An RDoC-based approach to adolescent self-injurious thoughts and behaviors: The interactive role of social affiliation and cardiac arousal / Benjamin W. NELSON in Development and Psychopathology, 36-3 (August 2024)  

Public ISBD [article]  inDevelopment and Psychopathology > 36-3 (August 2024) . - p.1005-1015 Titre : An RDoC-based approach to adolescent self-injurious thoughts and behaviors: The interactive role of social affiliation and cardiac arousal Type de document : texte imprimé Auteurs : Benjamin W. NELSON, Auteur ; Olivia POLLAK, Auteur ; Matthew G. CLAYTON, Auteur ; Eva H. TELZER, Auteur ; Mitchell J. PRINSTEIN, Auteur Article en page(s) : p.1005-1015 Langues : Anglais (eng) Mots-clés : adolescence  cardiac arousal  self-injurious thoughts and behaviors  social stress Index. décimale : PER Périodiques Résumé : Recent theoretical models have posited that increases in self-injurious thoughts and behaviors (SITBs) during adolescence may be linked to failures in biological stress regulation in contexts of social stress. However, there is a lack of data examining this hypothesis during the transition to adolescence, a sensitive period of development characterized by changes across socioaffective and psychophysiological domains. Building on principles from developmental psychopathology and the RDoC framework, the present study used a longitudinal design in a sample of 147 adolescents to test whether interactions among experiences of social (i.e., parent and peer) conflict and cardiac arousal (i.e., resting heart rate) predicted adolescents' engagement in SITBs (i.e., nonsuicidal self-injury, NSSI; and suicidal ideation; SI) across 1-year follow-up. Prospective analyses revealed that adolescents experiencing a combination of greater peer, but not family, conflict and higher cardiac arousal at baseline showed significant longitudinal increases in NSSI. In contrast, social conflict did not interact with cardiac arousal to predict future SI. Findings indicate that greater peer-related interpersonal stress in adolescents may increase risk for future NSSI among youth with physiological vulnerabilities (i.e., higher resting heart rate) that may be markers of maladaptive stress responses. Future research should examine these processes at finer timescales to elucidate whether these factors are proximal predictors of within-day SITBs. En ligne : https://dx.doi.org/10.1017/S0954579423000251 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=538 [article] An RDoC-based approach to adolescent self-injurious thoughts and behaviors: The interactive role of social affiliation and cardiac arousal [texte imprimé] / Benjamin W. NELSON, Auteur ; Olivia POLLAK, Auteur ; Matthew G. CLAYTON, Auteur ; Eva H. TELZER, Auteur ; Mitchell J. PRINSTEIN, Auteur . - p.1005-1015. Langues : Anglais (eng) in Development and Psychopathology > 36-3 (August 2024) . - p.1005-1015 Mots-clés : adolescence  cardiac arousal  self-injurious thoughts and behaviors  social stress Index. décimale : PER Périodiques Résumé : Recent theoretical models have posited that increases in self-injurious thoughts and behaviors (SITBs) during adolescence may be linked to failures in biological stress regulation in contexts of social stress. However, there is a lack of data examining this hypothesis during the transition to adolescence, a sensitive period of development characterized by changes across socioaffective and psychophysiological domains. Building on principles from developmental psychopathology and the RDoC framework, the present study used a longitudinal design in a sample of 147 adolescents to test whether interactions among experiences of social (i.e., parent and peer) conflict and cardiac arousal (i.e., resting heart rate) predicted adolescents' engagement in SITBs (i.e., nonsuicidal self-injury, NSSI; and suicidal ideation; SI) across 1-year follow-up. Prospective analyses revealed that adolescents experiencing a combination of greater peer, but not family, conflict and higher cardiac arousal at baseline showed significant longitudinal increases in NSSI. In contrast, social conflict did not interact with cardiac arousal to predict future SI. Findings indicate that greater peer-related interpersonal stress in adolescents may increase risk for future NSSI among youth with physiological vulnerabilities (i.e., higher resting heart rate) that may be markers of maladaptive stress responses. Future research should examine these processes at finer timescales to elucidate whether these factors are proximal predictors of within-day SITBs. En ligne : https://dx.doi.org/10.1017/S0954579423000251 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=538

Annual Research Review: Adolescent social media use is not a monolith: toward the study of specific social media components and individual differences / Anne J. MAHEUX in Journal of Child Psychology and Psychiatry, 66-4 (April 2025)  

Public ISBD [article]  inJournal of Child Psychology and Psychiatry > 66-4 (April 2025) . - p.440-459 Titre : Annual Research Review: Adolescent social media use is not a monolith: toward the study of specific social media components and individual differences Type de document : texte imprimé Auteurs : Anne J. MAHEUX, Auteur ; Kaitlyn BURNELL, Auteur ; Maria T. MAZA, Auteur ; Kara A. FOX, Auteur ; Eva H. TELZER, Auteur ; Mitchell J. PRINSTEIN, Auteur Article en page(s) : p.440-459 Langues : Anglais (eng) Mots-clés : Adolescence  social media  mental health  development  affordances Index. décimale : PER Périodiques Résumé : Social media have drastically changed the context of adolescent development. To date, the majority of research investigating the effects of these changes has measured time spent on social media, yielding inconclusive results?likely because this approach conceptualizes social media as a monolith. Social media experiences are complex and diverse, as are adolescents themselves. Emerging research has identified several specific components of social media that have varied associations with adolescent mental health, as well as individual difference factors that may alter these associations across adolescents. In this annual research review, we synthesize evidence regarding heterogeneity in social media effects related to (a) specific components of social media and (b) adolescents' individual differences regarding social media use and effects. We first focus on the specific social media components?content, features, and functions?that may be especially relevant for adolescent development. These include functions designed to foster relationships and social connections (e.g., social media feeds, ?friends?), hateful content, notifications, risky content, and algorithmically curated content, among others. Next, we provide an overview of for whom these effects may matter most. We review research on individual differences that may explain some heterogeneity in social media effects, including gender/sex, age, marginalized status, neurobiological and social sensitivities, and other preexisting vulnerabilities to mental health concerns. The nascent work in these areas suggests many specific constructs and considerations that could drive future research examining nuanced and precise questions that go beyond ?screen time?. We discuss avenues for researchers to leverage methodological advancements and address how specific social media experiences and individual differences shape developmental outcomes. En ligne : https://doi.org/10.1111/jcpp.14085 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=550 [article] Annual Research Review: Adolescent social media use is not a monolith: toward the study of specific social media components and individual differences [texte imprimé] / Anne J. MAHEUX, Auteur ; Kaitlyn BURNELL, Auteur ; Maria T. MAZA, Auteur ; Kara A. FOX, Auteur ; Eva H. TELZER, Auteur ; Mitchell J. PRINSTEIN, Auteur . - p.440-459. Langues : Anglais (eng) in Journal of Child Psychology and Psychiatry > 66-4 (April 2025) . - p.440-459 Mots-clés : Adolescence  social media  mental health  development  affordances Index. décimale : PER Périodiques Résumé : Social media have drastically changed the context of adolescent development. To date, the majority of research investigating the effects of these changes has measured time spent on social media, yielding inconclusive results?likely because this approach conceptualizes social media as a monolith. Social media experiences are complex and diverse, as are adolescents themselves. Emerging research has identified several specific components of social media that have varied associations with adolescent mental health, as well as individual difference factors that may alter these associations across adolescents. In this annual research review, we synthesize evidence regarding heterogeneity in social media effects related to (a) specific components of social media and (b) adolescents' individual differences regarding social media use and effects. We first focus on the specific social media components?content, features, and functions?that may be especially relevant for adolescent development. These include functions designed to foster relationships and social connections (e.g., social media feeds, ?friends?), hateful content, notifications, risky content, and algorithmically curated content, among others. Next, we provide an overview of for whom these effects may matter most. We review research on individual differences that may explain some heterogeneity in social media effects, including gender/sex, age, marginalized status, neurobiological and social sensitivities, and other preexisting vulnerabilities to mental health concerns. The nascent work in these areas suggests many specific constructs and considerations that could drive future research examining nuanced and precise questions that go beyond ?screen time?. We discuss avenues for researchers to leverage methodological advancements and address how specific social media experiences and individual differences shape developmental outcomes. En ligne : https://doi.org/10.1111/jcpp.14085 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=550

Chronic peer victimization heightens neural sensitivity to risk taking / Eva H. TELZER in Development and Psychopathology, 30-1 (February 2018)  

Public ISBD [article]  inDevelopment and Psychopathology > 30-1 (February 2018) . - p.13-26 Titre : Chronic peer victimization heightens neural sensitivity to risk taking Type de document : texte imprimé Auteurs : Eva H. TELZER, Auteur ; Michelle E. MIERNICKI, Auteur ; Karen D. RUDOLPH, Auteur Article en page(s) : p.13-26 Langues : Anglais (eng) Index. décimale : PER Périodiques Résumé : Although behavioral and experimental studies have shown links between victimization and antisocial behavior, the neural correlates explaining this link are relatively unknown. In the current study, we recruited adolescent girls from a longitudinal study that tracked youths’ reports of peer victimization experiences annually from the second through eighth grades. Based on these reports, 46 adolescents were recruited: 25 chronically victimized and 21 nonvictimized. During a functional magnetic resonance imaging scan, participants completed a risk-taking task. Chronic peer victimization was associated with greater risk-taking behavior during the task and higher levels of self-reported antisocial behavior in everyday life. At the neural level, chronically victimized girls showed greater activation in regions involved in affective sensitivity, social cognition, and cognitive control, which significantly mediated victimization group differences in self-reported antisocial behavior. En ligne : https://doi.org/10.1017/S0954579417000438 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=335 [article] Chronic peer victimization heightens neural sensitivity to risk taking [texte imprimé] / Eva H. TELZER, Auteur ; Michelle E. MIERNICKI, Auteur ; Karen D. RUDOLPH, Auteur . - p.13-26. Langues : Anglais (eng) in Development and Psychopathology > 30-1 (February 2018) . - p.13-26 Index. décimale : PER Périodiques Résumé : Although behavioral and experimental studies have shown links between victimization and antisocial behavior, the neural correlates explaining this link are relatively unknown. In the current study, we recruited adolescent girls from a longitudinal study that tracked youths’ reports of peer victimization experiences annually from the second through eighth grades. Based on these reports, 46 adolescents were recruited: 25 chronically victimized and 21 nonvictimized. During a functional magnetic resonance imaging scan, participants completed a risk-taking task. Chronic peer victimization was associated with greater risk-taking behavior during the task and higher levels of self-reported antisocial behavior in everyday life. At the neural level, chronically victimized girls showed greater activation in regions involved in affective sensitivity, social cognition, and cognitive control, which significantly mediated victimization group differences in self-reported antisocial behavior. En ligne : https://doi.org/10.1017/S0954579417000438 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=335

Commentary: An updated agenda for the study of digital media use and adolescent development - future directions following Odgers & Jensen (2020) / Mitchell J. PRINSTEIN in Journal of Child Psychology and Psychiatry, 61-3 (March 2020)  

Public ISBD [article]  inJournal of Child Psychology and Psychiatry > 61-3 (March 2020) . - p.349-352 Titre : Commentary: An updated agenda for the study of digital media use and adolescent development - future directions following Odgers & Jensen (2020) Type de document : texte imprimé Auteurs : Mitchell J. PRINSTEIN, Auteur ; Jacqueline NESI, Auteur ; Eva H. TELZER, Auteur Article en page(s) : p.349-352 Langues : Anglais (eng) Index. décimale : PER Périodiques Résumé : Odgers and Jensen's (Annual research review: Adolescent mental health in the digital age: Facts, fears, and future directions, Wiley-Blackwell, 2020) review compellingly suggests that a rapid increase in the number of hours adolescents now dedicate to digital media use over the past decade may not be associated with concomitant changes in the prevalence of adolescent mental health disorders. Yet, there are many unexplored questions that deserve attention to fully understand how adolescents' use of digital media has transformed social experiences and adolescent development. In this commentary, we offer an agenda for researchers interested in examining digital media use within a broader developmental psychopathology framework. Specifically, we discuss past theories and emerging findings suggesting both deleterious and beneficial effects of digital media use, a need for greater semantic clarity in the field, and a call for greater methodological precision to fully capture concurrent and prospective associations between digital media use and adjustment. In addition, we suggest that it may be fruitful to dedicate less research attention toward the number of hours that adolescents spend using technology, and more on what specific behaviors teens engage in online. Moreover, more work is needed to understand individual vulnerability or resiliency factors that may impact online experiences. We review opportunities for future work on digital media use that may integrate findings from developmental social neuroscience and also discuss a need to investigate how adolescents' online behavior may be affecting developmental competencies offline. Adolescents' use of digital media is rapidly changing, and this is an important, yet challenging topic that deserves attention from investigators who study adolescent adjustment. En ligne : http://dx.doi.org/10.1111/jcpp.13219 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=420 [article] Commentary: An updated agenda for the study of digital media use and adolescent development - future directions following Odgers & Jensen (2020) [texte imprimé] / Mitchell J. PRINSTEIN, Auteur ; Jacqueline NESI, Auteur ; Eva H. TELZER, Auteur . - p.349-352. Langues : Anglais (eng) in Journal of Child Psychology and Psychiatry > 61-3 (March 2020) . - p.349-352 Index. décimale : PER Périodiques Résumé : Odgers and Jensen's (Annual research review: Adolescent mental health in the digital age: Facts, fears, and future directions, Wiley-Blackwell, 2020) review compellingly suggests that a rapid increase in the number of hours adolescents now dedicate to digital media use over the past decade may not be associated with concomitant changes in the prevalence of adolescent mental health disorders. Yet, there are many unexplored questions that deserve attention to fully understand how adolescents' use of digital media has transformed social experiences and adolescent development. In this commentary, we offer an agenda for researchers interested in examining digital media use within a broader developmental psychopathology framework. Specifically, we discuss past theories and emerging findings suggesting both deleterious and beneficial effects of digital media use, a need for greater semantic clarity in the field, and a call for greater methodological precision to fully capture concurrent and prospective associations between digital media use and adjustment. In addition, we suggest that it may be fruitful to dedicate less research attention toward the number of hours that adolescents spend using technology, and more on what specific behaviors teens engage in online. Moreover, more work is needed to understand individual vulnerability or resiliency factors that may impact online experiences. We review opportunities for future work on digital media use that may integrate findings from developmental social neuroscience and also discuss a need to investigate how adolescents' online behavior may be affecting developmental competencies offline. Adolescents' use of digital media is rapidly changing, and this is an important, yet challenging topic that deserves attention from investigators who study adolescent adjustment. En ligne : http://dx.doi.org/10.1111/jcpp.13219 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=420

Concurrent and prospective associations between fitbit wearable-derived RDoC arousal and regulatory constructs and adolescent internalizing symptoms / Benjamin W. NELSON in Journal of Child Psychology and Psychiatry, 63-3 (March 2022)  

Public ISBD [article]  inJournal of Child Psychology and Psychiatry > 63-3 (March 2022) . - p.282-295 Titre : Concurrent and prospective associations between fitbit wearable-derived RDoC arousal and regulatory constructs and adolescent internalizing symptoms Type de document : texte imprimé Auteurs : Benjamin W. NELSON, Auteur ; Jessica E. FLANNERY, Auteur ; John FLOURNOY, Auteur ; Natasha DUELL, Auteur ; Mitchell J. PRINSTEIN, Auteur ; Eva TELZER, Auteur Article en page(s) : p.282-295 Langues : Anglais (eng) Mots-clés : Adolescence  fitbit  heart rate  internalizing symptoms  sleep  steps  wearables Index. décimale : PER Périodiques Résumé : BACKGROUND: Adolescence is characterized by alterations in biobehavioral functioning, during which individuals are at heightened risk for onset of psychopathology, particularly internalizing disorders. Researchers have proposed using digital technologies to index daily biobehavioral functioning, yet there is a dearth of research examining how wearable metrics are associated with mental health. METHODS: We preregistered analyses using the Adolescent Brain Cognitive Development Study dataset using wearable data collection in 5,686 adolescents (123,862 person-days or 2,972,688 person-hours) to determine whether wearable indices of resting heart rate (RHR), step count, and sleep duration and variability in these measures were cross-sectionally associated with internalizing symptomatology. All models were also run controlling for age, sex, body mass index, socioeconomic status, and race. We then performed prospective analyses on a subset of this sample (n = 143) across 25 months that had Fitbit data available at baseline and follow-up in order to explore directionality of effects. RESULTS: Cross-sectional analyses revealed a small, yet significant, effect size (R(2)  = .053) that higher RHR, lower step count and step count variability, and greater variability in sleep duration were associated with greater internalizing symptoms. Cross-lagged panel model analysis revealed that there were no prospective associations between wearable variables and internalizing symptoms (partial R(2)  = .026), but greater internalizing symptoms and higher RHR predicted lower step count 25 months later (partial R(2)  = .010), while higher RHR also predicted lower step count variability 25 months later (partial R(2)  = .008). CONCLUSIONS: Findings indicate that wearable indices concurrently associate with internalizing symptoms during early adolescence, while a larger sample size is likely required to accurately assess prospective or directional effects between wearable indices and mental health. Future research should capitalize on the temporal resolution provided by wearable devices to determine the intensive longitudinal relations between biobehavioral risk factors and acute changes in mental health. En ligne : http://dx.doi.org/10.1111/jcpp.13471 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=457 [article] Concurrent and prospective associations between fitbit wearable-derived RDoC arousal and regulatory constructs and adolescent internalizing symptoms [texte imprimé] / Benjamin W. NELSON, Auteur ; Jessica E. FLANNERY, Auteur ; John FLOURNOY, Auteur ; Natasha DUELL, Auteur ; Mitchell J. PRINSTEIN, Auteur ; Eva TELZER, Auteur . - p.282-295. Langues : Anglais (eng) in Journal of Child Psychology and Psychiatry > 63-3 (March 2022) . - p.282-295 Mots-clés : Adolescence  fitbit  heart rate  internalizing symptoms  sleep  steps  wearables Index. décimale : PER Périodiques Résumé : BACKGROUND: Adolescence is characterized by alterations in biobehavioral functioning, during which individuals are at heightened risk for onset of psychopathology, particularly internalizing disorders. Researchers have proposed using digital technologies to index daily biobehavioral functioning, yet there is a dearth of research examining how wearable metrics are associated with mental health. METHODS: We preregistered analyses using the Adolescent Brain Cognitive Development Study dataset using wearable data collection in 5,686 adolescents (123,862 person-days or 2,972,688 person-hours) to determine whether wearable indices of resting heart rate (RHR), step count, and sleep duration and variability in these measures were cross-sectionally associated with internalizing symptomatology. All models were also run controlling for age, sex, body mass index, socioeconomic status, and race. We then performed prospective analyses on a subset of this sample (n = 143) across 25 months that had Fitbit data available at baseline and follow-up in order to explore directionality of effects. RESULTS: Cross-sectional analyses revealed a small, yet significant, effect size (R(2)  = .053) that higher RHR, lower step count and step count variability, and greater variability in sleep duration were associated with greater internalizing symptoms. Cross-lagged panel model analysis revealed that there were no prospective associations between wearable variables and internalizing symptoms (partial R(2)  = .026), but greater internalizing symptoms and higher RHR predicted lower step count 25 months later (partial R(2)  = .010), while higher RHR also predicted lower step count variability 25 months later (partial R(2)  = .008). CONCLUSIONS: Findings indicate that wearable indices concurrently associate with internalizing symptoms during early adolescence, while a larger sample size is likely required to accurately assess prospective or directional effects between wearable indices and mental health. Future research should capitalize on the temporal resolution provided by wearable devices to determine the intensive longitudinal relations between biobehavioral risk factors and acute changes in mental health. En ligne : http://dx.doi.org/10.1111/jcpp.13471 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=457

Discrimination of amygdala response predicts future separation anxiety in youth with early deprivation / Shulamite A. GREEN in Journal of Child Psychology and Psychiatry, 57-10 (October 2016)  

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Friendship and social functioning following early institutional rearing: The role of ADHD symptoms / Kathryn L. HUMPHREYS in Development and Psychopathology, 31-4 (October 2019)  

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Hungry for inclusion: Exposure to peer victimization and heightened social monitoring in adolescent girls / Eva H. TELZER in Development and Psychopathology, 32-4 (October 2020)  

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Mind and gut: Associations between mood and gastrointestinal distress in children exposed to adversity / Bridget L. CALLAGHAN in Development and Psychopathology, 32-1 (February 2020)  

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Positive valence bias and parent–child relationship security moderate the association between early institutional caregiving and internalizing symptoms / Michelle R. VANTIEGHEM in Development and Psychopathology, 29-2 (May 2017)  

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Racial/ethnic disparities in cortisol diurnal patterns and affect in adolescence / LillyBelle K. DEER in Development and Psychopathology, 30-5 (December 2018)  

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Subjective social status and neural processing of race in Mexican American adolescents / Keely A. MUSCATELL in Development and Psychopathology, 30-5 (December 2018)  

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