Outpatient visits and expenditures for children and adolescents diagnosed with autism spectrum disorders and co-occurring intellectual disability: An analysis of the national health insurance claims data

The primary healthcare service profile is important and provides valuable information on healthcare policies for patients with autism spectrum disorders (ASD) and co-occurring conditions. The present study analyzed data associated with outpatient care visits and expenditures in patients with ASD and co-occurring intellectual disability (ID) using healthcare setting insurance claims data in Taiwan. A retrospective analysis was conducted by merging database of healthcare setting medical care discharge claims used by the Taiwan Bureau of National Health Insurance and Disability Registration System. There were 5273 children and adolescents with ASD who utilized outpatient services during the year 2005. Taiwan NHI claims (510 cases with co-occurring ID and 4763 cases without ID) were analyzed in the study. The study found that ASD subjects without ID have 1.6-fold the annual outpatient visits of those with ID (13 visits vs. 8 visits). Those ASD cases with ID are more likely to use psychiatric visits and that individuals without ID use more rehabilitation services. The total annual outpatient care expenditure from 5273 children and adolescents with ASD was 137,842,159 New Taiwan Dollars (NTD). Cases without ID have increased medical costs compared with cases with ID in annual outpatient care expenditure (OR = 1.274, 95% CI = 1.173–1.384). A logistic regression analysis of outpatient expenditure (low vs. high) showed that of the cases with ASD and ID, the factors of age (reference: 6–11 years; 0–5 years, OR = 1.383, 95% CI = 1.106–1.730), severe illness (reference: no; OR = 1.838, 95% CI = 1.538–2.196), low income family (reference: no; OR = 1.799, 95% CI = 1.344–2.408), medical care setting (reference: clinic; private hospital: OR = 1.769, 95% CI = 1.199–2.610; corporate hospital, OR = 1.624, 95% CI = 1.139–2.315) and clinical unit (reference: psychiatric; rehabilitation, OR = 1.913, 95% CI = 1.651–2.344; pediatrics, OR = 1.461, 95% CI = 1.014–2.017) had more outpatient costs (on average) than their counterparts. Finally, this study highlights that health authorities should pay much attention to the factors which correlated to medical needs and costs of children and adolescents with ASD and ID to ensure efficacy of medication and continuing support for patients in treatment.     

Outpatient rehabilitation utilization and medical expenses in children aged 0–7 years with ADHD: Analyses of population-based national health insurance data

Medical costs of attention-deficit/hyperactivity disorder (ADHD) are substantial and have a large impact on the public health system. The present study presents information regarding outpatient rehabilitation care usage and medical expenditure for children with ADHD. A cross-sectional study was conducted by analyzing data from the Taiwan National Health Insurance claims database for the year 2009. A total of 6643 children aged 0–7 years with ADHD (ICD-9-CM codes 314.0x: attention deficit disorder, 314.00: attention deficit disorder without hyperactivity, or 314.01: attention-deficit disorder with hyperactivity) who had used outpatient rehabilitation care were included in the analyses. Results showed that the mean annual rehabilitation care was 22.24 visits. Among the care users, 76% of patients were male, and 24% were female. More than half of the children with ADHD had comorbid mental illnesses as well. A logistic regression analysis of outpatient rehabilitation expenditure (low vs. high) showed that of those children with ADHD, those aged 0–2 years tended to incur more medical costs than those aged 6–7 years. Other factors such as frequency of rehabilitation visits, hospital medical setting and ownership, location of medical care setting, and types of rehabilitation were also significantly correlated with medical expenditure. The results from this study suggest that health care systems should ensure accurate diagnosis and measurement of impairment to maintain appropriate and successful management of rehabilitation needs for children with ADHD.     

The efficacy of an aquatic program on physical fitness and aquatic skills in children with and without autism spectrum disorders

This study evaluated the efficacy of a 14-week aquatic program on physical fitness and aquatic skills for children with autism spectrum disorders (ASD) and their siblings without a disability. Children with ASD (n = 15) and their siblings (n = 15), between 7 and 12 years (8.55 ± 2.19 years) participated. In the first 14-week phase, 14 children (group A: ASD, n = 7; siblings, n = 7) received the aquatic program while 16 children (group B: ASD, n = 8; siblings, n = 8) did not. The arrangement was reversed in the second phase of another 14 weeks. Both groups continued their regular treatments/activities throughout the study. Improvements were seen in aquatic skills and physical fitness components except subtest body composition for group A and group B subsequent to aquatic program. The results provide evidence that intervention can be developed to promote motor skills and physical fitness components for children with ASD and their siblings.     

Emergency department utilization and determinants of use by 0- to 6-year-old children with disabilities in Taipei

Although many studies have explored emergency services for children, there are few published reports of the utilization of emergency services by children with disabilities. The present study attempts to provide data regarding the utilization of, and factors affecting, emergency department visits by disabled children in Taipei. A general census of 1006 children with disabilities, identified from the Taiwan National Disability Registry System in Taipei, was conducted. The overall response rate was 38%, yielding a sample of 340 disabled children. The results showed that 30.1% of children with disabilities had utilized emergency department services over the past 4 months with an average of 1.4 visits per child. The most common reasons for emergency visits were fever (34.7%), respiratory symptoms (24.2%), abdominal pain (15.8%), injury (7.4%), and epilepsy seizures (7.4%). This study also found, using a logistic regression model, that emergency department utilization may be associated with household economic status and the reported physical health of children with disabilities. The ‘deficit’ and ‘balance’ household economic status groups gave odds ratios of 3.902 (95% CI = 1.469–10.364) and 3.311 (95% CI = 1.249–8.779), relative to the ‘surplus’ group. The model also indicated that those children with disabilities who were reported as being in poor physical health had 11.359 times (95% CI = 2.968–43.469) the likelihood of using emergency care than those whose physical health was in excellent condition. The study suggests that in order to maximize the health of children with disabilities, medical care stakeholders should consider who are the most likely groups to use emergency department services and develop anticipatory guidance or preventive services for this vulnerable population.     

Health Related Quality of Life in children with Autism Spectrum Disorders: The clinical and demographic related factors in Turkey

We aimed to investigate the Health Related Quality of Life and related clinical variables (HRQoL) of children with Autism Spectrum Disorders (ASD). We included 102 children with ASD (46 with autism, 38 with pervasive developmental disorder not otherwise specified (PDD-NOS) and 18 with Asperger's syndrome (AS)) and 39 typically developing children as a control (TDC), between 3 and 18 years of age. The mothers scored the Pediatric Quality of Life Inventory 4.0 (PedsQLTM 4.0). The physical health, psychosocial health and total summary score of ASD group were significantly lower than TDC. Within ASD group, psychosocial (p < 0.001), social, school functioning and total summary score (p < 0.001) of the autism group were lower than AS, and PDD-NOS. The scores of AS and PDD-NOS were similar. PedsQL scores differed between the groups who take psychotropic medication and continue to special and formal education in ASD. PedsQL scores were negatively correlated with the Childhood Autism Rating Scale (CARS) score and positively correlated with the age that first signs appeared (p < 0.01). Within ASD group the children with autism had the poorer HRQoL than AS and PDD-NOS. The correlation between HRQoL and CARS scores was moderate. The severity of ASD has negative effects on HRQoL.     

A comparison of tantrum behavior profiles in children with ASD,ADHD and comorbid ASD and ADHD

The present study was conducted to compare rates of tantrum behaviors in children with autism spectrum disorders (ASD) (n = 255), attention-deficit/hyperactivity disorder (ADHD) (n = 40) and children with comorbid ASD and ADHD (n = 47). Parents/guardians of children aged 3–16 years were surveyed about their children's behaviors using the Autism Spectrum Disorders-Comorbidity for Children (ASD-C-C). Children with ADHD alone differed from children with ASD alone and children with comorbid ASD and ADHD on rates of tantrum behaviors. Examination of individual tantrum behavior items indicated that children with comorbid ASD and ADHD have a more similar symptom presentation to children with ASD than children with ADHD. This study adds to the literature on the presentation of common co-occurring behaviors of ASD when there is comorbid ADHD. The implications of these findings may aid in the assessment and treatment of tantrum behaviors in children with comorbid ASD and ADHD.     

Utilization and expenditure of hospital admission in patients with autism spectrum disorder: National Health Insurance claims database analysis

There were not many studies to provide information on health access and health utilization of people with autism spectrum disorders (ASD). The present study describes a general profile of hospital admission and the medical cost among people with ASD, and to analyze the determinants of medical cost. A retrospective study was employed to analyze medical fee of 397 individuals with ASD based on population-based National Health Insurance (NHI) claims data in Taiwan. The average frequency of hospital admission in the respondents was 3.5 annually, mean of hospital stay was 111.9 days, and the mean medical expenditure was 94,293 NTD in the year of 2005. Those autistic individuals with characteristics of younger age (OR = 31.085, 95% CI = 12.772–75.659), hold a serious illness card (OR = 4.980, 95% CI = 1.690–14.673), more frequent in inpatient care (OR = 7.636, 95% CI = 2.643–22.066), longer days in acute ward (OR = 3.840, 95% CI = 1.989–7.416), and days in acute + chronic wards (OR = 3.804, 95% CI = 1.334–10.846) were more likely to consume more medical expenditure than their counterparts. The present study provides valuable medical care utilization information to health care decision makers to initiate a supportive healing environment for people with ASD.     

Stress in mothers of children with autism: Trait mindfulness as a protective factor

Mindfulness-based interventions may reduce parents’ stress and improve parent–child relationships. Given the chronic nature of autism spectrum disorder (ASD) and its influence on parents’ stress, interventions to promote mindfulness may be especially helpful for parents of children with ASD. Prior to undertaking intervention development, it is first necessary to establish the relationship between mindfulness and stress, as other factors like child behavioral difficulties may overshadow the mother's regulation strategies. In a sample of mothers of children with ASD (n = 67) and a comparison sample of mothers without ASD (n = 87), mindfulness was significantly associated with the level of maternal stress above and beyond child behavior problems (non-ASD: β = −.232; F(1, 64) = 15.749, p < .000; ASD: β = −.206; F(1, 84) = 15.576, p < .000). Results suggest that interventions to promote mindfulness may be helpful in reducing parenting stress among mothers of children with ASD, as well as mothers of typically developing children. Due to the chronic nature of ASD, such interventions may be particularly applicable.     

A comparison of family financial and employment impacts of fragile X syndrome,autism spectrum disorders,and intellectual disability

This study compares the family financial and employment impacts of having a child with fragile X syndrome (FXS), autism spectrum disorder (ASD), or intellectual disabilities (ID). Data from a 2011 national survey of families of children with FXS were matched with data from the National Survey of Children with Special Health Care Needs 2009–2010 to form four analytic groups: children with FXS (n = 189), children with special health care needs with ASD only (n = 185), ID only (n = 177), or both ASD and ID (n = 178). Comparable percentages of parents of children with FXS (60%) and parents of children with both ASD and ID (52%) reported that their families experienced a financial burden as a result of the condition, both of which were higher than the percentages of parents of children with ASD only (39%) or ID only (29%). Comparable percentages of parents of children with FXS (40%) and parents of children with both ASD and ID (46%) reported quitting employment because of the condition, both of which were higher than the percentages of parents of children with ID only (25%) or ASD only (25%). In multivariate analyses controlling for co-occurring conditions and functional difficulties and stratified by age, adjusted odds ratios for the FXS group aged 12–17 years were significantly elevated for financial burden (2.73, 95% CI 1.29–5.77), quitting employment (2.58, 95% CI 1.18–5.65) and reduced hours of work (4.34, 95% CI 2.08–9.06) relative to children with ASD only. Among children aged 5–11 years, the adjusted odds ratios for the FXS group were elevated but statistically insignificant for financial burden (1.63, 95% CI 0.85–3.14) and reducing hours of work (1.34, 95% CI 0.68–2.63) relative to children with ASD only. Regardless of condition, co-occurring anxiety or seizures, limits in thinking, reasoning, or learning ability, and more irritability were significantly associated with more caregiver financial and employment impacts. Proper management of anxiety or seizures and functional difficulties of children with FXS or other developmental disabilities may be important in alleviating adverse family caregiver impacts.     

The experience of friendship,victimization and bullying in children with an autism spectrum disorder: Associations with child characteristics and school placement

Children with an autism spectrum disorder (ASD) may be vulnerable to social isolation and bullying. We measured the friendship, fighting/bullying and victimization experiences of 10–12-year-old children with an ASD (N = 100) using parent, teacher and child self-report. Parent and teacher reports were compared to an IQ-matched group of children with special educational needs (SEN) without ASD (N = 80) and UK population data. Parents and teachers reported a lower prevalence of friendships compared to population norms and to children with SEN without an ASD. Parents but not teachers reported higher levels of victimization than the SEN group. Half of the children with an ASD reported having friendships that involved mutuality. By teacher report children with an ASD who were less socially impaired in mainstream school experienced higher levels of victimization than more socially impaired children; whereas for more socially impaired children victimization did not vary by school placement. Strategies are required to support and improve the social interaction skills of children with an ASD, to enable them to develop and maintain meaningful peer friendships and avoid victimization.     

Implicit and explicit motor learning: Application to children with Autism Spectrum Disorder (ASD)

Aims and objectivesThis study aims to determine whether children with Autism Spectrum Disorder (ASD) are capable of learning a motor skill both implicitly and explicitly.MethodsIn the present study, 30 boys with ASD, aged 7–11 with IQ average of 81.2, were compared with 32 typical IQ- and age-matched boys on their performance on a serial reaction time task (SRTT). Children were grouped by ASD and typical children and by implicit and explicit learning groups for the SRTT.ResultsImplicit motor learning occurred in both children with ASD (p = .02) and typical children (p = .01). There were no significant differences between groups (p = .39). However, explicit motor learning was only observed in typical children (p = .01) not children with ASD (p = .40). There was a significant difference between groups for explicit learning (p = .01).DiscussionThe results of our study showed that implicit motor learning is not affected in children with ASD. Implications for implicit and explicit learning are applied to the CO-OP approach of motor learning with children with ASD.     

Role of parental occupation in autism spectrum disorder diagnosis and severity

Some have suggested that parents of children with autism spectrum disorder (ASD) may present with less recognizable autistic-like phenotypic characteristics, leading them to highly systemizing occupations. Using secondary analysis of data from two previous studies of children with ASD, we tested associations between parental occupations and ASD diagnosis and the association of parental occupational characteristics on ASD severity. We found that fathers in healthcare (P < 0.01) and finance (P = 0.03) were more likely to have children with ASD. Additionally, joint effects of parental technical occupations were associated with communication (P < 0.01) and social impairment (P = 0.04). These results support that a “broader phenotype” and possible assortative mating in adults with autistic-like characteristics might contribute to intergenerational transmission and having offspring with greater ASD severity.     

Role of fruits,grains, and seafood consumption in blood cadmium concentrations of Jamaican children with and without Autism Spectrum Disorder

Human exposure to cadmium has adverse effects on the nervous system. Utilizing data from 110 age- and sex-matched case–control pairs (220 children) ages 2–8 years in Kingston, Jamaica, we compared the 75th percentile of blood cadmium concentrations in children with and without Autism Spectrum Disorder (ASD). In both univariable and multivariable Quantile Regression Models that controlled for potential confounding factors, we did not find any significant differences between ASD cases and typically developing (TD) controls with respect to the 75th percentile of blood cadmium concentrations (P > 0.22). However, we found a significantly higher 75th percentile of blood cadmium concentrations in TD Jamaican children who consumed shellfish (lobsters, crabs) (P < 0.05), fried plantain (P < 0.01), and boiled dumpling (P < 0.01). We also observed that children living in Jamaica have an arithmetic mean blood cadmium concentration of 0.16 μg/L which is similar to that of the children in developed countries and much lower than that of children in developing countries. Although our results do not support an association between blood cadmium concentrations and ASD, to our knowledge, this study is the first to report levels of blood cadmium in TD children as well as those with ASD in Jamaica.     

Death concerns and psychological well-being in mothers of children with autism spectrum disorder

PurposeUtilizing a terror management theory perspective, the present research examined whether having a child with autism spectrum disorder (ASD) is associated with underlying cognitions and explicit worries about death, and their roles in psychological well-being.Method147 mothers of children with ASD (n = 74) and typically developing children (n = 73) completed a fear of death scale, as well as measures of death-thought accessibility, positive and negative affect, depression, and anxiety.ResultsFollowing previous research, mothers of children with ASD reported worse psychological health. Additionally, they evidenced greater death-thought accessibility compared to mothers of typically developing children, but did not differ in explicit worries about mortality. Greater death-thought accessibility, in turn, mediated the influence of ASD diagnosis on negative affect, depression, and anxiety.ConclusionThe current study offers an initial understanding of the association between mortality concerns and psychological health for mothers of children with ASD. Further, it underscores the importance of health care providers’ efforts to attend to, and educate parents about, their thoughts of mortality, even if the parent does not acknowledge such concerns.What this paper addsThe present study examined the impact of both implicit and explicit worries about death in parents of children with Autism Spectrum Disorder (ASD). Specifically, we were able to demonstrate that increased death-thought accessibility among mothers of children with ASD was associated with worse psychological health. While it is possible for parents of children with ASD to report conscious worries about death, there were no observed differences on this measure. As far as we know, this work is the first to empirically examine the prevalence of mortality-related concerns in this population and the subsequent effects of death-thought accessibility on psychological health. This is an important avenue of research as parents of children with ASD may experience greater worries about leaving their children upon death with no one to care for them, or to leave their children in the care of individuals who may not understand their son or daughter's unique needs. Additionally, the current findings highlight the importance of addressing mortality-related concerns, even when they may not be explicitly recognized, among parents of children with ASD. Given the effectiveness of parent education programs for children with ASD, a primary avenue for intervention may be education. Training care providers in ways to better discuss thoughts of death may help to alleviate stress and foster greater psychological well-being.     

Women's posttraumatic stress symptoms and autism spectrum disorder in their children

Maternal posttraumatic stress disorder (PTSD) may be associated with autism spectrum disorder (ASD) in offspring through multiple pathways: maternal stress may affect the fetus; ASD in children may increase risk of PTSD in mothers; and the two disorders may share genetic risk. Understanding whether maternal PTSD is associated with child's ASD is important for clinicians treating children with ASD, as PTSD in parents is associated with poorer family functioning. We examined the association of maternal PTSD with offspring ASD in a large US cohort (N ASD cases = 413, N controls = 42,868). Mother's PTSD symptoms were strongly associated with child's ASD (RR 4–5 PTSD symptoms = 1.98, 95% CI = 1.39, 2.81; RR 6–7 symptoms = 2.89, 95% CI = 2.00, 4.18). Clinicians treating persons with ASD should be aware of elevated risk of PTSD in the mother. Genetic studies should investigate PTSD risk alleles in relation to ASD.     

Psychometric properties of the French Version of the Social Responsiveness Scale in autism spectrum disorder with or without attention deficit hyperactivity disorder

ObjectivesThe Social Responsiveness Scale (SRS) is an instrument that is commonly used to screen for Autism Spectrum Disorder (ASD). Attention Deficit Hyperactive Disorder (ADHD) frequently occurs with ASD and both disorders share some phenotypic similarities. In the present study, we aimed to determine the psychometric properties of the French version of the Social Responsiveness Scale (SRS) and its 5 subscales (social awareness, social cognition, social communication, social motivation, and autistic mannerisms) to discriminate between children with ADHD and those with ASD (differential diagnosis) and children with ADHD from those with a dual diagnosis of ADHD and ASD (comorbid diagnosis).MethodSRS total scores and the 5 subscores of the SRS were compared between 4 groups of children: ADHD (n = 32), ASD + ADHD (n = 30), ASD (n = 31) and typical neurodevelopment (TD; n = 30) children. The discriminant validity was estimated using the Area Under the ROC Curves (AUC).ResultsSRS Social cognition (AUC = 0.73) and Autistic mannerisms (AUC = 0.70) subscores were the most discriminating for differential diagnosis of ASD and ADHD. SRS total scores (AUC = 0.70), and Social communication (AUC = 0.66) and Autistic mannerisms (AUC = 0.75) subscores were the most discriminating for comorbid diagnosis of ASD among ADHD children.ConclusionThe SRS autistic mannerisms subscore was found to be clinically relevant for both differential diagnosis of ASD and ADHD and comorbid diagnoses of ASD among ADHD children but with a modest discriminant power.     

Behavior problems among school-aged children with autism spectrum disorder: Associations with children's communication difficulties and parenting behaviors

Research has clearly demonstrated that behavior problems are common among children with ASD. These co-occurring behavior problems place children with ASD and their families at risk for a range of negative outcomes. This questionnaire study aimed to investigate whether and how age, gender, and communication difficulties at the child level and parenting behaviors at the family level are associated with externalizing and internalizing problems among children with ASD (n = 206) and without ASD (n = 187) aged 6–12 years. Results indicated that pragmatic language difficulties of the child and negative controlling parenting behaviors both made a significant and unique contribution to externalizing behavior problems for the ASD group. In the control group, chronological age and pragmatic language difficulties were the most robust concurrent predictors of externalizing problems. With regard to internalizing problems, pragmatic language difficulties and ASD adapted parenting behaviors were significant predictors for both the ASD and control group.     

Satisfaction précoce vis-à-vis des soins ambulatoires chez des patients dépendants aux substances psychoactives

BackgroundPatient satisfaction with health care is an important indicator of health care quality. The main objective was to identify factors associated with early outpatient satisfaction with care 45 days after study inclusion for alcohol and opioid dependence. The secondary objective was to study the reproducibility of the satisfaction during the care.MethodsA longitudinal study was conducted. Satisfaction was assessed during the early care process 15 and 45 days after study inclusion using the quality of care satisfaction questionnaire in outpatient consultation EQS-C. Multiple linear regression was performed to identify the variables associated with satisfaction level. The reproducibility of the questionnaire between the two measurements (15 and 45 days after inclusion) was tested by intraclass correlation coefficient.ResultsA total of 189 outpatients were included, and 90 patients completed the satisfaction questionnaire both at 15 and 45 days after inclusion. The level of early satisfaction with care was high. If patients without a history of previous care for substance dependence were at first more satisfied at 45 days (β = 6.8; P = 0.05) than those who had received care previously, only the total score of the satisfaction with care at 15 days is associated with satisfaction with care at 45 days when taken into account in the model (ß = 0,7; P < 0.0001). The results indicated good total satisfaction reproducibility with an intraclass correlation coefficient ICC = 0.68.ConclusionWe recommend an early measure of satisfaction with care among outpatients with substance dependence.     

Assessment of social behavior in children with autism: The development of the Behavioral Assessment of Social Interactions in Young Children

There are a limited number of assessments available to examine social skills deficits in young children with Autism Spectrum Disorders (ASDs). The Behavioral Assessment of Social Interactions in Young Children (BASYC) was developed as a direct assessment of social deficits in young children with ASD relative to children without ASD. The BASYC is a semi-structured assessment designed to be administered by clinicians and teachers working with children with a possible ASD. The purpose of this study was to determine whether the BASYC discriminates social behaviors between children with and without ASD. There were 77 participants (n = 48 children with ASD; n = 29 children without ASD) in this study. Scores on the BASYC significantly predict group membership. Sensitivity and specificity of the BASYC was .977 and .871, respectively. Item discrimination indices revealed that the majority of items on the Social Responsivity scale discriminated well between groups; however, this was not the case for the Social Initiation scale. Although additional research is required, the BASYC is currently an instrument that is easy to administer, discriminates well between children with and without ASD based on social behaviors and may assist in goal planning and monitoring of social skills treatment progress.