Aim
These international clinical practice recommendations (CPR) for developmental coordination disorder (DCD), initiated by the European Academy of Childhood Disability (EACD), aim to address key ...questions on the definition, diagnosis, assessment, intervention, and psychosocial aspects of DCD relevant for clinical practice.
Method
Key questions in five areas were considered through literature reviews and formal expert consensus. For recommendations based on evidence, literature searches on ‘mechanisms’, ‘assessment’, and ‘intervention’ were updated since the last recommendations in 2012. New searches were conducted for ‘psychosocial issues’ and ‘adolescents/adults’. Evidence was rated according to the Oxford Centre for Evidence‐Based Medicine (level of evidence LOE 1–4) and transferred into recommendations. For recommendations based on formal consensus, two meetings of an international, multidisciplinary expert panel were conducted with a further five Delphi rounds to develop good clinical practice (GCP) recommendations.
Results
Thirty‐five recommendations were made. Eight were based on the evidence from literature reviews (three on ‘assessment’, five on ‘intervention’). Twenty‐two were updated from the 2012 recommendations. New recommendations relate to diagnosis and assessment (two GCPs) and psychosocial issues (three GCPs). Additionally, one new recommendation (LOE) reflects active video games as adjuncts to more traditional activity‐oriented and participation‐oriented interventions, and two new recommendations (one GCP, one LOE) were made for adolescents and adults with DCD.
Interpretation
The CPR–DCD is a comprehensive overview of DCD and current understanding based on research evidence and expert consensus. It reflects the state of the art for clinicians and scientists of varied disciplines. The international CPR–DCD may serve as a basis for national guidelines.
What this paper adds
Updated international clinical practice guidelines on developmental coordination disorder (DCD).
Refined and extended recommendations on clinical assessment and intervention for DCD.
A critical synopsis of current research on mechanisms of DCD.
A critical synopsis of psychosocial issues in DCD, with implications for clinical practice.
The first international recommendations to consider adolescents and adults with DCD.
Resumen
Recomendaciones internacionales para la práctica clínica sobre la definición, diagnóstico, evaluación, intervención y aspectos psicosociales del trastorno del desarrollo de la coordinación
Objetivo
Estas recomendaciones internacionales para la práctica clínica (RPC) sobre el trastorno del desarrollo de la coordinación (TDC), iniciadas por la Academia Europea de Discapacidad Infantil (EACD), tienen como objetivo abordar preguntas clave sobre la definición, diagnóstico, evaluación, intervención y aspectos psicosociales de TDC relevantes para la práctica clínica.
Método
Las preguntas clave en cinco áreas fueron tratadas a través de revisiones bibliográficas y consenso formal de expertos. Para las recomendaciones basadas en la evidencia, las búsquedas en la literatura sobre “mecanismos”, “evaluación” e “intervención” se actualizaron desde las últimas recomendaciones en 2012. Se realizaron nuevas búsquedas para “problemas psicosociales” y “adolescentes / adultos”. La evidencia se calificó de acuerdo con la gradación del Centro de Oxford para Medicina Basada en la Evidencia (nivel de evidencia LOE 1–4) y en ello se basaron las recomendaciones. Para recomendaciones basadas en el consenso formal, se llevaron a cabo dos reuniones de un panel multidisciplinario internacional de expertos con cinco rondas Delphi adicionales para desarrollar recomendaciones de buena práctica clínica (BPC).
Resultados
Se realizaron 35 recomendaciones. Ocho de ellas se basaron en la evidencia de las revisiones de la literatura (tres en “evaluación”, cinco en “intervención”). Veintidós fueron actualizadas a partir de las recomendaciones de 2012. Las nuevas recomendaciones se relacionan con el diagnóstico y la evaluación (dos BPC) y las cuestiones psicosociales (tres BPC). Además, una nueva recomendación (LOE) trata acerca de los videojuegos activos como complemento de las intervenciones más tradicionales orientadas a la actividad y la participación, y se hicieron dos nuevas recomendaciones (una BCP, una LOE) para adolescentes y adultos con TDC.
Interpretación
Estas recomendaciones internacionales para la práctica clínica sobre TDC aportan una visión general completa sobre TDC y el conocimiento actual basado en evidencia de investigación y consenso de expertos. Brinda actualización para clínicos y científicos de diversas disciplinas. Las recomendaciones internacionales para la práctica clínica TDC pueden servir como base para recomendaciones nacionales.
Recomendações internacionais para a prática clínica na definição, diagnóstico, avaliação, intervenção e aspectos psicossociais do transtorno do desenvolvimento da coordenação
Objetivo
Essas recomendações internacionais para a prática clínica (RPC) no transtorno do desenvolvimento da coordenação (TDC), iniciadas pela Academia Européia de Deficiência Infantil (EACD), objetiva direcionar questões chave na definição, diagnóstico, avaliação, intervenção e aspectos psicossociais do TDC relevantes para a prática clínica.
Métodos
Questões chave em cinco áreas foram consideradas através de revisões da literatura e consensos formais de especialistas. Para recomendações baseadas em evidências, buscas na literatura em “mecanismos”, “avaliação” e “intervenção” foram atualizadas desde as últimas recomendações de 2012. Novas buscas foram conduzidas para “problemas psicossociais” e “adolescentes/adultos”. Evidências foram classificadas de acordo com o Centro Oxford para Medicina Baseada em Evidência (nível de evidência NE 1‐4) e transferidas em recomendações. Para recomendações baseadas em consensos formais, dois encontros de um painel de especialistas internacional e multidisciplinar foram conduzidos com posteriormente cinco sessões Delphi para desenvolver recomendações de boa prática clínica (BPC).
Resultados
Trinta e cinco recomendações foram feitas. Oito foram baseadas em evidências de revisões da literatura (três em “avaliação”, cinco em “intervenção). Vinte e duas foram atualizadas das recomendações de 2012. Novas recomendações são relacionadas com diagnóstico e avaliação (duas BPC) e problemas psicossociais (três BPCs). Adicionalmente, uma nova recomendação (NE) se refere a jogos de videogame ativos como adjuntos à mais tradicional terapia orientada à tarefa e intervenção orientada à participação, e duas novas recomendações (uma BPC, um NE) foram feitas para adolescentes e adultos com TDC.
Interpretação
A RPC‐TDC apresenta uma visão geral do TDC e o conhecimento atual baseado em evidências de pesquisas e consenso de especialistas. Reflete o estado de arte dos clínicos e cientistas de disciplinas variadas. A RPC‐TDC internacional deverá servir como uma base para as diretrizes nacionais.
What this paper adds
Updated international clinical practice guidelines on developmental coordination disorder (DCD).
Refined and extended recommendations on clinical assessment and intervention for DCD.
A critical synopsis of current research on mechanisms of DCD.
A critical synopsis of psychosocial issues in DCD, with implications for clinical practice.
The first international recommendations to consider adolescents and adults with DCD.
This article's has been translated into Spanish and Portuguese.
Follow the links from the to view the translations.
A pocket version of these guidelines is available as Appendix S1 (https://onlinelibrary.wiley.com/doi/full/10.1111/dmcn.14132#support-information-section)
Occupational therapists (OTs) and physiotherapists (PTs) are expected to provide evidence-based services to individuals living with disabilities. Despite the emphasis on evidence-based practice (EBP) ...by professional entry-level programs and professional bodies, little is known about their EBP competencies upon entry to practice and over time or what factors impact EBP use. The aim of the study was to measure and understand how EBP evolves over the first three years after graduation among Canadian OTs and PTs, and how individual and organizational factors impact the continuous use of EBP.
A longitudinal, mixed methods sequential explanatory study. We administered a survey questionnaire measuring six EBP constructs (knowledge, attitudes, confidence, resources, use of EBP and evidence-based activities) annually, followed by focus group discussions with a subset of survey participants. We performed group-based trajectory modeling to identify trajectories of EBP over time, and a content analysis of qualitative data guided by the Theoretical Domains Framework.
Of 1700 graduates in 2016-2017, 257 (response rate = 15%) responded at baseline (T0) (i.e., at graduation), and 83 (retention rate = 32%), 75 (retention rate = 29%), and 74 (retention rate = 29%) participated at time point 1 (T1: one year into practice), time point 2 (T2: two years into practice, and time point 3 (T3: three years into practice) respectively. Group-based trajectory modeling showed four unique group trajectories for the use of EBP. Over 64% of participants (two trajectories) showed a decline in the use of EBP over time. Fifteen practitioners (7 OTs and 8 PTs) participated in the focus group discussions. Personal and peer experiences, client needs and expectations, and availability of resources were perceived to influence EBP the most.
Though a decline in EBP may be concerning, it is unclear if this decline is clinically meaningful and whether professional expertise can offset such declines. Stakeholder-concerted efforts towards the common goal of promoting EBP in education, practice and policy are needed.
Aim Developmental coordination disorder (DCD) is a significant disorder of childhood, characterized by core difficulties in learning fine and/or gross motor skills, and the attendant psychosocial ...problems. The aim of the meta‐analysis presented here (the first on DCD since 1998) was to summarize trends in the literature over the past 14 years and to identify and describe the main motor control and cognitive deficits that best discriminate children with DCD from those without.
Method A systematic review of the literature published between January 1997 and August 2011 was conducted. All available journal papers reporting a comparison between a group of children with DCD and a group of typically developing children on behavioural measures were included.
Results One hundred and twenty‐nine studies yielded 1785 effect sizes based on a total of 2797 children with DCD and 3407 typically developing children. Across all outcome measures, a moderate to large effect size was found, suggesting a generalized performance deficit in children with DCD. The pattern of deficits suggested several areas of pronounced difficulty, including internal (forward) modelling, rhythmic coordination, executive function, gait and postural control, catching and interceptive action, and aspects of sensoriperceptual function.
Interpretation The results suggest that the predictive control of action may be a fundamental disruption in DCD, along with the ability to develop stable coordination patterns. Implications for theory development and intervention are discussed.
•Findings extend support for the effectiveness of activity-oriented, as well as body function-oriented approaches when combined with activities.•An important new finding was the evidence of training ...effectiveness when programs were conducted in a small group format and for programs aiming at improved physical fitness.•Data suggest that active computer-assisted training can be a useful adjunct treatment, but the active ingredients are unknown.•Relatively short duration interventions still demonstrated positive treatment effects.•Comparison studies between approaches and groups (age, gender, severity, whether referred or selected and with co-occurring conditions) are needed.
As part of the process of creating an update of the clinical practice guidelines for developmental coordination disorder (DCD) (Blank, Smits-Engelsman, Polatajko, & Wilson, 2012), a systematic review of intervention studies, published since the last guidelines statement was conducted.
The aim of this study was to 1) systematically review the evidence published from January 2012 to February 2017 regarding the effectiveness of motor based interventions in individuals with DCD, 2) quantify treatment effects using a meta-analysis, 3) examine the available information on different aspects of delivery including use of group intervention, duration and frequency of therapy, and 4) identify gaps in the literature and make recommendations for future intervention research.
An electronic search of 5 databases (PubMed, Embase, Pedro, Scopus and Cochrane) was conducted for studies that evaluated motor-based interventions to improve performance for individuals with DCD.
Thirty studies covering 25 datasets were included, 19 of which provided outcomes on standardized measures of motor performance. The overall effect size (Cohen’s d) across intervention studies was large (1.06), but the range was wide: for 11 interventions, the observed effect was large (>0.80), in eight studies moderate (>0.50), and in five it was small or negligible (<0.50). Positive benefits were evident for activity-oriented approaches, body function-oriented combined with activities, active video games, and small group programs.
Results showed that activity-oriented and body function oriented interventions can have a positive effect on motor function and skills. However, given the varied methodological quality and the large confidence intervals of some studies, the results should be interpreted with caution.
To evaluate, before undertaking a larger trial, feasibility of the study processes to determine the effectiveness of occupation-based strategy training for producing changes on trained real-world ...behaviors, and to determine whether far transfer of training effects to measures of real-world impact, including participation in everyday life, could be achieved.
Partially randomized controlled trial with pre- and postintervention assessments done by assessors masked to the treatment arm.
Testing occurred at a research institute, interventions at participants' homes.
People (N=13) with chronic traumatic brain injury (TBI), 7 in the experimental group (mean age, 42.6y; mean time post-TBI, 9.8y; 4 men) and 6 in the control arm (mean age, 40.5y; mean time post-TBI, 10.8y; 3 men), were assessed immediately before and after the intervention phase.
Occupation-based strategy training, an adapted version of the Cognitive Orientation to daily Occupational Performance (CO-OP), was provided in two 1-hour sessions per week for 10 weeks.
Canadian Occupational Performance Measure, Dysexecutive Questionnaire, Mayo-Portland Adaptability Inventory-4 Participation Index, and Assessment of Motor and Process Skills.
The study processes (testing and intervention) were acceptable to all participants. Evidence of far transfer was found as the experimental group improved significantly more than the control group on performance and satisfaction with performance ratings on untrained goals (P<.05), and reported increased levels of participation (P<.01).
Findings must be interpreted with caution since the sample is small and comparisons are made with a no-treatment control. Nevertheless, they suggest that the training is feasible and a larger trial warranted.
Abstract Context Fatigue and depression are two prominent concerns in patients on in-hospital hemodialysis (IHHD) that have recently been identified as research priorities in the nephrology ...community. Although they are often reported to co-exist, no synthesis of the literature examining their relationship is available. Objective The aim of this study was to characterize the literature on the relationship between fatigue and depression in IHHD patients. Methods A scoping review as described by Arksey and O'Malley was conducted. Seven electronic databases were searched for relevant literature using search terms pertaining to fatigue, depression, and IHHD. Key journals and article reference lists were also hand searched to identify relevant literature. Articles were examined for relevance, and data were extracted to describe the nature and scope of the literature and to characterize the relationship between fatigue and depression. Findings were grouped thematically and summarized descriptively. Results and Conclusions Current literature on this topic is dominated by cross-sectional studies, which support the existence of an association between fatigue and depression in IHHD patients in various practice settings and subpopulations. Numerous multivariable analyses have been performed which suggest the association remains after adjustment for confounding factors. However, there is generally a dearth of longitudinal or interventional literature to clarify the nature of the relationship over time. Current literature is sufficient to justify routine screening for depression in IHHD patients who present with fatigue. Future research should aim to clarify the nature of the relationship over time in IHHD patients, explore mediators and modifiers of the relationship, and investigate the effects of interventions.
Each day, more than 10 Canadians die by suicide. Each suicide leaves entire communities to manage the traumatic aftermath of this loss. Individuals bereaved by suicide loss are at a higher risk of ...experiencing negative mental health outcomes. Current research suggests that engagement in meaningful activities may be an avenue to protecting mental health. It is important to understand if this is also the case for those experiencing bereavement post suicide loss. To date, there has not been a synthesis of the literature examining suicide loss and the nature and extent of engagement in meaningful activities post loss.
1) To describe the nature and extent of the peer-reviewed suicide loss and bereavement literature related to engagement in meaningful activities; and 2) to identify facilitators and barriers that may impact engagement in meaningful activities post loss.
This paper describes a scoping review protocol that will be completed using stages identified by Arksey and O'Malley and updated by Levac and colleagues. Joanna Briggs Institute framework will also guide this review. Four electronic databases will be searched for suicide bereavement/loss concepts. Two reviewers will apply inclusion and exclusion criteria to identify articles discussing engagement in meaningful activities of everyday living post loss. Data will be descriptively summarized and analyzed using inductive content analysis. Results will be reported following PRISMA Extension for Scoping Reviews.
A descriptive summary and conceptual map describing the current state of the peer-reviewed literature will be constructed.
Experiencing a suicide loss increases the risk of negative mental health outcomes. A synthesis of literature is required to map the current available evidence related to suicide bereavement and engagement in meaningful activities, with potential implications for improving supports and services for those bereaved. This protocol is register with Open Science Framework Registries (10.17605/OSF.IO/M2NES).
Aim The aim of this study was to review systematically evidence about the efficacy of motor interventions for children with developmental coordination disorder (DCD), and to quantify treatment ...effects using meta‐analysis.
Method Included were all studies published between 1995 and 2011 that described a systematic review, (randomized) clinical trial, or crossover design about the effect of motor intervention in children with DCD. Studies were compared on four components: design, methodological quality, intervention components, and efficacy. Twenty‐six studies met the inclusion criteria for the review. Interventions were coded under four types: (1) task‐oriented intervention, (2) traditional physical therapy and occupational therapy, (3) process‐oriented therapies, and (4) chemical supplements. For the meta‐analysis, effect sizes were available for 20 studies and their magnitude (weighted Cohen’s d dw) was compared across training types.
Results The overall effect size across all intervention studies was dw=0.56. A comparison between classes of intervention showed strong effects for task‐oriented intervention (dw=0.89) and physical and occupational therapies (dw=0.83), whereas that for process‐oriented intervention was weak (dw=0.12). Of the chemical supplements, treatment with methylphenidate was researched in three studies (dw=0.79) and supplementation of fatty acids plus vitamin E in one study (no effect). The post hoc comparison between treatment types showed that the effect size of the task‐oriented approach was significantly higher than the process‐oriented intervention (p=0.01) and comparison (p=0.006). No significant difference in the magnitude of effect size between traditional physical and occupational therapy approaches and any of the other interventions emerged.
Interpretation In general, intervention is shown to produce benefit for the motor performance of children with DCD, over and above no intervention. However, approaches from a task‐oriented perspective yield stronger effects. Process‐oriented approaches are not recommended for improving motor performance in DCD, whereas the evidence for chemical supplements for children with DCD is currently insufficient for a recommendation.
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