RESUMO
BACKGROUND: Comorbidity is the co-occurrence of two or more disorders in the same person. AIM: This study investigated the frequency of comorbid conditions, in children and adolescents, with autism spectrum disorder (ASD), cerebral palsy (CP), and a comorbid diagnosis of ASD and CP. METHOD: Ninety-six children and adolescents with ASD, CP, and both ASD and CP aged between 4 and 18 years participated in this study. Parents completed the Gastrointestinal Symptom Inventory, Children's Sleep Habits Questionnaire, Child Behavior Checklist, Social Communication Questionnaire, and the Vineland Adaptive Behavior Scales. RESULTS: Results of ANOVA analyses revealed significant group differences in sleep problems, social communication difficulties, and adaptive behavior. Regression analysis found that the presence of an intellectual disability significantly predicted levels of adaptive behavior. CONCLUSION: This research demonstrated the importance of studying comorbidities in children and adolescents with CP alone, ASD alone, and combined ASD and CP.
Assuntos
Transtorno do Espectro Autista/complicações , Paralisia Cerebral/complicações , Adolescente , Análise de Variância , Transtorno do Espectro Autista/epidemiologia , Paralisia Cerebral/epidemiologia , Criança , Pré-Escolar , Comorbidade , Humanos , Deficiência Intelectual/complicações , Deficiência Intelectual/epidemiologia , Análise de Regressão , Transtornos do Sono-Vigília/complicações , Transtornos do Sono-Vigília/epidemiologia , Inquéritos e QuestionáriosRESUMO
OBJECTIVES: The study aims to investigate attention deficit hyperactivity disorder (ADHD) symptoms, gastrointestinal (GI) symptoms, comorbid psychopathology and behaviour problems in children and adolescents with autism spectrum disorder (ASD). METHODS: Parents of 147 children and adolescents with ASD aged 6-18 years completed the Conners 3 Parent-Short Form, Gastrointestinal Symptom Inventory, Behavior Problems Inventory-Short Form and Autism Spectrum Disorder-Comorbid for Children. RESULTS: Fifty-six per cent of children and adolescents had a comorbid diagnosis of ADHD, yet over 70% presented with clinically significant ADHD symptoms. Forty per cent of participants received a diagnosis of ADHD before ASD and 25.6% received a diagnosis of ASD first. Relationships were found between ADHD symptoms and comorbid psychopathology, GI symptoms, and behaviour problems. CONCLUSIONS: The outcomes suggest that ADHD is being underestimated as a comorbid disorder of ASD. This may have implications on treatment and interventions for children and adolescents who have a diagnosis of both ASD and ADHD.
Assuntos
Transtorno do Deficit de Atenção com Hiperatividade , Transtorno do Espectro Autista , Adolescente , Transtorno do Deficit de Atenção com Hiperatividade/epidemiologia , Transtorno do Espectro Autista/complicações , Transtorno do Espectro Autista/epidemiologia , Criança , Comorbidade , Humanos , Pais , PsicopatologiaRESUMO
AIM: Research is required to study the relationship between age of autism spectrum disorder (ASD) diagnosis and the presence of comorbidities. METHOD: The Gastrointestinal Symptom Inventory, Autism Spectrum Disorder-Comorbid for Children, Behavior Problem Inventory-Short Form and Social Communication Questionnaire were completed by parents of 129 children and adolescents with a diagnosis of ASD. RESULTS: Results revealed significant relationships between the age of ASD diagnosis, the presence of comorbidities and intellectual disability. Significant correlations were found between the age of ASD diagnosis and self-injurious and stereotyped behavior. Comorbid psychopathology significantly predicted the presence of GI symptoms. In addition, the relationship between comorbid psychopathology and challenging behavior in this study was reported as bi-directional as both comorbidities predicted one another in the sample. CONCLUSION: Future research needs to consider the role of comorbidities in relation to ASD diagnosis.
Assuntos
Transtorno do Espectro Autista , Gastroenteropatias , Comportamento Problema , Adolescente , Transtorno do Espectro Autista/diagnóstico , Transtorno do Espectro Autista/epidemiologia , Criança , Comorbidade , Gastroenteropatias/diagnóstico , Gastroenteropatias/epidemiologia , Humanos , Comportamento EstereotipadoRESUMO
Aim: Frequency and relationship between gastrointestinal symptoms, sleep problems, internalizing and externalizing symptoms, behavior problems and autism spectrum disorder (ASD) symptoms, and predictors of behavior problems were examined in children and adolescents with Cerebral Palsy (CP). Method: Parents of 104 children and adolescents with CP completed the Gastrointestinal Symptom Inventory, Children's Sleep Habits Questionnaire, Child Behavior Checklist, Social Communication Questionnaire and the Behavior Problem Inventory-Short Form. Results: High frequency of behavior problems (88.5%), gastrointestinal symptoms (81.7%), sleep problems (81%) ASD symptoms (48%) and internalizing and externalizing symptoms (31.7%) were found. Relationships were found between gastrointestinal symptoms and sleep problems, and gastrointestinal symptoms and internalizing and externalizing symptoms. Relationships were found between sleep problems and behavior problems. Intellectual disability, sleep problems, internalizing and externalizing symptoms, and ASD symptoms predicted behavior problems. Conclusion: Findings highlights the frequency of comorbidities that exist in CP and how these comorbidities affect one another.
Assuntos
Transtorno do Espectro Autista/epidemiologia , Paralisia Cerebral/psicologia , Comportamento Problema , Transtornos do Sono-Vigília/epidemiologia , Adolescente , Paralisia Cerebral/epidemiologia , Criança , Comorbidade , Feminino , Humanos , MasculinoRESUMO
BACKGROUND: The purpose of this study was to investigate the relationship between sleep problems, gastrointestinal symptoms, social functioning, autism traits, and social support on quality of life (QoL) in 107 adults with autism spectrum disorder (ASD). METHOD: Questionnaires included the Autism Spectrum Quotient-10 (Adult), Multidimensional Scale of Perceived Social Support, Social Functioning Questionnaire, Pittsburgh Sleep Quality Index, Gastrointestinal Symptom Inventory, and World Health Organization Quality of Life-BREF. RESULTS: GI symptoms were a common comorbidity with 86 % of participants presenting with them. Sleep problems were also frequent issues with 89 % of participants being classified as poor sleepers. Greater sleep problems were correlated with poorer QoL in the physical health and environment domains. Specifically, the sleep problem of daytime dysfunction was correlated with poorer QoL in physical health. Daytime dysfunction and sleep duration were correlated with poorer QoL in the environment domain. Better social support was correlated with greater QoL in the psychological, social and environment domains. Poorer social functioning was correlated with poorer QoL in each of the four domains. CONCLUSION: This research indicated that GI symptoms and sleep problems are common comorbid conditions in the adult ASD population. This paper expanded upon the existing literature by highlighting unexplored factors influencing QoL in adults with ASD.
Assuntos
Transtorno do Espectro Autista , Qualidade de Vida , Adulto , Transtorno do Espectro Autista/epidemiologia , Humanos , Sono , Interação Social , Problemas Sociais , Apoio Social , Inquéritos e QuestionáriosRESUMO
BACKGROUND: 22q11.2 deletion syndrome (22q) is a chromosome disorder, where a segment of chromosome 22, located at q11.2, is missing. This study aims to investigate the relationship between a number of parent-reported comorbid conditions including gastrointestinal symptoms, sleep problems, autism spectrum disorder (ASD) symptoms and behavior problems in children and adolescents with 22q deletion syndrome. METHOD: The Gastrointestinal Symptom Inventory, Children's Sleep Habits Questionnaire, Behavior Problem Inventory-Short Form and the Social Communication Questionnaire were completed by parents of 149 children and adolescents aged 3-18 years with a diagnosis of 22q. RESULTS: A series of correlations and hierarchical multiple regressions were conducted to examine the relationships between GI symptoms, sleep problems and behavior problems in children and adolescents with 22q deletion syndrome. A significant moderate relationship was found between GI symptoms and sleep problems. Gender and ASD symptoms predicted GI symptoms. Significant small relationships were found between GI symptoms and self-injurious behavior. Significant small to moderate relationships were found between sleep problems and self-injurious behavior, aggressive/destructive behavior, and sterotyped behavior. Sleep problems predicted challenging behavior. CONCLUSIONS: This research demonstrated the importance of studying the relationship between comorbidities, including gastrointestinal symptoms, sleep problems, and behavior problems and how they shape the phenotype of 22q deletion syndrome.