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Xiang R, Hou X, Li R. Health risks from extreme heat in China: Evidence from health insurance. J Environ Manage 2024; 354:120300. [PMID: 38359625 DOI: 10.1016/j.jenvman.2024.120300] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/13/2023] [Revised: 01/19/2024] [Accepted: 02/04/2024] [Indexed: 02/17/2024]
Abstract
Global warming has accentuated the effects of extreme heat on health. Health insurance, functioning as a risk management tool, has the potential to alleviate these impacts. Consequently, this paper investigates the correlation between extreme heat events and the demand for health insurance in China. Using data from the China Health and Nutrition Survey, we have observed a substantial increase in the likelihood of residents purchasing health insurance during extreme heat events. To be specific, for every extra day of extreme heat events annually, there is a 0.3% increase in the probability of purchasing health insurance. This effect is not uniform across different demographic groups. It is particularly pronounced among middle-aged and elderly individuals, rural residents, those with lower educational levels, higher income brackets, and individuals residing in underprivileged areas with limited access to green spaces and healthcare facilities. Furthermore, our study indicates that the increased frequency of extreme heat events not only impacts individuals' physical health but also triggers negative emotions, which in turn drive risk-averse behavior related to health insurance purchases. These findings carry substantial policy implications for mitigating the economic consequences of climate change.
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Affiliation(s)
- Ruojun Xiang
- School of Traditional Chinese Medicine, Beijing University of Chinese Medicine, Beijing, 100029, China.
| | - Xiaojuan Hou
- Financial Technology Laboratory, Jinan University, Guangzhou 510632, China.
| | - Ruifeng Li
- School of Management, Beijing University of Chinese Medicine, Beijing, 100029, China.
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2
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Olschewski S, Scheibehenne B. What's in a sample? Epistemic uncertainty and metacognitive awareness in risk taking. Cogn Psychol 2024; 149:101642. [PMID: 38401485 DOI: 10.1016/j.cogpsych.2024.101642] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/12/2023] [Revised: 02/01/2024] [Accepted: 02/13/2024] [Indexed: 02/26/2024]
Abstract
In a fundamentally uncertain world, sound information processing is a prerequisite for effective behavior. Given that information processing is subject to inevitable cognitive imprecision, decision makers should adapt to this imprecision and to the resulting epistemic uncertainty when taking risks. We tested this metacognitive ability in two experiments in which participants estimated the expected value of different number distributions from sequential samples and then bet on their own estimation accuracy. Results show that estimates were imprecise, and this imprecision increased with higher distributional standard deviations. Importantly, participants adapted their risk-taking behavior to this imprecision and hence deviated from the predictions of Bayesian models of uncertainty that assume perfect integration of information. To explain these results, we developed a computational model that combines Bayesian updating with a metacognitive awareness of cognitive imprecision in the integration of information. Modeling results were robust to the inclusion of an empirical measure of participants' perceived variability. In sum, we show that cognitive imprecision is crucial to understanding risk taking in decisions from experience. The results further demonstrate the importance of metacognitive awareness as a cognitive building block for adaptive behavior under (partial) uncertainty.
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Affiliation(s)
- Sebastian Olschewski
- Department of Psychology, University of Basel, Switzerland; Warwick Business School, University of Warwick, United Kingdom.
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Li W, Song C, Hu L, Wu L, Zhu Z. Influence of parental education on the intelligence quotient profiles and socially adaptive behavior of school-age children with autism spectrum disorder in eastern China. J Zhejiang Univ Sci B 2024:1-11. [PMID: 38423538 DOI: 10.1631/jzus.b2300354] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/22/2023] [Accepted: 09/24/2023] [Indexed: 03/02/2024]
Abstract
Intelligence quotient (IQ) and adaptive behavior are the influencing factors of autism spectrum disorder (ASD) in children entering mainstream schools. This study explored the association between parental education level, IQ, and adaptive behavior in ASD groups. A total of 257 school-age ASD children were enrolled in our study from January 2017 to June 2021. Their parents completed a standard demographic form, including age at autism diagnosis, gender, school placement, and parents' educational background. The Chinese version of the Wechsler Intelligence Scale for Children, Fourth Edition (WISC-IV) was completed by a certified assessor for each enrolled child. Parents were interviewed on adaptive behavior using the Chinese version of the Adaptive Behavior Assessment System, Second Edition (ABAS-II). The average IQ of school-age ASD children was 76.88 (standard deviation (SD)=22.62) and boys had higher IQ levels than girls. The IQ was positively correlated with age. The General Adaptive Composite (GAC) score was 82.47 (SD=15.86) and adaptive behavior did not increase with age. ASD children who attended mainstream schools had better adaptive behavior profiles than other children. The mother's education level showed a significant correlation with the IQ and adaptive behavior of autistic children, while the father's education level did not. Consequently, better training and support for parents may help autistic children enter mainstream schools, with adaptive training being the most urgently required skill for parents.
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Affiliation(s)
- Wenhao Li
- Department of Developmental and Behavioral Pediatrics, Children's Hospital, Zhejiang University School of Medicine, National Clinical Research Centre for Child Health, Hangzhou 310053, China
| | - Chao Song
- Department of Developmental and Behavioral Pediatrics, Children's Hospital, Zhejiang University School of Medicine, National Clinical Research Centre for Child Health, Hangzhou 310053, China
| | - Lifei Hu
- Department of Developmental and Behavioral Pediatrics, Children's Hospital, Zhejiang University School of Medicine, National Clinical Research Centre for Child Health, Hangzhou 310053, China
| | - Lingling Wu
- Department of Developmental and Behavioral Pediatrics, Children's Hospital, Zhejiang University School of Medicine, National Clinical Research Centre for Child Health, Hangzhou 310053, China
| | - Zhiwei Zhu
- Department of Developmental and Behavioral Pediatrics, Children's Hospital, Zhejiang University School of Medicine, National Clinical Research Centre for Child Health, Hangzhou 310053, China.
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Teh SE, Vo LTV, Bal VH. Factors that Influence the Daily Living Skills of Autistic Adults: The Importance of Opportunity. J Autism Dev Disord 2023:10.1007/s10803-023-06154-9. [PMID: 37914836 DOI: 10.1007/s10803-023-06154-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 10/03/2023] [Indexed: 11/03/2023]
Abstract
While existing literature has demonstrated that Daily Living Skills (DLS) performance of autistic individuals is lower than what is expected of their age and cognitive abilities, limited studies have examined DLS in autistic adults. This study aimed to understand the influence of intellectual function (IQ) and contextual factors (i.e., provision of opportunities) on autistic individuals' DLS performance. Participants included 33 autistic individuals ranging in age from 16 to 35 years. Their caregivers were administered the Vineland Adaptive Behavior Scales, 3rd edition's (Vineland-3) caregiver interview form. A novel coding system was developed to capture the frequency of reasons for participants' non-performance of DLS tasks, based on caregiver's report. "Target" scores reflecting expected possible score if reasons for nonperformance could be addressed were computed. Qualitative analysis of parental responses indicated that, for adults with average or higher IQ, lack of opportunity to learn and/or implement the skill was the most frequent reason for not performing DLS. Lack of opportunity was also the second most common reason provided for adults with NVIQ below 85, following cognitive ability. Taking into account reasons for nonperformance, "Target" scores were, on average, 7.65 points higher for the NVIQ ≥ 85 group. These findings highlight a need for multi-dimensional assessment to go beyond individual strengths and difficulties to also include contextual factors that may influence adults' skill acquisition and performance. It is essential that clinicians ensure that adequate opportunities for learning and performance are available to promote acquisition of important DLS.
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Affiliation(s)
- Shin Er Teh
- Graduate School of Applied and Professional Psychology, Rutgers University-New Brunswick, New Brunswick, NJ, USA
| | - Le Thao Vy Vo
- Graduate School of Applied and Professional Psychology, Rutgers University-New Brunswick, New Brunswick, NJ, USA
- Western New England University, Springfield, MA, USA
- Rutgers Center for Adult Autism Services, New Brunswick, NJ, 08901, USA
| | - Vanessa H Bal
- Graduate School of Applied and Professional Psychology, Rutgers University-New Brunswick, New Brunswick, NJ, USA.
- Rutgers Center for Adult Autism Services, New Brunswick, NJ, 08901, USA.
- Applied Psychology, 604 Allison Road, Piscataway, NJ, 08854, USA.
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Zhang Y, Thor M, Dilokthanakul N, Dai Z, Manoonpong P. Hybrid learning mechanisms under a neural control network for various walking speed generation of a quadruped robot. Neural Netw 2023; 167:292-308. [PMID: 37666187 DOI: 10.1016/j.neunet.2023.08.030] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2022] [Revised: 06/01/2023] [Accepted: 08/18/2023] [Indexed: 09/06/2023]
Abstract
Legged robots that can instantly change motor patterns at different walking speeds are useful and can accomplish various tasks efficiently. However, state-of-the-art control methods either are difficult to develop or require long training times. In this study, we present a comprehensible neural control framework to integrate probability-based black-box optimization (PIBB) and supervised learning for robot motor pattern generation at various walking speeds. The control framework structure is based on a combination of a central pattern generator (CPG), a radial basis function (RBF) -based premotor network and a hypernetwork, resulting in a so-called neural CPG-RBF-hyper control network. First, the CPG-driven RBF network, acting as a complex motor pattern generator, was trained to learn policies (multiple motor patterns) for different speeds using PIBB. We also introduce an incremental learning strategy to avoid local optima. Second, the hypernetwork, which acts as a task/behavior to control parameter mapping, was trained using supervised learning. It creates a mapping between the internal CPG frequency (reflecting the walking speed) and motor behavior. This map represents the prior knowledge of the robot, which contains the optimal motor joint patterns at various CPG frequencies. Finally, when a user-defined robot walking frequency or speed is provided, the hypernetwork generates the corresponding policy for the CPG-RBF network. The result is a versatile locomotion controller which enables a quadruped robot to perform stable and robust walking at different speeds without sensory feedback. The policy of the controller was trained in the simulation (less than 1 h) and capable of transferring to a real robot. The generalization ability of the controller was demonstrated by testing the CPG frequencies that were not encountered during training.
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Affiliation(s)
- Yanbin Zhang
- Institute of Bio-inspired Structure and Surface Engineering, College of Mechanical and Electrical Engineering, Nanjing University of Aeronautics and Astronautics, Nanjing, China
| | - Mathias Thor
- Embodied AI and Neurorobotics Laboratory, SDU Biorobotics, The Mærsk Mc-Kinney Møller Institute, University of Southern Denmark, Odense M, Denmark
| | - Nat Dilokthanakul
- King Mongkut's Institute of Technology Ladkrabang, Bangkok, Thailand
| | - Zhendong Dai
- Institute of Bio-inspired Structure and Surface Engineering, College of Mechanical and Electrical Engineering, Nanjing University of Aeronautics and Astronautics, Nanjing, China
| | - Poramate Manoonpong
- Institute of Bio-inspired Structure and Surface Engineering, College of Mechanical and Electrical Engineering, Nanjing University of Aeronautics and Astronautics, Nanjing, China; Embodied AI and Neurorobotics Laboratory, SDU Biorobotics, The Mærsk Mc-Kinney Møller Institute, University of Southern Denmark, Odense M, Denmark; Bio-inspired Robotics & Neural Engineering Laboratory, School of Information Science & Technology, Vidyasirimedhi Institute of Science & Technology, Rayong, Thailand.
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6
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Miller CK, King D, Nagaraja HN, Fujita K, Cheavens J, Focht BC. Impact of an augmented intervention on self-regulatory, dietary and physical activity outcomes in a diabetes prevention trial among adults with prediabetes. J Behav Med 2023; 46:770-780. [PMID: 36933057 PMCID: PMC10024518 DOI: 10.1007/s10865-023-00406-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/26/2022] [Accepted: 02/27/2023] [Indexed: 03/19/2023]
Abstract
Self-regulation can facilitate modifications in lifestyle to promote behavioral change. However, little is known about whether adaptive interventions promote improvement in self-regulatory, dietary, and physical activity outcomes among slow treatment responders. A stratified design with an adaptive intervention for slow responders was implemented and evaluated. Adults ≥ 21 years old with prediabetes were stratified to the standard Group Lifestyle Balance intervention (GLB; n = 79) or the adaptive GLB Plus intervention (GLB + ; n = 105) based on first-month treatment response. Intake of total fat was the only study measure that significantly differed between groups at baseline (P = 0.0071). GLB reported greater improvement in self-efficacy for lifestyle behaviors, goal satisfaction with weight loss, and very active minutes of activity than GLB + (all P < 0.01) at 4-months. Both groups reported significant improvement in self-regulatory outcomes and reduction in energy and fat intake (all P < 0.01). An adaptive intervention can improve self-regulation and dietary intake when tailored to early slow treatment responders.
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Affiliation(s)
- Carla K Miller
- School of Public Health-Bloomington, Indiana University, 1025 East 7Th Street, Bloomington, IN, 47405, USA.
| | - Danielle King
- Department of Human Sciences, Human Nutrition, Ohio State University, Columbus, OH, USA
| | - Haikady N Nagaraja
- College of Public Health, Division of Biostatistics, Ohio State University, Columbus, OH, USA
| | - Kentaro Fujita
- Department of Psychology, Ohio State University, Columbus, OH, USA
| | | | - Brian C Focht
- Department of Human Sciences, Kinesiology, Ohio State University, Columbus, OH, USA
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Calvo-Monge J, Sanchez F, Calvo JG, Mena D. A nonlinear relapse model with disaggregated contact rates: Analysis of a forward-backward bifurcation. Infect Dis Model 2023; 8:769-782. [PMID: 37457645 PMCID: PMC10344666 DOI: 10.1016/j.idm.2023.06.004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/07/2023] [Revised: 05/11/2023] [Accepted: 06/25/2023] [Indexed: 07/18/2023] Open
Abstract
Throughout the progress of epidemic scenarios, individuals in different health classes are expected to have different average daily contact behavior. This contact heterogeneity has been studied in recent adaptive models and allows us to capture the inherent differences across health statuses better. Diseases with reinfection bring out more complex scenarios and offer an important application to consider contact disaggregation. Therefore, we developed a nonlinear differential equation model to explore the dynamics of relapse phenomena and contact differences across health statuses. Our incidence rate function is formulated, taking inspiration from recent adaptive algorithms. It incorporates contact behavior for individuals in each health class. We use constant contact rates at each health status for our analytical results and prove conditions for different forward-backward bifurcation scenarios. The relationship between the different contact rates heavily influences these conditions. Numerical examples highlight the effect of temporarily recovered individuals and initial conditions on infected population persistence.
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Affiliation(s)
- Jimmy Calvo-Monge
- Escuela de Matemática, Universidad de Costa Rica, Ciudad Universitaria Rodrigo Facio, San José, 11501, Costa Rica
| | - Fabio Sanchez
- Escuela de Matemática, Universidad de Costa Rica, Ciudad Universitaria Rodrigo Facio, San José, 11501, Costa Rica
- Centro de Investigación en Matemática Pura y Aplicada, Universidad de Costa Rica, Ciudad Universitaria Rodrigo Facio, San José, 11501, Costa Rica
| | - Juan Gabriel Calvo
- Escuela de Matemática, Universidad de Costa Rica, Ciudad Universitaria Rodrigo Facio, San José, 11501, Costa Rica
- Centro de Investigación en Matemática Pura y Aplicada, Universidad de Costa Rica, Ciudad Universitaria Rodrigo Facio, San José, 11501, Costa Rica
| | - Dario Mena
- Escuela de Matemática, Universidad de Costa Rica, Ciudad Universitaria Rodrigo Facio, San José, 11501, Costa Rica
- Centro de Investigación en Matemática Pura y Aplicada, Universidad de Costa Rica, Ciudad Universitaria Rodrigo Facio, San José, 11501, Costa Rica
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Fenning RM, Butter EM, Norris M, Chan J, Macklin EA, McKinnon-Bermingham K, Albright C, Stephenson KG, Scherr J, Moffitt J, Hess A, Steinberg-Epstein R, Kuhlthau KA. Optimizing Parent Training to Improve Oral Health Behavior and Outcomes in Underserved Children with Autism Spectrum Disorder. J Autism Dev Disord 2023; 53:3683-3699. [PMID: 35831693 DOI: 10.1007/s10803-022-05660-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 06/20/2022] [Indexed: 10/17/2022]
Abstract
A randomized controlled trial established initial efficacy of a novel parent training (PT) intervention for improving oral hygiene and oral health in underserved children with ASD (Fenning et al., 2022), a population at risk for unmet dental needs. The present study describes our emic approach to PT development alongside treatment outcome data examining feasibility, acceptability, and engagement. Families with Medicaid-eligible children with ASD ages 3 to 13 years (85% male, 62% with intellectual disability) were assigned to receive PT (n = 60) or a psychoeducational toolkit (n = 59). Results indicate strong retention, fidelity, and adherence, with quantitative and qualitative metrics revealing high treatment satisfaction and utilization. Discussion focuses on implications for individualizing treatment to optimize engagement of underrepresented families.
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Affiliation(s)
- Rachel M Fenning
- Department of Psychological Science and Claremont Autism Center, Claremont McKenna College, 850 Columbia Avenue, Seaman Hall 235, Claremont, CA, 91711, USA.
- Department of Child and Adolescent Studies and Center for Autism, California State University, Fullerton, Fullerton, CA, USA.
- The Center for Autism and Neurodevelopmental Disorders, Department of Pediatrics, University of California, Irvine, Santa Ana, CA, USA.
| | - Eric M Butter
- Department of Pediatrics, The Ohio State University, Columbus, OH, USA
- Child Development Center, Nationwide Children's Hospital, Columbus, OH, USA
| | - Megan Norris
- Department of Pediatrics, The Ohio State University, Columbus, OH, USA
- Child Development Center, Nationwide Children's Hospital, Columbus, OH, USA
| | - James Chan
- Biostatistics Center, Massachusetts General Hospital, Boston, MA, USA
| | - Eric A Macklin
- Biostatistics Center, Massachusetts General Hospital, Boston, MA, USA
- Department of Medicine, Harvard Medical School, Boston, MA, USA
| | - Kelly McKinnon-Bermingham
- The Center for Autism and Neurodevelopmental Disorders, Department of Pediatrics, University of California, Irvine, Santa Ana, CA, USA
| | - Charles Albright
- Department of Pediatrics, The Ohio State University, Columbus, OH, USA
- Child Development Center, Nationwide Children's Hospital, Columbus, OH, USA
| | - Kevin G Stephenson
- Department of Pediatrics, The Ohio State University, Columbus, OH, USA
- Child Development Center, Nationwide Children's Hospital, Columbus, OH, USA
| | - Jessica Scherr
- Department of Pediatrics, The Ohio State University, Columbus, OH, USA
- Child Development Center, Nationwide Children's Hospital, Columbus, OH, USA
| | - Jacquelyn Moffitt
- Department of Child and Adolescent Studies and Center for Autism, California State University, Fullerton, Fullerton, CA, USA
- The Center for Autism and Neurodevelopmental Disorders, Department of Pediatrics, University of California, Irvine, Santa Ana, CA, USA
| | - Amy Hess
- Child Development Center, Nationwide Children's Hospital, Columbus, OH, USA
| | - Robin Steinberg-Epstein
- The Center for Autism and Neurodevelopmental Disorders, Department of Pediatrics, University of California, Irvine, Santa Ana, CA, USA
| | - Karen A Kuhlthau
- Department of Pediatrics, Massachusetts General Hospital & Harvard Medical School, Boston, MA, USA
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Lee CM, Altschuler MR, Esler AN, Burrows CA, Hudock RL. Why are only some children with autism spectrum disorder misclassified by the social communication questionnaire? An empirical investigation of individual differences in sensitivity and specificity in a clinic-referred sample. J Neurodev Disord 2023; 15:28. [PMID: 37608249 PMCID: PMC10463287 DOI: 10.1186/s11689-023-09497-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/10/2022] [Accepted: 07/26/2023] [Indexed: 08/24/2023] Open
Abstract
BACKGROUND The Social Communication Questionnaire (SCQ) is a checklist for autism spectrum disorder (ASD) commonly used in research and clinical practice. While the original validation study suggested that the SCQ was an accurate ASD screener with satisfactory sensitivity and specificity, subsequent studies have yielded mixed results, with some revealing low sensitivity, low specificity, and low utility in some settings. METHOD The present study examined the psychometric properties of the SCQ as well as the individual difference characteristics of 187 individuals with and without autism spectrum disorder (ASD) who were misclassified or accurately classified by the SCQ in a clinic-referred sample. RESULTS The SCQ showed suboptimal sensitivity and specificity, regardless of age and sex. Compared to true positives, individuals classified as false positives displayed greater externalizing and internalizing problems, whereas individuals classified as false negatives displayed better social communication and adaptive skills. CONCLUSIONS The findings suggest that non-autistic developmental and behavioral individual difference characteristics may explain high rates of misclassification using the SCQ. Clinicians and researchers could consider using the SCQ in combination with other tools for young children with internalizing and externalizing symptoms and other more complex clinical presentations.
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Affiliation(s)
- Chimei M Lee
- Division of Clinical Behavioral Neuroscience, Department of Pediatrics, University of Minnesota, 2025 E River Pkwy, Minneapolis, MN, 55414, USA.
| | | | - Amy N Esler
- Division of Clinical Behavioral Neuroscience, Department of Pediatrics, University of Minnesota, 2025 E River Pkwy, Minneapolis, MN, 55414, USA
| | - Catherine A Burrows
- Division of Clinical Behavioral Neuroscience, Department of Pediatrics, University of Minnesota, 2025 E River Pkwy, Minneapolis, MN, 55414, USA
| | - Rebekah L Hudock
- Division of Clinical Behavioral Neuroscience, Department of Pediatrics, University of Minnesota, 2025 E River Pkwy, Minneapolis, MN, 55414, USA
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Maroto-Gómez M, Castro-González Á, Malfaz M, Salichs MÁ. A biologically inspired decision-making system for the autonomous adaptive behavior of social robots. COMPLEX INTELL SYST 2023:1-19. [PMID: 37361968 PMCID: PMC10225289 DOI: 10.1007/s40747-023-01077-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/02/2022] [Accepted: 04/17/2023] [Indexed: 06/28/2023]
Abstract
The decisions made by social robots while they fulfill their tasks have a strong influence on their performance. In these contexts, autonomous social robots must exhibit adaptive and social-based behavior to make appropriate decisions and operate correctly in complex and dynamic scenarios. This paper presents a Decision-Making System for social robots working on long-term interactions like cognitive stimulation or entertainment. The Decision-making System employs the robot's sensors, user information, and a biologically inspired module to replicate how human behavior emerges in the robot. Besides, the system personalizes the interaction to maintain the users' engagement while adapting to their features and preferences, overcoming possible interaction limitations. The system evaluation was in terms of usability, performance metrics, and user perceptions. We used the Mini social robot as the device where we integrated the architecture and carried out the experimentation. The usability evaluation consisted of 30 participants interacting with the autonomous robot in 30 min sessions. Then, 19 participants evaluated their perceptions of robot attributes of the Godspeed questionnaire by playing with the robot in 30 min sessions. The participants rated the Decision-making System with excellent usability (81.08 out of 100 points), perceiving the robot as intelligent (4.28 out of 5), animated (4.07 out of 5), and likable (4.16 out of 5). However, they also rated Mini as unsafe (security perceived as 3.15 out of 5), probably because users could not influence the robot's decisions.
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Affiliation(s)
- Marcos Maroto-Gómez
- Systems Engineering and Automation, University Carlos III of Madrid, Butarque 15, 28911 Leganés, Madrid Spain
| | - Álvaro Castro-González
- Systems Engineering and Automation, University Carlos III of Madrid, Butarque 15, 28911 Leganés, Madrid Spain
| | - María Malfaz
- Systems Engineering and Automation, University Carlos III of Madrid, Butarque 15, 28911 Leganés, Madrid Spain
| | - Miguel Ángel Salichs
- Systems Engineering and Automation, University Carlos III of Madrid, Butarque 15, 28911 Leganés, Madrid Spain
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11
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Zampini L, Draghi L, Zanchi P. Developmental Profiles in Children and Young Adults with Alexander Disease. Dev Neurorehabil 2023; 26:253-261. [PMID: 37149791 DOI: 10.1080/17518423.2023.2209834] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 05/08/2023]
Abstract
PURPOSE The study aims to describe the developmental profile of children and young adults with Alexander disease [AxD] infantile form, analyzing their clinical features, adaptive behavior and neuropsychological skills. METHODS Participants were eight children or young adults (Mean age = 11 years; SD = 6.86; range = 5-23) and their parents. A multi-method approach was adopted to assess participant competencies: (1) an online parent survey, (2) a semi-structured interview with parents, and (3) a direct assessment of the participant's neuropsychological skills. RESULTS Only four parents and their children completed all measures, and a common developmental profile could not be identified. The participants experienced substantial impairment in gross-motor skills, memory and narrative macrostructure. Most parents reported a regressive trend in at least one area. CONCLUSIONS The high individual variability and the regressive trend highlight the need for an accurate and periodic assessment of each individual's developmental profile.
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Affiliation(s)
- Laura Zampini
- Department of Psychology, University of Milano-Bicocca, Milan, Italy
| | - Lara Draghi
- Department of Psychology, University of Milano-Bicocca, Milan, Italy
| | - Paola Zanchi
- Department of Psychology, University of Milano-Bicocca, Milan, Italy
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Kojima T, Kinoshita N, Kitamura H, Tanaka K, Tokunaga A, Nakagawa S, Abe T, Nakajima K. Effect of improvement measures in reducing interruptions in a Japanese hospital pharmacy using a synthetic approach based on resilience engineering and systems thinking. BMC Health Serv Res 2023; 23:331. [PMID: 37013551 PMCID: PMC10068227 DOI: 10.1186/s12913-023-09346-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/20/2023] [Accepted: 03/27/2023] [Indexed: 04/05/2023] Open
Abstract
BACKGROUND Workflow interruptions in pharmacies contribute to dispensing errors, a high-priority issue in patient safety, but have rarely been studied from a systemic perspective partly because of the limitations of the conventional reductionistic approach. This study aims to identify a mechanism for the occurrence of interruptions in a hospital pharmacy and find interventional points using a synthetic approach based on resilience engineering and systems thinking, and assess implemented measures for reducing them. METHODS At a Japanese university hospital, we gathered information about performance adjustments of pharmacists in the inpatient medication dispensing unit for oral and topical medicines (IMDU-OT) and nurses in the inpatient wards (IPWs) in the medication dispensing and delivery process. Data about the workload and workforce of pharmacists were collected from hospital information systems. Telephone inquiries and counter services in the IMDU-OT, the primary sources of interruptions to pharmacists' work, were documented. The feedback structure between the IMDU-OT and the IPWs was analyzed using a causal loop diagram to identify interventional points. The numbers of telephone calls and counter services were measured cross-sectionally before (February 2017) and four months after implementing measures (July 2020). RESULTS This study found that interruptions are a systemic problem emerging from the adaptive behavior of pharmacists and nurses to their work constraints, such as short staffing of pharmacists, which limited the frequency of medication deliveries to IPWs, and lack of information about the medication dispensing status for nurses. Measures for mitigating cross-system performance adjustments-a medication dispensing tracking system for nurses, request-based extra medication delivery, and pass boxes for earlier pick-up of medicines-were introduced. Following their implementation, the daily median number of telephone calls and counter services was significantly reduced (43 to 18 and 55 to 15, respectively), resulting in a 60% reduction in the total number of interruptions. CONCLUSION This study found interruptions in the hospital pharmacy as a systemic problem that can be reduced by mitigating difficulties being compensated for by clinicians' cross-system performance adjustments. Our findings suggest that a synthetic approach can be effective for solving complex problems and have implications for methodological guidance for Safety-II in practice.
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Affiliation(s)
- Takahiro Kojima
- Department of Clinical Quality Management, Osaka University Hospital, 2-15 Yamadaoka, Suita, Osaka, 565-0871, Japan.
- Department of Orthopedic Surgery, Graduate School of Medicine, Osaka University, 2-2 Yamadaoka, Suita, Osaka, 565-0871, Japan.
- Osaka A&M Law office, 7F Kitahama Exel Building, 2-6-11, Kitahama, Chuo-Ku, Osaka, 541-0041, Japan.
| | - Noriyasu Kinoshita
- Department of Clinical Quality Management, Osaka University Hospital, 2-15 Yamadaoka, Suita, Osaka, 565-0871, Japan
- Department of Pharmacy, Osaka University Hospital, 2-15 Yamadaoka, Suita, Osaka, 565-0871, Japan
| | - Harumi Kitamura
- Department of Clinical Quality Management, Osaka University Hospital, 2-15 Yamadaoka, Suita, Osaka, 565-0871, Japan
| | - Koji Tanaka
- Department of Clinical Quality Management, Osaka University Hospital, 2-15 Yamadaoka, Suita, Osaka, 565-0871, Japan
- Department of Gastroenterological Surgery, Graduate School of Medicine, Osaka University, 2-2 Yamadaoka, Suita, Osaka, 565-0871, Japan
| | - Ayumi Tokunaga
- Department of Clinical Quality Management, Osaka University Hospital, 2-15 Yamadaoka, Suita, Osaka, 565-0871, Japan
| | - Satoshi Nakagawa
- Department of Clinical Quality Management, Osaka University Hospital, 2-15 Yamadaoka, Suita, Osaka, 565-0871, Japan
- Department of Obstetrics and Gynecology, Graduate School of Medicine, Osaka University, 2-2 Yamadaoka, Suita, Osaka, 565-0871, Japan
| | - Takeru Abe
- Department of Quality and Safety in Healthcare, Yokohama City University Medical Center, 4-57, Urafune-Cho, Minami-Ku, Yokohama, Kanagawa, 232-0024, Japan
- Advanced Critical Care and Emergency Center, Yokohama City University Medical Center, 4-57, Urafune-Cho, Minami-Ku, Yokohama, Kanagawa, 232-0024, Japan
| | - Kazue Nakajima
- Department of Clinical Quality Management, Osaka University Hospital, 2-15 Yamadaoka, Suita, Osaka, 565-0871, Japan
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Cotter M, Reisli S, Francisco AA, Wakim KM, Oakes L, Crosse MJ, Foxe JJ, Molholm S. Neurophysiological measures of auditory sensory processing are associated with adaptive behavior in children with Autism Spectrum Disorder. J Neurodev Disord 2023; 15:11. [PMID: 37005597 PMCID: PMC10068141 DOI: 10.1186/s11689-023-09480-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/18/2022] [Accepted: 02/27/2023] [Indexed: 04/04/2023] Open
Abstract
BACKGROUND Atypical auditory cortical processing is consistently found in scalp electrophysiological and magnetoencephalographic studies of Autism Spectrum Disorder (ASD), and may provide a marker of neuropathological brain development. However, the relationship between atypical cortical processing of auditory information and adaptive behavior in ASD is not yet well understood. METHODS We sought to test the hypothesis that early (100-175 ms) auditory processing in ASD is related to everyday adaptive behavior through the examination of auditory event-related potentials (AEPs) in response to simple tones and Vineland Adaptive Behavior Scales in a large cohort of children with ASD (N = 84), aged 6-17, and in age- and IQ- matched neurotypically (NT) developing controls (N = 132). RESULTS Statistical analyses revealed significant group differences in early AEPs over temporal scalp regions (150-175 ms), and the expected rightward lateralization of the AEP (100-125 ms and 150-175 ms) to tonal stimuli in both groups. Lateralization of the AEP (150-175 ms) was significantly associated with adaptive functioning in the socialization domain. CONCLUSIONS These results lend support to the hypothesis that atypical processing of sensory information is related to everyday adaptive behavior in autism.
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Affiliation(s)
- Mairin Cotter
- The Cognitive Neurophysiology Laboratory, Department of Pediatrics, Albert Einstein College of Medicine, Bronx, NY, 10461, USA
- Department of Psychology, Fordham University, Bronx, NY, 10458, USA
| | - Seydanur Reisli
- The Cognitive Neurophysiology Laboratory, Department of Pediatrics, Albert Einstein College of Medicine, Bronx, NY, 10461, USA
- Department of Neuroscience, Albert Einstein College of Medicine, Bronx, NY, 10461, USA
| | - Ana Alves Francisco
- The Cognitive Neurophysiology Laboratory, Department of Pediatrics, Albert Einstein College of Medicine, Bronx, NY, 10461, USA
| | - Kathryn-Mary Wakim
- The Cognitive Neurophysiology Laboratory, Department of Pediatrics, Albert Einstein College of Medicine, Bronx, NY, 10461, USA
- Department of Neuroscience, Albert Einstein College of Medicine, Bronx, NY, 10461, USA
| | - Leona Oakes
- The Cognitive Neurophysiology Laboratory, Department of Pediatrics, Albert Einstein College of Medicine, Bronx, NY, 10461, USA
- The Frederick J. and Marion A. Schindler Cognitive Neurophysiology Laboratory, The Ernest J. Del Monte Institute for Neuroscience, Department of Neuroscience, University of Rochester School of Medicine and Dentistry, Rochester, NY, 14642, USA
| | - Michael J Crosse
- Segotia, Galway, Ireland
- Trinity Centre for Biomedical Engineering, Trinity College Dublin, Dublin, Ireland
| | - John J Foxe
- The Cognitive Neurophysiology Laboratory, Department of Pediatrics, Albert Einstein College of Medicine, Bronx, NY, 10461, USA
- Department of Neuroscience, Albert Einstein College of Medicine, Bronx, NY, 10461, USA
- The Frederick J. and Marion A. Schindler Cognitive Neurophysiology Laboratory, The Ernest J. Del Monte Institute for Neuroscience, Department of Neuroscience, University of Rochester School of Medicine and Dentistry, Rochester, NY, 14642, USA
| | - Sophie Molholm
- The Cognitive Neurophysiology Laboratory, Department of Pediatrics, Albert Einstein College of Medicine, Bronx, NY, 10461, USA.
- Department of Neuroscience, Albert Einstein College of Medicine, Bronx, NY, 10461, USA.
- The Frederick J. and Marion A. Schindler Cognitive Neurophysiology Laboratory, The Ernest J. Del Monte Institute for Neuroscience, Department of Neuroscience, University of Rochester School of Medicine and Dentistry, Rochester, NY, 14642, USA.
- Department of Psychiatry and Behavioral Sciences, Albert Einstein College of Medicine, Bronx, NY, 10461, USA.
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Saxton SN, Evered J, McCoy K, Atkins K. Effects of a small-baby protocol on early and long-term outcomes in extremely preterm infants: A quality improvement study. Early Hum Dev 2023; 179:105733. [PMID: 36870188 DOI: 10.1016/j.earlhumdev.2023.105733] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/21/2022] [Revised: 02/15/2023] [Accepted: 02/16/2023] [Indexed: 02/25/2023]
Abstract
BACKGROUND Extremely preterm (EPT) infants (≤28 weeks) remain at risk for poor outcomes. Small baby protocols (SBPs) may improve outcomes, but optimal strategies are unknown. METHODS This study evaluated whether EPT infants managed using an SBP would have better outcomes compared to a historical control (HC) group. The study compared a HC group of EPT infants 23 0/7 weeks to 28 0/7 weeks GA (2006-2007), to a similar SBP group (2007-2008). Survivors were followed until 13 years of life. The SBP emphasized antenatal steroids, delayed cord clamping, respiratory and hemodynamic minimalism, prophylactic indomethacin, early empiric caffeine, and control of sound and light. RESULTS There were 35 HC subjects and 35 SBP subjects. The SBP group had less severe IVH-PVH (9 % vs. 40 %, risk ratio 0.7, 95 % CI 0.5-0.9, P = 0.002) mortality (17 % vs. 46 %, risk ratio 0.6, 95 % CI 0.5-0.9, P = 0.004), and acute pulmonary hemorrhage (6 % vs. 23 %, risk ratio 0.8, 95 % CI 0.7-1.0, P = 0.04). Compliance with the SBP protocol was excellent. For the SBP group in the first 72 h, no subjects received inotropes, hydrocortisone, or sodium bicarbonate. Intubation, mechanical ventilation, fluid boluses, sedation, red blood cell transfusions, and insulin use decreased. At 10-13 years, more SBP subjects had survived without NDI (51 % vs. 23 %, risk ratio = 1.6, 95 % CI = 1.1-2.4, P = 0.01). More SBP subjects also survived without NDI and with a Vineland Adaptive Behavior Composite score > 85 (44 % vs. 11 %, risk ratio = 2.0, 95 % CI = 1.2-3.2, P ≤0.001). The SBP group had less visual impairment. CONCLUSION An SBP was associated with improved outcomes, including normal neurologic survival after 10 years.
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Affiliation(s)
- Sage N Saxton
- Oregon Health & Science University, Portland, OR, USA
| | - John Evered
- Northwest Newborn Associates and Oregon Health & Science University, Portland, OR, USA.
| | | | - Kristi Atkins
- Oregon Health & Science University, Portland, OR, USA
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LaForme Fiss A, Chiarello LA, Hsu LY, McCoy SW. Adaptive behavior and mastery motivation in children with physical disabilities. Physiother Theory Pract 2023:1-12. [PMID: 36847241 DOI: 10.1080/09593985.2023.2181118] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/13/2022] [Revised: 11/30/2022] [Accepted: 02/09/2023] [Indexed: 03/01/2023]
Abstract
BACKGROUND Adaptive behavior consists of conceptual, social, and practical skills and describes the ability of individuals to manage environmental demands, interact with others, and engage in activities to meet ones needs. Mastery motivation is an intrinsic characteristic that enables persistence when attempting to master a skill. Children with physical disabilities often demonstrate less effective adaptive behaviors and lower mastery motivation than their peers without disabilities, which may subsequently impact development and participation in daily activities. Therefore, it may be beneficial for pediatric rehabilitation practitioners to focus intentionally on facilitating effective adaptive behaviors in children with physical disabilities as they aim to support child development and function. OBJECTIVE This perspective paper highlights the importance of adaptive behavior for children with physical disabilities, discusses methods of assessment, and illustrates intervention principles and strategies to support the development of appropriate adaptive behaviors across childhood. Key intervention principles include: 1) engage children and address motivation; 2) collaborate with others; 3) support real-life meaningful experiences; 4) scaffold the just-right challenge; and 5) guide children in discovering solutions.
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Affiliation(s)
| | - Lisa A Chiarello
- Department of Physical Therapy and Rehabilitation Sciences, Drexel University, Philadelphia, PA USA
| | - Lin-Ya Hsu
- Department of Rehabilitative Medicine, University of Washington, Seattle, WA USA
| | - Sarah Westcott McCoy
- Department of Rehabilitative Medicine, University of Washington, Seattle, WA USA
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16
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Li Z, Zhao J, Zhou Y, Tian L, Liu Q, Zhu H, Zhu G. Adaptive behaviors and vaccination on curbing COVID-19 transmission: Modeling simulations in eight countries. J Theor Biol 2023; 559:111379. [PMID: 36496185 PMCID: PMC9726658 DOI: 10.1016/j.jtbi.2022.111379] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/20/2022] [Revised: 11/13/2022] [Accepted: 12/02/2022] [Indexed: 12/12/2022]
Abstract
Current persistent outbreak of COVID-19 is triggering a series of collective responses to avoid infection. To further clarify the impact mechanism of adaptive protection behavior and vaccination, we developed a new transmission model via a delay differential system, which parameterized the roles of adaptive behaviors and vaccination, and allowed to simulate the dynamic infection process among people. By validating the model with surveillance data during March 2020 and October 2021 in America, India, South Africa, Philippines, Brazil, UK, Spain and Germany, we quantified the protection effect of adaptive behaviors by different forms of activity function. The modeling results indicated that (1) the adaptive activity function can be used as a good indicator for fitting the intervention outcome, which exhibited short-term awareness in these countries, and it could reduce the total human infections by 3.68, 26.16, 15.23, 4.23, 7.26, 1.65, 5.51 and 7.07 times, compared with the reporting; (2) for complete prevention, the average proportions of people with immunity should be larger than 90%, 92%, 86%, 71%, 92%, 84%, 82% and 76% with adaptive protection behaviors, or 91%, 97%, 94%, 77%, 92%, 88%, 85% and 90% without protection behaviors; and (3) the required proportion of humans being vaccinated is a sub-linear decreasing function of vaccine efficiency, with small heterogeneity in different countries. This manuscript was submitted as part of a theme issue on "Modelling COVID-19 and Preparedness for Future Pandemics".
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Affiliation(s)
- Zhaowan Li
- School of Mathematics and Computing Science, Guangxi Colleges and Universities Key Laboratory of Data Analysis and Computation, Guilin University of Electronic Technology, Guilin, China; Center for Applied Mathematics of Guangxi (GUET), Guilin, China
| | - Jianguo Zhao
- Guangdong Provincial Institute of Public Health, Guangdong Provincial Center for Disease Control and Prevention, Guangzhou, China
| | - Yuhao Zhou
- School of Mathematics and Computing Science, Guangxi Colleges and Universities Key Laboratory of Data Analysis and Computation, Guilin University of Electronic Technology, Guilin, China
| | - Lina Tian
- School of Mathematics and Computing Science, Guangxi Colleges and Universities Key Laboratory of Data Analysis and Computation, Guilin University of Electronic Technology, Guilin, China
| | - Qihuai Liu
- School of Mathematics and Computing Science, Guangxi Colleges and Universities Key Laboratory of Data Analysis and Computation, Guilin University of Electronic Technology, Guilin, China; Center for Applied Mathematics of Guangxi (GUET), Guilin, China
| | - Huaiping Zhu
- LAMPS and Centre for Diseases Modeling (CDM), Department of Mathematics and Statistics, York University, Toronto, Canada
| | - Guanghu Zhu
- School of Mathematics and Computing Science, Guangxi Colleges and Universities Key Laboratory of Data Analysis and Computation, Guilin University of Electronic Technology, Guilin, China; Center for Applied Mathematics of Guangxi (GUET), Guilin, China.
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17
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Rivard M, Mestari Z, Coulombe P, Morin D, Mello C, Morin M. Developmental and behavioral groupings can predict changes in adaptive behavior over time in young children with neurodevelopmental disorders. Res Dev Disabil 2023; 132:104390. [PMID: 36481713 DOI: 10.1016/j.ridd.2022.104390] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/28/2022] [Revised: 10/31/2022] [Accepted: 11/29/2022] [Indexed: 06/17/2023]
Abstract
The heterogeneity within, and the overlap between, diagnostic categories for neurodevelopmental disorders (NDDs) remain poorly understood. Developmental trajectories may diverge among children with the same diagnosis, who may also respond very differently to treatment. In a previous study, we used statistical clustering methods in a sample of 194 preschoolers who were referred for NDD assessment. We identified three distinct subgroups based on multiple developmental and behavioral variables. The present study aimed to identify: (1) early developmental markers at the surveillance and screening period that are predictive of subgroup membership at the diagnostic period (i.e., around age 5), (2) associations between subgroups and the evolution of adaptive behavior over the course of two years, and (3) predictors of adaptive behavior change. Subgroup membership was the only significant predictor of adaptive behavior change over time, which suggests that a clustering method based on developmental and behavioral profiles may be useful in treatment planning.
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Affiliation(s)
- Mélina Rivard
- Université du Québec à Montréal, C.P. 8888 succursale Centre-ville, Montréal H3C 3P8, Québec, Canada.
| | - Zakaria Mestari
- Université du Québec à Montréal, C.P. 8888 succursale Centre-ville, Montréal H3C 3P8, Québec, Canada
| | | | - Diane Morin
- Université du Québec à Montréal, C.P. 8888 succursale Centre-ville, Montréal H3C 3P8, Québec, Canada
| | - Catherine Mello
- The Pennsylvania State University - Berks, Reading, PA 19610, USA
| | - Marjorie Morin
- Université du Québec à Montréal, C.P. 8888 succursale Centre-ville, Montréal H3C 3P8, Québec, Canada
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18
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Krichmar JL, He C. Importance of Path Planning Variability: A Simulation Study. Top Cogn Sci 2023; 15:139-162. [PMID: 34435449 DOI: 10.1111/tops.12568] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/07/2021] [Revised: 07/20/2021] [Accepted: 07/21/2021] [Indexed: 02/01/2023]
Abstract
Individuals vary in the way they navigate through space. Some take novel shortcuts, while others rely on known routes to find their way around. We wondered how and why there is so much variation in the population. To address this, we first compared the trajectories of 368 human subjects navigating a virtual maze with simulated trajectories. The simulated trajectories were generated by strategy-based path planning algorithms from robotics. Based on the similarities between human trajectories and different strategy-based simulated trajectories, we found that there is a variation in the type of strategy individuals apply to navigate space, as well as variation within individuals on a trial-by-trial basis. Moreover, we observed variation within a trial when subjects occasionally switched the navigation strategies halfway through a trajectory. In these cases, subjects started with a route strategy, in which they followed a familiar path, and then switched to a survey strategy, in which they took shortcuts by considering the layout of the environment. Then we simulated a second set of trajectories using five different but comparable artificial maps. These trajectories produced the similar pattern of strategy variation within and between trials. Furthermore, we varied the relative cost, that is, the assumed mental effort or required timesteps to choose a learned route over alternative paths. When the learned route was relatively costly, the simulated agents tended to take shortcuts. Conversely, when the learned route was less costly, the simulated agents showed preference toward a route strategy. We suggest that cost or assumed mental effort may be the reason why in previous studies, subjects used survey knowledge when instructed to take the shortest path. We suggest that this variation we observe in humans may be beneficial for robotic swarms or collections of autonomous agents during information gathering.
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Affiliation(s)
- Jeffrey L Krichmar
- Department of Cognitive Sciences, University of California, Irvine.,Department of Computer Science, University of California, Irvine
| | - Chuanxiuyue He
- Department of Psychological and Brain Sciences, University of California, Santa Barbara
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Hammond L, Joly V, Kapasi A, Kryska K, Andrew G, Oberlander TF, Pei J, Rasmussen C. Adaptive behavior, sleep, and physical activity in adolescents with fetal alcohol spectrum disorder. Res Dev Disabil 2022; 131:104366. [PMID: 36279676 DOI: 10.1016/j.ridd.2022.104366] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/24/2022] [Revised: 07/08/2022] [Accepted: 10/13/2022] [Indexed: 06/16/2023]
Abstract
BACKGROUND Fetal alcohol spectrum disorder (FASD) is broadly associated with impairments to adaptive behavior and dysfunctional sleep. Associations between sleep, adaptive behavior, and physical activity are frequently drawn in discussions of typical development and other clinical conditions. AIMS In this study, we sought to characterize patterns of sleep, adaptive behavior, and physical activity in adolescents with FASD. We also investigated the associations between sleep, adaptive behavior, and physical activity within this population. METHODS AND PROCEDURES Twenty-seven adolescents aged 11- to 17-years with a diagnosis of FASD and their caregivers participated in this study. All participants completed parent and youth questionnaires on adaptive behavior, sleep, and physical activity. OUTCOMES AND RESULTS Adolescents with FASD displayed significant impairments to all domains of adaptive behavior and considerable sleep disturbance. Worse sleep was associated with older age and sleep-related breathing disturbances were associated with poorer social adaptive behavior. Participation in physical activity, particularly organized sport, was strongly associated with better adaptive behavior. CONCLUSIONS AND IMPLICATIONS Adolescents with FASD experience considerable challenges with regards to sleep and adaptive behavior. Physical activity, particularly organized sport, may provide opportunities for the improvement of adaptive behavior in this population.
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Affiliation(s)
- Leah Hammond
- Department of Pediatrics, University of Alberta, Edmonton, AB, Canada
| | - Vannesa Joly
- Department of Educational Psychology, University of Alberta, Edmonton, AB, Canada
| | - Aamena Kapasi
- Department of Educational Psychology, University of Alberta, Edmonton, AB, Canada
| | - Kathryn Kryska
- Department of Pediatrics, University of Alberta, Edmonton, AB, Canada
| | - Gail Andrew
- Department of Pediatrics, University of Alberta, Edmonton, AB, Canada; Glenrose Rehabilitation Hospital, Edmonton, AB, Canada
| | - Tim F Oberlander
- Department of Pediatrics, School of Population and Public Health, University of British Columbia, Vancouver, BC, Canada
| | - Jacqueline Pei
- Department of Educational Psychology, University of Alberta, Edmonton, AB, Canada
| | - Carmen Rasmussen
- Department of Pediatrics, University of Alberta, Edmonton, AB, Canada.
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Abstract
PURPOSE OF REVIEW The goal of this paper is to provide an overview of profiles of adaptive behavior in autism spectrum disorder and highlight the importance of these everyday skills in optimizing self-sufficiency throughout life. RECENT FINDINGS Research has clearly confirmed that adaptive deficits exist in ASD, particularly in social skills. These impairments are highly associated with co-occurring conditions such as executive functioning impairments, psychiatric conditions, and even psychosis. There tends to be a discrepancy between intellectual capacity and adaptive functioning, particularly in autistic individuals without cognitive and language delays, with this gap widening between childhood and adulthood. Although cognition and language skills are associated with good outcome in ASD, they are insufficient in the absence of intact adaptive behavior. There is a critical need to emphasize the importance of adaptive functioning in diagnostic evaluations and treatment/intervention programs to ensure that every autistic individual has the potential for success.
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21
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Zukerman G, Yahav G, Ben-Itzchak E. Adaptive behavior and psychiatric symptoms in university students with ASD: One-year longitudinal study. Psychiatry Res 2022; 315:114701. [PMID: 35797842 DOI: 10.1016/j.psychres.2022.114701] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/01/2022] [Revised: 06/12/2022] [Accepted: 06/29/2022] [Indexed: 11/24/2022]
Abstract
In recent years, more young adults with ASD are attending post-secondary education, and several support programs have been proposed for this population. However, research regarding the long-term effects of university enrollment on outcomes among students with ASD is scarce. This study examined adaptive behavior and psychiatric symptoms during the first semester of two consecutive academic years (T1, T2) among 39 students with ASD, 29 students without ASD and high levels of social anxiety symptoms (High SA), and 32 students without ASD and low levels of SA symptoms (Low SA). Students with ASD participated in a university support program and resided with a peer mentor student without ASD, which encouraged social interaction. At T1, students with ASD reported lower levels of adaptive behavior and higher levels of social anxiety and obsessive-compulsive symptoms compared to the other groups. However, at follow-up (T2), significantly higher conceptual adaptive skill levels (specifically communication skills) and significantly lower depression symptom levels from T1 were reported only among students with ASD. The levels of social anxiety and obsessive-compulsive symptoms at T1 were negatively associated with adaptive functioning a year later (T2). Implications regarding adults with ASD attending university are discussed.
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Affiliation(s)
- Gil Zukerman
- Department of Communication Disorders, School of Health Sciences, Ariel University, Israel.
| | - Gili Yahav
- Department of Communication Disorders, School of Health Sciences, Ariel University, Israel.
| | - Esther Ben-Itzchak
- The Bruckner Center for Research in Autism, Department of Communication Disorders, Ariel University, Ariel, Israel.
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Khusaifan SJ, El Keshky MES. Emotional and behavioral problems in children with autism spectrum disorder and psychological distress in their parents in Saudi Arabia: The moderating effect of marital relationship satisfaction. J Pediatr Nurs 2022; 65:e99-e106. [PMID: 35410735 DOI: 10.1016/j.pedn.2022.03.015] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/22/2021] [Revised: 03/27/2022] [Accepted: 03/30/2022] [Indexed: 11/22/2022]
Abstract
BACKGROUND There is a well-established association between emotional and behavioral problems in children with Autism Spectrum Disorder (ASD), unmet family support needs, and psychological distress in their parents. However, no studies hypothesized a buffering effect of marital relationship satisfaction. AIM The aim of this research was to investigate the moderating effect of marital relationship satisfaction in the associations among emotional and behavioral problems in children with ASD, unmet family support needs, and anxiety and depression of their parents in the context of Saudi Arabia. DESIGN AND METHODS This cross-sectional study recruited parents from five rehabilitation centers for children with ASD in Saudi Arabia. Data were collected with surveys completed online. A sample of 93 parents (84% female, 4.3% were 24 or younger, 36.2% between 25 and 34 years old, 40.5% between 35 and 44, and 14.7% between 45 and 54) of children with ASD was obtained. Two models of multiple regression analysis were performed to determine the relationships. RESULTS About 56% of the parents had anxiety symptoms and 60% had depressive symptoms. Emotional and behavioral problems of children and higher levels of unmet family support needs were associated with higher levels of anxiety in parents, and adaptive behavior of children was associated with reduced levels of depression in parents. Relationship satisfaction moderated the impact of children's emotional and behavioral problems on parental anxiety. CONCLUSION AND IMPLICATIONS The study highlighted the importance of marital relationship satisfaction in buffering the negative effects of ASD-related factors of children on the psychological well-being of their parents.
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Ahmed A, Rudser K, King KE, Eisengart JB, Orchard PJ, Shapiro E, Whitley CB. Quantifying medical manifestations in Hurler syndrome with the infant physical symptom score: associations with long-term physical and adaptive outcomes. Mol Genet Metab 2022; 136:22-27. [PMID: 35304037 PMCID: PMC9261749 DOI: 10.1016/j.ymgme.2022.03.003] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/01/2021] [Revised: 03/04/2022] [Accepted: 03/05/2022] [Indexed: 10/18/2022]
Abstract
BACKGROUND A physical symptom score (PSS) for the mucopolysaccharidosis (MPS) disorders has been developed to quantitate the somatic burden of disease across multiple organ systems. Studies have demonstrated the sensitivity and its relationship to age, IQ and adaptive functioning of the PSS in older children. With the onset of newborn screening, there is an increased need to characterize the somatic symptoms in the earliest stages of life, especially for young children under 36 months of age. Consequently, a new scale, Infant Physical Symptom Score (IPSS), was developed to score physical symptoms in infants and toddlers. OBJECTIVE Part I. To create a measure to quantify somatic burden in patients with MPS disorders under 36 months of age. The IPSS assess outcomes and changes in somatic disease in individuals with MPS disorders diagnosed very early in life. Part II. To determine the relationship between IPSS and other measures to evaluate its validity and utility, a) we evaluated the relationship between the IPSS and PSS in the same patients with MPS I over time to determine if the two scales are measuring the same concepts, and b) we evaluated the association between IPSS and a functional adaptive measure over time with a focus on the age at first treatment (under 36 months) to determine if the IPSS has predictive value. METHODS Part I. The Infant Physical Symptom Score (IPSS) for the infant population in MPS disorders was established using data from 39 patients enrolled in the Lysosomal Disease Network longitudinal MPS I study (U54NS065768). All of these patients had Hurler syndrome (MPS IH) and underwent hematopoietic stem cell transplant (HSCT) at the University of Minnesota. Items for the IPSS were selected by reviewing CRFs prepared for the MPS I longitudinal study and examining medical records of these patients prior to HSCT based on the knowledge gained from the development of the PSS. Part II. Of those 39 patients, a subset of 19 were all seen 9 to 12 years post HSCT. Having retrospectively calculated their IPSS prior to HSCT, we categorized them by age at HSCT, and examined their most recent PSS along with Composite and Daily Living Skills scores on the Vineland Adaptive Behavior Scales - Second Edition (VABS-II). RESULTS AND CONCLUSION The total score on the IPSS collected prior to transplant differed by patient's age at transplant, as expected in this progressive condition. Those transplanted at ≤12 months of age had a mean score of 7.4, which was significantly lower, suggesting less somatic disease burden, compared to those transplanted at >12 to ≤24 months (mean 11.8) and > 24 to ≤36 months (mean 13.6). Higher IPSS reflects more evidence of somatic disease burden and lower IPSS reflects less evidence of disease burden. Nine to 12 years later, the severity level as measured by the PSS was comparable to severity on the IPSS suggesting that the two scales are measuring similar concepts. Retrospectively calculated pre-transplant IPSS were negatively associated with higher VABS-II Composite scores 9-12 years later (p value-0.015) and to a lesser extent Daily Living Skills scores (p value-0.081). We conclude that the IPSS appears to be a useful approach to quantifying the somatic disease burden of MPS IH patients under 36 months of age.
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Affiliation(s)
- Alia Ahmed
- Department of Pediatrics, University of Minnesota, Minneapolis, MN 55455, USA.
| | - Kyle Rudser
- Division of Biostatistics, University of Minnesota, Minneapolis, MN 55455, USA
| | - Kelly E King
- Department of Pediatrics, University of Minnesota, Minneapolis, MN 55455, USA
| | - Julie B Eisengart
- Department of Pediatrics, University of Minnesota, Minneapolis, MN 55455, USA
| | - Paul J Orchard
- Department of Pediatrics, University of Minnesota, Minneapolis, MN 55455, USA
| | - Elsa Shapiro
- Department of Pediatrics, University of Minnesota, Minneapolis, MN 55455, USA
| | - Chester B Whitley
- Department of Pediatrics, University of Minnesota, Minneapolis, MN 55455, USA; Gene Therapy Center, Department of Pediatrics, University of Minnesota, Minneapolis, MN 55455, USA
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Stevens MA, Selders KJ, Jeckel O, Brownfield V, Nowell KP. An Evaluation of Parent and Teacher Discrepancies on an Adaptive Behavior Measure for Youth with Autism Spectrum Disorder, Intellectual Disability, and Global Developmental Delay. J Autism Dev Disord 2022:10.1007/s10803-022-05550-x. [PMID: 35445930 DOI: 10.1007/s10803-022-05550-x] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 03/23/2022] [Indexed: 10/18/2022]
Abstract
Comprehensive evaluations include data from multiple informants, but discrepancies occur on adaptive skill measures of youth with autism spectrum disorder (ASD) and intellectual disabilities (ID). This study investigated discrepancies between parent-teacher ratings on a measure of adaptive behavior [Adaptive Behavior Assessment System, Third Edition (ABAS-3)] in a clinical sample of 115 youth. Agreement between informants was determined and then discrepancies were identified using paired-sample t-tests for the whole sample and subsamples. Factors associated with parent-teacher discrepancies were investigated including age, diagnoses, IQ, autism symptomology, and parent education. Parent-teacher scores were moderately correlated for the ABAS-3 composite and domains. Teachers rated youth with ASD and ID as having higher adaptive skills. Autism symptomology significantly predicted discrepancies between informants on the ABAS-3.
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Affiliation(s)
- Mallory A Stevens
- Department of Educational, School, and Counseling Psychology, University of Missouri, 16 Hill Hall, Columbia, MO, 65211, USA.
| | - Kimberly J Selders
- Department of Special Education, University of Missouri, Columbia, MO, USA
| | - Olivia Jeckel
- Department of Psychological Services, University of Missouri, Columbia, MO, USA
| | | | - Kerri P Nowell
- Department of Health Psychology, Thompson Center for Autism and Neurodevelopmental Disorder, University of Missouri, Columbia, MO, USA
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Yon-Hernández JA, Wojcik DZ, García-García L, Franco-Martín MA, Canal-Bedia R. Differences in daily life executive functioning between people with autism and people with schizophrenia. J Autism Dev Disord 2022. [PMID: 35441913 DOI: 10.1007/s10803-022-05547-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 03/21/2022] [Indexed: 10/18/2022]
Abstract
This is a comparative analysis of everyday executive functioning between individuals with Autism Spectrum Disorder (ASD), Schizophrenia Spectrum Disorders (SSD) and controls using Dysexecutive Questionnaire-Spanish (DEX-Sp), to identify patterns of difficulties. Also we assessed the relationship between EF and adaptive behavior as measured by the Vineland Adaptive Behavioral Scale-II. Common areas of everyday executive functions were established as problematic in individuals with ASD and SSD related to Disinhibition and Apathy, while Disorganization and Impulsivity was gravely affected in ASD group only. The degree of Dysexecutive Syndrome was predictive of adaptive behavior in ASD group only. These suggest that DEX-Sp could be a useful tool in differentiating areas of strength and weaknesses in clinical groups such as ASD and SDD.
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Glover M, Liddle M, Fassler C, Duncan A. Microanalysis of Daily Living Skills in adolescents with Autism Spectrum Disorder without an intellectual disability. J Autism Dev Disord 2022:10.1007/s10803-022-05495-1. [PMID: 35437677 PMCID: PMC10108580 DOI: 10.1007/s10803-022-05495-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 02/18/2022] [Indexed: 11/30/2022]
Abstract
Adolescents with autism spectrum disorder (ASD) without an intellectual disability (ID) have daily living skills (DLS) that fall below their chronological age and affect their ability to achieve successful adult outcomes, but little is known about their specific DLS challenges. Utilizing the Vineland Adaptive Behavior Scales, 3rd Edition (VABS-3) in a sample of 151 adolescents with ASD without an ID, we explored the VABS-3 DLS domain, subdomains, interview topics, and individual items. Results indicated that Community DLS was a relative strength, followed by Domestic DLS, and then Personal DLS. Adolescents with ASD demonstrated significant challenges in many age appropriate DLS subdomain interview topics and individual items, indicating a need for interventions to increase acquisition of DLS to improve adult outcomes.
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Affiliation(s)
- Meredith Glover
- Cincinnati Children's Hospital Medical Center, 3333 Burnet Ave, MLC4002, 45229-3039, Cincinnati, OH, United States
| | - Melissa Liddle
- Cincinnati Children's Hospital Medical Center, 3333 Burnet Ave, MLC4002, 45229-3039, Cincinnati, OH, United States
| | - Carrie Fassler
- Cincinnati Children's Hospital Medical Center, 3333 Burnet Ave, MLC4002, 45229-3039, Cincinnati, OH, United States
| | - Amie Duncan
- Cincinnati Children's Hospital Medical Center, 3333 Burnet Ave, MLC4002, 45229-3039, Cincinnati, OH, United States. .,University of Cincinnati College of Medicine, Cincinnati, OH, USA.
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Balboni G, Bacherini A, Anselmi P, Brovedani P, Buono S, Micheletti S, Robusto E, Tassé MJ. Italian Diagnostic Adaptive Behavior Scale: Reliability and diagnostic accuracy compared with the Vineland-II. Res Dev Disabil 2022; 123:104185. [PMID: 35190325 DOI: 10.1016/j.ridd.2022.104185] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/25/2021] [Revised: 12/21/2021] [Accepted: 01/27/2022] [Indexed: 06/14/2023]
Abstract
BACKGROUND The Diagnostic Adaptive Behavior Scale (DABS) is a short scale with excellent properties to assess the conceptual, social, and practical adaptive behavior domains for the diagnosis of intellectual disability (ID) in individuals aged 4-21 years. AIMS Investigate the test-retest and inter-respondent reliability of the Italian adaptation of the DABS, verify its diagnostic accuracy in identifying individuals with ID and excluding individuals with typical development (TD), and compare its psychometric properties to those of the Vineland-II. METHODS Test-retest reliability: The same respondent completed the Italian DABS for the same assessed person at two separate times (n = 71). Inter-respondent reliability: Two respondents for the same assessed person completed the Italian DABS independently (n = 57). Diagnostic accuracy: The same respondent completed the Italian DABS and Vineland-II for the same assessed person (n = 378; 50 % ID, 50 % TD). RESULTS Italian DABS test-retest and inter-respondent correlation coefficients were excellent. Italian DABS sensitivity was 86 % and specificity was 99 %, Italian DABS Areas Under the ROC Curves were excellent (or good, practical skill domain), and comparable to the results reported for the Vineland-II. CONCLUSIONS The Italian DABS is an excellent measure to evaluate the adaptive behavior for ID diagnosis; it is comparable to the Vineland-II but being shorter, the Italian DABS requires less time to administer.
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Affiliation(s)
- Giulia Balboni
- Department of Philosophy, Social Sciences and Education, University of Perugia, Piazza G. Ermini, 1, 06123 Perugia, Italy.
| | - Alice Bacherini
- Department of Philosophy, Social Sciences and Education, University of Perugia, Piazza G. Ermini, 1, 06123 Perugia, Italy
| | - Pasquale Anselmi
- Department of Philosophy, Sociology, Education and Applied Psychology, University of Padua, Via Venezia, 14, 35131 Padua, Italy
| | - Paola Brovedani
- IRCCS Stella Maris Foundation, Viale del Tirreno, 331, Calambrone, 56128 Pisa, Italy
| | - Serafino Buono
- Oasi Research Institute-IRCCS, Via Conte Ruggero, 73, 94018 Troina, Italy
| | - Serena Micheletti
- Unit of Child Neurology and Psychiatry, ASST Spedali Civili di Brescia, Piazzale Spedali Civili, 1, 25123 Brescia, Italy; Department of Clinical and Experimental Sciences, University of Brescia, Viale Europa, 11, 25123 Brescia, Italy
| | - Egidio Robusto
- Department of Philosophy, Sociology, Education and Applied Psychology, University of Padua, Via Venezia, 14, 35131 Padua, Italy
| | - Marc J Tassé
- The Ohio State University Nisonger Center, 357G McCampbell Hall, 1581 Dodd Drive, Columbus, OH 43210, USA
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Serrada-Tejeda S, Cuadrado ML, Martínez-Piédrola RM, Máximo-Bocanegra N, Sánchez-Herrera-Baeza P, Camacho-Montaño LR, Pérez-de-Heredia-Torres M. Sensory processing and adaptive behavior in Phelan-McDermid syndrome: a cross-sectional study. Eur J Pediatr 2022; 181:3141-52. [PMID: 35840778 DOI: 10.1007/s00431-022-04564-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/15/2022] [Revised: 07/05/2022] [Accepted: 07/10/2022] [Indexed: 12/29/2022]
Abstract
UNLABELLED Phelan-McDermid syndrome (PMS) is a genetic disorder caused by a mutation or deletion of the SHANK3 gene (chromosome 22q13.3), characterized by different sensory processing anomalies. The objective of this study is to expand and provide a detailed definition of the sensory profile of patients with PMS. The secondary objective was to examine the relationship between sensory patterns and adaptive behavior. A cross-sectional study was carried out among 51 Spanish patients with a confirmed genetic diagnosis of PMS. All the participants' parents completed the Short Sensory Profile-Spanish (SSP-S) and the Adaptive Behavior Assessment System II (ABAS-II). Correlational, multiple regression and hierarchical cluster analyses were performed. An atypical sensory profile was identified in almost 75% of PMS patients. Definite differences were found among scores; nonetheless, sub-threshold values were observed in tactile sensitivity, underresponsive/seeks sensation, auditory filtering, and low energy/weak sensory categories. Conceptual, social, and practical domains, as well as the General Adaptive Composite (GAC) of the ABAS-II showed extremely low scores (i.e., <70). Significant correlations were found (p<0.005) between SSP-S scores and the conceptual, social, practical, and GAC index of the ABAS-II, whereby higher SSP-S scores were associated with better skills and higher adaptive performance. The cluster analysis indicated that the group with the largest mutation size (7.23 Mb) showed the greatest sensory processing difficulties and very low adaptive skills. CONCLUSIONS Patients with PMS show an atypical sensory profile, which correlates with limitations in general adaptive behaviors. WHAT IS KNOWN • PMS sensory processing difficulties were associated with a pattern of underresponsive/seeks sensation, low energy/weak, and tactile hyporeactivity. • Sensory processing difficulties have been associated with limitations in the development of appropriate adaptive communication and interaction behaviors. WHAT IS NEW • Sensory definite differences associated with tactile hyperreactivity, as well as significant effects of underresponsiveness/seeks sensation and auditory filtering categories on the adaptive abilities were found in SHANK3deletion patients. • Cluster analysis suggests that smaller mutation sizes were related to better sensory processing and higher adaptive skills, while patients with larger deletion sizes have greater adaptive difficulties and worse sensory processing skills.
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Bar C, Breuillard D, Kuchenbuch M, Jennesson M, Le Guyader G, Isnard H, Rolland A, Doummar D, Fluss J, Afenjar A, Berquin P, De Saint Martin A, Dupont S, Goldenberg A, Lederer D, Lesca G, Maurey H, Meyer P, Mignot C, Nica A, Odent S, Poisson A, Scalais E, Sekhara T, Vrielynck P, Barcia G, Nabbout R. Adaptive behavior and psychiatric comorbidities in KCNB1 encephalopathy. Epilepsy Behav 2022; 126:108471. [PMID: 34915430 DOI: 10.1016/j.yebeh.2021.108471] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/05/2021] [Revised: 11/23/2021] [Accepted: 11/25/2021] [Indexed: 12/13/2022]
Abstract
AIM KCNB1 encephalopathy encompasses a broad phenotypic spectrum associating intellectual disability, behavioral disturbances, and epilepsies of various severity. Using standardized parental questionnaires, we aimed to capture the heterogeneity of the adaptive and behavioral features in a series of patients with KCNB1 pathogenic variants. METHODS We included 25 patients with a KCNB1 encephalopathy, aged from 3.2 to 34.1 years (median = 10 years). Adaptive functioning was assessed in all patients using the French version of the Vineland Adaptive Behavior Scales, Second Edition (VABS-II) questionnaire. We screened global behavior with the Childhood Behavioral Check-List (CBCL, Achenbach) and autism spectrum disorder (ASD) with the Social Communication Questionnaire (SCQ). We used a cluster analysis to identify subgroups of adaptive profiles. RESULTS VABS-II questionnaire showed pathological adaptive behavior in all participants with a severity of adaptive deficiency ranging from mild in 8/20 to severe in 7/20. Eight out of 16 were at risk of Attention Problems at the CBCL and 13/18 were at risk of autism spectrum disorder (ASD). The adaptive behavior composite score significantly decreased with age (Spearman's Rho=-0.72, p<0.001) but not the equivalent ages, suggesting stagnation and slowing but no regression over time. The clustering analysis identified two subgroups of patients, one showing more severe adaptive behavior. The severity of the epilepsy phenotype predicted the severity of the behavioral profile with a sensitivity of 70% and a specificity of 90.9%. CONCLUSION This study confirms the deleterious consequences of early-onset epilepsy in addition to the impact of the gene dysfunction in patients with KCNB1 encephalopathy. ASD and attention disorders are frequent. Parental questionnaires should be considered as useful tools for early screening and care adaptation.
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Affiliation(s)
- Claire Bar
- APHP, Reference Centre for Rare Epilepsies, Department of Pediatric Neurology, Hôpital Necker-Enfants Malades, member of ERN EPICARE, Université de Paris, Paris, France; Laboratory of Translational Research for Neurological Disorders, INSERM UMR 1163, Imagine Institute, Université de Paris, Paris, France
| | - Delphine Breuillard
- APHP, Reference Centre for Rare Epilepsies, Department of Pediatric Neurology, Hôpital Necker-Enfants Malades, member of ERN EPICARE, Université de Paris, Paris, France; Laboratory of Translational Research for Neurological Disorders, INSERM UMR 1163, Imagine Institute, Université de Paris, Paris, France
| | - Mathieu Kuchenbuch
- APHP, Reference Centre for Rare Epilepsies, Department of Pediatric Neurology, Hôpital Necker-Enfants Malades, member of ERN EPICARE, Université de Paris, Paris, France; Laboratory of Translational Research for Neurological Disorders, INSERM UMR 1163, Imagine Institute, Université de Paris, Paris, France
| | | | - Gwenaël Le Guyader
- Department of Genetics, CHU de Poitiers, BP 577, 86021 Poitiers Cedex, France; EA3808 - NEUVACOD Unité neurovasculaire et troubles cognitifs, Université de Poitiers, Pôle Biologie Santé, France
| | - Hervé Isnard
- Pediatric Neurologist, Medical Office 28 rue de la république, Lyon 69002, France
| | - Anne Rolland
- Department of Pediatrics, CHU de NANTES, Nantes, France
| | - Diane Doummar
- Department of Pediatric Neurology, AP-HP, Hôpital Armand Trousseau, Sorbonne Université, Paris, France
| | - Joel Fluss
- Pediatric Neurology Unit, Geneva Children's Hospital, 6 rue Willy-Donzé, 1211 Genève 4, Switzerland
| | - Alexandra Afenjar
- Sorbonne Universités, Centre de Référence Malformations et maladies congénitales du cervelet et déficiences intellectuelles de causes rares, département de génétique et embryologie médicale, Hôpital Trousseau, AP-HP, Paris, France
| | - Patrick Berquin
- Department of Pediatric Neurology, CHU Amiens-Picardie, Université de Picardie Jules Verne, Amiens France Pediatric Neurology Unit, France
| | - Anne De Saint Martin
- Department of Pediatric Neurology, Strasbourg University Hospital, Strasbourg, Hôpital de Hautepierre, Strasbourg, France
| | - Sophie Dupont
- Epileptology Unit and Rehabilitation Unit AP-HP, GH Pitie-Salpêtrière-Charles Foix, F-75013 Paris, France; Sorbonne University, UPMC Univ. Paris 06, F-75005 Paris, France
| | - Alice Goldenberg
- Centre de Référence Anomalies du Développement et Syndromes Malformatifs, CHU Rouen, Rouen, France
| | | | - Gaétan Lesca
- Department of Genetics, Hospices Civils de Lyon, 69002 Lyon, France; Institut NeuroMyoGène, CNRS UMR 5310 - INSERM U1217, Université de Lyon, Université Claude Bernard Lyon 1, France
| | - Hélène Maurey
- Department of Pediatric Neurology, AP-HP, Hôpital Universitaire Bicêtre, Kremlin Bicêtre, France
| | - Pierre Meyer
- Department of Pediatric Neurology, CHU Montpellier, Montpellier, France; PhyMedExp, U1046 INSERM, UMR9214 CNRS, Université de Montpellier, Montpellier, France
| | - Cyril Mignot
- INSERM, U 1127, CNRS UMR 7225, Sorbonne Université, UPMC Univ Paris 06 UMR S 1127, Institut du Cerveau et de la Moelle épinière, ICM, Paris, France; APHP, Sorbonne Université, Groupe Hospitalier Pitié-Salpêtrière, Department of Genetics, Centre de Reference Déficience Intellectuelle de Causes Rares
| | - Anca Nica
- Neurology Department, Center for Clinical Research (CIC 1414), Rennes University Hospital, France; Laboratory Of Signal Processing (LTSI), UMR 1099 INSERM, Rennes F-35000, France
| | - Sylvie Odent
- Service de Génétique clinique, Reference Ccentre for Rare Developmental Abnormalities CLAD-Ouest, member of ERN ITHACA, CHU Rennes, France; CNRS UMR 6290 Institut de Génétique et Développement de Rennes IGDR, Univ Rennes, Rennes, France
| | - Alice Poisson
- GénoPsy, Reference Center for Diagnosis and Management of Genetic Psychiatric Disorders, Centre Hospitalier le Vinatier and EDR-Psy Team (Centre National de la Recherche Scientifique & Lyon 1 Claude Bernard University), France
| | - Emmanuel Scalais
- Pediatric Neurology Unit, Centre Hospitalier de Luxembourg, Luxembourg
| | - Tayeb Sekhara
- Department of Pediatric Neurology, C.H.I.R.E.C, Brussels, Belgium
| | - Pascal Vrielynck
- William Lennox Neurological Hospital, Reference Center for Refractory Epilepsy UCLouvain, Ottignies, Belgium
| | - Giulia Barcia
- Laboratory of Translational Research for Neurological Disorders, INSERM UMR 1163, Imagine Institute, Université de Paris, Paris, France; APHP, Department of Clinical Genetics, Necker-Enfants Malades Hospital, Paris, France
| | - Rima Nabbout
- APHP, Reference Centre for Rare Epilepsies, Department of Pediatric Neurology, Hôpital Necker-Enfants Malades, member of ERN EPICARE, Université de Paris, Paris, France; Laboratory of Translational Research for Neurological Disorders, INSERM UMR 1163, Imagine Institute, Université de Paris, Paris, France.
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Yee KS, Wu Y, Harrington M, Waisbren SE. Analysis of cognitive ability and adaptive behavior assessment tools used in an observational study of patients with mucopolysaccharidosis II. Orphanet J Rare Dis 2021; 16:501. [PMID: 34863240 PMCID: PMC8643008 DOI: 10.1186/s13023-021-02118-3] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/20/2021] [Accepted: 11/06/2021] [Indexed: 01/11/2023] Open
Abstract
Background Mucopolysaccharidosis II (MPS II) is a rare lysosomal storage disease characterized by cognitive impairment in most patients. This post hoc analysis evaluated changes in cognitive function, adaptive behavior and functional outcomes in patients with neuronopathic MPS II over time. Fifty-five children with MPS II were enrolled in a 24-month observational study (NCT01822184). The Differential Ability Scales, second edition (DAS-II; early years battery for ages 2 years 6 months to 6 years 11 months, school age battery for ages 7 years to 17 years 11 months), Vineland Adaptive Behavior Scales, second edition (VABS-II) and the Hunter Syndrome-Functional Outcomes for Clinical Understanding Scale (HS-FOCUS) were performed at baseline and 3-month intervals over 2 years. A subgroup of 38 children with a DAS-II General Conceptual Ability (GCA) score of 55–85 (below average–very low abilities) at any time during the study were included in this analysis. Results Mean (standard deviation [SD]) early years DAS-II GCA score decreased from 73.4 (15.7, n = 22) at baseline to 62.7 (34.9, n = 6) at month 24. For the six patients with early years GCA assessments at baseline and month 24, mean (SD) GCA scores decreased from 72.3 (21.3) at baseline to 62.7 (34.9) at month 24. School age GCA scores were stable over 2 years: mean (SD) 72.4 (11.8, n = 10) at baseline; 74.3 (12.3, n = 8) at month 24. Mean (SD) VABS-II Adaptive Behavior Composite (ABC) scores were stable throughout the study (baseline, 81.8 [11.8, n = 36]; month 24, 81.0 [10.2, n = 13]). Some associations between items and domains of HS-FOCUS (p < 0.05) and DAS-II GCA and VABS-II ABC scores were shown, but there was no clear pattern of changes in HS-FOCUS over 2 years. Conclusions The DAS-II measured changes in cognitive function over 2 years in younger patients with MPS II, whereas cognitive function in older patients remained stable. Further research is required to confirm the content validity of the DAS-II in different patient populations with MPS II. The VABS-II and HS-FOCUS were not sensitive tools for measuring behavioral and functional changes over 2 years. These findings may inform selection of appropriate cognitive and behavioral assessment tools for future studies. Supplementary Information The online version contains supplementary material available at 10.1186/s13023-021-02118-3.
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Affiliation(s)
- Karen S Yee
- Takeda Development Center Americas, Inc., Cambridge, MA, USA.
| | - Yanyu Wu
- Takeda Development Center Americas, Inc., Cambridge, MA, USA
| | - Magdalena Harrington
- Shire (a member of the Takeda group of companies), Lexington, MA, USA.,Pfizer, 610 Main Street, Cambridge, MA, 02139, USA
| | - Susan E Waisbren
- Genetics and Genomics Division, Boston Children's Hospital, Boston, MA, USA
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Laghi F, Ferri R, Caramuscio E, Lonigro A, Rea M, Pezzuti L. The Floor Effect on the ABAS-II in Adolescents with Autism Spectrum Disorder. J Autism Dev Disord 2021; 52:4975-4985. [PMID: 34800229 DOI: 10.1007/s10803-021-05369-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 11/10/2021] [Indexed: 10/19/2022]
Abstract
The present study aimed at enhancing the assessment of adaptive behavior in adolescents with Autism Spectrum Disorder trough the Adaptive Behavior Assessment System-Second Edition. To overcome the limits underpinning floor effect, which are commonly observed with the traditional methods, the statistical Hessl method and its revision by Orsini, Pezzuti and Hulbert was adopted. The results showed a more variation using the former method compared to the latter: a greater impairment in Social versus Leisure skills emerged. Regarding the Conceptual domain, a greater deficit in Functional Academics was observed. In the Practical domain, we found a greater impairment in Self-Care skills. Conversely, Home Living skills appeared as a strength compared to other skills. The results are discussed in reference to literature.
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Affiliation(s)
- Fiorenzo Laghi
- Department of Developmental and Social Psychology, Sapienza University of Rome, Rome, Italy
| | - Rosa Ferri
- Department of Dynamic and Clinical Psychology, and Health Studies, Sapienza University of Rome, Via dei Marsi 78, 00185, Rome, Italy
| | - Elvira Caramuscio
- Department of Dynamic and Clinical Psychology, and Health Studies, Sapienza University of Rome, Via dei Marsi 78, 00185, Rome, Italy
| | - Antonia Lonigro
- Department of Human Sciences, European University of Rome, Rome, Italy
| | - Monica Rea
- Department of Dynamic and Clinical Psychology, and Health Studies, Sapienza University of Rome, Via dei Marsi 78, 00185, Rome, Italy
| | - Lina Pezzuti
- Department of Dynamic and Clinical Psychology, and Health Studies, Sapienza University of Rome, Via dei Marsi 78, 00185, Rome, Italy.
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Abstract
Idle time at work is a phase of involuntary downtime during which employees experience that they cannot carry out their work tasks. In contrast to breaks, interruptions, procrastination, or withdrawal behavior, employees cannot work because of the absence of work-related tasks. Based on action regulation theory, we develop an integrative conceptual model on the antecedents and consequences of the subjective experience of idle time. We propose that work constraints (i.e., regulation problems) have negative effects on occupational well-being and task performance, and that these effects are mediated by subjective idle time. The strength of these effects is further assumed to be influenced by individuals' use of proactive (i.e., prevention) and adaptive (i.e., coping) strategies. Results of a supplemental qualitative study, for which we interviewed 20 employees from different occupations, provided preliminary support for the propositions. Finally, we develop theory on how individual, situational, and organizational characteristics may influence the proposed effects on and of idle time. Overall, this conceptual development paper contributes to a better theoretical understanding of idle time at work by extending its definition and applying action regulation theory to this practically important phenomenon.
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Affiliation(s)
- Karoline Schubert
- Institute of Psychology – Wilhelm Wundt, Leipzig University, Neumarkt 9-19, 04109 Leipzig, Germany
| | - Martin Zeschke
- Institute of Psychology – Wilhelm Wundt, Leipzig University, Neumarkt 9-19, 04109 Leipzig, Germany
| | - Hannes Zacher
- Institute of Psychology – Wilhelm Wundt, Leipzig University, Neumarkt 9-19, 04109 Leipzig, Germany
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Munsell EGS, Orsmond GI, Fulford D, Coster WJ. Metacognition Mediates the Effect of Social Communication and Internalizing Behaviors on Self-management of Daily Life Tasks for Diploma-Track Autistic Youth. J Autism Dev Disord 2021; 52:4274-4285. [PMID: 34611837 DOI: 10.1007/s10803-021-05306-z] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 09/24/2021] [Indexed: 11/28/2022]
Abstract
Social communication and executive functioning challenges as well as co-occurring anxiety/depression may make acquiring the skills needed to manage daily life tasks difficult for diploma-track autistic youth, thus limiting their participation in adult roles. This study describes the associations between executive function, social communication skills, and internalizing behaviors on task management in academically capable autistic adolescents (n = 46) using multiple regression with mediator analysis. The three predictors and youth age explained a moderate amount of variance in task management. Metacognition mediated the effect of social communication skills and internalizing behaviors on task management. Relations between underlying factors that influence self-management of daily life tasks are complex, supporting the need for multifaceted assessment and intervention approaches for academically capable autistic youth.
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Affiliation(s)
- Elizabeth G S Munsell
- Occupational Therapy Department, College of Health & Rehabilitation Sciences: Sargent College, Boston University, 635 Commonwealth Avenue, Boston, MA, 02215, USA.
| | - Gael I Orsmond
- Occupational Therapy Department, College of Health & Rehabilitation Sciences: Sargent College, Boston University, 635 Commonwealth Avenue, Boston, MA, 02215, USA
| | - Daniel Fulford
- Occupational Therapy Department, College of Health & Rehabilitation Sciences: Sargent College, Boston University, 635 Commonwealth Avenue, Boston, MA, 02215, USA.,Department of Psychological & Brain Sciences, Boston University, Boston, MA, USA
| | - Wendy J Coster
- Occupational Therapy Department, College of Health & Rehabilitation Sciences: Sargent College, Boston University, 635 Commonwealth Avenue, Boston, MA, 02215, USA
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Bruineberg J, Seifert L, Rietveld E, Kiverstein J. Metastable attunement and real-life skilled behavior. Synthese 2021; 199:12819-12842. [PMID: 35058661 PMCID: PMC8727410 DOI: 10.1007/s11229-021-03355-6] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/04/2020] [Accepted: 08/04/2021] [Indexed: 06/01/2023]
Abstract
In everyday situations, and particularly in some sport and working contexts, humans face an inherently unpredictable and uncertain environment. All sorts of unpredictable and unexpected things happen but typically people are able to skillfully adapt. In this paper, we address two key questions in cognitive science. First, how is an agent able to bring its previously learned skill to bear on a novel situation? Second, how can an agent be both sensitive to the particularity of a given situation, while remaining flexibly poised for many other possibilities for action? We will argue that both the sensitivity to novel situations and the sensitivity to a multiplicity of action possibilities are enabled by the property of skilled agency that we will call metastable attunement. We characterize a skilled agent's flexible interactions with a dynamically changing environment in terms of metastable dynamics in agent-environment systems. What we find in metastability is the realization of two competing tendencies: the tendency of the agent to express their intrinsic dynamics and the tendency to search for new possibilities. Metastably attuned agents are ready to engage with a multiplicity of affordances, allowing for a balance between stability and flexibility. On the one hand, agents are able to exploit affordances they are attuned to, while at the same time being ready to flexibly explore for other affordances. Metastable attunement allows agents to smoothly transition between these possible configurations so as to adapt their behaviour to what the particular situation requires. We go on to describe the role metastability plays in learning of new skills, and in skilful behaviour more generally. Finally, drawing upon work in art, architecture and sports science, we develop a number of perspectives on how to investigate metastable attunement in real life situations.
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Affiliation(s)
- Jelle Bruineberg
- Department of Psychiatry, Academic Medical Centre, University of Amsterdam, Amsterdam, The Netherlands
- Department of Industrial Design – Atlas 7.130, Eindhoven University of Technology, PO 513, 5600 MB Eindhoven, The Netherlands
- Department of Philosophy, Macquarie University, Sydney, Australia
| | - Ludovic Seifert
- CETAPS Laboratory - EA 3832, Faculty of Sports Sciences, University of Rouen Normandy, Mont Saint Aignan, France
| | - Erik Rietveld
- Department of Psychiatry, Academic Medical Centre, University of Amsterdam, Amsterdam, The Netherlands
- Amsterdam Brain and Cognition, University of Amsterdam, Amsterdam, The Netherlands
- Department of Philosophy, University of Twente, Enschede, The Netherlands
| | - Julian Kiverstein
- Department of Psychiatry, Academic Medical Centre, University of Amsterdam, Amsterdam, The Netherlands
- Amsterdam Brain and Cognition, University of Amsterdam, Amsterdam, The Netherlands
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Duncan A, Liddle M, Stark LJ. Iterative Development of a Daily Living Skills Intervention for Adolescents with Autism Without an Intellectual Disability. Clin Child Fam Psychol Rev 2021; 24:744-764. [PMID: 34196895 PMCID: PMC8247110 DOI: 10.1007/s10567-021-00360-6] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 06/03/2021] [Indexed: 01/24/2023]
Abstract
Daily living skill deficits commonly co-occur in individuals with autism spectrum disorder (ASD). These deficits in adolescence are associated with poor outcomes, in both employment and independent living skills as adults. Currently, there are no interventions that directly target daily living skill acquisition in adolescents with ASD without an intellectual disability to facilitate a successful transition to adulthood. In this paper, we discuss the development, refinement, and initial efficacy studies of Surviving and Thriving in the Real World (STRW), a 14-session group treatment for both adolescents with ASD and their parent/caregiver that promotes attainment of critical daily living skills. We summarize initial feasibility studies that have been instrumental in the iterative development of STRW. The structure, core treatment elements, and content of STRW are described in detail. Lastly, we discuss the transition of the in-person STRW intervention to STRW-telehealth, which allows for adolescents with ASD to work on daily living skills in their own home with support from a therapist.
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Affiliation(s)
- Amie Duncan
- Department of Pediatrics, Cincinnati Children’s Hospital Medical Center, 3333 Burnet Ave, Cincinnati, OH 45229-3039 USA
- University of Cincinnati College of Medicine, Cincinnati, OH USA
| | - Melissa Liddle
- Department of Pediatrics, Cincinnati Children’s Hospital Medical Center, 3333 Burnet Ave, Cincinnati, OH 45229-3039 USA
| | - Lori J. Stark
- Department of Pediatrics, Cincinnati Children’s Hospital Medical Center, 3333 Burnet Ave, Cincinnati, OH 45229-3039 USA
- University of Cincinnati College of Medicine, Cincinnati, OH USA
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Gilardeau S, Cirillo R, Jazayeri M, Dupuis C, Wirth S, Duhamel JR. Two functions of the primate amygdala in social gaze. Neuropsychologia 2021; 157:107881. [PMID: 33961862 DOI: 10.1016/j.neuropsychologia.2021.107881] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/08/2020] [Revised: 12/07/2020] [Accepted: 04/26/2021] [Indexed: 11/29/2022]
Abstract
Appropriate gaze interaction is essential for primate social life. Prior studies have suggested the involvement of the amygdala in processing eye cues but its role in gaze behavior during live social exchanges remains unknown. We recorded the activity of neurons in the amygdala of two monkeys as they engaged in spontaneous visual interactions. We showed that monkeys adjust their oculomotor behavior and actively seek to interact with each other through mutual gaze. During fixations on the eye region, some amygdala neurons responded with short latency and more strongly to mutual than non-reciprocal gaze (averted gaze). Other neurons responded with long latency and were more strongly modulated by active, self-terminated mutual gaze fixations than by passively terminated ones. These results suggest that the amygdala not only participates to the evaluation of eye contact, but also plays a role in the timing of fixations which is crucial for adaptive social interactions through gaze.
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Affiliation(s)
- Sophie Gilardeau
- Institut des Sciences Cognitives Marc Jeannerod, UMR 5229, 67 Boulevard Pinel, 69675, Bron Cedex, France
| | - Rossella Cirillo
- Institut des Sciences Cognitives Marc Jeannerod, UMR 5229, 67 Boulevard Pinel, 69675, Bron Cedex, France
| | - Mina Jazayeri
- Institut des Sciences Cognitives Marc Jeannerod, UMR 5229, 67 Boulevard Pinel, 69675, Bron Cedex, France
| | - Chloé Dupuis
- Institut des Sciences Cognitives Marc Jeannerod, UMR 5229, 67 Boulevard Pinel, 69675, Bron Cedex, France
| | - Sylvia Wirth
- Institut des Sciences Cognitives Marc Jeannerod, UMR 5229, 67 Boulevard Pinel, 69675, Bron Cedex, France
| | - Jean-René Duhamel
- Institut des Sciences Cognitives Marc Jeannerod, UMR 5229, 67 Boulevard Pinel, 69675, Bron Cedex, France.
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Joga-Elvira L, Jacas C, Joga ML, Roche-Martínez A, Brun-Gasca C. Fragile X syndrome in young females: Influence of executive function on the neurocognitive profile and adaptive behavior. Res Dev Disabil 2021; 112:103912. [PMID: 33639603 DOI: 10.1016/j.ridd.2021.103912] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/20/2020] [Revised: 11/21/2020] [Accepted: 02/14/2021] [Indexed: 06/12/2023]
Abstract
INTRODUCTION The aim of this study is to describe the relationship between executive function (EF) and performance in different areas of the neurocognitive profile in young girls with Fragile-X-Syndrome (FXS). METHOD A neuropsychological assessment was carried out to 40 female participants aged 7-16 years (26 FXS, 14 control group). RESULTS Regarding intellectual ability, in the group of girls with FXS 3.84 % of the participants obtained IQ scores in the range of moderate ID (IQ 35-40 to 49), 46.15 % in the range of mild ID (IQ 50-70), 38.46 % in the borderline range (IQ 70-85), and 11.53 % within the average range (IQ > 85). EF was found to have a greater influence on adaptive behavior, arithmetic ability, theory of mind, leadership, social integration, social competence, and anxiety/shyness in the group with FXS. CONCLUSIONS In girls with FXS, EF showed a greater influence on adaptive behavior, arithmetic ability, and social domain.
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Affiliation(s)
- Lorena Joga-Elvira
- Consorcio Corporación Sanitaria Parc Taulí, Sabadell, Spain; Departamento de Psiquiatría y Medicina Legal, Universitat Autònoma de Barcelona, Barcelona, Spain.
| | - Carlos Jacas
- Servicio de Psiquiatría, Hospital Universitari Vall d'Hebron, Barcelona, Spain; Departament de Psicología Clínica i de la Salut, Universitat Autònoma de Barcelona, Barcelona, Spain
| | | | | | - Carme Brun-Gasca
- Consorcio Corporación Sanitaria Parc Taulí, Sabadell, Spain; Departament de Psicología Clínica i de la Salut, Universitat Autònoma de Barcelona, Barcelona, Spain
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Abstract
Black children with autism are diagnosed at an older age. Whether or not late detection is paralleled by differing clinical presentation is not known. We evaluated symptom profiles of 245 Black and 488 sex- and age-matched White non-Hispanic participants (82.8% male; mean age: 4.2 years) referred for ASD diagnosis. Both groups showed similar overall levels of autistic symptoms. Black children had significantly but slightly lower scores on cognitive tests and on the Vineland communication domain than White children. Groups were comparable on internalizing and externalizing co-occurring problems. Given the largely similar clinical profiles, clinical differences in initial presentation may not be a primary reason for Black/White disparities in diagnostic and services use. Limitations of a cross-sectional referred sample are acknowledged.
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Channell MM, Mattie LJ, Hamilton DR, Capone GT, Mahone EM, Sherman SL, Rosser TC, Reeves RH, Kalb LG. Capturing cognitive and behavioral variability among individuals with Down syndrome: a latent profile analysis. J Neurodev Disord 2021; 13:16. [PMID: 33874886 PMCID: PMC8056665 DOI: 10.1186/s11689-021-09365-2] [Citation(s) in RCA: 15] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/16/2020] [Accepted: 04/03/2021] [Indexed: 11/13/2022] Open
Abstract
Background There is a high degree of inter- and intra-individual variability observed within the phenotype of Down syndrome. The Down Syndrome Cognition Project was formed to capture this variability by developing a large nationwide database of cognitive, behavioral, health, and genetic information on individuals with Down syndrome, ages 6–25 years. The current study used the Down Syndrome Cognition Project database to characterize cognitive and behavioral variability among individuals with Down syndrome. Methods Latent profile analysis was used to identify classes across a sample of 314 participants based on their cognition (IQ and executive functioning), adaptive and maladaptive behavior, and autism spectrum disorder symptomatology. A multivariate multinomial regression model simultaneously examined demographic correlates of class. Results Results supported a 3-class model. Each class demonstrated a unique profile across the subdomains of cognition and behavior. The “normative” class was the largest (n = 153, 48%) and displayed a relatively consistent profile of cognition and adaptive behavior, with low rates of maladaptive behavior and autism symptomatology. The “cognitive” class (n = 109, 35%) displayed low cognitive scores and adaptive behavior and more autism symptomatology, but with low rates of maladaptive behavior. The “behavioral” class, the smallest group (n = 52, 17%), demonstrated higher rates of maladaptive behavior and autism symptomatology, but with cognition levels similar to the “normative” class; their adaptive behavior scores fell in between the other two classes. Household income and sex were the only demographic variables to differ among classes. Conclusions These findings highlight the importance of subtyping the cognitive and behavioral phenotype among individuals with Down syndrome to identify more homogeneous classes for future intervention and etiologic studies. Results also demonstrate the feasibility of using latent profile analysis to distinguish subtypes in this population. Limitations and future directions are discussed. Supplementary Information The online version contains supplementary material available at 10.1186/s11689-021-09365-2.
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Affiliation(s)
- Marie Moore Channell
- University of Illinois at Urbana-Champaign, 901 S. Sixth St, Champaign, IL, 61820, USA.
| | - Laura J Mattie
- University of Illinois at Urbana-Champaign, 901 S. Sixth St, Champaign, IL, 61820, USA
| | | | - George T Capone
- Kennedy Krieger Institute, 801 N Broadway, Baltimore, MD, 21205, USA
| | - E Mark Mahone
- Kennedy Krieger Institute, 1750 E. Fairmount Ave, Baltimore, MD, 21231, USA
| | | | | | - Roger H Reeves
- Johns Hopkins School of Medicine, 725 N Washington St, Baltimore, MD, 21205, USA
| | - Luther G Kalb
- Kennedy Krieger Institute, Johns Hopkins School of Public Health, 3901 Greenspring Avenue, Baltimore, MD, 21211, USA
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Segal S, Sharabany R, Maaravi Y. Policymakers as safe havens: The relationship between adult attachment style, COVID-19 fear, and regulation compliance. Pers Individ Dif 2021; 177:110832. [PMID: 33746323 DOI: 10.1016/j.paid.2021.110832] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/04/2020] [Revised: 02/19/2021] [Accepted: 03/08/2021] [Indexed: 11/22/2022]
Abstract
The COVID-19 crisis has caused severe psychological distress. Governments have been trying to fight the outbreak, inter alia, by enacting various restrictions to maintain social distancing. However, compliance with restrictions depends upon different interpersonal variables. The present study focused on the relationship between attachment patterns, fear of COVID-19, and adherence to COVID-19 guidelines. Participants completed the ECR measure to assess their adult attachment style, in addition to a COVID-19 fear and guidelines compliance questionnaire. We suggest that anxious attachment patterns may be related to heightened fear of COVID-19. Although fear and guideline adherence were positively correlated, secure attachment patterns were correlated to higher adherence than insecure attachment patterns.
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Abstract
The survival of all species requires appropriate behavioral responses to environmental challenges. Learning is one of the key processes to acquire information about the environment and adapt to changing and uncertain conditions. Learning has long been acknowledged in animals from invertebrates to vertebrates but remains a subject of debate in non-animal systems such a plants and single cell organisms. In this review I will attempt to answer the following question: are single cell organisms capable of learning? I will first briefly discuss the concept of learning and argue that the ability to acquire and store information through learning is pervasive and may be found in single cell organisms. Second, by focusing on habituation, the simplest form of learning, I will review a series of experiments showing that single cell organisms such as slime molds and ciliates display habituation and follow most of the criteria adopted by neuroscientists to define habituation. Then I will discuss disputed evidence suggesting that single cell organisms might also undergo more sophisticated forms of learning such as associative learning. Finally, I will stress out that the challenge for the future is less about whether or not to single cell organisms fulfill the definition of learning established from extensive studies in animal systems and more about acknowledging and understanding the range of behavioral plasticity exhibited by such fascinating organisms.
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Affiliation(s)
- Audrey Dussutour
- Research Centre on Animal Cognition (CRCA), Centre for Integrative Biology (CBI), Toulouse University, CNRS, UPS, Toulouse, 31062, AD, France.
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Ueda R, Kaga Y, Kita Y, Tanaka M, Iwasaki M, Takeshita E, Shimizu-Motohashi Y, Ishiyama A, Saito T, Nakagawa E, Sugai K, Sasaki M, Okada T, Inagaki M. Postoperative improvement of executive function and adaptive behavior in children with intractable epilepsy. Brain Dev 2021; 43:280-287. [PMID: 32873456 DOI: 10.1016/j.braindev.2020.08.005] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/27/2020] [Revised: 08/04/2020] [Accepted: 08/10/2020] [Indexed: 10/23/2022]
Abstract
INTRODUCTION An alteration in postoperative cognitive function varies according to the patients' background characteristics, such as etiology, focus, and seizure duration. Accurate prediction and assessment of postoperative cognitive function is difficult in each patient. Adaptive behavior could describe the typical performance of daily activities and represents the ability to translate cognitive potential into real-world skills. We examined the relationship between alterations of executive function (EF) and adaptive behavior in school children undergoing surgery for intractable epilepsy. METHODOLOGY We enrolled 31 children with focal resection or corpus callosotomy for intractable epilepsy [mean age at surgery, 12.5 years; 16 boys; mean intellectual quotient, 73.3]. We surveyed answered questionnaires on attention-deficit hyperactivity disorder (ADHD), autism spectrum disorder (ASD), and adaptive behavior using the Vineland Adaptive Behavior Scale, 2nd edition (VABS-II), and performed continuous performance tests (CPTs) on children pre- and postoperatively. RESULT ADHD and ASD symptoms improved after epilepsy surgery. The omission error (OE) in the CPT variable improved after epilepsy surgery, especially in children with a shorter preoperative period. Improved ASD symptoms led to an increased score of the coping skills subdomain. The reduced OE observed after surgery also increased the score of the community skills subdomain. CONCLUSION Improvement in EF and ASD symptoms resulted in better adaptive behavior postoperatively. These results were important for the pre- and postoperative evaluation and re-evaluation of children with epilepsy requiring special education and related services.
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Affiliation(s)
- Riyo Ueda
- Department of Developmental Disorders, National Institute of Mental Health, National Center of Neurology and Psychiatry, Tokyo, Japan; Department of Child Neurology, National Center Hospital, National Center of Neurology and Psychiatry, Tokyo, Japan.
| | - Yoshimi Kaga
- Department of Developmental Disorders, National Institute of Mental Health, National Center of Neurology and Psychiatry, Tokyo, Japan; Department of Pediatrics, Faculty of Medicine, Yamanashi University, Yamanashi, Japan
| | - Yosuke Kita
- Department of Developmental Disorders, National Institute of Mental Health, National Center of Neurology and Psychiatry, Tokyo, Japan; Cognitive Brain Research Unit (CBRU), Faculty of Medicine, University of Helsinki, Helsinki, Finland
| | - Miho Tanaka
- Department of Developmental Disorders, National Institute of Mental Health, National Center of Neurology and Psychiatry, Tokyo, Japan
| | - Masaki Iwasaki
- Department of Neurosurgery, National Center Hospital, National Center of Neurology and Psychiatry, Tokyo, Japan
| | - Eri Takeshita
- Department of Child Neurology, National Center Hospital, National Center of Neurology and Psychiatry, Tokyo, Japan
| | - Yuko Shimizu-Motohashi
- Department of Child Neurology, National Center Hospital, National Center of Neurology and Psychiatry, Tokyo, Japan
| | - Akihiko Ishiyama
- Department of Child Neurology, National Center Hospital, National Center of Neurology and Psychiatry, Tokyo, Japan
| | - Takashi Saito
- Department of Child Neurology, National Center Hospital, National Center of Neurology and Psychiatry, Tokyo, Japan
| | - Eiji Nakagawa
- Department of Child Neurology, National Center Hospital, National Center of Neurology and Psychiatry, Tokyo, Japan
| | - Kenji Sugai
- Department of Child Neurology, National Center Hospital, National Center of Neurology and Psychiatry, Tokyo, Japan
| | - Masayuki Sasaki
- Department of Child Neurology, National Center Hospital, National Center of Neurology and Psychiatry, Tokyo, Japan
| | - Takashi Okada
- Department of Developmental Disorders, National Institute of Mental Health, National Center of Neurology and Psychiatry, Tokyo, Japan
| | - Masumi Inagaki
- Department of Developmental Disorders, National Institute of Mental Health, National Center of Neurology and Psychiatry, Tokyo, Japan
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Abstract
AIM This study aimed to assess cognitive, language, and motor development as well as social-emotional and adaptive behavior skills of low birthweight (LBW) children. METHODS Our cohort contained 305 two-year-old LBW children. Developmental functioning was assessed by the Bayley Scales of Infant and Toddler Development, 3rd Edition. RESULTS Performance in language, particularly in expressive communication was the poorest. Extremely low birthweight (ELBW) children were found to be at increased risk of developmental delay: 12.73 times in motor (95%CI = 2.8-57.5), 9.81 times in cognitive (95%CI = 3.2-29.6) and 3.91 times in language (95%CI = 1.6-9.4), and social-emotional skills (95%CI = 1.6-9.5). Parents of children with lower birthweight reported poorer social and practical adaptive skills. Self-care domain seemed to be the least developed. CONCLUSION Additionally, the screening for developmental delays, monitoring the adaptive behavior skills may also be useful - especially among ELBW children - in order to identify the specific areas, situations, and functions that are most in need of interventions. ABBREVIATIONS AB: Adaptive Behavior; ABAS-II: Adaptive Behavior Assessment System-II; BPD: Bronchopulmonary Dysplasia; BSID-III: Bayley Scales of Infant Development 3rd Edition; BW: Birthweight; CI: Confidence Interval; CS: Composite Score; ELBW: Extremely Low Birthweight; GA: Gestational Age; IVF: In Vitro Fertilization; IVH: Intraventricular Hemorrhage; LBW: Low Birthweight; NEC: Necrotizing Enterocolitis; OR: Odds Ratio; ROP: Retinopathy of Prematurity; SE: Social-Emotional Development; VLBW: Very Low Birthweight.
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Affiliation(s)
- Beáta Erika Nagy
- Faculty of Medicine, Department of Pediatrics, Pediatric Psychology and Psychosomatic Unit, University of Debrecen , Debrecen, Hungary
| | - Flóra Kenyhercz
- Faculty of Medicine, Department of Pediatrics, Kálmán Laki Doctoral School, University of Debrecen , Debrecen, Hungary
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Yang J, Zheng K. The effect of adaptive behavior on risk propagation in industrial symbiosis networks. Phys Lett A 2020; 384:126915. [PMID: 33012965 PMCID: PMC7523499 DOI: 10.1016/j.physleta.2020.126915] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 07/28/2020] [Revised: 09/23/2020] [Accepted: 09/25/2020] [Indexed: 06/11/2023]
Abstract
The complex symbiotic relationship in the industrial symbiosis network (ISN) may cause new risks for firms. In view of this problem, previous studies mainly regard the ISN as a static system, without considering the adaptive behavior of firms. This paper establishes a risk propagation model of the ISN based on the change of firm state, proposes four kinds of reconnection strategies to model the adaptive behavior, and uses numerical simulation to investigate the effect of adaptive behavior on risk propagation. The results demonstrate that all the reconnection strategies play an inhibitory role in the risk propagation. Therein, the effectiveness of PP strategy is the best, followed by RR strategy, and DP (SP) strategy. In any case, the effect of reconnection strategies on risk propagation will improve with the increase of the disconnection probability and network resilience. Additionally, the more decentralized weight distribution will weaken the inhibition of adaptive behavior on risk propagation.
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Affiliation(s)
- Junliang Yang
- School of Management Science and Engineering, Nanjing University of Information Science & Technology, Nanjing 210044, China
| | - Kai Zheng
- School of Materials Science and Engineering, University of Jinan, Jinan 250022, China
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Balboni G, Bacherini A, Rebecchini G, Cagiano R, Mancini A, Tancredi R, Igliozzi R, Muratori F. Individual and Environmental Factors Affecting Adaptive Behavior of Toddlers with Autism Spectrum Disorder: Role of Parents' Socio-cultural Level. J Autism Dev Disord 2021; 51:3469-82. [PMID: 33355882 DOI: 10.1007/s10803-020-04803-x] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 11/12/2020] [Indexed: 01/22/2023]
Abstract
The effects of environmental factors [including Socio-Economic Status, Cultural Capital, and Social Capital (Socio-Cultural Level) of both parents] on the Vineland-II adaptive behavior dimensions of toddlers with autism spectrum disorder (ASD), in addition to individual factors, was investigated in 148 Italian toddlers (82% males), aged 18 to 37 months with ASD. Toddlers’ age and Griffiths Mental Development Scales general development affected all of the adaptive behavior dimensions, with negative and positive associations, respectively. The Child Behavior Checklist comorbid conditions were negatively associated with some adaptive behavior dimensions while the ADOS-2 Social affect only with the communication dimension. Mothers’ and fathers’ specific Socio-Cultural Level dimensions were positively associated with toddlers’ specific adaptive behavior dimensions with the same magnitude as comorbid conditions.
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D’Alessandro M, Radev ST, Voss A, Lombardi L. A Bayesian brain model of adaptive behavior: an application to the Wisconsin Card Sorting Task. PeerJ 2020; 8:e10316. [PMID: 33335805 PMCID: PMC7713598 DOI: 10.7717/peerj.10316] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/10/2020] [Accepted: 10/16/2020] [Indexed: 12/28/2022] Open
Abstract
Adaptive behavior emerges through a dynamic interaction between cognitive agents and changing environmental demands. The investigation of information processing underlying adaptive behavior relies on controlled experimental settings in which individuals are asked to accomplish demanding tasks whereby a hidden regularity or an abstract rule has to be learned dynamically. Although performance in such tasks is considered as a proxy for measuring high-level cognitive processes, the standard approach consists in summarizing observed response patterns by simple heuristic scoring measures. With this work, we propose and validate a new computational Bayesian model accounting for individual performance in the Wisconsin Card Sorting Test (WCST), a renowned clinical tool to measure set-shifting and deficient inhibitory processes on the basis of environmental feedback. We formalize the interaction between the task's structure, the received feedback, and the agent's behavior by building a model of the information processing mechanisms used to infer the hidden rules of the task environment. Furthermore, we embed the new model within the mathematical framework of the Bayesian Brain Theory (BBT), according to which beliefs about hidden environmental states are dynamically updated following the logic of Bayesian inference. Our computational model maps distinct cognitive processes into separable, neurobiologically plausible, information-theoretic constructs underlying observed response patterns. We assess model identification and expressiveness in accounting for meaningful human performance through extensive simulation studies. We then validate the model on real behavioral data in order to highlight the utility of the proposed model in recovering cognitive dynamics at an individual level. We highlight the potentials of our model in decomposing adaptive behavior in the WCST into several information-theoretic metrics revealing the trial-by-trial unfolding of information processing by focusing on two exemplary individuals whose behavior is examined in depth. Finally, we focus on the theoretical implications of our computational model by discussing the mapping between BBT constructs and functional neuroanatomical correlates of task performance. We further discuss the empirical benefit of recovering the assumed dynamics of information processing for both clinical and research practices, such as neurological assessment and model-based neuroscience.
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Affiliation(s)
- Marco D’Alessandro
- Department of Psychology and Cognitive Science, University of Trento, Rovereto, Italy
| | - Stefan T. Radev
- Institute of Psychology, Heidelberg University, Heidelberg, Germany
| | - Andreas Voss
- Institute of Psychology, Heidelberg University, Heidelberg, Germany
| | - Luigi Lombardi
- Department of Psychology and Cognitive Science, University of Trento, Rovereto, Italy
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Hendrix CL, King TZ, Wise J, Haarbauer-Krupa J. Early Brain Injury and Adaptive Functioning in Middle Childhood: The Mediating Role of Pragmatic Language. J Int Neuropsychol Soc 2020; 26:835-50. [PMID: 32336311 DOI: 10.1017/S1355617720000399] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Abstract
OBJECTIVE Traumatic brain injuries (TBIs) often adversely affect adaptive functioning (AF). However, the cognitive mechanisms by which AF is disrupted are not well understood in young children who sustain TBI. This study examined pragmatic language (PL) and executive functioning (EF) as potential mechanisms for AF disruption in children with early, predominantly mild-complicated, TBI. METHOD The sample consisted of 76 children between the ages of 6 and 10 years old who sustained a TBI (n = 36) or orthopedic injury (OI; n = 40) before 6 years of age and at least 1 year prior to testing (M = 4.86 years, SD = 1.59). Children's performance on a PL and an expressive vocabulary task (which served as a control task), and parent report of child's EF and AF were examined at two time points 1 year apart (i.e., at age 8 and at age 9 years). RESULTS Injury type (TBI vs. OI) significantly predicted child's social and conceptual, but not practical, AF. Results indicated that PL, and not expressive vocabulary or EF at time 1, mediated the relationship between injury type and both social and conceptual AF at time 2. CONCLUSIONS A TBI during early childhood appears to subtly, but uniquely, disrupt complex language skills (i.e., PL), which in turn may disrupt subsequent social and conceptual AF in middle childhood. Additional longitudinal research that examines different aspects of PL and adaptive outcomes into adolescence is warranted.
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Balboni G, Rebecchini G, Elisei S, Tassé MJ. Factors affecting the relationship between adaptive behavior and challenging behaviors in individuals with intellectual disability and co-occurring disorders. Res Dev Disabil 2020; 104:103718. [PMID: 32585440 DOI: 10.1016/j.ridd.2020.103718] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/19/2020] [Revised: 06/01/2020] [Accepted: 06/12/2020] [Indexed: 06/11/2023]
Abstract
Previous studies have reported an inverse relationship between adaptive behavior and challenging behaviors in individuals with ID. However, it is unclear which characteristics might influence this relationship in individuals with ID and co-occurring conditions. We found a positive correlation between adaptive behavior (Vineland-II) and challenging behaviors (Nisonger Child Behavior Rating Form) in a study of 105 individuals who presented with mostly severe to profound ID and comorbid physical and mental health conditions. These results might be the consequence of the individual participant characteristics. Therefore, participants were separated out into two groups representing the top (n = 24) and bottom quartiles (n = 28) for presence of challenging behaviors. The participants with the highest levels of challenging behaviors had higher levels of adaptive behavior, higher frequency of intermittent explosive/conduct disorder, but lower frequency of epilepsy and cerebral palsy. All participants with the highest levels of challenging behaviors lived in an institutional setting; whereas, those with the lowest level of challenging behaviors lived in either an institutional setting or with their family. In participants with severe/profound ID and multiple co-occurring disorders, a minimum level of adaptive behavior seems to be necessary for the expression of challenging behaviors.
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Affiliation(s)
| | | | - Sandro Elisei
- Serafico Institute of Assisi, Research Centre "InVita", Assisi, PG, Italy
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Zukerman G, Yahav G, Ben-Itzchak E. The Gap Between Cognition and Adaptive Behavior in Students with Autism Spectrum Disorder: Implications for Social Anxiety and the Moderating Effect of Autism Traits. J Autism Dev Disord 2021; 51:1466-78. [PMID: 32740852 DOI: 10.1007/s10803-020-04632-y] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
The gap between cognitive ability and adaptive behavior has been thought to enhance psychopathology among people with autism, particularly among those without intellectual disability. We examined this association by exploring the gap between cognitive understanding of social behavior and socially adaptive behavior, and its impact on social anxiety symptoms, obsessive-compulsive symptoms, and depressive symptoms, among 53 university students with autism (without intellectual disability). A higher cognition-social adaptation discrepancy was associated with more social anxiety, but this effect was moderated by autistic trait (AT) levels; a greater gap was associated with more avoidance symptoms of social anxiety only among students with high AT. Cognitive flexibility and prosocial behavior may mitigate the effects of AT. Potential implications and interventions are discussed.
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Pires GN, Tufik S, Andersen ML. Effects of sleep restriction during pregnancy on postpartum maternal behavior in female rats. Behav Processes 2020; 179:104200. [PMID: 32710991 DOI: 10.1016/j.beproc.2020.104200] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/07/2019] [Revised: 05/05/2020] [Accepted: 07/19/2020] [Indexed: 01/06/2023]
Abstract
Preclinical studies evaluating the effects of gestational sleep restriction on maternal behavior are needed in order to provide information on the background mechanisms underlying this relationship. In this study, 32 female 90 days-old Wistar-Hannover rats were distributed in two groups: Control group (CTRL - n = 13), not subjected to any manipulation during pregnancy; and sleep restriction group (SR - n = 19) - subjected to sleep restriction during the whole pregnancy (21 days). Maternal behavioral analysis was conducted from postpartum day 1 (PPD1) to PPD7, based on observational ethograms. On PPD11 the animals were subjected to the grooming analysis algorithm, followed by the elevated plus maze. Results from an ethogram-based analysis indicated a decrease in self-grooming among sleep-deprived rats (denoting reduced anxiety-like behavior), but no significant differences were found in maternal behavior (except for a slight increase in high arched-back nursing). Controlled analysis detected an impairment in high-arched back nursing in sleep-deprived animals. The grooming microstructure analysis showed an increased frequency of incorrect transitions among sleep restricted animals, indicating increased anxiety-like behavior. No significant differences were observed in the elevated-plus maze. In conclusion, sleep-restricted pregnant rats display an equivalent or slightly increased maternal behavior during the postpartum period, when compared to control animals.
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Affiliation(s)
- Gabriel Natan Pires
- Departamento de Psicobiologia, Universidade Federal de São Paulo, São Paulo, Brazil; Department of Physiological Sciences, Santa Casa de São Paulo School of Medical Sciences, São Paulo, Brazil.
| | - Sergio Tufik
- Departamento de Psicobiologia, Universidade Federal de São Paulo, São Paulo, Brazil
| | - Monica Levy Andersen
- Departamento de Psicobiologia, Universidade Federal de São Paulo, São Paulo, Brazil
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