155 recherche sur le mot-clé 'longitudinal'

Longitudinal trajectories of mental health and loneliness for Australian adolescents with-or-without neurodevelopmental disorders: the impact of COVID-19 school lockdowns / Stephen HOUGHTON in Journal of Child Psychology and Psychiatry, 63-11 (November 2022)  

Public ISBD [article]  inJournal of Child Psychology and Psychiatry > 63-11 (November 2022) . - p.1332-1343 Titre : Longitudinal trajectories of mental health and loneliness for Australian adolescents with-or-without neurodevelopmental disorders: the impact of COVID-19 school lockdowns Type de document : Texte imprimé et/ou numérique Auteurs : Stephen HOUGHTON, Auteur ; Michael KYRON, Auteur ; David LAWRENCE, Auteur ; Simon Charles HUNTER, Auteur ; John HATTIE, Auteur ; Annemaree CARROLL, Auteur ; Corinne ZADOW, Auteur ; Wai CHEN, Auteur Article en page(s) : p.1332-1343 Langues : Anglais (eng) Mots-clés : Adolescent  Humans  Child, Preschool  Mental Health  Loneliness/psychology  covid-19  Longitudinal Studies  SARS-CoV-2  Australia/epidemiology  Communicable Disease Control  Schools  Neurodevelopmental Disorders  Coronavirus  adolescents  loneliness  longitudinal  neurodevelopmental disorders Index. décimale : PER Périodiques Résumé : BACKGROUND: The impact of COVID-19 (SARS-CoV-2) pandemic school lockdowns on the mental health problems and feelings of loneliness of adolescents with neurodevelopmental disorders (NDDs) is hypothesized to be greater than that of their non-NDD peers. This two and a half year longitudinal study compared changes in the mental health and loneliness of Western Australian adolescents pre-COVID-19 (November 2018 and April 2019), immediately prior to COVID-19 school lockdowns (March 2020), and post schools reopening (July/August 2020). METHODS: An age-and-gender matched sample of 476 adolescents with-or-without NDDs completed online assessments for mental health and loneliness. RESULTS: Adolescents with NDDs reported elevated levels of adverse mental health across all four waves of data collection. These young people experienced little change in mental health problems and feelings of loneliness over time, and any increase during school lockdowns returned to, or fell below pre-COVID-19 levels once schools reopened. In comparison, adolescents without NDDs experienced significant increases from a low baseline in depression symptoms, externalizing symptoms, feelings of isolation, and having a positive attitude to being alone, and evidenced a significant decline in positive mental wellbeing. Quality of friendships were unaffected by COVID-19 school lockdowns for all adolescents regardless of NDD status. Of the adolescents with NDDs, those with Attention-Deficit/Hyperactivity Disorder reported a significant increase in positive mental wellbeing following school lockdowns. CONCLUSIONS: Adolescents with NDDs emerged relatively unscathed from COVID-19 school lockdowns and the short term impacts associated with these were not maintained over time. These findings should be considered in the context of this study's geographical location and the unpredictability of school lockdowns. Learning to live with school lockdowns into the future may be a critical element for further investigation in the context of interventions. En ligne : http://dx.doi.org/10.1111/jcpp.13579 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=490 [article] Longitudinal trajectories of mental health and loneliness for Australian adolescents with-or-without neurodevelopmental disorders: the impact of COVID-19 school lockdowns [Texte imprimé et/ou numérique] / Stephen HOUGHTON, Auteur ; Michael KYRON, Auteur ; David LAWRENCE, Auteur ; Simon Charles HUNTER, Auteur ; John HATTIE, Auteur ; Annemaree CARROLL, Auteur ; Corinne ZADOW, Auteur ; Wai CHEN, Auteur . - p.1332-1343. Langues : Anglais (eng) in Journal of Child Psychology and Psychiatry > 63-11 (November 2022) . - p.1332-1343 Mots-clés : Adolescent  Humans  Child, Preschool  Mental Health  Loneliness/psychology  covid-19  Longitudinal Studies  SARS-CoV-2  Australia/epidemiology  Communicable Disease Control  Schools  Neurodevelopmental Disorders  Coronavirus  adolescents  loneliness  longitudinal  neurodevelopmental disorders Index. décimale : PER Périodiques Résumé : BACKGROUND: The impact of COVID-19 (SARS-CoV-2) pandemic school lockdowns on the mental health problems and feelings of loneliness of adolescents with neurodevelopmental disorders (NDDs) is hypothesized to be greater than that of their non-NDD peers. This two and a half year longitudinal study compared changes in the mental health and loneliness of Western Australian adolescents pre-COVID-19 (November 2018 and April 2019), immediately prior to COVID-19 school lockdowns (March 2020), and post schools reopening (July/August 2020). METHODS: An age-and-gender matched sample of 476 adolescents with-or-without NDDs completed online assessments for mental health and loneliness. RESULTS: Adolescents with NDDs reported elevated levels of adverse mental health across all four waves of data collection. These young people experienced little change in mental health problems and feelings of loneliness over time, and any increase during school lockdowns returned to, or fell below pre-COVID-19 levels once schools reopened. In comparison, adolescents without NDDs experienced significant increases from a low baseline in depression symptoms, externalizing symptoms, feelings of isolation, and having a positive attitude to being alone, and evidenced a significant decline in positive mental wellbeing. Quality of friendships were unaffected by COVID-19 school lockdowns for all adolescents regardless of NDD status. Of the adolescents with NDDs, those with Attention-Deficit/Hyperactivity Disorder reported a significant increase in positive mental wellbeing following school lockdowns. CONCLUSIONS: Adolescents with NDDs emerged relatively unscathed from COVID-19 school lockdowns and the short term impacts associated with these were not maintained over time. These findings should be considered in the context of this study's geographical location and the unpredictability of school lockdowns. Learning to live with school lockdowns into the future may be a critical element for further investigation in the context of interventions. En ligne : http://dx.doi.org/10.1111/jcpp.13579 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=490

Longitudinal associations between justice sensitivity, nonsuicidal self-injury, substance use, and victimization by peers / Ayten BILGIN in Development and Psychopathology, 34-4 (October 2022)  

Public ISBD [article]  inDevelopment and Psychopathology > 34-4 (October 2022) . - p.1560-1572 Titre : Longitudinal associations between justice sensitivity, nonsuicidal self-injury, substance use, and victimization by peers Type de document : Texte imprimé et/ou numérique Auteurs : Ayten BILGIN, Auteur ; Rebecca BONDU, Auteur ; Birgit ELSNER, Auteur Article en page(s) : p.1560-1572 Langues : Anglais (eng) Mots-clés : Bullying  Crime Victims  Female  Humans  Male  Peer Group  Self-Injurious Behavior  Social Justice  Substance-Related Disorders  justice sensitivity  longitudinal  nonsuicidal self-injury  peer victimization  substance use Index. décimale : PER Périodiques Résumé : Justice sensitivity (JS), the tendency to perceive and negatively respond to alleged injustice, has been associated with a range of internalizing and externalizing problems and peer victimization; however, it remains unclear if it has an association with self-victimization. Participants (N = 769) reported on their JS longitudinally at 9-19 (T1), 11-21 (T2), and 14-22 years of age (T3). They further reported on nonsuicidal self-injury (NSSI) and illegal substance use as indicators of self-victimization as well as victimization by peers at T2 and T3. A cross-lagged latent model revealed that victim JS at T1 was positively associated with NSSI, substance use, and peer victimization at T2, and victim JS at T2 was positively associated with substance use at T3. Higher observer JS at T2 predicted higher illegal substance use at T3 and higher illegal substance use at T2 predicted higher observer JS at T3. Finally, higher peer victimization at T2 predicted less perpetrator JS at T3 in the total group. Multigroup models further revealed sex-specific effects. Our findings highlight that being sensitive to injustice, particularly the tendency to feel unfairly treated or being taken advantage of, contributes to individuals' vulnerability to both engaging in behaviors reflecting self-victimization and being a target of peer victimization, which in turn have influences on JS. En ligne : http://dx.doi.org/10.1017/s0954579421000250 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=489 [article] Longitudinal associations between justice sensitivity, nonsuicidal self-injury, substance use, and victimization by peers [Texte imprimé et/ou numérique] / Ayten BILGIN, Auteur ; Rebecca BONDU, Auteur ; Birgit ELSNER, Auteur . - p.1560-1572. Langues : Anglais (eng) in Development and Psychopathology > 34-4 (October 2022) . - p.1560-1572 Mots-clés : Bullying  Crime Victims  Female  Humans  Male  Peer Group  Self-Injurious Behavior  Social Justice  Substance-Related Disorders  justice sensitivity  longitudinal  nonsuicidal self-injury  peer victimization  substance use Index. décimale : PER Périodiques Résumé : Justice sensitivity (JS), the tendency to perceive and negatively respond to alleged injustice, has been associated with a range of internalizing and externalizing problems and peer victimization; however, it remains unclear if it has an association with self-victimization. Participants (N = 769) reported on their JS longitudinally at 9-19 (T1), 11-21 (T2), and 14-22 years of age (T3). They further reported on nonsuicidal self-injury (NSSI) and illegal substance use as indicators of self-victimization as well as victimization by peers at T2 and T3. A cross-lagged latent model revealed that victim JS at T1 was positively associated with NSSI, substance use, and peer victimization at T2, and victim JS at T2 was positively associated with substance use at T3. Higher observer JS at T2 predicted higher illegal substance use at T3 and higher illegal substance use at T2 predicted higher observer JS at T3. Finally, higher peer victimization at T2 predicted less perpetrator JS at T3 in the total group. Multigroup models further revealed sex-specific effects. Our findings highlight that being sensitive to injustice, particularly the tendency to feel unfairly treated or being taken advantage of, contributes to individuals' vulnerability to both engaging in behaviors reflecting self-victimization and being a target of peer victimization, which in turn have influences on JS. En ligne : http://dx.doi.org/10.1017/s0954579421000250 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=489

Longitudinal comparison between male and female preschool children with autism spectrum disorder / Valentina POSTORINO in Journal of Autism and Developmental Disorders, 45-7 (July 2015)  

Public ISBD [article]  inJournal of Autism and Developmental Disorders > 45-7 (July 2015) . - p.2046-2055 Titre : Longitudinal comparison between male and female preschool children with autism spectrum disorder Type de document : Texte imprimé et/ou numérique Auteurs : Valentina POSTORINO, Auteur ; Laura Maria FATTA, Auteur ; Lavinia DE PEPPO, Auteur ; Giulia GIOVAGNOLI, Auteur ; Marco ARMANDO, Auteur ; Stefano VICARI, Auteur ; Luigi MAZZONE, Auteur Année de publication : 2015 Article en page(s) : p.2046-2055 Langues : Anglais (eng) Mots-clés : Autism spectrum disorder  Preschoolers  Males  Females  Longitudinal Index. décimale : PER Périodiques Résumé : Epidemiological studies have highlighted a strong male bias in autism spectrum disorder (ASD), however few studies have examined gender differences in autism symptoms, and available findings are inconsistent. The aim of the present study is to investigate the longitudinal gender differences in developmental profiles of 30 female and 30 male age-matched preschool children with ASD. All the children underwent a comprehensive evaluation at T0 and at T1. Our results have shown no significant interaction between time and gender for predicting autism symptoms, developmental quotient, parental stress, children’s adaptive skills and behavior problems. Shedding light on the developmental trajectories in ASD could help clinicians to recognize children with ASD at an earlier age and contribute to the development of appropriate treatments. En ligne : http://dx.doi.org/10.1007/s10803-015-2366-0 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=261 [article] Longitudinal comparison between male and female preschool children with autism spectrum disorder [Texte imprimé et/ou numérique] / Valentina POSTORINO, Auteur ; Laura Maria FATTA, Auteur ; Lavinia DE PEPPO, Auteur ; Giulia GIOVAGNOLI, Auteur ; Marco ARMANDO, Auteur ; Stefano VICARI, Auteur ; Luigi MAZZONE, Auteur . - 2015 . - p.2046-2055. Langues : Anglais (eng) in Journal of Autism and Developmental Disorders > 45-7 (July 2015) . - p.2046-2055 Mots-clés : Autism spectrum disorder  Preschoolers  Males  Females  Longitudinal Index. décimale : PER Périodiques Résumé : Epidemiological studies have highlighted a strong male bias in autism spectrum disorder (ASD), however few studies have examined gender differences in autism symptoms, and available findings are inconsistent. The aim of the present study is to investigate the longitudinal gender differences in developmental profiles of 30 female and 30 male age-matched preschool children with ASD. All the children underwent a comprehensive evaluation at T0 and at T1. Our results have shown no significant interaction between time and gender for predicting autism symptoms, developmental quotient, parental stress, children’s adaptive skills and behavior problems. Shedding light on the developmental trajectories in ASD could help clinicians to recognize children with ASD at an earlier age and contribute to the development of appropriate treatments. En ligne : http://dx.doi.org/10.1007/s10803-015-2366-0 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=261

Longitudinal effects and environmental moderation of ALDH2 and ADH1B gene variants on substance use from age 14 to 40 / Gretchen R. B. SAUNDERS in Development and Psychopathology, 34-5 (December 2022)  

Public ISBD [article]  inDevelopment and Psychopathology > 34-5 (December 2022) . - p.1856-1864 Titre : Longitudinal effects and environmental moderation of ALDH2 and ADH1B gene variants on substance use from age 14 to 40 Type de document : Texte imprimé et/ou numérique Auteurs : Gretchen R. B. SAUNDERS, Auteur ; Matt MCGUE, Auteur ; William G. IACONO, Auteur ; Scott VRIEZE, Auteur Article en page(s) : p.1856-1864 Langues : Anglais (eng) Mots-clés : alcohol  development  longitudinal  Mendelian randomization  trajectory Index. décimale : PER Périodiques Résumé : Alcohol use and dependence are strongly affected by variation in aldehyde dehydrogenase (ALDH2) and, to a lesser extent, alcohol dehydrogenase (ADH1B) genes. We use this genetic variation with an adoption design to test the causal role of alcohol use on other drug use, as well as the moderating role of adoptive parent, sibling, and peer alcohol use. Longitudinal models were run on 412 genotyped adopted individuals of East Asian ancestry with multiple assessments between ages 14 and 40. We found robust associations between alcohol frequency, quantity, and maximum drinks and ALDH2, but not ADH1B, status. The magnitude of the ALDH2 protective effect increased with age, particularly for maximum drinks, though estimates were smaller than previously reported in ancestrally similar individuals in East/North-East Asian countries. These results suggest that sociocultural factors in Minnesota may reduce the protective effects of ALDH2. We found that peer alcohol use, but not parent or sibling use, predicted adopted offspring’s use, and that these environmental influences did not vary by ALDH2 status. Finally, we did not find strong evidence of associations between ALDH2 status and tobacco, marijuana, or illegal drug use, contrary to expectation if alcohol serves as a gateway to use of other drugs. En ligne : http://dx.doi.org/10.1017/S0954579422000712 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=492 [article] Longitudinal effects and environmental moderation of ALDH2 and ADH1B gene variants on substance use from age 14 to 40 [Texte imprimé et/ou numérique] / Gretchen R. B. SAUNDERS, Auteur ; Matt MCGUE, Auteur ; William G. IACONO, Auteur ; Scott VRIEZE, Auteur . - p.1856-1864. Langues : Anglais (eng) in Development and Psychopathology > 34-5 (December 2022) . - p.1856-1864 Mots-clés : alcohol  development  longitudinal  Mendelian randomization  trajectory Index. décimale : PER Périodiques Résumé : Alcohol use and dependence are strongly affected by variation in aldehyde dehydrogenase (ALDH2) and, to a lesser extent, alcohol dehydrogenase (ADH1B) genes. We use this genetic variation with an adoption design to test the causal role of alcohol use on other drug use, as well as the moderating role of adoptive parent, sibling, and peer alcohol use. Longitudinal models were run on 412 genotyped adopted individuals of East Asian ancestry with multiple assessments between ages 14 and 40. We found robust associations between alcohol frequency, quantity, and maximum drinks and ALDH2, but not ADH1B, status. The magnitude of the ALDH2 protective effect increased with age, particularly for maximum drinks, though estimates were smaller than previously reported in ancestrally similar individuals in East/North-East Asian countries. These results suggest that sociocultural factors in Minnesota may reduce the protective effects of ALDH2. We found that peer alcohol use, but not parent or sibling use, predicted adopted offspring’s use, and that these environmental influences did not vary by ALDH2 status. Finally, we did not find strong evidence of associations between ALDH2 status and tobacco, marijuana, or illegal drug use, contrary to expectation if alcohol serves as a gateway to use of other drugs. En ligne : http://dx.doi.org/10.1017/S0954579422000712 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=492

Longitudinal epigenetic predictors of amygdala:hippocampus volume ratio / Esther WALTON in Journal of Child Psychology and Psychiatry, 58-12 (December 2017)  

Public ISBD [article]  inJournal of Child Psychology and Psychiatry > 58-12 (December 2017) . - p.1341-1350 Titre : Longitudinal epigenetic predictors of amygdala:hippocampus volume ratio Type de document : Texte imprimé et/ou numérique Auteurs : Esther WALTON, Auteur ; Charlotte A. M. CECIL, Auteur ; Matthew SUDERMAN, Auteur ; Jingyu LIU, Auteur ; Jessica A TURNER, Auteur ; Vince D. CALHOUN, Auteur ; Stefan EHRLICH, Auteur ; Caroline L. RELTON, Auteur ; Edward D. BARKER, Auteur Article en page(s) : p.1341-1350 Langues : Anglais (eng) Mots-clés : DNA methylation  methylome-wide  amygdala  hippocampus  longitudinal  Avon Longitudinal Study of Parents and Children Index. décimale : PER Périodiques Résumé : Background The ratio between amygdala:hippocampal (AH) volume has been associated with multiple psychiatric problems, including anxiety and aggression. Yet, little is known about its biological underpinnings. Here, we used a methylome-wide approach to test (a) whether DNA methylation in early life (birth, age 7) prospectively associates with total AH volume ratio in early adulthood, and (b) whether significant DNA methylation markers are influenced by prenatal risk factors. Methods Analyses were based on a subsample (n = 109 males) from the Avon Longitudinal Study of Parents and Children, which included measures of prenatal risk, DNA methylation (Infinium Illumina 450k), T1-weighted brain scans and psychopathology in early adulthood (age 18–21). Amygdala and hippocampus measures were derived using Freesurfer 5.3.0. Methylation markers related to AH volume ratio across time were identified using longitudinal multilevel modeling. Results Amygdala:hippocampal volume ratio correlated positively with age 18 psychosis-like symptoms (p = .007). Methylation of a probe in the gene SP6 associated longitudinally with (a) higher AH volume ratio (FDR q-value = .01) and (b) higher stressful life events during pregnancy (p = .046). SP6 is expressed in the hippocampus and amygdala and has been implicated in cognitive decline in Alzheimer's disease. The association between SP6 DNA methylation, AH volume ratio and psychopathology was replicated in an independent dataset of 101 patients with schizophrenia and 111 healthy controls. Conclusions Our findings suggest that epigenetic alterations in genes implicated in neurodevelopment may contribute to a brain-based biomarker of psychopathology. En ligne : http://dx.doi.org/10.1111/jcpp.12740 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=326 [article] Longitudinal epigenetic predictors of amygdala:hippocampus volume ratio [Texte imprimé et/ou numérique] / Esther WALTON, Auteur ; Charlotte A. M. CECIL, Auteur ; Matthew SUDERMAN, Auteur ; Jingyu LIU, Auteur ; Jessica A TURNER, Auteur ; Vince D. CALHOUN, Auteur ; Stefan EHRLICH, Auteur ; Caroline L. RELTON, Auteur ; Edward D. BARKER, Auteur . - p.1341-1350. Langues : Anglais (eng) in Journal of Child Psychology and Psychiatry > 58-12 (December 2017) . - p.1341-1350 Mots-clés : DNA methylation  methylome-wide  amygdala  hippocampus  longitudinal  Avon Longitudinal Study of Parents and Children Index. décimale : PER Périodiques Résumé : Background The ratio between amygdala:hippocampal (AH) volume has been associated with multiple psychiatric problems, including anxiety and aggression. Yet, little is known about its biological underpinnings. Here, we used a methylome-wide approach to test (a) whether DNA methylation in early life (birth, age 7) prospectively associates with total AH volume ratio in early adulthood, and (b) whether significant DNA methylation markers are influenced by prenatal risk factors. Methods Analyses were based on a subsample (n = 109 males) from the Avon Longitudinal Study of Parents and Children, which included measures of prenatal risk, DNA methylation (Infinium Illumina 450k), T1-weighted brain scans and psychopathology in early adulthood (age 18–21). Amygdala and hippocampus measures were derived using Freesurfer 5.3.0. Methylation markers related to AH volume ratio across time were identified using longitudinal multilevel modeling. Results Amygdala:hippocampal volume ratio correlated positively with age 18 psychosis-like symptoms (p = .007). Methylation of a probe in the gene SP6 associated longitudinally with (a) higher AH volume ratio (FDR q-value = .01) and (b) higher stressful life events during pregnancy (p = .046). SP6 is expressed in the hippocampus and amygdala and has been implicated in cognitive decline in Alzheimer's disease. The association between SP6 DNA methylation, AH volume ratio and psychopathology was replicated in an independent dataset of 101 patients with schizophrenia and 111 healthy controls. Conclusions Our findings suggest that epigenetic alterations in genes implicated in neurodevelopment may contribute to a brain-based biomarker of psychopathology. En ligne : http://dx.doi.org/10.1111/jcpp.12740 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=326

Longitudinal Examination of Adaptive Behavior in Autism Spectrum Disorders: Influence of Executive Function / Cara E. PUGLIESE in Journal of Autism and Developmental Disorders, 46-2 (February 2016)  

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Longitudinal patterns of employment and postsecondary education for adults with autism and average-range IQ / Julie LOUNDS TAYLOR in Autism, 19-7 (October 2015)  

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Longitudinal relations between impaired executive function and symptoms of psychiatric disorders in childhood / Marte HALSE in Journal of Child Psychology and Psychiatry, 63-12 (December 2022)  

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Diagnostic stability in individuals with autism spectrum disorder: insights from a longitudinal follow-up study / Rebecca ELIAS in Journal of Child Psychology and Psychiatry, 63-9 (September 2022)  

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Positive and negative valences of identities: Longitudinal associations of identity content valences with adaptive and maladaptive functioning among Japanese young adults / Shogo HIHARA in Development and Psychopathology, 34-4 (October 2022)  

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