Goal-directed occupational therapy for children with unilateral cerebral palsy: categorising and quantifying session content

Introduction: There is strong evidence that goal-directed occupational therapy achieves improvements in motor and self-care outcomes for children with unilateral cerebral palsy. This pilot study aimed to describe collaborative goals set in occupational therapy sessions, develop categories to describe session content and determine the percentage of in-session time spent addressing goal practice for children with unilateral cerebral palsy. Method: Videos of 10 therapy sessions with 10 unique child–therapist dyads were analysed. Session content was categorised into goal practice (goal-directed therapy, meaningful goal-supporting activity) and other activity (non-goal-related, child engagement and behavioural support, parent engagement, transition). Descriptive statistics determined the percentage of in-session time spent in goal practice. Results: Forty-three goals were set and 41 (95%) were activity focused. Mean percentage of time spent in-session on goal practice was 47.5% (SD 31.1%, range 0%–88.1%). Child behavioural support (4.9%), engaging parents (3.2%), transitioning between activities (6.7%) and non-goal-related activity (45.3%) comprised the remaining session time. Conclusion: Less than half of session time was spent in goal practice, despite being conducted under a goal-directed framework. Non-goal-related activities comprised nearly half of in-session time. Therapists need to consider how to maximise time spent in goal practice during therapy sessions

Results From Australia’s 2016 Report Card on Physical Activity for Children and Youth

Background: Two years on from the inaugural Active Healthy Kids Australia (AHKA) Physical Activity Report Card, there has been little to no change with the majority of Australian children still insufficiently active. Methods: The 2016 AHKA Report Card was developed using the best available national- and state-based physical activity data, which were evaluated by the AHKA Research Working Group using predetermined weighting criteria and benchmarks to assign letter grades to the 12 Report Card indicators. Results: In comparison with 2014, Overall Physical Activity Levels was again assigned a D- with Organized Sport and Physical Activity Participation increasing to a B (was B-) and Active Transport declining to a C- (was C). The settings and sources of influence again performed well (A- to a C+), however Government Strategies and Investments saw a decline (C+ to a D). The traits associated with physical activity were also graded poorly (C- to a D). Conclusions: Australian youth are insufficiently active and engage in high levels of screen-based sedentary behaviors. While a range of support structures exist, Australia lacks an overarching National Physical Activity Plan that would unify the country and encourage the cultural shift needed to face the inactivity crisis head on

Randomized controlled trial of a web-based mult-imodal therapy program for executive functioning in children and adolescents with unilateral cerebral palsy

Purpose state: Determine the efficacy of Move-it-to-improve-it (Mitii™), a multi-modal web-based program, in improving Executive Function (EF) in children with unilateral cerebral palsy (UCP). Method: Participants (n=102) were matched in pairs then randomised to: intervention (Mitii™ for 20 weeks; n=51; 26 males; mean age=11 years 8 months (SD=2y4m); Full Scale IQ=84.65 (SD=15.19); 28 left UCP; GMFCS-E&R (I=20, II=31) or waitlist control (n=50; 25 males; mean age=11y10m (SD=2y5m); Full Scale IQ=80.75 (SD=19.81); 20 left UCP; GMFCS-E&R (I=25, II=25). Mitii™ targeted working memory (WM), visual processing (VP), upper limb co-ordination and physical activity. EF capacity was assessed: attentional control (DSB; WISC-IV); cognitive flexibility (inhibition and number-letter sequencing DKEFS); goal setting (D-KEFs Tower Test); and information processing (WISC-IV Symbol Search and Coding). EF performance was assessed via parent report (BRIEF). Groups were compared at 20 weeks using linear regression (SPSS 21). Results: There were no significant between group differences in attentional control (DSB; p=0.20;CI=-0.40,1.87); cognitive flexibility (Inhibition, p=0.34;CI=-0.73,2.11; number/letter sequencing, p=0.17; CI=-0.55,2.94); problem solving (Tower; p=0.28; CI=-0.61,2.09), information processing (Symbol; p=0.08; CI=-0.16, 2.75; Coding; p=0.07; CI=-0.12,2.52) or EF performance (p=0.13; CI=-10.04,1.38). Conclusion: In a large RCT, Mitii TM did not lead to significant improvements on measures of EF or parent ratings of EF performance in children with UCP

Day occupation is associated with psychopathology for adolescents and young adults with Down syndrome

Background: Young adults with Down syndrome experience increased rates of emotional and behavioural problems compared with the general population. Most adolescents with Down syndrome living in Western Australia participate in sheltered employment as their main day occupation. Relationship between day occupation and changes in behaviour has not been examined. Therefore, the aim of this research was to explore any relationship between post school day occupations and changes in the young person’s behaviour. Methods: The Down syndrome Needs Opinion Wishes database was used for case ascertainment of young adults aged 15 to 32 years with Down syndrome. Families of 118 young people in this population-based database completed questionnaires in 2004, 2009 and 2011. The questionnaires addressed both young person characteristics such as age, gender, presence of impairments, behaviour, functioning in activities of daily living, and family characteristics such as income and family functioning. Post-school day occupations in which the young people were participating included open and sheltered employment, training and day recreation programs. Change in behaviour of young adults who remained in the same post-school day occupation from 2009 to 2011 (n = 103) were examined in a linear regression model adjusting for confounding variables including age, gender, prior functioning and behaviour in 2004 and family income.Results: In comparison to those young adults attending open employment from 2009 to 2011, those attending day recreation programs were reported to experience worsening in behaviour both in the unadjusted (effect size -0.14, 95% CI -0.24, -0.05) and adjusted models (effect size -0.15, 95% CI -0.29, -0.01). Conclusions: We found that the behaviour of those participating in open employment improved compared to those attending other day occupations. Further examination of the direction of this association is required

INCITE: A randomised trial comparing constraint induced movement therapy and bimanual training in children with congenital hemiplegia

Background: Congenital hemiplegia is the most common form of cerebral palsy (CP) accounting for 1 in 1300 live births. These children have limitations in capacity to use the impaired upper limb and bimanual coordination deficits which impact on daily activities and participation in home, school and community life. There are currently two diverse intensive therapy approaches. Traditional therapy has adopted a bimanual approach (BIM training) and recently, constraint induced movement therapy (CIMT) has emerged as a promising unimanual approach. Uncertainty remains about the efficacy of these interventions and characteristics of best responders. This study aims to compare the efficacy of CIMT to BIM training to improve outcomes across the ICF for school children with congenital hemiplegia

Guidelines for the use and interpretation of assays for monitoring autophagy (4th edition)1.

In 2008, we published the first set of guidelines for standardizing research in autophagy. Since then, this topic has received increasing attention, and many scientists have entered the field. Our knowledge base and relevant new technologies have also been expanding. Thus, it is important to formulate on a regular basis updated guidelines for monitoring autophagy in different organisms. Despite numerous reviews, there continues to be confusion regarding acceptable methods to evaluate autophagy, especially in multicellular eukaryotes. Here, we present a set of guidelines for investigators to select and interpret methods to examine autophagy and related processes, and for reviewers to provide realistic and reasonable critiques of reports that are focused on these processes. These guidelines are not meant to be a dogmatic set of rules, because the appropriateness of any assay largely depends on the question being asked and the system being used. Moreover, no individual assay is perfect for every situation, calling for the use of multiple techniques to properly monitor autophagy in each experimental setting. Finally, several core components of the autophagy machinery have been implicated in distinct autophagic processes (canonical and noncanonical autophagy), implying that genetic approaches to block autophagy should rely on targeting two or more autophagy-related genes that ideally participate in distinct steps of the pathway. Along similar lines, because multiple proteins involved in autophagy also regulate other cellular pathways including apoptosis, not all of them can be used as a specific marker for bona fide autophagic responses. Here, we critically discuss current methods of assessing autophagy and the information they can, or cannot, provide. Our ultimate goal is to encourage intellectual and technical innovation in the field