13 research outputs found
The Many Faces of Autism: Implications for assessment and association with anxiety
Autism Spectrum Disorder (ASD) is a complex and heterogeneous disorder, making it difficult to accurately identify ASD, especially in certain groups such as girls.
The __first aim__ of this thesis was to contribute to the identification of ASD by examining the role of screening instruments, informants, and changes in diagnostic criteria, and differences betw
Utility of the 3Di Short Version for the Diagnostic Assessment of Autism Spectrum Disorder and Compatibility with DSM-5
The Developmental Diagnostic Dimensional Interview-short version (3Di-sv) provides a brief standardized parental interview for diagnosing autism spectrum disorder (ASD). This study explored its validity, and compatibility with DSM-5 ASD. 3Di-sv classifications showed good sensitivity but low specificity when compared to ADOS-2-confirmed clinical diagnosis. Confirmatory factor analyses found a better fit against a DSM-5 model than a DSM-IV-TR model of ASD. Exploration of the content validity of the 3Di-sv for the DSM-5 revealed some construct underrepresentation, therefore we obtained data from a panel of 3Di-trained clinicians from ASD-specialized centers to recommend items to fill these gaps. Taken together, the 3Di-sv provides a solid basis to create a similar instrument suitable for DSM-5. Concrete recommendations are provided to improve DSM-5 compatibility
Caring for Children with an Autism Spectrum Disorder:Factors Associating with Health- and Care-Related Quality of Life of the Caregivers
This study investigated the association of child, caregiver, and caregiving measurements with the quality of life (QoL) in 81 caregivers (mostly parents) of clinically referred children with autism spectrum disorder (ASD). We used the EuroQol five-dimensional (EQ-5D) questionnaire and the care-related QoL questionnaire (CarerQol) to respectively assess health-related QoL and care-related QoL. Health-related QoL was associated with the caregiver's internalizing problems and adaptive coping, explaining 38% of the variance. Parenting stress and adaptive coping were associated with the care-related QoL and explained 60% of the variance. Child variables were not associated with the caregiver's health- and care-related QoL if caregiver and caregiving variables were taken into account. Findings indicate the importance of the caregiver's mental health, coping, and parenting stress in caring for children with ASD
Children with an autism spectrum disorder and their caregivers: capturing health-related and care-related quality of life
This study investigated health-related QoL (HRQoL) and care-related quality of life (CarerQol) in clinically referred children
with an autism spectrum disorder (ASD), and their primary and secondary caregivers. The EuroQol fve-dimensional (EQ5D) and the CarerQol questionnaires were used to respectively measure health-related QoL and care-related QoL. Primary
caregivers reported pain/discomfort (42%) and anxiety/depression (40%). In caring, they mostly experienced problems in
the relationship with the child (84%), and in combining care with daily activities (51%). Children with ASD had a relevantly
lower QoL. Despite negative efects, almost all caregivers (96%) derived fulfllment from caring for their afected children.
HRQoL and CarerQol reports of primary caregivers and children were correlated, both providing useful information to ASD
measurement and treatment
Design and Cohort Characteristics of the Social Spectrum Study: A Multicenter Study of the Autism Spectrum Among Clinically Referred Children
This paper provides an overview of the design and cohort characteristics of the Social Spectrum Study: a clinical cohort study that used a two-phase sampling design to identify children at risk for ASD. After screening 1281 children aged 2.5–10 years who had been consecutively referred to one of six mental health services in the Netherlands, children who screened positive for ASD (n = 428) and a random selection of screen negatives (n = 240) were invited to participate in diagnostic assessments and questionnaires regarding the child, family and society. A 1-year follow-up was also conducted. Results from this study may contribute to knowledge of the identification and characterization of children with ASD, family processes, and the impact of ASD on the family and society
The CHIP-Family study to improve the psychosocial wellbeing of young children with congenital heart disease and their families: design of a randomized controlled trial
Background: Children with congenital heart disease (CHD) are at increased risk for behavioral, emotional, and cognitive problems. They often have reduced exercise capacity and participate less in sports, which is associated with a lower quality of life. Starting school may present more challenges for children with CHD and their families than for families with healthy children. Moreover, parents of children with CHD are at risk for psychosocial problems. Therefore, a family-centered psychosocial intervention for children with CHD when starting school is needed. Until now, the 'Congenital Heart Disease Intervention Program (CHIP) - School' is the only evidence-based intervention in this field. However, CHIP-School targeted parents only and resulted in non-significant, though positive, effects as to child psychosocial wellbeing. Hence, we expanded CHIP by adding a specific child module and including siblings, creating the CHIP-Family intervention. The CHIP-Family study aims to (1) test the effects of CHIP-Family on parental mental health and psychosocial wellbeing of CHD-children and to (2) identify baseline psychosocial and medical predictors for the e
Caring for Children with an Autism Spectrum Disorder: Factors Associating with Health- and Care-Related Quality of Life of the Caregivers
This study investigated the association of child, caregiver, and caregiving measurements with the quality of life (QoL) in 81 caregivers (mostly parents) of clinically referred children with autism spectrum disorder (ASD). We used the EuroQol five-dimensional (EQ-5D) questionnaire and the care-related QoL questionnaire (CarerQol) to respectively assess health-related QoL and care-related QoL. Health-related QoL was associated with the caregiver’s internalizing problems and adaptive coping, explaining 38% of the variance. Parenting stress and adaptive coping were associated with the care-related QoL and explained 60% of the variance. Child variables were not associated with the caregiver’s health- and care-related QoL if caregiver and caregiving variables were taken into account. Findings indicate the importance of the caregiver’s mental health, coping, and parenting stress in caring for children with ASD
The ACCEPT-study: design of an RCT with an active treatment control condition to study the effectiveness of the Dutch version of PEERS (R) for adolescents with autism spectrum disorder
Background: Social skills interventions are commonly deployed for adolescents with autism spectrum disorder
(ASD). Because effective and appropriate social skills are determined by cultural factors that differ throughout the
world, the effectiveness of these interventions relies on a good cultural fit.
Therefore, the ACCEPT study examines the effectiveness of the Dutch Program for the Education and Enrichment of
Relational Skills (PEERS®) social skills intervention. Methods/design: This study is a two-arm parallel group randomized controlled trial (RCT) in which adolescents are
randomly assigned (after baseline assessment) to one of two group interventions (PEERS® vs. active control
condition). In total, 150 adolescents are to be included, with multi-informant involvement of their parents and
teachers. The ACCEPT study uses an active control condition (puberty psychoeducation group training, focussing on
social-emotional development) and explores possible moderators and mediators in improving social skills. The
primary outcome measure is the Contextual Assessment of Social Skills (CASS). The CASS assesses social skills
performance in a face to face social interaction with an unfamiliar, typically developing peer, making this a valuable
instrument to assess the social conversational skills targeted in PEERS®. In addition, to obtain a complete picture of
social skills, self-, parent- and teacher-reported social skills are assessed using the Social Skills improvement System
(SSiS-RS) and Social Responsiveness Scale (SRS-2). Secondary outcome measures (i.e. explorative mediators) include
social knowledge, social cognition, social anxiety, social contacts and feelings of parenting competency of
caregivers. Moreover, demographic and diagnostic measures are assessed as potential moderators of treatment
effectiveness. Assessments of adolescents, parents, and teachers take place at baseline (week 0), intermediate (week
7), post intervention (week 14), and at follow-up (week 28).
Conclusion: This is the first RCT on the effectiveness of the PEERS® parent-assisted curriculum which includes an
active control condition. The outcome of social skills is assessed using observational assessments and multiinformant questionnaires. Additionally, factors related to social learning are assessed at several time points, which
will enable us to explore potential mediators and moderators of treatment effect