Child maltreatment in autism spectrum disorder and intellectual disability: results from a population ‐based sample
Journal of Child Psychology and Psychiatry, EarlyView. (Source: Journal of Child Psychology and Psychiatry)
Source: Journal of Child Psychology and Psychiatry - October 19, 2018 Category: Psychiatry Authors: Christina G. McDonnell, Andrea D. Boan, Catherine C. Bradley, Kristen D. Seay, Jane M. Charles, Laura A. Carpenter Source Type: research

Heterotypic trajectories of dimensional psychopathology across the lifespan: the case of youth ‐onset attention deficit/hyperactivity disorder
ConclusionsA significant proportion of adolescents with ADHD were youth ‐onset cases and presented similar impairment levels as those cases with early‐onset ADHD. The presence of cognitive impairments and higher levels of clinical symptoms in the youth‐onset group already at childhood speaks in favor of a heterotypic trajectory of psychopathology suggesting that y outh‐onset ADHD might be an artificial consequence of categorizing dimensional psychopathology into discrete diagnostic groups. (Source: Journal of Child Psychology and Psychiatry)
Source: Journal of Child Psychology and Psychiatry - October 17, 2018 Category: Psychiatry Authors: Arthur Gus Manfro, Marcos Santoro, Guilherme Vanoni Polanczyk, Ary Gadelha, Pedro Mario Pan, Rodrigo Affonseca Bressan, Elisa Brietzke, Fernanda Talarico, Sintia Belangero, Luis Augusto Rohde, Giovanni Abrah ão Salum Tags: Original Article Source Type: research

Heterotypic trajectories of dimensional psychopathology across the lifespan: the case of youth ‐onset attention deficit/hyperactivity disorder
Journal of Child Psychology and Psychiatry, EarlyView. (Source: Journal of Child Psychology and Psychiatry)
Source: Journal of Child Psychology and Psychiatry - October 17, 2018 Category: Psychiatry Authors: Arthur Gus Manfro, Marcos Santoro, Guilherme Vanoni Polanczyk, Ary Gadelha, Pedro Mario Pan, Rodrigo Affonseca Bressan, Elisa Brietzke, Fernanda Talarico, Sintia Belangero, Luis Augusto Rohde, Giovanni Abrah ão Salum Source Type: research

Attention deficit hyperactivity disorder late birthdate effect common in both high and low prescribing international jurisdictions: systematic review
ConclusionsIt is the norm internationally for the youngest children in a classroom to be at increased risk of being medicated for ADHD, even in jurisdictions with relatively low prescribing rates. A lack of a strong effect in Denmark may be accounted for by the common practice of academic ‘redshirting’, where children judged by parents as immature have a delayed school start. Redshirting may prevent and/or disguise late birthdate effects and further research is warranted. The evidence of strong late birthdate effects in jurisdictions with comparatively low diagnosis/medication ra tes challenges the notion that low rate...
Source: Journal of Child Psychology and Psychiatry - October 14, 2018 Category: Psychiatry Authors: Martin Whitely, Melissa Raven, Sami Timimi, Jon Jureidini, John Phillimore, Jonathan Leo, Joanna Moncrieff, Patrick Landman Tags: Research Review Source Type: research

Attention deficit hyperactivity disorder late birthdate effect common in both high and low prescribing international jurisdictions: systematic review
Journal of Child Psychology and Psychiatry, EarlyView. (Source: Journal of Child Psychology and Psychiatry)
Source: Journal of Child Psychology and Psychiatry - October 14, 2018 Category: Psychiatry Authors: Martin Whitely, Melissa Raven, Sami Timimi, Jon Jureidini, John Phillimore, Jonathan Leo, Joanna Moncrieff, Patrick Landman Source Type: research

Developmental trajectories of adaptive behavior in autism spectrum disorder: a high ‐risk sibling cohort
ConclusionsThe results emphasize heterogeneous development associated with ASD and the need for interventions tailored to individual presentations. (Source: Journal of Child Psychology and Psychiatry)
Source: Journal of Child Psychology and Psychiatry - October 8, 2018 Category: Psychiatry Authors: Lori ‐Ann R. Sacrey, Lonnie Zwaigenbaum, Susan Bryson, Jessica Brian, Isabel M. Smith, Sarah Raza, Wendy Roberts, Peter Szatmari, Tracy Vaillancourt, Caroline Roncadin, Nancy Garon Tags: Original Article Source Type: research

Development, behaviour and autism in individuals with SMC1A variants
ConclusionsBehaviour in individuals with CdLS should be evaluated taking genetic cause into account. Detailed interdisciplinary approaches are of clinical importance to inform tailored care and may eventually improve quality of life of patients and families. (Source: Journal of Child Psychology and Psychiatry)
Source: Journal of Child Psychology and Psychiatry - October 8, 2018 Category: Psychiatry Authors: Paul A. Mulder, Sylvia Huisman, Annemiek M. Landlust, Jo Moss, SMC1A Consortium, Sigrid Piening, Raoul C. Hennekam, Ingrid D.C. van Balkom Tags: Original Article Source Type: research

Development, behaviour and autism in individuals with SMC1A variants
Journal of Child Psychology and Psychiatry, EarlyView. (Source: Journal of Child Psychology and Psychiatry)
Source: Journal of Child Psychology and Psychiatry - October 8, 2018 Category: Psychiatry Authors: Paul A. Mulder, Sylvia Huisman, Annemiek M. Landlust, Jo Moss, SMC1A Consortium, Sigrid Piening, Raoul C. Hennekam, Ingrid D.C. van Balkom Source Type: research

Developmental trajectories of adaptive behavior in autism spectrum disorder: a high ‐risk sibling cohort
Journal of Child Psychology and Psychiatry, EarlyView. (Source: Journal of Child Psychology and Psychiatry)
Source: Journal of Child Psychology and Psychiatry - October 8, 2018 Category: Psychiatry Authors: Lori ‐Ann R. Sacrey, Lonnie Zwaigenbaum, Susan Bryson, Jessica Brian, Isabel M. Smith, Sarah Raza, Wendy Roberts, Peter Szatmari, Tracy Vaillancourt, Caroline Roncadin, Nancy Garon Source Type: research

Psychotic experiences are associated with health anxiety and functional somatic symptoms in preadolescence
ConclusionsThis is the first study to investigate the associations between PE and HA and FSS, respectively. PE were significantly associated with HA and FSS over and above general psychopathology in preadolescence. Individuals with PE expressed high levels of health ‐related fears and daily impact, but no corresponding help‐seeking behavior. (Source: Journal of Child Psychology and Psychiatry)
Source: Journal of Child Psychology and Psychiatry - October 5, 2018 Category: Psychiatry Authors: Martin K. Rimvall, Cecilia Pihl Jespersen, Lars Clemmensen, Anja Munkholm, Anne Mette Skovgaard, Frank Verhulst, Jim Os, Charlotte Ulrikka Rask, Pia Jeppesen Tags: Original Article Source Type: research

Psychotic experiences are associated with health anxiety and functional somatic symptoms in preadolescence
Journal of Child Psychology and Psychiatry, EarlyView. (Source: Journal of Child Psychology and Psychiatry)
Source: Journal of Child Psychology and Psychiatry - October 5, 2018 Category: Psychiatry Authors: Martin K. Rimvall, Cecilia Pihl Jespersen, Lars Clemmensen, Anja Munkholm, Anne Mette Skovgaard, Frank Verhulst, Jim Os, Charlotte Ulrikka Rask, Pia Jeppesen Source Type: research

Short ‐term change and prediction of suicidal ideation among adolescents: a daily diary study following psychiatric hospitalization
ConclusionsThis study adds to emerging literature indicating that suicidal thoughts fluctuate considerably among individuals at risk for suicide, further extending it by focusing on adolescents in the critical posthospitalization period. Fostering high ‐risk adolescents’ sense of connectedness to others may be an especially promising intervention target. Frequent assessment of SI and its predictors, independently and in combination, could help identify promising predictors of short‐term risk and meaningful intervention targets in high‐risk teens. (Source: Journal of Child Psychology and Psychiatry)
Source: Journal of Child Psychology and Psychiatry - September 24, 2018 Category: Psychiatry Authors: Ewa K. Czyz, Adam G. Horwitz, Alejandra Arango, Cheryl A King Tags: Original Article Source Type: research

Short ‐term change and prediction of suicidal ideation among adolescents: a daily diary study following psychiatric hospitalization
Journal of Child Psychology and Psychiatry, EarlyView. (Source: Journal of Child Psychology and Psychiatry)
Source: Journal of Child Psychology and Psychiatry - September 24, 2018 Category: Psychiatry Authors: Ewa K. Czyz, Adam G. Horwitz, Alejandra Arango, Cheryl A King Source Type: research

Adolescent self ‐harm with and without suicidality: cross‐sectional and longitudinal analyses of a Swedish regional register
ConclusionsAdolescent patients presenting with self ‐harm have higher risks for adverse outcomes than patients without self‐harm. Suicidality in addition to self‐harm is associated with more severe outcomes, importantly recurrent episodes of care for self‐harm. (Source: Journal of Child Psychology and Psychiatry)
Source: Journal of Child Psychology and Psychiatry - September 12, 2018 Category: Psychiatry Authors: Johan Bjureberg, Anna Ohlis, Brj ánn Ljótsson, Brian M. D'Onofrio, Erik Hedman‐Lagerlöf, Jussi Jokinen, Hanna Sahlin, Paul Lichtenstein, Martin Cederlöf, Clara Hellner Tags: Original Article Source Type: research

Adolescent self ‐harm with and without suicidality: cross‐sectional and longitudinal analyses of a Swedish regional register
Journal of Child Psychology and Psychiatry, EarlyView. (Source: Journal of Child Psychology and Psychiatry)
Source: Journal of Child Psychology and Psychiatry - September 12, 2018 Category: Psychiatry Authors: Johan Bjureberg , Anna Ohlis , Brj ánn Ljótsson , Brian M. D'Onofrio , Erik Hedman‐Lagerlöf , Jussi Jokinen , Hanna Sahlin , Paul Lichtenstein , Martin Cederlöf , Clara Hellner Source Type: research