A comparison of WISC-IV and WISC-V verbal comprehension index scores for children with autism spectrum disorder

Objectives: This study aimed to explore changes in verbal comprehension subtest and index scores from Wechsler Intelligence Scale for Children, fourth edition (WISC)-IV to WISC-V for individuals with autism spectrum disorder (ASD), as the test revision dropped the subtest that has proven to be most challenging for those with ASD (i.e. Comprehension).

Methods: In all, 48 children with ASD who had been assessed with WISC-IV and re-evaluated with WISC-V were included in this study. Paired samples t-tests were used to examine changes in scores between administrations.

Results: Results indicated that changes in subtest scores were minimal although a statistically significant index score change occurred.

Discussion: These data suggest that administering additional measures of verbal intellect to individuals with ASD (i.e. beyond the two core verbal comprehension subtests of WISC-V) is critical for capturing the totality of their strengths and weaknesses, to effectively inform treatment planning.     

Differences in Developmental Concerns of Young Children with Autism Spectrum Disorder Across Racial/Ethnic Groups

Purpose: Parents/caregivers of children with autism spectrum disorder (ASD) have varying types of initial concerns regarding their child’s development, which may be culturally bound to parents’ perceptions of their child’s development. This study investigated differences in the types of initial developmental concerns reported by parents or caregivers of different racial/ethnic groups with children in an early intervention program.

Method: This study examined the frequency of endorsement of different types of concerns in African American, Caucasian, and Hispanic families.

Results: No significant differences between racial/ethnic groups were found in the endorsement of concerns related to communication, language/speech, motor, problem behavior, sensory, feeding, prematurity, attention, adaptive functioning, and medical conditions. Racial/ethnic groups differed significantly in their endorsement for social concerns.

Conclusion: Racial/ethnic group differences were confirmed regarding initial developmental concerns related to social behavior, which may be due to cultural beliefs. The implications of these findings on early identification are discussed.     

Psychophysiological measures of stress in caregivers of individuals with autism spectrum disorder: a systematic review

Purpose: Parents of children with autism spectrum disorder (ASD) often self-report heightened levels of stress and physical health problems. This paper reviewed studies assessing physiological measures of stress among parents of children with ASD.

Methods: Systematic database searches identified 15 studies meeting inclusion criteria. Studies were reviewed to determine: (a) control group characteristics; (b) caregiver and care recipient characteristics; (c) setting; (d) physiological measures employed; (e) physiological outcomes; and (f) stressor type. A measure of methodological quality was also applied.

Results: Salivary cortisol was the most common physiological measure employed. A pattern of blunted physiological activity emerged within the reviewed studies, though some studies reported normal or even higher physiological activity among this population.

Conclusions: Findings suggested dysfunction of the hypothalamic-pituitary-adrenal-axis and autonomic nervous system for some, but not all, parents of children with ASD. Further research is warranted.     

Differences in sleep patterns,sleepiness, and physical activity levels between young adults with autism spectrum disorder and typically developing controls

Objective: To investigate the differences in sleep, sleepiness, and physical activity (PA) between young adults with autism spectrum disorder (ASD) and typically developing controls (TDC).

Method: Actigraphic data and questionnaires on sleep, sleepiness, and PA were compared between fifteen adults with ASD (ADOS range 7–19; ages 22.8 ± 4.5 years) and TDC.

Results: In comparison to the TDC group, the ASD group slept longer on average per night but took longer to fall asleep. In relationship to PA levels, the objective PA levels were lower in the ASD group than the TDC group. Fewer wake minutes during the sleep period in the ASD sample were associated with more PA the following day.

Conclusion: The findings support previous research that demonstrates differences in sleep parameters and PA between ASD and TDC. Interventions aimed at increasing PA in an ASD population may be beneficial for improved sleep.     

Physiological self-regulation and mindfulness in children with a diagnosis of fetal alcohol spectrum disorder

Objective: To explore the differences in baseline respiratory sinus arrhythmia (RSA) between children with fetal alcohol spectrum disorder (FASD) and typically developing children (TDC) and to investigate whether children with FASD have the capacity to engage in a brief mindfulness exercise.

Methods: Participants were 14 children with FASD and 20 TDC. RSA was measured at baseline, during, and following a mindfulness exercise. A mindfulness compliance checklist was completed to ascertain if children could follow the task instructions.

Results: Both groups obtained high scores on the mindfulness compliance checklist. There was a trend for children with FASD to have lower baseline RSA compared to TDC. Children in both groups demonstrated an increase in RSA during the mindfulness task.

Conclusions: Children with FASD could engage in a mindfulness task, and both groups showed an increase in RSA. Further research is needed to establish whether prolonged mindfulness practice could be beneficial.     

Motor difficulties are associated with impaired perception of interactive human movement in autism spectrum disorder: A pilot study

Introduction: The ability to accurately perceive human movement is fundamental to social functioning and known to be influenced by one’s own motor skills. In Autism Spectrum Disorder (ASD), there is ongoing debate about whether human movement perception is impaired. Given that motor skills vary considerably among these individuals, it may be that human movement perception is differentially affected as a function of motor proficiency. The aim of the current study was, thus, to explore whether individuals with ASD with and without motor difficulties differ in the way they visually attend to and perceive human movement.

Method: Three groups of children aged 6 to 14 completed the study: an ASD group with motor difficulties (ASD_MD), an ASD group without motor difficulties (ASD_NMD), and a typically-developing control group (TD). All participants (N = 31) underwent eye-tracking while they viewed communicative interactions performed by two point-light actors. Primary analyses considered group differences in perceptual accuracy and gaze patterns.

Results: Results revealed poorer perceptual accuracy in the ASD_MD group compared to the ASD_NMD and TD groups. Both ASD groups also exhibited gaze anomalies. Unlike the ASD_NMD and TD groups who preferentially allocated their gaze to the actor initiating the interaction, the ASD_MD group gazed at both actors equally. In contrast, the ASD_NMD group shifted their gaze between the actors more frequently than the other groups.

Conclusions: These preliminary findings suggest that individuals with ASD and co-occurring motor difficulties employ an atypical attentional style that may hinder accurate human movement perception, whereas those without motor difficulties may employ a compensatory attentional style that facilitates typical perception. Improving our understanding of how attention and perception are affected across the ASD spectrum has the potential to provide insight into the mechanisms that underlie the core social deficits that define this disorder.     

Event centrality influences posttraumatic stress disorder symptoms via core beliefs in internally displaced older adults

Objectives: There is substantial evidence regarding the role of event centrality (EC) in posttraumatic stress disorder (PTSD) symptoms, but little research has examined the explanatory pathways linking EC with PTSD symptoms severity. The present study examined whether core beliefs (CB) mediates the relationship between EC and PTSD symptoms in internally displaced older adults.

Method: Internally displaced older adults (N = 279; mean age = 62 years) sheltered in two camps located in north-central Nigeria, completed Tiv language versions of self-report measures, namely, the Harvard Trauma Questionnaire, the Centrality of Event Scale, Core Beliefs Inventory, and provided relevant demographic information.

Results: Analysis indicated that EC and CB were linked to greater PTSD symptoms as well as re-experiencing/intrusion, avoidance and hyperarousal symptoms severity. The mediator path was significant which implies that CB was a pathway through which EC influences PTSD symptoms clusters and overall PTSD symptomatology.

Conclusion: A traumatic event becoming more central in a person's identity and life story distorts entrenched beliefs about oneself, others and the world, thereby resulting in greater PTSD symptoms. Our findings suggest that considerations of disrupted world assumptions may be a salient target for prevention and treatment efforts.     

Utility of the Taiwan version of the Screening Tool for Autism in Two-Year-Olds to detect autism in children aged three years

Background: The Taiwan version of the Screening Tool for Autism in Two-Year-Olds (T-STAT) had been developed for identifying autism disorder (AD) in children aged 24–35 months. Two studies were performed to elucidate its utility for AD in children aged 36–48 months.

Method: In Study 1, the receiver operating characteristics were utilised to select a cutoff score for the T-STAT with 34 children with AD and with developmental delay (DD). In study 2, 147 children with AD, DD, and pervasive developmental disorder-not otherwise specified (PDD-NOS) were participated for validation.

Results: In study 1, the results indicated that a cutoff of 1.25 would yield high sensitivity and specificity. In study 2, the concurrent agreements between T-STAT risk and clinical diagnosis were high for children with AD and DD, but not PDD-NOS.

Conclusions: The results showed that T-STAT was a promising Level 2 screening tool for AD in children aged three years.     

Scoping review of social participation of individuals with profound intellectual disability in adulthood: What can I do once I finish school?

Background: After 21 years of age, adults with a profound intellectual disability (PID) have limited access to specialised services. An important concern that emerges is the potential decrease in their social participation. Knowing the benefits of social participation for adults with PID, it is relevant to address this issue.

Method: This scoping review examined the literature on the social participation of people with PID in young adulthood and its influential factors.

Results: Results suggest a significant lack of information concerning social participation of these adults. During adulthood, people with PID have currently two main choices to occupy their days: activities in daily activities centre and leisure in community organisation. Few options to maintain their capabilities are available, and this situation has significant impacts on young adults and their families.

Conclusion: Future studies focusing specifically on adults with PID and their caregivers are needed to understand their reality when entering adulthood.     

Effect of activity-based mirror therapy on lower limb motor-recovery and gait in stroke: A randomised controlled trial

Objective: To determine the effect of activity-based mirror therapy (MT) on motor recovery and gait in chronic poststroke hemiparetic subjects.

Design: A randomised, controlled, assessor-blinded trial.

Setting: Rehabilitation institute.

Participants: Thirty-six chronic poststroke (15.89?±?9.01 months) hemiparetic subjects (age: 46.44?±?7.89 years, 30 men and functional ambulation classification of median level 3).

Interventions: Activity-based MT comprised movements such as ball-rolling, rocker-board, and pedalling. The activities were provided on the less-affected side in front of the mirror while hiding the affected limb. The movement of the less-affected lower limb was projected as over the affected limb. Conventional motor therapy based on neurophysiological approaches was also provided to the experimental group. The control group received only conventional management.

Main outcome measures: Brunnstrom recovery stages (BRS), Fugl-Meyer assessment lower extremity (FMA-LE), Rivermead visual gait assessment (RVGA), and 10-metre walk test (10-MWT).

Results: Postintervention, the experimental group exhibited significant and favourable changes for FMA-LE (mean difference?=?3.29, 95% CI?=?1.23–5.35, p?=?.003) and RVGA (mean difference?=?5.41, 95% CI?=?1.12–9.71, p?=?.015) in comparison to the control group. No considerable changes were observed on 10-MWT.

Conclusions: Activity-based MT facilitates motor recovery of the lower limb as well as reduces gait deviations among chronic poststroke hemiparetic subjects.     

Preventive effect of cyproheptadine on sleep and appetite disorders induced by methylphenidate: an exploratory randomised,double-blinded,placebo-controlled clinical trial

Objectives: Insomnia and loss of appetite are the most common side effects of methylphenidate in patients with attention deficit/hyperactivity disorder (ADHD). The adverse effects may limit optimal dosing and patients’ compliance with treatment leading to the discontinuation of treatment. This research evaluates the preventive effects of cyproheptadine on sleeping and appetite disorders induced by methylphenidate in ADHD children.

Methods: During this exploratory, randomised, double-blinded, placebo-controlled clinical trial, forty patients with ADHD diagnosis who had received methylphenidate randomly were assigned to participate in the cyproheptadine or the placebo group. Patients’ weight and Pittsburgh Sleep Quality Index (PSQI) score were recorded at baseline, after four, six and eight?weeks of treatment. The ADHD Parent Rating Scale-V score was also defined at the beginning and the end of study for each patient.

Results: There was no significant difference between the cyproheptadine and the placebo groups regarding their weight, rate of growth and PSQI score in the monthly assessment. In addition, there was no significant difference in response to the therapy between the two groups.

Conclusions: Based on our findings, cyproheptadine does not have any considerable preventive effect on sleeping and appetite disorders induced by methylphenidate in ADHD children.     

Prevalence of comorbid depressive symptoms and suicidal ideation in children with autism spectrum disorder and elevated anxiety symptoms

Objective: Children with autism spectrum disorder (ASD) often have comorbid depressive symptoms and suicidal ideation. The aim of this study was to examine levels of depressive symptoms and suicidal ideation in a sample of children with ASD, normal cognitive functioning and elevated anxiety.

Methods: In total, 93 children aged 8–16 years with ASD and with normal cognitive functioning and (sub)clinical anxiety symptoms participated in the present study. Both parents and children filled in questionnaires to measure the level of depressive symptoms. Moreover, children reported their level of suicidal ideation.

Results: More than 35% of the children with ASD reported clinical levels of depressive symptoms while, according to parents, even more than 75% of these children showed clinical levels of depressive symptoms. Girls reported significantly higher levels of depressive symptoms than boys. Moreover, 32.2% of the children with ASD and anxiety had suicidal thoughts and 2.2% of the children showed active suicidal ideation. No gender differences were found in suicidal ideation.

Conclusions: The findings indicated that children with ASD, normal cognitive functioning and anxiety symptoms have an increased prevalence of clinical depressive symptoms and suicidal ideation. Therefore, depressive symptoms and suicidal ideation should be assessed when working with anxious children with ASD.     

Implicit and explicit self-concept of neuroticism in borderline personality disorder

Purpose: In the past, research on personality in borderline personality disorder (BPD) used primarily questionnaires suggesting heightened neuroticism in BPD. Self-report instruments inform about the conscious or explicit self-concept. BPD patients are known to show negative distortion with exaggeration of negative affect in the self-report. Neuroticism represents a risk factor for mental disorders. Indirect measures are available that tap into the implicit self-concept of neuroticism. The implicit self-concept refers to individual differences in associative representations of the self. The present study examined for the first time the implicit in addition to the explicit self-concept of neuroticism in BPD.

Materials and methods: Female BPD patients (N?=?35) and healthy women (N?=?39) completed an implicit association test and the NEO-FFI personality inventory.

Results: BPD patients showed higher implicit and explicit neuroticism compared to controls. The group difference for explicit neuroticism was four times larger than that for implicit neuroticism. Presence of comorbid depressive disorder was positively correlated with implicit neuroticism. The IAT neuroticism showed excellent split-half reliability for BPD patients.

Conclusions: The present data suggest that BPD patients with comorbid clinical depression but not those without clinical depression differ from healthy individuals in their implicit self-concept of neuroticism. In the associative network, BPD patients with comorbid clinical depression exhibit stronger associations of the self with neuroticism-related characteristics, such as nervousness, fearfulness, and uncertainty than healthy individuals. Regardless of depression, BPD patients show increased explicit neuroticism. Our findings provide evidence that the IAT neuroticism can be applied reliably to BPD patients.     

Sensitivity to change and responsiveness of the Segmental Assessment of Trunk Control (SATCo) in children with spinal cord injury

Purpose: The purpose of this study was to assess the sensitivity and responsiveness of the Segmental Assessment of Trunk Control (SATCo) for evaluating trunk control in children with spinal cord injury (SCI) receiving activity-based locomotor training (AB-LT).

Methods: Prospective study of nine outcomes for consecutively enrolled children in outpatient AB-LT. To evaluate sensitivity to change, linear-mixed models were constructed and adjusted for covariates: age at and time since SCI. To evaluate responsiveness, standardized response means and 95% confidence intervals were estimated per outcome.

Results: SATCo scores increased significantly (p < 0.05) regardless of chronicity, initial score, and injury level. The SATCo was the most responsive measure and the only outcome demonstrating a large effect size after 3 months of therapy.

Conclusions: Children with SCI receiving AB-LT improved trunk control regardless of chronicity, initial impairment, or prior experience. SATCo sensitivity and responsiveness support its usefulness in measuring trunk control in children with SCI.     

Exploring dimensions of social support and resilience when providing care at the end of life: a qualitative study

Background: Research shows that formal and informal social support can facilitate resilience in carers. There is a paucity of research exploring social support and resilience amongst recently bereaved informal carers.

Aim: To examine how the presence or absence of distinct dimensions of social support facilitate or hinder resilience in recently bereaved informal carers.

Participants: 44 bereaved carers, who had been identified by GP as ‘main carer’ of someone recently deceased (3–12 months), aged between 38 and 87 years old (mean= 67).

Methods: Thematic analysis then the Ecological Framework of Resilience as an organisational tool to develop overarching themes in the data. We used the Sherbourne and Stewart model to identify social support that was lacking as well as social support that was present.

Results: A range of social support types were identified. There was an emphasis on the importance of relationships with both health professionals and family members, including the care recipient. However, social support was not necessary for resilience if the participant had other resources.

Conclusions: Social support for carers providing end of life care is almost exclusively based around end of life care ‘work’. In comparison to other research our study suggests that relationships with family and health professionals are paramount. Multidimensional support is needed for carers to enhance their resilience.     

Awareness and current knowledge of Parkinson’s disease: a neurodegenerative disorder

Context: Parkinson’s disease (PD) is the second common progressive neurodegenerative disease, distressing older men and is prevalent Worldwide.

Objectives: This article is aimed to review the epidemiology, etiology, pathogenesis, clinical manifestation, diagnosis and management of PD.

Methods: A google search was performed to recognise studies that review the characteristics of PD. Search terms included ‘Parkinson’s disease’, ‘epidemiology’, ‘etiology’, ‘pathogenesis’, ‘clinical manifestations’, ‘diagnosis’ and ‘management of Parkinson disease’.

Results: PD is linked to factors such as environmental chemicals, aging, family history and pesticide exposure such as the use of synthetic heroin. PD is characterised clinically by tremors at rest, postural instability, expressionless countenance, lead pipe rigidity and less commonly cognitive impairment. After 60 years of age, PD is commonly prevalent in 1–% of the population, no racial differences are apparent, but the prevalence of PD is more common in men than women. There has also been a better understanding that the disorder may be linked with major non-motor trouble in addition to the additional generally recognised motor complications. There are various management options for the timely management of PD. As the ailment advances, further management strategies are existing; however, the management of non-motor manifestations and late stage motor complications remains mainly testing and will advantage from additional clinical studies.

Conclusions: In this article, we have discussed current progress in the understanding of the epidemiology, clinical manifestations, pathogenesis and management strategies of the disease.     

Mental health disorder,pain, and pain treatment among long-term care residents: Evidence from the Minimum Data Set 3.0

Objective: This study evaluated: (a) associations between long-term care residents’ mental health disorder diagnoses and their pain self-reports and pain treatments, and (b) the extent to which communication, cognitive, and physical functioning problems help explain disparities in the pain and pain treatments of long-term care residents with and without mental health disorders.

Method: Minimum Data Set 3.0 records of 8,300 residents of Department of Veterans Affairs Community Living Centers were used to determine statistically unadjusted and adjusted cross-sectional associations between residents' mental health diagnoses and their pain and pain treatments.

Results: Residents diagnosed with dementia and serious mental illness (SMI) were less likely, and those diagnosed with depressive disorder, post-traumatic stress disorder (PTSD), and substance use disorder (SUD) were more likely, to report recent, severe, and debilitating pain. Among residents affirming recent pain, those with dementia or SMI diagnoses were twice as likely to obtain no treatment for their pain and significantly less likely to receive as-needed pain medication and non-pharmacological pain treatments than were other residents. Those with either depressive disorder or PTSD were more likely, and those with SUD less likely, to obtain scheduled pain medication. In general, these associations remained even after statistically adjusting for residents' demographic characteristics, other mental health disorder diagnoses, and functioning.

Conclusion: Long-term care residents with mental health disorders experience disparities in pain and pain treatment that are not well-explained by their functioning deficits. They may benefit from more frequent, thorough pain assessments and from more varied and closely tailored pain treatment approaches.     

Group external memory aid treatment for mild cognitive impairment

Background: Although individuals with mild cognitive impairment (MCI) often live independently, instruction on compensatory strategies could assist individuals with complex daily tasks. External memory aids (EMA) are evidence-based compensatory strategies that support cognitive communication impairments. Often EMAs are included within multi-strategy-based interventions; however, limited research has examined solely training several EMAs to individuals with mild memory impairments and the long-lasting outcomes.

Aims: The aims of this study were to examine the effect of structured group EMA treatment for individuals with possible MCI on their: (1) functional use of EMAs to compensate for memory impairments compared to before treatment; (2) cognitive skills post-treatment; and (3) do these changes maintain for 6 weeks and 18 months following intervention.

Methods & Procedures: The researchers employed an experimental pre-/post-group treatment design and collected 6-week and 18-month follow-up data. Six participants were divided into two groups. Participants completed 6 weekly group treatment sessions training three categories of EMAs. Group 1 began treatment immediately and Group 2 started treatment following the conclusion of treatment for Group 1.

Outcomes and Results: Participants increased their functional EMA use following treatment on a Role Play Activity. Group mean scores on the Montreal Cognitive Assessment (Nasreddine et al., 2005) increased following treatment. Inconsistent retention of skills was documented for both functional EMA use and cognitive skills during follow-up assessment.

Conclusions: With treatment, individuals with possible MCI learned to use EMAs during functional activities. Mixed results related to retention of skills indicated the potential importance of booster treatment to reinforce EMA use. Future research should aim to investigate additional methods to measure functional EMA use prior to and following intervention.     

A treatment comparison study of a photo activity schedule and Social Stories for teaching social skills to children with Autism Spectrum Disorder: brief report

Purpose: To compare the efficacy of two procedures, a photo activity schedule intervention and Social Stories, to teach social skills to four children diagnosed with Autism Spectrum Disorder (ASD).

Methods: An adapted alternating treatments design with an additional multiple baseline control was used, and two social skills were targeted for each of the four participants, one under each intervention condition.

Results: Results indicated that all four participants learned the target social behaviours with the photo activity schedule intervention, but did not learn target social behaviours with Social Stories.

Conclusions: Findings support the use of a photo activity intervention for teaching social skillsto children with ASD; we discuss the implications of inconsistent findings of effectiveness of Social Stories.     

Cognitive rehabilitation for individuals with opioid use disorder: A randomized controlled trial*

Aim: To examine the efficacy of cognitive rehabilitation treatment (CRT) for people with opioid use disorder who were recruited into a methadone maintenance treatment (MMT) programme.

Method: 120 male subjects were randomly assigned to (1) MMT plus CRT in two months or (2) MMT plus a control intervention. Subjects were assessed at the beginning, mid-point and post-intervention as well as at 1-, 3- and 6-month follow-up time points.

Results: Analysis with repeated measure ANOVA showed that the CRT group performed significantly better in tests of learning, switching, processing speed, working memory and memory span. Moreover, the CRT group had significantly lower opiate use over the control group during 3-months follow-up. Analysis including only those with a history of methamphetamine use showed that the CRT group had significantly lower amphetamine use. No group differences were observed for treatment retention.

Conclusions: Our findings provide evidence that adding CRT as an adjunct intervention to MMT can improve cognitive performance as well as abstinence from both opiates and stimulants.