clinical utility of rhythmic digital markers for schizophrenia
Exploring the clinical utility of rhythmic digital markers for schizophrenia Open
This study investigates the clinical utility of rhythmic digital markers (RDMs) in schizophrenia. RDMs are digital markers capturing behavioral rhythms over different timescales - within 24 hours span (ultradian), at a span of 24 hours (ci…
View article: Subcategories of the Clinical High-Risk State for Psychosis and Their Relationship to a Full First-Episode Psychosis Sample: An Exploratory Analysis of Longitudinal Outcomes
Subcategories of the Clinical High-Risk State for Psychosis and Their Relationship to a Full First-Episode Psychosis Sample: An Exploratory Analysis of Longitudinal Outcomes Open
Background and Hypothesis Subcategories of the Clinical High-Risk state for psychosis (CHR-P) have been associated with differential risk for transition to first-episode psychosis (FEP), but their relevance for longer term FEP outcomes rem…
View article: Understanding the game experiences and mental health of youth: protocol for the Game-in-Action Quebec cohort study
Understanding the game experiences and mental health of youth: protocol for the Game-in-Action Quebec cohort study Open
Introduction Video games have been linked to a range of positive and negative effects on the mental health of adolescents and young adults. However, to better understand how games affect the mental health of young people, their use and exp…
View article: A consensus statement on potential negative impacts of smartphone and social media use on adolescent mental health
A consensus statement on potential negative impacts of smartphone and social media use on adolescent mental health Open
The impact of smartphones and social media use on adolescent mental health remains widely debated. To clarify expert opinion, we convened over 120 international researchers from 11 disciplines, representing a broad range of views. Using a …
View article: Social and mental health pathways to institutional trust: A cohort study
Social and mental health pathways to institutional trust: A cohort study Open
View article: Situating Problematic Video Gaming and Psychotic-Like Experiences in the Adolescent Landscape of Affordances: A Cohort Study
Situating Problematic Video Gaming and Psychotic-Like Experiences in the Adolescent Landscape of Affordances: A Cohort Study Open
Background and aims Problematic gaming has been linked to increased levels of psychotic-like experiences (PLEs) in youth, but the role of environmental factors remains unclear. Using affordance theory, this study aimed to examine the assoc…
View article: Exploring the clinical utility of rhythmic digital markers for schizophrenia
Exploring the clinical utility of rhythmic digital markers for schizophrenia Open
This study investigates the clinical utility of rhythmic digital markers (RDMs) in schizophrenia. RDMs are digital markers capturing behavioral rhythms over different timescales - within 24 hours span (ultradian), at a span of 24 hours (ci…
View article: Referee report. For: Bergen social media engagement and experiences scale (Be-SMEE): A short questionnaire covering important aspects of social media use among adolescents. Development and association with symptoms of depression and anxiety. [version 2; peer review: 1 approved, 1 not approved]
Referee report. For: Bergen social media engagement and experiences scale (Be-SMEE): A short questionnaire covering important aspects of social media use among adolescents. Development and association with symptoms of depression and anxiety. [version 2; peer review: 1 approved, 1 not approved] Open
View article: Limiter le temps d’écran pour la santé mentale : une approche clinique individualisée et socioculturelle
Limiter le temps d’écran pour la santé mentale : une approche clinique individualisée et socioculturelle Open
View article: A Consensus Statement on Potential Negative Impacts of Smartphone and Social Media Use on Adolescent Mental Health
A Consensus Statement on Potential Negative Impacts of Smartphone and Social Media Use on Adolescent Mental Health Open
View article: Referee report. For: Bergen social media engagement and experiences scale (Be-SMEE): A short questionnaire covering important aspects of social media use among adolescents. Development and association with symptoms of depression and anxiety. [version 1; peer review: 1 approved with reservations, 1 not approved]
Referee report. For: Bergen social media engagement and experiences scale (Be-SMEE): A short questionnaire covering important aspects of social media use among adolescents. Development and association with symptoms of depression and anxiety. [version 1; peer review: 1 approved with reservations, 1 not approved] Open
View article: Social and Mental Health Pathways to Institutional Trust: A Cohort Study
Social and Mental Health Pathways to Institutional Trust: A Cohort Study Open
Objective Trust in institutions such as the government is lower in the context of mental health problems and socio-economic disadvantage. However, the roles of structural inequality, interpersonal factors, and mental health on institutiona…
View article: Association of youth climate change worry with present and past mental health symptoms: a longitudinal population-based study
Association of youth climate change worry with present and past mental health symptoms: a longitudinal population-based study Open
View article: Cultural psychiatry across (cyber)spaces: Understanding the role of fan cultures in mental health
Cultural psychiatry across (cyber)spaces: Understanding the role of fan cultures in mental health Open
Fan cultures emerge from communities of shared interests, such as those related to televisionseries, novels, video games, and other hobbies. The internet has expanded the popularity andaccessibility of fan cultures, with implications for m…
View article: Consistency of Delusion Themes Across First and Subsequent Episodes of Psychosis
Consistency of Delusion Themes Across First and Subsequent Episodes of Psychosis Open
Importance Despite growing interest in the phenomenology of delusions in psychosis, at present little is known about their content and evolution over time, including whether delusion themes are consistent across episodes. Objective To exam…
View article: Media Use and Its Associations With Paranoia in Schizophrenia and Bipolar Disorder: Ecological Momentary Assessment
Media Use and Its Associations With Paranoia in Schizophrenia and Bipolar Disorder: Ecological Momentary Assessment Open
Background Paranoia is a spectrum of fear-related experiences that spans diagnostic categories and is influenced by social and cognitive factors. The extent to which social media and other types of media use are associated with paranoia re…
View article: Psychotic‐like experiences and associated factors in resident physicians: A <scp>Canadian</scp> cross‐sectional study
Psychotic‐like experiences and associated factors in resident physicians: A <span>Canadian</span> cross‐sectional study Open
Aim Medical residency training is associated with a range of sociodemographic, lifestyle and mental health factors that may confer higher risk for psychotic‐like experiences (PLEs) in residents, yet little research has examined this questi…
View article: Longitudinal Problematic Social Media Use in Students and Its Association with Negative Mental Health Outcomes
Longitudinal Problematic Social Media Use in Students and Its Association with Negative Mental Health Outcomes Open
This study offers a longitudinal perspective, providing valuable insights into the potential protective role of resilience against the detrimental mental health effects seen with increases in problematic social media use.
View article: Types of Media Use and their Associations with Paranoia: An Ecological Momentary Assessment Study
Types of Media Use and their Associations with Paranoia: An Ecological Momentary Assessment Study Open
Paranoia is a spectrum of fear-related experiences that spans diagnostic categories and is influenced by the environment. The extent to which traditional and digital media use is associated with paranoia remains unknown. We aimed to examin…
View article: Decreased amygdala-sensorimotor connectivity mediates the association between prenatal stress and broad autism phenotype in young adults: Project Ice Storm
Decreased amygdala-sensorimotor connectivity mediates the association between prenatal stress and broad autism phenotype in young adults: Project Ice Storm Open
Studies show that prenatal maternal stress (PNMS) is related to risk for child autism, and to atypical amygdala functional connectivity in the autistic child. Yet, it remains unclear whether amygdala functional connectivity mediates the as…
View article: Combinations and Temporal Associations Among Precursor Symptoms Before a First Episode of Psychosis
Combinations and Temporal Associations Among Precursor Symptoms Before a First Episode of Psychosis Open
Background and Hypothesis Symptoms that precede a first episode of psychosis (FEP) can ideally be targeted by early intervention services with the aim of preventing or delaying psychosis onset. However, these precursor symptoms emerge in c…
View article: Atypical brain structure and function in young adults exposed to disaster‐related prenatal maternal stress: Project Ice Storm
Atypical brain structure and function in young adults exposed to disaster‐related prenatal maternal stress: Project Ice Storm Open
Studies have shown that prenatal maternal stress (PNMS) affects brain structure and function in childhood. However, less research has examined whether PNMS effects on brain structure and function extend to young adulthood. We recruited wom…
View article: Prenatal maternal stress was not associated with birthweight or gestational age at birth during <scp>COVID</scp>‐19 restrictions in Australia: The <scp>BITTOC</scp> longitudinal cohort study
Prenatal maternal stress was not associated with birthweight or gestational age at birth during <span>COVID</span>‐19 restrictions in Australia: The <span>BITTOC</span> longitudinal cohort study Open
Background Various forms of prenatal maternal stress (PNMS) have been reported to increase risk for preterm birth and low birthweight. However, the associations between specific components of stress – namely objective hardship and subjecti…
View article: The complex impacts of climate change on ecosystems, food (in)security, and mental health
The complex impacts of climate change on ecosystems, food (in)security, and mental health Open
Climate change is disrupting food security around the world, with uneven impacts between regions and populations. Through direct and indirect pathways, climate change affects the availability, accessibility, utilization, and stability of f…
View article: Examining the psychobiological response to acute social stress across clinical stages and symptom trajectories in the early psychosis continuum
Examining the psychobiological response to acute social stress across clinical stages and symptom trajectories in the early psychosis continuum Open
The stress-vulnerability model has been repeatedly highlighted in relation to the risk, onset and course of psychosis, and has been independently studied in clinical high-risk (CHR) and first-episode psychosis (FEP) populations. Notable in…
View article: Restoring the missing person to personalized medicine and precision psychiatry
Restoring the missing person to personalized medicine and precision psychiatry Open
Precision psychiatry has emerged as part of the shift to personalized medicine and builds on frameworks such as the U.S. National Institute of Mental Health Research Domain Criteria (RDoC), multilevel biological “omics” data and, most rece…
View article: Time to Think “Meta”: A Critical Viewpoint on the Risks and Benefits of Virtual Worlds for Mental Health
Time to Think “Meta”: A Critical Viewpoint on the Risks and Benefits of Virtual Worlds for Mental Health Open
The metaverse is gaining traction in the general population and has become a priority of the technological industry. Defined as persistent virtual worlds that exist in virtual or augmented reality, the metaverse proposes to afford a range …