Anxiety, confidence and self-concept in adults with and without developmental coordination disorder

Resilience in the face of neurodivergence: A scoping review of resilience and factors promoting positive outcomes

Neurodivergent individuals, including a range of conditions impacting neurological function, are at an increased likelihood of poor life outcomes, such as in functional adaptation, mental health, and well-being. Yet, many live meaningful and fulfilling lives. Resilience may provide some explanation for the heterogeneity in outcomes observed in neurodivergent populations. We conducted a scoping review embedded in a neurodiversity-affirmative approach to provide an understanding of resilience in neurodivergent populations. A total of 176 articles were included in this review and were synthesized using a two-phased process. First, findings were synthesized narratively to examine how resilience has been conceptualized and explored in neurodivergent populations. Second, to identify the bio-psycho-social factors important for resilience in neurodivergent individuals, we converted concepts identified in articles to the nomenclature of the World Health Organizations' International Classification of Functioning, Disability and Health (ICF) using a standardized linking process. We find considerable variability in how resilience is conceptualized and measured in neurodivergent populations. We identified 83 unique ICF categories representing resilience factors, of which only 20 appeared in more than 5% of the articles. Identified ICF categories highlight the importance of support systems such as families and friends, community participation and acceptance, and individual capabilities for resilience.

"It feels as though I need to exert more effort than others": the experience of daily participation of young adults with developmental coordination disorder (DCD) - a qualitative study

PURPOSE

Participation difficulties among adults with developmental coordination disorder (DCD) have been documented. However, little attention has been given to the subjective aspects of participation, also called occupational experience, including feeling during engagement in activities and their meaning. This study aimed to explore the occupational experience of young adults with DCD.

MATERIALS AND METHODS

Informed by the phenomenological approach, we conducted semi-structured interviews with 10 young adults with DCD.

FINDINGS

Three themes emerged: (1) Complexity of occupational experience; describes the motives for participation, with variations in experience across activities and individuals. Participants engage in activities that provide them with pleasure and fulfillment, while other activities require constant effort and cause stress and shame; (2) The role of internal factors; illustrates the influence of poor motor and organizational/planning skills, self-acceptance; and utilizing strategies on the participants' occupational experience; and (3) The role of the social environment; reveals the participants' dual perception of their environment - as a source of criticism as well as a source of support.

CONCLUSIONS

Individuals with DCD may benefit from intervention during young adulthood to enhance their well-being. The interventions should target their subjective occupational experiences in addition to their objective performance difficulties, by enhancing their psycho-social resources.

The self-reported driving and pedestrian behaviour of adults with developmental coordination disorder

BACKGROUND

Developmental coordination disorder (DCD) affects movement coordination, but little is known about how the condition impacts the behaviours of car drivers and pedestrians.

AIMS

This study examined the self-reported driving and pedestrian behaviours of adults with Developmental Coordination Disorder (DCD).

METHODS AND PROCEDURES

One hundred and twenty-eight participants (62 adults with DCD vs. 66 TD adults) responded to an online survey asking them about their perceptions of confidence and self-reported driving and pedestrian behaviours in the real-world.

OUTCOMES AND RESULTS

Results suggested that adults with DCD felt less confident and reported more lapses in attention (e.g., forgetting where their car was parked) and errors (e.g., failing to check their mirrors prior to a manoeuvre) when driving compared to typically developed (TD) adults. Adults with DCD also reported feeling less confident and reported less adherence to road traffic laws (e.g., not waiting for a green crossing signal before crossing the road) when walking as pedestrians.

CONCLUSIONS AND IMPLICATIONS

These results offer some much-needed insight into the behaviours of those with DCD outside of the laboratory environment and underline the need for research investigating the driving and pedestrian behaviours of individuals with DCD in 'real-world' contexts.

Caregiver and youth inter-rater assessment agreement in autism spectrum disorder, developmental coordination disorder, and typical development

Youth diagnosed with autism spectrum disorder (ASD) and those with developmental coordination disorder (DCD) are at heightened risk for co-occurring mental health diagnoses, especially anxiety and attention-deficit/hyperactivity disorder (ADHD). However, caregiver-child agreement on presence of related symptoms in populations with neurodevelopmental conditions is not well understood. Here, we examine the extent to which 37 ASD, 26 DCD, and 40 typically developing children and their caregivers agree on the degree of the child's symptoms of anxiety and ADHD. All caregiver-child dyads completed the Screen for Child Anxiety Related Emotional Disorders and Conners 3 ADHD Index. Across groups, intraclass correlations indicated generally poor agreement on anxiety and ADHD symptomatology. Although youth generally reported greater internalizing symptoms (i.e., anxiety), caregivers tended to report more observable externalizing behaviors (i.e., ADHD). Together, the results of this study support the need for a multi-informant approach in assessments of anxiety and ADHD in youth with neurodevelopmental disorders.

Understanding factors that influence physical activity behavior in people with developmental coordination disorder (DCD): a mixed-methods convergent integrated systematic review

This systematic review synthesizes the literature on physical activity amongst people with DCD using the COM-B framework. The review questions were: (1) what is the Capability (C), Opportunity (O) and Motivation (M) for physical activity and (2) what does physical activity behavior (B) look like? A mixed-methods systematic review was conducted by searching eight databases (PubMed, APA PsycINFO, EMBASE, Scopus, Child Development and Adolescent Studies, Cochrane Library, Web of Science, CINAHL) up to July 2023. Data were extracted, thematically analyzed, and mapped to the COM-B model. The quality of studies was assessed with the Joanna Briggs Institute (JBI) critical appraisal tool. The protocol was registered with PROSPERO (CRD42022319127). Forty-three papers, 42 of which related to children, were included. Fifteen aligned with physical activity behavior, nine with physical capability, thirteen with psychological capability, one with social opportunity, one with physical opportunity, one with reflective motivation and three with automatic motivation. Pre-school-aged children with DCD engage in comparable levels of physical activity behavior, but differences emerge from 6 years of age. Characteristics of DCD result in reduced physical capability and less varied participation in physical activity. This impacts psychological capability, whereby lower self-perceptions result in a negative feedback loop and reduce the motivation to participate. Barriers relating to social opportunities may result in poor reflective and automatic motivation, although there is evidence that interventions can enhance enjoyment in the short term.

Translation and Adaptation of the Adult Developmental Coordination Disorder/Dyspraxia Checklist (ADC) into Asian Uzbekistan

Developmental Coordination Disorder (DCD) is a neurodevelopmental condition that emerges in childhood and its symptoms continue through adulthood. The Adult Developmental Coordination Disorders/Dyspraxia Checklist was the first instrument used to screen adults with possible DCD. The psychometric characteristics of the Uzbek version of the scale were explored. An independent translation of the questionnaire from the original version into the Uzbek language was made. The sample comprised 301 Uzbekistan adults, aged between 17 and 42 years old (M = 20.66; SD = 2.26). Analyses were performed using R software (4.1.0). Descriptive analysis, exploratory factor analysis, and evidence of reliability in terms of internal consistency were assessed using the psych package (2.1.6), intraclass correlation coefficients were assessed using the irr package (0.84.1), and weighted Kappa were assessed using vcd package (1.4-10). To analyse the factor structure of the ADC scale, when applied to an Uzbekistan sample, exploratory factor analysis (EFA) was performed. In the Uzbek version, a one-factor structure was identified, and moderated psychometric properties were found, which makes it a possible alternative to the original scale when applied to adults. This Uzbek version reduces respondents' fatigue since it is smaller than the original one. More studies are needed to confirm the cut-off scores of this new version.

Perspective: Acknowledging complexity to advance the understanding of developmental coordination disorder

Developmental Coordination Disorder (DCD) is a heterogeneous neurodevelopmental disorder known for primary symptoms of motor learning and execution difficulties. Recent research has consistently suggested DCD symptoms span broadly beyond motor difficulties, yet a majority of research and practice approaches the investigation, diagnosis, and treatment of DCD with a reductionist framework. Therefore, this paper suggests the paradigm of complexity theory as a means for better conceptualization, assessment, and treatment of DCD. First, the perspective of complexity theory and its relevance to DCD is described. Then, examples from recent research which attempt to acknowledge and capture the complex nature of DCD are highlighted. Finally, suggestions for considering and measuring complexity of DCD in future research and practice are provided. Overall, the perspective of complexity can propel the research forward and improve the understanding of DCD relevant to assessment and treatment. The complexity paradigm is highly relevant to describing the evolving and multidimensional picture of DCD, understanding heterogeneous symptom profiles, making connections to interconnected secondary symptoms, and beyond.

Distinct mental health profiles in children with Developmental Coordination Disorder: A latent class analysis and associations

BACKGROUND

Children with Developmental Coordination Disorder (DCD) show indications for mental health problems. However, these problems are poorly understood.

AIMS

To identify patterns (profiles) of mental health in this population and to analyze the associations between profiles and child characteristics.

METHODS AND PROCEDURES

Parents of 119 children with DCD completed the Strengths and Difficulties Questionnaire.

OUTCOMES AND RESULTS

Results indicated that a four latent class was the best model. Profile 1 was defined as "no" mental health problems (n = 28; 24 %), Profile 2 was defined as "hyperactivity" problems (n = 53; 43.3 %), for clinical indications for hyperactivity, Profile 3 was defined as "internalizing" problems (n = 8; 7.3 %), for clinical indications for emotional symptoms and peer problems, and Profile 4 was defined as "internalizing and externalizing problems" (n = 30; 25.4 %), for clinical indications for problems in both areas. In addition, having a co-occurring disorder, accommodation plans, and using medications were associated with the profiles.

CONCLUSIONS AND IMPLICATIONS

There are distinct and unique profiles that children with DCD exhibit. Clinicians can use these profiles to better understand the presentation of mental health symptoms in this population and provide adequate services or support if mental health difficulties are present.

Moving With Confidence: How Does Anxiety Impede Performance in Individuals With Developmental Coordination Disorder (DCD)?

Purpose of Review

It is well-established that anxiety levels are higher among people with developmental coordination disorder (DCD) compared to their peers. However, it is unclear whether this anxiety influences movement and behaviour. The purpose of this paper is to review studies demonstrating the influence of anxiety on movement and/or behaviour in non-DCD and DCD populations.

Recent Findings

When considering non-DCD literature, many studies have illustrated the influence of anxiety on movement. Only two papers were found which explicitly aimed to consider the influence of anxiety on movement in a DCD population. These findings are described and explored against a backdrop of the wider research field.

Summary

This paper has highlighted the potential role of anxiety in constraining movement patterns in DCD. While a great deal more evidence is needed before definitive conclusions, there is emerging evidence that motor behaviour may be related to task-specific anxiety in children with DCD.

Developmental Coordination Disorder and Most Prevalent Comorbidities: A Narrative Review

This narrative review describes, in detail, the relationships between Developmental Coordination Disorder (DCD) and most prevalent associated comorbidities in their complexity, heterogeneity and multifactoriality. The research has been conducted on the main scientific databases, excluding single case papers. Blurred borders between the different nosographic entities have been described and advances in this field have been highlighted. In this multifaceted framework a specific profiling for co-occurring DCD, ADHD and ASD signs and symptoms is proposed, confirming the need for a multidisciplinary approach to define new diagnostic paradigms in early childhood.