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Auteur Pearl L. H. MOK |
Documents disponibles écrits par cet auteur (3)
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Conduct problems co-occur with hyperactivity in children with language impairment: A longitudinal study from childhood to adolescence / Andrew PICKLES in Autism & Developmental Language Impairments, 1 (January-December 2016)
[article]
Titre : Conduct problems co-occur with hyperactivity in children with language impairment: A longitudinal study from childhood to adolescence Type de document : Texte imprimé et/ou numérique Auteurs : Andrew PICKLES, Auteur ; Kevin DURKIN, Auteur ; Pearl L. H. MOK, Auteur ; Umar TOSEEB, Auteur ; Gina CONTI-RAMSDEN, Auteur Langues : Anglais (eng) Index. décimale : PER Périodiques Résumé : BackgroundLanguage impairment is a common developmental disorder which is frequently associated with externalising problems. In this study, we investigate for the first time, joint trajectories of conduct problems and hyperactivity in children with language impairment from childhood to adolescence. We determine patterns of co-occurrence of symptoms and identify specific risk and protective factors.MethodsWe develop a trajectory grouping method to examine simultaneously the conduct and hyperactivity problem scores of 164 children with language impairment at 7, 8, 11 and 16 years of age.ResultsWe identified five groups of children with distinct trajectories of symptoms. Three trajectory groups all had different conduct/hyperactivity problems: a persistent problems group (15%), an adolescent-onset group (24%) and a childhood-limited group (17%). There were two trajectory groups that did not show conduct problems.ConclusionsConduct problems always co-occurred with hyperactivity in children with language impairment regardless of differences in the onset of symptoms (childhood versus adolescence) or their persistence (persistent versus childhood limited). Reading difficulties were strongly associated with mixed conduct/hyperactivity problems that started early (childhood) and continued into adolescence (the persistent trajectory group). Prosocial behaviours were found to be protective against conduct problems. En ligne : https://doi.org/10.1177/2396941516645251 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=386
in Autism & Developmental Language Impairments > 1 (January-December 2016)[article] Conduct problems co-occur with hyperactivity in children with language impairment: A longitudinal study from childhood to adolescence [Texte imprimé et/ou numérique] / Andrew PICKLES, Auteur ; Kevin DURKIN, Auteur ; Pearl L. H. MOK, Auteur ; Umar TOSEEB, Auteur ; Gina CONTI-RAMSDEN, Auteur.
Langues : Anglais (eng)
in Autism & Developmental Language Impairments > 1 (January-December 2016)
Index. décimale : PER Périodiques Résumé : BackgroundLanguage impairment is a common developmental disorder which is frequently associated with externalising problems. In this study, we investigate for the first time, joint trajectories of conduct problems and hyperactivity in children with language impairment from childhood to adolescence. We determine patterns of co-occurrence of symptoms and identify specific risk and protective factors.MethodsWe develop a trajectory grouping method to examine simultaneously the conduct and hyperactivity problem scores of 164 children with language impairment at 7, 8, 11 and 16 years of age.ResultsWe identified five groups of children with distinct trajectories of symptoms. Three trajectory groups all had different conduct/hyperactivity problems: a persistent problems group (15%), an adolescent-onset group (24%) and a childhood-limited group (17%). There were two trajectory groups that did not show conduct problems.ConclusionsConduct problems always co-occurred with hyperactivity in children with language impairment regardless of differences in the onset of symptoms (childhood versus adolescence) or their persistence (persistent versus childhood limited). Reading difficulties were strongly associated with mixed conduct/hyperactivity problems that started early (childhood) and continued into adolescence (the persistent trajectory group). Prosocial behaviours were found to be protective against conduct problems. En ligne : https://doi.org/10.1177/2396941516645251 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=386 Longitudinal trajectories of peer relations in children with specific language impairment / Pearl L. H. MOK in Journal of Child Psychology and Psychiatry, 55-5 (May 2014)
[article]
Titre : Longitudinal trajectories of peer relations in children with specific language impairment Type de document : Texte imprimé et/ou numérique Auteurs : Pearl L. H. MOK, Auteur ; Andrew PICKLES, Auteur ; Kevin DURKIN, Auteur ; Gina CONTI-RAMSDEN, Auteur Article en page(s) : p.516-527 Mots-clés : Specific language impairment peer relations developmental trajectories prosocial behaviour pragmatic language impairment autistic symptomatology Index. décimale : PER Périodiques Résumé : Background Peer relations is a vulnerable area of functioning in children with specific language impairment (SLI), but little is known about the developmental trajectories of individuals. Methods Peer problems were investigated over a 9-year period (from 7 to 16 years of age) in 171 children with a history of SLI. Discrete factor growth modelling was used to chart developmental trajectories. Multinomial logistic regression analysis was conducted to investigate factors associated with group membership. Results Four distinct developmental trajectories were identified: low-level/no problems in peer relations (22.2% of participants), childhood-limited problems (12.3%), childhood-onset persistent problems (39.2%) and adolescent-onset problems (26.3%). Risk of poor trajectories of peer relations was greater for those children with pragmatic language difficulties. Prosocial behaviour was the factor most strongly associated with trajectory group membership. Overall, the more prosocial children with better pragmatic language skills and lower levels of emotional problems had less difficulty in developing peer relations. Conclusions Analysis of developmental trajectories enriches our understanding of social development. A sizeable minority in the present sample sustained positive relations through childhood and adolescence, and others overcame early difficulties to achieve low levels of problems by their early teens; the majority, however, showed childhood-onset persistent or adolescent-onset problems. En ligne : http://dx.doi.org/10.1111/jcpp.12190 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=232
in Journal of Child Psychology and Psychiatry > 55-5 (May 2014) . - p.516-527[article] Longitudinal trajectories of peer relations in children with specific language impairment [Texte imprimé et/ou numérique] / Pearl L. H. MOK, Auteur ; Andrew PICKLES, Auteur ; Kevin DURKIN, Auteur ; Gina CONTI-RAMSDEN, Auteur . - p.516-527.
in Journal of Child Psychology and Psychiatry > 55-5 (May 2014) . - p.516-527
Mots-clés : Specific language impairment peer relations developmental trajectories prosocial behaviour pragmatic language impairment autistic symptomatology Index. décimale : PER Périodiques Résumé : Background Peer relations is a vulnerable area of functioning in children with specific language impairment (SLI), but little is known about the developmental trajectories of individuals. Methods Peer problems were investigated over a 9-year period (from 7 to 16 years of age) in 171 children with a history of SLI. Discrete factor growth modelling was used to chart developmental trajectories. Multinomial logistic regression analysis was conducted to investigate factors associated with group membership. Results Four distinct developmental trajectories were identified: low-level/no problems in peer relations (22.2% of participants), childhood-limited problems (12.3%), childhood-onset persistent problems (39.2%) and adolescent-onset problems (26.3%). Risk of poor trajectories of peer relations was greater for those children with pragmatic language difficulties. Prosocial behaviour was the factor most strongly associated with trajectory group membership. Overall, the more prosocial children with better pragmatic language skills and lower levels of emotional problems had less difficulty in developing peer relations. Conclusions Analysis of developmental trajectories enriches our understanding of social development. A sizeable minority in the present sample sustained positive relations through childhood and adolescence, and others overcame early difficulties to achieve low levels of problems by their early teens; the majority, however, showed childhood-onset persistent or adolescent-onset problems. En ligne : http://dx.doi.org/10.1111/jcpp.12190 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=232 Socio-demographic variation in diagnosis of and prescribing for common mental illnesses among children and young people during the COVID-19 pandemic: time series analysis of primary care electronic health records / Louise Jane HUSSEY in Journal of Child Psychology and Psychiatry, 66-1 (January 2025)
[article]
Titre : Socio-demographic variation in diagnosis of and prescribing for common mental illnesses among children and young people during the COVID-19 pandemic: time series analysis of primary care electronic health records Type de document : Texte imprimé et/ou numérique Auteurs : Louise Jane HUSSEY, Auteur ; Evan KONTOPANTELIS, Auteur ; Pearl L. H. MOK, Auteur ; Darren M. ASHCROFT, Auteur ; Matthew J. CARR, Auteur ; Shruti GARG, Auteur ; Carolyn A. CHEW-GRAHAM, Auteur ; Nav KAPUR, Auteur ; Karina LOVELL, Auteur ; Roger T. WEBB, Auteur Article en page(s) : p.16-29 Langues : Anglais (eng) Mots-clés : Anxiety disorders depression COVID-19 children and young people ethnicity deprivation general practice Index. décimale : PER Périodiques Résumé : Background The impact of the COVID-19 pandemic on the mental health of children and young people (CYP) has been widely reported. Primary care electronic health records were utilised to examine trends in the diagnosing, recording and treating of these common mental disorders by ethnicity and social deprivation in Greater Manchester, England. Methods Time-series analyses conducted using Greater Manchester Care Record (GMCR) data examined all diagnosed episodes of anxiety disorders and depression and prescribing of anxiolytics and antidepressants among patients aged 6?24?years. The 41-month observation period was split into three epochs: Pre-pandemic (1/2019?2/2020); Pandemic Phase 1 (3/2020?6/2021); Pandemic Phase 2 (7/2021?5/2022). Rate ratios for all CYP specific to sex, age, ethnicity, and neighbourhood-level Indices of Multiple Deprivation (IMD) quintile were modelled using negative binomial regression. Results Depression and anxiety disorder rates were highest in females, CYP aged 19?24, and White and ?Other? ethnic groups. During Pandemic Phase 1, rates for these diagnoses fell in all demographic subgroups and then rose to similar levels as those recorded pre-pandemic. In Pandemic Phase 2, rates in Black and Mixed-ethnicity females rose to a significantly greater degree (by 54% and 62%, respectively) than those in White females. Prescribing rates increased throughout the study period, with significantly greater rises observed in non-White females and males. The temporal trends were mostly homogeneous across deprivation quintiles. Conclusion The observed fluctuations in frequency of recorded common mental illness diagnoses likely reflect service accessibility and patients' differential propensities to consult as well as changing levels of distress and psychopathology in the population. However, psychotropic medication prescribing increased throughout the observation period, possibly indicating a sustained decline in mental health among CYP, and also clinicians' responses to problems presented. The comparatively greater increases in frequencies of diagnosis recording and medication prescribing among ethnic minority groups warrants further investigation. En ligne : https://dx.doi.org/10.1111/jcpp.14026 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=545
in Journal of Child Psychology and Psychiatry > 66-1 (January 2025) . - p.16-29[article] Socio-demographic variation in diagnosis of and prescribing for common mental illnesses among children and young people during the COVID-19 pandemic: time series analysis of primary care electronic health records [Texte imprimé et/ou numérique] / Louise Jane HUSSEY, Auteur ; Evan KONTOPANTELIS, Auteur ; Pearl L. H. MOK, Auteur ; Darren M. ASHCROFT, Auteur ; Matthew J. CARR, Auteur ; Shruti GARG, Auteur ; Carolyn A. CHEW-GRAHAM, Auteur ; Nav KAPUR, Auteur ; Karina LOVELL, Auteur ; Roger T. WEBB, Auteur . - p.16-29.
Langues : Anglais (eng)
in Journal of Child Psychology and Psychiatry > 66-1 (January 2025) . - p.16-29
Mots-clés : Anxiety disorders depression COVID-19 children and young people ethnicity deprivation general practice Index. décimale : PER Périodiques Résumé : Background The impact of the COVID-19 pandemic on the mental health of children and young people (CYP) has been widely reported. Primary care electronic health records were utilised to examine trends in the diagnosing, recording and treating of these common mental disorders by ethnicity and social deprivation in Greater Manchester, England. Methods Time-series analyses conducted using Greater Manchester Care Record (GMCR) data examined all diagnosed episodes of anxiety disorders and depression and prescribing of anxiolytics and antidepressants among patients aged 6?24?years. The 41-month observation period was split into three epochs: Pre-pandemic (1/2019?2/2020); Pandemic Phase 1 (3/2020?6/2021); Pandemic Phase 2 (7/2021?5/2022). Rate ratios for all CYP specific to sex, age, ethnicity, and neighbourhood-level Indices of Multiple Deprivation (IMD) quintile were modelled using negative binomial regression. Results Depression and anxiety disorder rates were highest in females, CYP aged 19?24, and White and ?Other? ethnic groups. During Pandemic Phase 1, rates for these diagnoses fell in all demographic subgroups and then rose to similar levels as those recorded pre-pandemic. In Pandemic Phase 2, rates in Black and Mixed-ethnicity females rose to a significantly greater degree (by 54% and 62%, respectively) than those in White females. Prescribing rates increased throughout the study period, with significantly greater rises observed in non-White females and males. The temporal trends were mostly homogeneous across deprivation quintiles. Conclusion The observed fluctuations in frequency of recorded common mental illness diagnoses likely reflect service accessibility and patients' differential propensities to consult as well as changing levels of distress and psychopathology in the population. However, psychotropic medication prescribing increased throughout the observation period, possibly indicating a sustained decline in mental health among CYP, and also clinicians' responses to problems presented. The comparatively greater increases in frequencies of diagnosis recording and medication prescribing among ethnic minority groups warrants further investigation. En ligne : https://dx.doi.org/10.1111/jcpp.14026 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=545