Friendship buffering effects on mental health symptoms before and during the COVID-19 pandemic: A UK longitudinal study of young people with childhood adversity / Maximilian KÖNIG in Development and Psychopathology, 37-5 (December 2025)  

Public ISBD [article]  inDevelopment and Psychopathology > 37-5 (December 2025) . - p.2386-2401 Titre : Friendship buffering effects on mental health symptoms before and during the COVID-19 pandemic: A UK longitudinal study of young people with childhood adversity Type de document : texte imprimé Auteurs : Maximilian KÖNIG, Auteur ; Alicia J. SMITH, Auteur ; Laura MORENO-LÓPEZ, Auteur ; Eugenia DAVIDSON, Auteur ; Maria DAUVERMANN, Auteur ; Sofia ORELLANA, Auteur ; Ethan M. MCCORMICK, Auteur ; Tara S. PERIS, Auteur ; Muzaffer KASER, Auteur ; Konstantinos IOANNIDIS, Auteur ; Anne-Laura VAN HARMELEN, Auteur Article en page(s) : p.2386-2401 Langues : Anglais (eng) Mots-clés : COVID-19 pandemic  childhood adversity  friendship stress buffering  mental health  young people Index. décimale : PER Périodiques Résumé : Young people with childhood adversity (CA) were at increased risk to experience mental health problems during the COVID-19 pandemic. Pre-pandemic research identified high-quality friendship support as a protective factor that can buffer against the emergence of mental health problems in young people with CA. This longitudinal study investigated friendship buffering effects on mental health symptoms before and at three timepoints during the pandemic in 102 young people (aged 16-26) with low to moderate CA. Multilevel analyses revealed a continuous increase in depression symptoms following the outbreak. Friendship quality was perceived as elevated during lockdowns and returned to pre-pandemic baseline levels during reopening. A stress-sensitizing effect of CA on social functioning was evident, as social thinning occurred following the outbreak. Bivariate latent change score modeling revealed that before and during the pandemic, young people with greater friendship quality self-reported lower depression symptoms and vice versa. Furthermore, sequential mediation analysis showed that high-quality friendships before the pandemic buffered depression symptoms during the pandemic through reducing perceived stress. These findings highlight the importance of fostering stable and supportive friendships in young people with CA and suggest that through reducing stress perceptions high-quality friendships can mitigate mental health problems during times of multidimensional stress. En ligne : https://dx.doi.org/10.1017/S0954579424001986 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=572 [article] Friendship buffering effects on mental health symptoms before and during the COVID-19 pandemic: A UK longitudinal study of young people with childhood adversity [texte imprimé] / Maximilian KÖNIG, Auteur ; Alicia J. SMITH, Auteur ; Laura MORENO-LÓPEZ, Auteur ; Eugenia DAVIDSON, Auteur ; Maria DAUVERMANN, Auteur ; Sofia ORELLANA, Auteur ; Ethan M. MCCORMICK, Auteur ; Tara S. PERIS, Auteur ; Muzaffer KASER, Auteur ; Konstantinos IOANNIDIS, Auteur ; Anne-Laura VAN HARMELEN, Auteur . - p.2386-2401. Langues : Anglais (eng) in Development and Psychopathology > 37-5 (December 2025) . - p.2386-2401 Mots-clés : COVID-19 pandemic  childhood adversity  friendship stress buffering  mental health  young people Index. décimale : PER Périodiques Résumé : Young people with childhood adversity (CA) were at increased risk to experience mental health problems during the COVID-19 pandemic. Pre-pandemic research identified high-quality friendship support as a protective factor that can buffer against the emergence of mental health problems in young people with CA. This longitudinal study investigated friendship buffering effects on mental health symptoms before and at three timepoints during the pandemic in 102 young people (aged 16-26) with low to moderate CA. Multilevel analyses revealed a continuous increase in depression symptoms following the outbreak. Friendship quality was perceived as elevated during lockdowns and returned to pre-pandemic baseline levels during reopening. A stress-sensitizing effect of CA on social functioning was evident, as social thinning occurred following the outbreak. Bivariate latent change score modeling revealed that before and during the pandemic, young people with greater friendship quality self-reported lower depression symptoms and vice versa. Furthermore, sequential mediation analysis showed that high-quality friendships before the pandemic buffered depression symptoms during the pandemic through reducing perceived stress. These findings highlight the importance of fostering stable and supportive friendships in young people with CA and suggest that through reducing stress perceptions high-quality friendships can mitigate mental health problems during times of multidimensional stress. En ligne : https://dx.doi.org/10.1017/S0954579424001986 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=572

Resilient functioning is associated with altered structural brain network topology in adolescents exposed to childhood adversity / Edward T. BULLMORE ; Raymond J. DOLAN ; Peter FONAGY ; Nadia GONZÁLEZ-GARCÍA ; Ian M. GOODYER ; Peter B. JONES ; Sol LIM ; Laura MORENO-LÓPEZ ; Rafael ROMERO-GARCIA ; Samantha N. SALLIE ; Maximilian SCHEUPLEIN ; František VÁŠA ; Kirstie J. WHITAKER ; Anne-Laura VAN HARMELEN in Development and Psychopathology, 35-5 (December 2023)  

Public ISBD [article]  inDevelopment and Psychopathology > 35-5 (December 2023) . - p.2253-2263 Titre : Resilient functioning is associated with altered structural brain network topology in adolescents exposed to childhood adversity Type de document : texte imprimé Auteurs : Edward T. BULLMORE, Auteur ; Raymond J. DOLAN, Auteur ; Peter FONAGY, Auteur ; Nadia GONZÁLEZ-GARCÍA, Auteur ; Ian M. GOODYER, Auteur ; Peter B. JONES, Auteur ; Sol LIM, Auteur ; Laura MORENO-LÓPEZ, Auteur ; Rafael ROMERO-GARCIA, Auteur ; Samantha N. SALLIE, Auteur ; Maximilian SCHEUPLEIN, Auteur ; František VÁŠA, Auteur ; Kirstie J. WHITAKER, Auteur ; Anne-Laura VAN HARMELEN, Auteur Article en page(s) : p.2253-2263 Mots-clés : adolescence  brain networks  childhood adversity  resilience  structural covariance Index. décimale : PER Périodiques Résumé : Childhood adversity is one of the strongest predictors of adolescent mental illness. Therefore, it is critical that the mechanisms that aid resilient functioning in individuals exposed to childhood adversity are better understood. Here, we examined whether resilient functioning was related to structural brain network topology. We quantified resilient functioning at the individual level as psychosocial functioning adjusted for the severity of childhood adversity in a large sample of adolescents (N = 2406, aged 14 24). Next, we examined nodal degree (the number of connections that brain regions have in a network) using brain-wide cortical thickness measures in a representative subset (N = 275) using a sliding window approach. We found that higher resilient functioning was associated with lower nodal degree of multiple regions including the dorsolateral prefrontal cortex, the medial prefrontal cortex, and the posterior superior temporal sulcus (z > 1.645). During adolescence, decreases in nodal degree are thought to reflect a normative developmental process that is part of the extensive remodeling of structural brain network topology. Prior findings in this sample showed that decreased nodal degree was associated with age, as such our findings of negative associations between nodal degree and resilient functioning may therefore potentially resemble a more mature structural network configuration in individuals with higher resilient functioning. En ligne : https://dx.doi.org/10.1017/S0954579423000901 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=519 [article] Resilient functioning is associated with altered structural brain network topology in adolescents exposed to childhood adversity [texte imprimé] / Edward T. BULLMORE, Auteur ; Raymond J. DOLAN, Auteur ; Peter FONAGY, Auteur ; Nadia GONZÁLEZ-GARCÍA, Auteur ; Ian M. GOODYER, Auteur ; Peter B. JONES, Auteur ; Sol LIM, Auteur ; Laura MORENO-LÓPEZ, Auteur ; Rafael ROMERO-GARCIA, Auteur ; Samantha N. SALLIE, Auteur ; Maximilian SCHEUPLEIN, Auteur ; František VÁŠA, Auteur ; Kirstie J. WHITAKER, Auteur ; Anne-Laura VAN HARMELEN, Auteur . - p.2253-2263. in Development and Psychopathology > 35-5 (December 2023) . - p.2253-2263 Mots-clés : adolescence  brain networks  childhood adversity  resilience  structural covariance Index. décimale : PER Périodiques Résumé : Childhood adversity is one of the strongest predictors of adolescent mental illness. Therefore, it is critical that the mechanisms that aid resilient functioning in individuals exposed to childhood adversity are better understood. Here, we examined whether resilient functioning was related to structural brain network topology. We quantified resilient functioning at the individual level as psychosocial functioning adjusted for the severity of childhood adversity in a large sample of adolescents (N = 2406, aged 14 24). Next, we examined nodal degree (the number of connections that brain regions have in a network) using brain-wide cortical thickness measures in a representative subset (N = 275) using a sliding window approach. We found that higher resilient functioning was associated with lower nodal degree of multiple regions including the dorsolateral prefrontal cortex, the medial prefrontal cortex, and the posterior superior temporal sulcus (z > 1.645). During adolescence, decreases in nodal degree are thought to reflect a normative developmental process that is part of the extensive remodeling of structural brain network topology. Prior findings in this sample showed that decreased nodal degree was associated with age, as such our findings of negative associations between nodal degree and resilient functioning may therefore potentially resemble a more mature structural network configuration in individuals with higher resilient functioning. En ligne : https://dx.doi.org/10.1017/S0954579423000901 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=519

---

1 (1 - 2 / 2) Par page : 25 50 100 200