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Rogans-Watson R, Shulman C, Lewer D, Armstrong M, Hudson B. 23 Frailty, Older Age-Associated Conditions, and Multimorbidity Amongst People Experiencing Homelessness in A Hostel in London. Age Ageing 2021. [DOI: 10.1093/ageing/afab029.02] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
Abstract
Introduction
People experiencing homelessness (PEH) face poor health outcomes and extreme health inequity, and evidence suggests earlier onset of older age-associated conditions and signs of premature ageing. This is the first UK study to assess frailty in this population. The objective was to assess frailty, age-associated conditions, and multimorbidity in PEH residing in hostel accommodation, drawing comparisons with population data.
Methods
Participants were drawn from a hostel in London for PEH aged over 30. Age-associated conditions were identified using validated tools and a questionnaire modelled on comprehensive geriatric assessments. Participants’ keyworkers completed questionnaires to provide collateral information. Frailty was defined according to five criteria in Fried’s phenotype model: participants with three or more criteria are classified as frail, one or two criteria as vulnerable, and no criteria as not frail. Multimorbidity was defined as the presence of two or more long-term conditions in one person. Comparisons were made with population data from The English Longitudinal Study of Ageing and Health Survey for England.
Results
Thirty-three people participated (83% of eligible residents), with a mean age of 55.7 years (range 38–74). Frailty was identified in 18/33 participants (55%), with 13/33 (39%) classified as vulnerable, and 2/33 (6%) as not frail. Participants met an average of 2.6/5 frailty phenotype criteria, comparable to 90-year-olds in the general population. The most common age-associated conditions identified were: falls (in 61%), visual impairment (61%), low grip strength (61%), mobility impairment (52%), and cognitive impairment (45%). Multimorbidity was present in all thirty-three participants.
Conclusions
A wide range of unmet health needs was identified. The high prevalence of frailty and age-associated conditions support evidence of premature ageing, indicating a need to include holistic older-age assessments in PEH at a younger age. Involvement of health professionals with experience of working with older people could contribute to improving health outcomes for homeless patients.
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Affiliation(s)
- R Rogans-Watson
- Dept of Elderly Care, Croydon University Hospital, London
- Pathway: UK's leading homeless healthcare charity, London
| | - C Shulman
- Pathway: UK's leading homeless healthcare charity, London
- Marie Curie Research Department, Division of Psychiatry, UCL
| | - D Lewer
- Department of Epidemiology & Public Health, UCL, London
| | - M Armstrong
- Pathway: UK's leading homeless healthcare charity, London
- Marie Curie Research Department, Division of Psychiatry, UCL
| | - B Hudson
- Pathway: UK's leading homeless healthcare charity, London
- Marie Curie Research Department, Division of Psychiatry, UCL
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Shulman C, Esler A, Morrier MJ, Rice CE. Diagnosis of Autism Spectrum Disorder Across the Lifespan. Psychiatr Clin North Am 2020; 43:583-603. [PMID: 33126997 DOI: 10.1016/j.psc.2020.08.001] [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] [Indexed: 12/01/2022]
Abstract
Although autism spectrum disorder (ASD) is one of the most common neurodevelopmental disorders it is also one of the most heterogeneous conditions, making identification and diagnosis complex. The importance of a stable and consistent diagnosis cannot be overstated. An accurate diagnosis is the basis for understanding the individual and establishing an individualized treatment plan. We present those elements that should be included in any assessment for ASD and describe the ways in which ASD typically manifests itself at various developmental stages. The implications and challenges for assessment at different ages and levels of functioning are discussed.
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Affiliation(s)
- Cory Shulman
- The Paul Baerwald School of Social Work and Social Welfare, The Hebrew University of Jerusalem, Mount Scopus, Jerusalem, 91905, Israel.
| | - Amy Esler
- Division of Clinical Behavioral Neuroscience, Department of Pediatrics, University of Minnesota 2540 Riverside Ave S., RPB 550, Minneapolis, MN 55454, USA
| | - Michael J Morrier
- Emory Autism Center, 1551 Shoup Court, Department of Psychiatry & Behavioral Sciences, Emory University School of Medicine, Decatur, GA 30033, USA
| | - Catherine E Rice
- Emory Autism Center, 1551 Shoup Court, Department of Psychiatry & Behavioral Sciences, Emory University School of Medicine, Decatur, GA 30033, USA
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3
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Shulman C, Rice CE, Morrier MJ, Esler A. The Role of Diagnostic Instruments in Dual and Differential Diagnosis in Autism Spectrum Disorder Across the Lifespan. Psychiatr Clin North Am 2020; 43:605-628. [PMID: 33126998 DOI: 10.1016/j.psc.2020.08.002] [Citation(s) in RCA: 2] [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] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Abstract
The heterogeneity inherent in autism spectrum disorder (ASD) makes the identification and diagnosis of ASD complex. We survey a large number of diagnostic tools, including screeners and tools designed for in-depth assessment. We also discuss the challenges presented by overlapping symptomatology between ASD and other disorders and the need to determine whether a diagnosis of ASD or another diagnosis best explains the individual's symptoms. We conclude with a call to action for the next steps necessary for meeting the diagnostic challenges presented here to improve the diagnostic process and to help understand each individual's particular ASD profile.
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Affiliation(s)
- Cory Shulman
- The Paul Baerwald School of Social Work and Social Welfare, The Hebrew University of Jerusalem, Mount Scopus, Jerusalem, 91905, Israel.
| | - Catherine E Rice
- Emory Autism Center, 1551 Shoup Court, Department of Psychiatry & Behavioral Sciences, Emory University School of Medicine, Decatur, GA 30033, USA
| | - Michael J Morrier
- Emory Autism Center, 1551 Shoup Court, Department of Psychiatry & Behavioral Sciences, Emory University School of Medicine, Decatur, GA 30033, USA
| | - Amy Esler
- Division of Clinical Behavioral Neuroscience, Department of Pediatrics, University of Minnesota 2540 Riverside Ave S., RPB 550, Minneapolis, MN 55454, USA
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4
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Abstract
Although autism spectrum disorder (ASD) is one of the most common neurodevelopmental disorders it is also one of the most heterogeneous conditions, making identification and diagnosis complex. The importance of a stable and consistent diagnosis cannot be overstated. An accurate diagnosis is the basis for understanding the individual and establishing an individualized treatment plan. We present those elements that should be included in any assessment for ASD and describe the ways in which ASD typically manifests itself at various developmental stages. The implications and challenges for assessment at different ages and levels of functioning are discussed.
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Affiliation(s)
- Cory Shulman
- The Paul Baerwald School of Social Work and Social Welfare, The Hebrew University of Jerusalem, Mount Scopus, Jerusalem, 91905, Israel.
| | - Amy Esler
- Division of Clinical Behavioral Neuroscience, Department of Pediatrics, University of Minnesota 2540 Riverside Ave S., RPB 550, Minneapolis, MN 55454, USA
| | - Michael J Morrier
- Emory Autism Center, 1551 Shoup Court, Department of Psychiatry & Behavioral Sciences, Emory University School of Medicine, Decatur, GA 30033, USA
| | - Catherine E Rice
- Emory Autism Center, 1551 Shoup Court, Department of Psychiatry & Behavioral Sciences, Emory University School of Medicine, Decatur, GA 30033, USA
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5
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Abstract
Family accommodation occurs frequently among families of children with OCD and anxiety disorders, with higher levels of accommodation repeatedly associated with greater symptom severity, lower functioning, and poorer treatment outcomes for children. This is the first examination of family accommodation of restricted and repetitive behaviors (RRBs) in children with autism spectrum disorder (ASD). Parents of children with ASD (N = 86) completed questionnaires assessing their children's RRBs and parental accommodation of these symptoms. Most participants (80%) reported engaging in accommodation at least once a month and family accommodation was significantly positively correlated with RRB severity. These results suggest accommodation of RRBs follows a pattern similar to that reported in obsessive compulsive and anxiety disorders, and highlight avenues for potential parent-based interventions.
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Affiliation(s)
- Inbal Feldman
- Seymour Fox School of Education, Hebrew University of Jerusalem, Mt. Scopus, 9190501, Jerusalem, Israel
| | - Judah Koller
- Seymour Fox School of Education, Hebrew University of Jerusalem, Mt. Scopus, 9190501, Jerusalem, Israel.
| | - Eli R Lebowitz
- Yale Child Study Center, Yale University, New Haven, CT, USA
| | - Cory Shulman
- Paul Baerwald School of Social Work and Social Welfare, Hebrew University of Jerusalem, Jerusalem, Israel
| | | | - Ditza A Zachor
- The Autism Center, Assaf Harofeh Medical Center, Zerifin, Israel.,Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
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6
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Cohen E, Shulman C. Mothers and Toddlers Exposed to Political Violence: Severity of Exposure, Emotional Availability, Parenting Stress, and Toddlers' Behavior Problems. J Child Adolesc Trauma 2019; 12:131-140. [PMID: 32318186 PMCID: PMC7163821 DOI: 10.1007/s40653-017-0197-1] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/17/2023]
Abstract
This study examined the potential risks of maternal and child exposure to traumatic events resulting from political violence, specifically those related to emotional availability, parenting stress and children's behavioral problems. It also evaluated the feasibility of mitigating these effects through a play-based group intervention for conjoint dyads of mothers and toddlers. Results from 54 dyads show that the higher maternal and especially child exposure to political violence and other trauma, the lower their emotional availability in dyadic interactions (r = .40, p < .01). Emotional availability was associated with the mother's parenting stress, and both parenting stress and emotional availability were associated with the mother's perceptions of her child's behavior problems. Comparisons of observed emotional availability, child behavior problems as perceived by the mother, and reported stress in 28 dyads before and after participating in the intervention suggest that it may be possible to bolster emotional availability and to reduce child's behavior problems.
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Affiliation(s)
- Esther Cohen
- School of Education, Hebrew University, Jerusalem, Israel
- Present Address: Interdisciplinary Center, Herzliya, Israel
| | - Cory Shulman
- School of Social Work and Social Wefare, Hebrew University, Jerusalem, Israel
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Serur Y, Sofrin Frumer D, Daon K, Sobol-Havia D, Weinberger R, Shulman C, Gothelf D. Psychiatric disorders and autism in young children with 22q11.2 deletion syndrome compared to children with idiopathic autism. Eur Psychiatry 2019; 55:116-121. [PMID: 30453155 PMCID: PMC6309675 DOI: 10.1016/j.eurpsy.2018.10.007] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [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: 07/16/2018] [Revised: 10/24/2018] [Accepted: 10/25/2018] [Indexed: 11/16/2022] Open
Abstract
BACKGROUND The 22q11.2 deletion syndrome (22q11DS) is a neurogenetic condition characterized by high rates of psychiatric disorders. To our knowledge, this is the first study to assess psychiatric disorders in young children with 22q11DS using a structured psychiatric diagnostic interview, and one of few studies to use the complete gold standard diagnostic evaluation to examine the prevalence of autism spectrum disorder (ASD) in young children with 22q11DS and compare it to a matched control group with iASD. METHODS We identified the psychiatric disorders and autistic phenotype of young children with 22q11DS (age 3-8 years) and compared them with those of age and sex-matched children with idiopathic autism (iASD). We used the gold standard psychiatric and ASD assessments including the Autism Diagnostic Interview-Revised (ADI-R), the Autism Diagnostic Observation Schedule (ADOS) and a clinical examination by a child psychiatrist. RESULTS Eighty-four percent of the children with 22q11DS had at least one psychiatric disorder, including anxiety disorders and ADHD, and 16% met strict criteria for ASD. Children with 22q11DS and ASD symptoms had less severe overall ASD symptoms than those with iASD. Children with 22q11DS, regardless of ASD diagnosis, were characterized by repetitive restricted behaviors. CONCLUSIONS Our results highlight the need to screen for psychiatric disorders in 22q11DS and treat them already in preschool years.
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Affiliation(s)
- Yaffa Serur
- Beer-Sheva Mental Health Center, Hazadik Miyerushalaim 2, Beer Sheva 8461144, Israel
| | - Dafna Sofrin Frumer
- The Child Psychiatry Division, The Edmond and Lily Safra Children's Hospital, Sheba Medical Center, Tel Hashomer, 5262000, Israel
| | - Keren Daon
- The Child Psychiatry Division, The Edmond and Lily Safra Children's Hospital, Sheba Medical Center, Tel Hashomer, 5262000, Israel
| | - Dolly Sobol-Havia
- The Child Psychiatry Division, The Edmond and Lily Safra Children's Hospital, Sheba Medical Center, Tel Hashomer, 5262000, Israel
| | - Ronnie Weinberger
- Sackler Faculty of Medicine and Sagol School of Neuroscience, Tel Aviv University, Tel Aviv 69978, Israel
| | - Cory Shulman
- The Paul Baerwald School of Social Work and Social Welfare, Hebrew University of Jerusalem, Israel
| | - Doron Gothelf
- The Child Psychiatry Division, The Edmond and Lily Safra Children's Hospital, Sheba Medical Center, Tel Hashomer, 5262000, Israel; Sackler Faculty of Medicine and Sagol School of Neuroscience, Tel Aviv University, Tel Aviv 69978, Israel.
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Abstract
The focus of this study was the ability of adolescents and young adults with Down syndrome to infer meaning from facial expressions in the absence of emotion labels and use this inference in order to adjust their behavior. Participants with Down syndrome ( N = 19, mean nonverbal mental age of 5.8 years) and 4- to 7-year-old typically developing children performed a novel task in which happy and angry faces were provided as feedback for a choice made by the participants. In making a subsequent choice, the participants with Down syndrome performed similarly to the 4 year olds, indicating a difficulty using angry faces as feedback. Individual differences within the group were also apparent. Implications for the development of social competence are discussed.
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Affiliation(s)
- Karen J Goldman
- Karen J. Goldman, School of Education, The Hebrew University of Jerusalem, and David Yellin Academic College of Education, Jerusalem
| | - Cory Shulman
- Cory Shulman, The School of Social Work, The Hebrew University of Jerusalem; and
| | - Jacob A Burack
- Jacob A. Burack, Department of Educational and Counselling Psychology, McGill University
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Bölte S, Mahdi S, de Vries PJ, Granlund M, Robison JE, Shulman C, Swedo S, Tonge B, Wong V, Zwaigenbaum L, Segerer W, Selb M. The Gestalt of functioning in autism spectrum disorder: Results of the international conference to develop final consensus International Classification of Functioning, Disability and Health core sets. Autism 2018; 23:449-467. [PMID: 29378422 PMCID: PMC6376609 DOI: 10.1177/1362361318755522] [Citation(s) in RCA: 63] [Impact Index Per Article: 10.5] [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] [Indexed: 12/27/2022]
Abstract
Autism spectrum disorder is associated with diverse social, educational, and
occupational challenges. To date, no standardized, internationally accepted
tools exist to assess autism spectrum disorder–related functioning. World Health
Organization’s International Classification of Functioning, Disability and
Health can serve as foundation for developing such tools. This study aimed to
identify a comprehensive, a common brief, and three age-appropriate brief autism
spectrum disorder Core Sets. Four international preparatory studies yielded in
total 164 second-level International Classification of Functioning, Disability
and Health candidate categories. Based on this evidence, 20 international autism
spectrum disorder experts applied an established iterative decision-making
consensus process to select from the candidate categories the most relevant ones
to constitute the autism spectrum disorder Core Sets. The consensus process
generated 111 second-level International Classification of Functioning,
Disability and Health categories in the Comprehensive Core Set for autism
spectrum disorder—one body structure, 20 body functions, 59 activities and
participation categories, and 31 environmental factors. The Common Brief Core
Set comprised 60 categories, while the age-appropriate core sets included 73
categories in the preschool version (0- to 5-year-old children), 81 in the
school-age version (6- to 16-year-old children and adolescents), and 79 in the
older adolescent and adult version (⩾17-year-old individuals). The autism
spectrum disorder Core Sets mark a milestone toward the standardized assessment
of autism spectrum disorder–related functioning in educational, administrative,
clinical, and research settings.
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Affiliation(s)
- Sven Bölte
- 1 Karolinska Institutet, Sweden.,2 Stockholm County Council, Sweden
| | - Soheil Mahdi
- 1 Karolinska Institutet, Sweden.,2 Stockholm County Council, Sweden
| | | | | | | | | | | | | | | | | | | | - Melissa Selb
- 11 Swiss Paraplegic Research, Switzerland.,12 ICF Research Branch, Switzerland
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10
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Sher-Censor E, Shulman C, Cohen E. Associations among mothers' representations of their relationship with their toddlers, maternal parenting stress, and toddlers' internalizing and externalizing behaviors. Infant Behav Dev 2017; 50:132-139. [PMID: 29277061 DOI: 10.1016/j.infbeh.2017.12.005] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [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: 12/13/2016] [Revised: 12/11/2017] [Accepted: 12/11/2017] [Indexed: 10/18/2022]
Abstract
This study examined the array of associations among the emotional valence and the coherence of mothers' representations of their relationship with their toddlers, mothers' reported parenting stress, and toddlers' internalizing and externalizing behaviors. To evaluate maternal representations, 55 mothers were interviewed using the Five Minute Speech Sample procedure (FMSS; Magaña et al., 1986), which was coded for criticism and positive comments (Magaňa-Amato, 1993), as well as coherence (Sher-Censor & Yates, 2015). Mothers also completed the Parenting Stress Index - Short Form (PSI; Abidin, 1997) to evaluate their parenting stress and the Child Behavior Checklist (CBCL/1.5-5; Achenbach & Rescorla, 2000) to assess their toddlers' internalizing and externalizing behaviors. Results indicated that parenting stress was associated with maternal criticism and fewer positive comments in the FMSS, but not with the coherence of mothers' FMSS. Parenting stress, criticism, and lower coherence in the FMSS were associated with maternal reports of externalizing behaviors. Only parenting stress and lower coherence in the FMSS were related to mothers' reports of internalizing behaviors of the child. Thus, the emotional valence and the coherence of mothers' representations of their relationship with their child and parenting stress may each constitute a distinct aspect of parenting and contribute to the understanding of individual differences in toddlers' internalizing and externalizing behaviors. Implications for research and practice with families of toddlers are discussed.
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Affiliation(s)
| | - Cory Shulman
- Hebrew University of Jerusalem, Jerusalem, Israel
| | - Esther Cohen
- Hebrew University of Jerusalem, Jerusalem, Herzliya Interdisciplinary Center (IDC), Herzliya, Israel
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11
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Goldman KJ, Burack JA, Shulman C. Learning from facial expressions in individuals with Williams syndrome. J Intellect Disabil Res 2016; 60:982-992. [PMID: 27503702 DOI: 10.1111/jir.12316] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [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: 12/31/2015] [Revised: 06/01/2016] [Accepted: 06/22/2016] [Indexed: 06/06/2023]
Abstract
BACKGROUND Despite high levels of social engagement, the social competence of individuals with Williams syndrome (WS) is frequently compromised. This descriptive study explores the ability of young people with WS to learn from facial expressions when provided as a source of feedback for their actions. METHOD Using a novel task, the ability to interpret facial expressions and adapt behaviour after receiving feedback in the form of happy or angry faces was assessed in 12 participants with WS aged between 10 and 28 years and with a mean nonverbal mental age of 6.5 years, and in typically developing (TD) children aged between 4 and 7 years. RESULTS Individuals with WS were able to use facial expressions as feedback in a manner commensurate with their mental age, only when other cognitive demands were low. Their performance profile differed from that of the TD children matched for mental age and from the performance profile of 4 year olds. CONCLUSIONS Possible explanations for the unique performance profile observed in the participants with WS are discussed. The results highlight the need to examine social competencies in the context of the cognitive demands characteristic of social environments.
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Affiliation(s)
- K J Goldman
- School of Education, The Hebrew University of Jerusalem and David Yellin College of Education, Jerusalem, Israel.
| | - J A Burack
- Department of Educational and Counselling Psychology, McGill University, Montréal, Canada
| | - C Shulman
- The School of Social Work, The Hebrew University of Jerusalem, Jerusalem, Israel
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12
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Burack JA, Shulman C, Katzir E, Schaap T, Brennan JM, Iarocci G, Wilansky P, Amir N. Cognitive and Behavioural Development of Israeli Males with Fragile X and Down Syndrome. International Journal of Behavioral Development 2016. [DOI: 10.1080/016502599383937] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
Abstract
Hebrew translations of the Kaufman Assessment Battery for Children (KABC) and the Vineland Adaptive Behaviour Scales (VABS) were administered to 17 Israeli males with fragile X and 17 with Down syndrome matched for chronological and mental ages. When differences in the initial baselines were considered, the pattern of findings was generally consistent with previous reports. On the K-ABC, the males with fragile X scored higher on some subtests of the Simultaneous Domain but not on any of those of the Sequential Domain. On the VABS, superior scores of the males with fragile X on the Daily Living Skills and Communication domains is consistent with prior evidence of their relative strength on the former and the specific weakness of persons with Down syndrome on the latter. These differences between the males with fragile X and Down syndrome with regard to functioning on various domains and subdomains highlight the need to carefully examine the profiles of aetiologically homogeneous groups of persons.
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Affiliation(s)
- Jacob A. Burack
- McGill University, Montreal, Canada and The Hebrew University of
Jerusalem, Israel
| | | | | | | | | | | | | | - Naomi Amir
- Shaare Zedek Medical Center, Jerusalem, Israel
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13
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de Schipper E, Mahdi S, de Vries P, Granlund M, Holtmann M, Karande S, Almodayfer O, Shulman C, Tonge B, Wong VVCN, Zwaigenbaum L, Bölte S. Functioning and disability in autism spectrum disorder: A worldwide survey of experts. Autism Res 2016; 9:959-69. [PMID: 26749373 PMCID: PMC5064728 DOI: 10.1002/aur.1592] [Citation(s) in RCA: 54] [Impact Index Per Article: 6.8] [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: 08/19/2015] [Revised: 11/13/2015] [Accepted: 11/27/2015] [Indexed: 12/27/2022]
Abstract
Objective: This study is the second of four to prepare International Classification of Functioning, Disability and Health (ICF; and Children and Youth version, ICF(‐CY)) Core Sets for Autism Spectrum Disorder (ASD).The objective of this study was to survey the opinions and experiences of international experts on functioning and disability in ASD. Methods: Using a protocol stipulated by the World Health Organization (WHO) and monitored by the ICF Research Branch, an email‐based questionnaire was circulated worldwide among ASD experts, and meaningful functional ability and disability concepts were extracted from their responses. These concepts were then linked to the ICF(‐CY) by two independent researchers using a standardized linking procedure. Results: N = 225 experts from 10 different disciplines and all six WHO‐regions completed the survey. Meaningful concepts from the responses were linked to 210 ICF(‐CY) categories. Of these, 103 categories were considered most relevant to ASD (i.e., identified by at least 5% of the experts), of which 37 were related to Activities and Participation, 35 to Body functions, 22 to Environmental factors, and 9 to Body structures. A variety of personal characteristics and ASD‐related functioning skills were provided by experts, including honesty, loyalty, attention to detail and creative talents. Reported gender differences in ASD comprised more externalizing behaviors among males and more internalizing behaviors in females. Conclusion: The ICF(‐CY) categories derived from international expert opinions indicate that the impact of ASD on functioning extends far beyond core symptom domains. Autism Res2016, 9: 959–969. © 2016 The Authors Autism Research published by Wiley Periodicals, Inc. on behalf of International Society for Autism Research
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Affiliation(s)
- Elles de Schipper
- Department of Women's and Children's Health, Center of Neurodevelopmental Disorders (KIND), Pediatric Neuropsychiatry Unit, Karolinska Institutet, Stockholm, Sweden.,Child and Adolescent Psychiatry, Center of Psychiatry Research, Stockholm County Council, Stockholm, Sweden
| | - Soheil Mahdi
- Department of Women's and Children's Health, Center of Neurodevelopmental Disorders (KIND), Pediatric Neuropsychiatry Unit, Karolinska Institutet, Stockholm, Sweden.,Child and Adolescent Psychiatry, Center of Psychiatry Research, Stockholm County Council, Stockholm, Sweden
| | - Petrus de Vries
- Division of Child & Adolescent Psychiatry, University of Cape Town, Cape Town, South Africa
| | - Mats Granlund
- CHILD, SIDR, Jönköping University, Jönköping, Sweden
| | - Martin Holtmann
- LWL-University Hospital for Child and Adolescent Psychiatry, Ruhr-University Bochum, Hamm, Germany
| | - Sunil Karande
- Learning Disability Clinic, Department of Pediatrics, Seth G.S. Medical College & K.E.M. Hospital, Mumbai, India
| | - Omar Almodayfer
- Psychiatry Section, King Abdulaziz Medical City, College of Medicine, Riyadh, Saudi-Arabia
| | - Cory Shulman
- Paul Baerwald School of Social Work and Social Welfare, Hebrew University of Jerusalem, Jerusalem, Israel
| | - Bruce Tonge
- Centre for Developmental Psychiatry and Psychology, Monash University, Melbourne, Victoria, Australia
| | - Virginia V C N Wong
- Department of Paediatrics and Adolescent Medicine, The University of Hong Kong, Hong Kong SAR, China
| | - Lonnie Zwaigenbaum
- Department of Pediatrics, University of Alberta, Edmonton, Alberta, Canada
| | - Sven Bölte
- Department of Women's and Children's Health, Center of Neurodevelopmental Disorders (KIND), Pediatric Neuropsychiatry Unit, Karolinska Institutet, Stockholm, Sweden. .,Child and Adolescent Psychiatry, Center of Psychiatry Research, Stockholm County Council, Stockholm, Sweden.
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14
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de Schipper E, Lundequist A, Coghill D, de Vries PJ, Granlund M, Holtmann M, Jonsson U, Karande S, Robison JE, Shulman C, Singhal N, Tonge B, Wong VCN, Zwaigenbaum L, Bölte S. Ability and Disability in Autism Spectrum Disorder: A Systematic Literature Review Employing the International Classification of Functioning, Disability and Health-Children and Youth Version. Autism Res 2015; 8:782-94. [PMID: 25820780 PMCID: PMC6680328 DOI: 10.1002/aur.1485] [Citation(s) in RCA: 52] [Impact Index Per Article: 5.8] [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: 07/25/2014] [Accepted: 02/24/2015] [Indexed: 11/17/2022]
Abstract
Objective: This study is the first in a series of four empirical investigations to develop International Classification of Functioning, Disability and Health (ICF) Core Sets for Autism Spectrum Disorder (ASD). The objective was to use a systematic review approach to identify, number, and link functional ability and disability concepts used in the scientific ASD literature to the nomenclature of the ICF‐CY (Children and Youth version of the ICF, covering the life span). Methods: Systematic searches on outcome studies of ASD were carried out in Medline/PubMed, PsycINFO, ERIC and Cinahl, and relevant functional ability and disability concepts extracted from the included studies. These concepts were then linked to the ICF‐CY by two independent researchers using a standardized linking procedure. New concepts were extracted from the studies until saturation of identified ICF‐CY categories was reached. Results: Seventy‐one studies were included in the final analysis and 2475 meaningful concepts contained in these studies were linked to 146 ICF‐CY categories. Of these, 99 categories were considered most relevant to ASD (i.e., identified in at least 5% of the studies), of which 63 were related to Activities and Participation, 28 were related to Body functions, and 8 were related to Environmental factors. The five most frequently identified categories were basic interpersonal interactions (51%), emotional functions (49%), complex interpersonal interactions (48%), attention functions (44%), and mental functions of language (44%). Conclusion: The broad variety of ICF‐CY categories identified in this study reflects the heterogeneity of functional differences found in ASD—both with respect to disability and exceptionality—and underlines the potential value of the ICF‐CY as a framework to capture an individual's functioning in all dimensions of life. The current results in combination with three additional preparatory studies (expert survey, focus groups, and clinical study) will provide the scientific basis for defining the ICF Core Sets for ASD for multipurpose use in basic and applied research and every day clinical practice of ASD. Autism Res2015, 8: 782–794. © 2015 The Authors Autism Research published by Wiley Periodicals, Inc. on behalf of International Society for Autism Research
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Affiliation(s)
- Elles de Schipper
- From the Pediatric Neuropsychiatry Unit, Department of Women's and Children's Health, Center of Neurodevelopmental Disorders (KIND), Karolinska Institutet, Stockholm, Sweden
| | - Aiko Lundequist
- From the Pediatric Neuropsychiatry Unit, Department of Women's and Children's Health, Center of Neurodevelopmental Disorders (KIND), Karolinska Institutet, Stockholm, Sweden
| | - David Coghill
- Division of Neuroscience, Medical Research Institute, University of Dundee, Ninewells Hospital and Medical School, Dundee, UK
| | - Petrus J de Vries
- Division of Child and Adolescent Psychiatry, University of Cape Town, Cape Town, South Africa
| | | | - Martin Holtmann
- LWL-University Hospital for Child and Adolescent Psychiatry, Psychotherapy and Psychosomatics of the Ruhr University Bochum, Hamm, Germany
| | - Ulf Jonsson
- From the Pediatric Neuropsychiatry Unit, Department of Women's and Children's Health, Center of Neurodevelopmental Disorders (KIND), Karolinska Institutet, Stockholm, Sweden
| | - Sunil Karande
- Learning Disability Clinic, Department of Pediatrics, Seth G.S. Medical College & K.E.M. Hospital, Mumbai, India
| | - John E Robison
- Interagency Autism Coordinating Committee, US Department of Health and Human Services, Washington, DC
| | - Cory Shulman
- Paul Baerwald School of Social Work and Social Welfare, Hebrew University of Jerusalem, Jerusalem, Israel
| | | | - Bruce Tonge
- Centre for Developmental Psychiatry and Psychology, Monash University, Victoria, Australia
| | - Virginia C N Wong
- Division of Pediatric Neurology, Developmental Behavioral Paediatrics and NeuroHabilitation, Department of Pediatrics and Adolescent Medicine, The University of Hong Kong, Hong Kong, China
| | - Lonnie Zwaigenbaum
- Department of Pediatrics, University of Alberta, Edmonton, Alberta, Canada
| | - Sven Bölte
- From the Pediatric Neuropsychiatry Unit, Department of Women's and Children's Health, Center of Neurodevelopmental Disorders (KIND), Karolinska Institutet, Stockholm, Sweden.,Division of Child and Adolescent Psychiatry, Stockholm County Council, Stockholm, Sweden
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15
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Werner S, Shulman C. Does type of disability make a difference in affiliate stigma among family caregivers of individuals with autism, intellectual disability or physical disability? J Intellect Disabil Res 2015; 59:272-283. [PMID: 24761747 DOI: 10.1111/jir.12136] [Citation(s) in RCA: 63] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Accepted: 03/21/2014] [Indexed: 06/03/2023]
Abstract
BACKGROUND Studies have shown that beyond public and self stigma, stigma can also impact family members. Only scant research has examined the internalised aspects of stigma, known as affiliate stigma, among family caregivers of individuals with disabilities. This study examined affiliate stigma among family caregivers of individuals with developmental disabilities via a comparison between caregivers of individuals with intellectual disabilities (ID), autism spectrum disorders (ASD) and physical disabilities (PD) in Israel. METHODS Family caregivers (n = 171) of individuals with developmental disabilities, mainly ID (22.4%), ASD (32.9%) and PD (27.1%), completed a self-report structured questionnaire including the Affiliate Stigma Scale and background variables. RESULTS Results supported a one-factor structure for the Affiliate Stigma Scale. Overall, affiliate stigma was relatively low in this sample, but was found to be higher among caregivers of individuals with ASD when compared with caregivers of individuals with ID or PD. CONCLUSION Findings from this study point to the importance of supporting caregivers of individuals with ASD to decrease their feelings of stigma. It is also important to further develop scales measuring affiliate stigma in order to capture the multi-dimensional nature of the concept.
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Affiliation(s)
- S Werner
- Paul Baerwald School of Social Work and Social Welfare, Hebrew University of Jerusalem, Jerusalem, Israel
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16
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Werner S, Shulman C. Subjective well-being among family caregivers of individuals with developmental disabilities: the role of affiliate stigma and psychosocial moderating variables. Res Dev Disabil 2013; 34:4103-4114. [PMID: 24055712 DOI: 10.1016/j.ridd.2013.08.029] [Citation(s) in RCA: 84] [Impact Index Per Article: 7.6] [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: 07/15/2013] [Accepted: 08/16/2013] [Indexed: 06/02/2023]
Abstract
Studies have shown that stigmatization is linked to lower quality of life; however, only scant research has examined the association between family caregivers' internalization of stigma (affiliate stigma) and their subjective quality of life (subjective well-being, SWB). Furthermore, studies have rarely examined this association via comparison between caregivers of individuals with different developmental disabilities in addition to examining the influence of psychosocial protective factors. These were the aims of the current study. Family caregivers (N=176) of individuals with autism spectrum disorders (ASD), intellectual disabilities (ID), and physical disabilities (PD) completed a self-report structured questionnaire including scales measuring SWB, affiliate stigma, burden, positive meaning in caregiving, social support and self-esteem. Results showed that SWB of family caregivers was below the average normative level and especially low for caregivers of individuals with ASD. The strongest predictors of SWB were caregivers' self-esteem, social support, positive meaning in caregiving, and affiliate stigma. Furthermore, an interaction was found between affiliate stigma and diagnosis, showing that among caregivers of individuals with ASD, greater levels of stigma were associated with lower ratings of SWB, whereas such an association was not found among caregivers of individuals with ID or PD. Findings from this study point to the importance of supporting caregivers across the life-span in order to decrease stigma, improve social support and self-esteem and improve SWB. Further, findings point to the need to respond differentially to the various developmental disabilities.
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Affiliation(s)
- Shirli Werner
- Paul Baerwald School of Social Work and Social Welfare, Hebrew University of Jerusalem, Israel.
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17
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Gesundheit B, Rosenzweig JP, Naor D, Lerer B, Zachor DA, Procházka V, Melamed M, Kristt DA, Steinberg A, Shulman C, Hwang P, Koren G, Walfisch A, Passweg JR, Snowden JA, Tamouza R, Leboyer M, Farge-Bancel D, Ashwood P. Immunological and autoimmune considerations of Autism Spectrum Disorders. J Autoimmun 2013; 44:1-7. [PMID: 23867105 DOI: 10.1016/j.jaut.2013.05.005] [Citation(s) in RCA: 124] [Impact Index Per Article: 11.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/15/2012] [Revised: 05/26/2013] [Accepted: 05/30/2013] [Indexed: 12/22/2022]
Abstract
Autism Spectrum Disorders (ASD) are a group of heterogeneous neurodevelopmental conditions presenting in early childhood with a prevalence ranging from 0.7% to 2.64%. Social interaction and communication skills are impaired and children often present with unusual repetitive behavior. The condition persists for life with major implications for the individual, the family and the entire health care system. While the etiology of ASD remains unknown, various clues suggest a possible association with altered immune responses and ASD. Inflammation in the brain and CNS has been reported by several groups with notable microglia activation and increased cytokine production in postmortem brain specimens of young and old individuals with ASD. Moreover several laboratories have isolated distinctive brain and CNS reactive antibodies from individuals with ASD. Large population based epidemiological studies have established a correlation between ASD and a family history of autoimmune diseases, associations with MHC complex haplotypes, and abnormal levels of various inflammatory cytokines and immunological markers in the blood. In addition, there is evidence that antibodies that are only present in some mothers of children with ASD bind to fetal brain proteins and may be a marker or risk factor for ASD. Studies involving the injection of these ASD specific maternal serum antibodies into pregnant mice during gestation, or gestational exposure of Rhesus monkeys to IgG subclass of these antibodies, have consistently elicited behavioral changes in offspring that have relevance to ASD. We will summarize the various types of studies associating ASD with the immune system, critically evaluate the quality of these studies, and attempt to integrate them in a way that clarifies the areas of immune and autoimmune phenomena in ASD research that will be important indicators for future research.
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18
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19
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Anderson DK, Lord C, Risi S, DiLavore PS, Shulman C, Thurm A, Welch K, Pickles A. Patterns of growth in verbal abilities among children with autism spectrum disorder. J Consult Clin Psychol 2007; 75:594-604. [PMID: 17663613 DOI: 10.1037/0022-006x.75.4.594] [Citation(s) in RCA: 257] [Impact Index Per Article: 15.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
Verbal skills were assessed at approximately ages 2, 3, 5, and 9 years for 206 children with a clinical diagnosis of autism (n = 98), pervasive developmental disorders-not otherwise specified (PDD-NOS; n = 58), or nonspectrum developmental disabilities (n = 50). Growth curve analyses were used to analyze verbal skills trajectories over time. Nonverbal IQ and joint attention emerged as strong positive predictors of verbal outcome. The gap between the autism and other 2 groups widened with time as the latter improved at a higher rate. However, there was considerable variability within diagnostic groups. Children with autism most at risk for more serious language impairments later in life can be identified with considerable accuracy at a very young age, while improvement can range from minimal to dramatic.
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Affiliation(s)
- Deborah K Anderson
- Autism and Communication Disorders Center, University of Michigan, Ann Arbor, MI 48109-2054, USA.
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20
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Shulman C, Guberman A. Acquisition of verb meaning through syntactic cues: a comparison of children with autism, children with specific language impairment (SLI) and children with typical language development (TLD). J Child Lang 2007; 34:411-23. [PMID: 17542163 DOI: 10.1017/s0305000906007963] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/15/2023]
Abstract
The ability to extract meaning through the use of syntactic cues, adapted from Naigles' (1990) paradigm, was investigated in Hebrew-speaking children with autism, those with specific language impairment (SLI) and those with typical language development (TLD), in an attempt to shed light on similarities and differences between the two diagnostic categories, both defined by primary language deficits. Thirteen children with autism and 13 with SLI were matched on chronological age, level of language functioning and gender, and 13 children with TLD were matched to the children in the two clinical groups according to language level, as measured by the CELF-P. Children with autism and children with TLD learned novel words using the syntactical cues in the sentences in which they were presented, whereas children with SLI experienced more difficulty, learning only that which would be expected from chance according to the binomial test. Only 4 of the 13 children with SLI (31%) learned the new words, whereas 11 children with autism and 10 children with TLD learned the novel verb using syntactical cues from the sentence frame. The results are analyzed in terms of possible underlying mechanisms in language acquisition. Children with autism seem to rely on relatively intact syntactic abilities, while children with SLI seem to have marked impairment in using this mechanism in acquiring word meaning. Implications for future research and intervention with preschool children with primary language disorders are discussed.
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Affiliation(s)
- Cory Shulman
- The Hebrew University of Jerusalem, Mount Scopus, Jerusalem, Israel.
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21
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Reichenberg A, Gross R, Weiser M, Bresnahan M, Silverman J, Harlap S, Rabinowitz J, Shulman C, Malaspina D, Lubin G, Knobler HY, Davidson M, Susser E. Advancing paternal age and autism. Arch Gen Psychiatry 2006; 63:1026-32. [PMID: 16953005 DOI: 10.1001/archpsyc.63.9.1026] [Citation(s) in RCA: 387] [Impact Index Per Article: 21.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/11/2023]
Abstract
CONTEXT Maternal and paternal ages are associated with neurodevelopmental disorders. OBJECTIVE To examine the relationship between advancing paternal age at birth of offspring and their risk of autism spectrum disorder (ASD). DESIGN Historical population-based cohort study. SETTING Identification of ASD cases from the Israeli draft board medical registry. PARTICIPANTS We conducted a study of Jewish persons born in Israel during 6 consecutive years. Virtually all men and about three quarters of women in this cohort underwent draft board assessment at age 17 years. Paternal age at birth was obtained for most of the cohort; maternal age was obtained for a smaller subset. We used the smaller subset (n = 132 271) with data on both paternal and maternal age for the primary analysis and the larger subset (n = 318 506) with data on paternal but not maternal age for sensitivity analyses. MAIN OUTCOME MEASURES Information on persons coded as having International Classification of Diseases, 10th Revision ASD was obtained from the registry. The registry identified 110 cases of ASD (incidence, 8.3 cases per 10 000 persons), mainly autism, in the smaller subset with complete parental age data. RESULTS There was a significant monotonic association between advancing paternal age and risk of ASD. Offspring of men 40 years or older were 5.75 times (95% confidence interval, 2.65-12.46; P<.001) more likely to have ASD compared with offspring of men younger than 30 years, after controlling for year of birth, socioeconomic status, and maternal age. Advancing maternal age showed no association with ASD after adjusting for paternal age. Sensitivity analyses indicated that these findings were not the result of bias due to missing data on maternal age. CONCLUSIONS Advanced paternal age was associated with increased risk of ASD. Possible biological mechanisms include de novo mutations associated with advancing age or alterations in genetic imprinting.
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Affiliation(s)
- Abraham Reichenberg
- Department of Psychiatry and Seaver Center for Autism Research, Mount Sinai School of Medicine, One Gustave L. Levy Place, New York, NY 10029, USA.
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22
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Mbaye A, Richardson K, Balajo B, Dunyo S, Shulman C, Milligan P, Greenwood B, Walraven G. A randomized, placebo-controlled trial of intermittent preventive treatment with sulphadoxine-pyrimethamine in Gambian multigravidae. Trop Med Int Health 2006; 11:992-1002. [PMID: 16827700 DOI: 10.1111/j.1365-3156.2006.01649.x] [Citation(s) in RCA: 43] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
We investigated the ability of intermittent preventive treatment in pregnancy (IPTp) with sulphadoxine/pyrimethamine to prevent anaemia and low birthweight in Gambian multigravidae. Between July 2002 and February 2004, 2688 multigravidae living in a rural area of The Gambia received SP (1346 women) or placebo (1342 women) up to four times during pregnancy and were followed until 6-weeks post-partum. Shortly after delivery, 10.7% of women in the intervention group and 8.8% in the control group were severely anaemic [Hb < 7 g/dl, risk difference = 0.02 (95% CI -0.01, 0.04), P = 0.17]. The overall mean birthweight of infants born to women who had received SP (3103 g) was very similar to that observed in infants born to women in the control group [3075 g; difference = 28 g (95% CI -11 g, 67 g), P = 0.16]. However, among women who did not use a bednet (either insecticide treated or untreated), infants born to women who had received SP weighed more than infants born to women in the control group [3147 g vs. 3044 g; difference 143 g (95% CI 53 g, 232 g), interaction test P < 0.001]. This study did not show that IPTp with SP benefited Gambian multigravidae overall but that it may benefit a sub-group of women who do not use a bednet. In areas such as The Gambia, provision of insecticide-treated bednets to multigravidae may provide an adequate means of protection against malaria in pregnancy without the need for additional IPTp.
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Affiliation(s)
- A Mbaye
- Medical Research Council Laboratories, Fajara, The Gambia
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23
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Abstract
CONTEXT Autism represents an unusual pattern of development beginning in the infant and toddler years. OBJECTIVES To examine the stability of autism spectrum diagnoses made at ages 2 through 9 years and identify features that predicted later diagnosis. DESIGN Prospective study of diagnostic classifications from standardized instruments including a parent interview (Autism Diagnostic Interview-Revised [ADI-R]), an observational scale (Pre-Linguistic Autism Diagnostic Observation Schedule/Autism Diagnostic Observation Schedule [ADOS]), and independent clinical diagnoses made at ages 2 and 9 years compared with a clinical research team's criterion standard diagnoses. SETTING Three inception cohorts: consecutive referrals for autism assessment to (1) state-funded community autism centers, (2) a private university autism clinic, and (3) case controls with developmental delay from community clinics. PARTICIPANTS At 2 years of age, 192 autism referrals and 22 developmentally delayed case controls; 172 children seen at 9 years of age. MAIN OUTCOME MEASURES Consensus best-estimate diagnoses at 9 years of age. RESULTS Percentage agreement between best-estimate diagnoses at 2 and 9 years of age was 67, with a weighted kappa of 0.72. Diagnostic change was primarily accounted for by movement from pervasive developmental disorder not otherwise specified to autism. Each measure at age 2 years was strongly prognostic for autism at age 9 years, with odds ratios of 6.6 for parent interview, 6.8 for observation, and 12.8 for clinical judgment. Once verbal IQ (P = .001) was taken into account at age 2 years, the ADI-R repetitive domain (P = .02) and the ADOS social (P = .05) and repetitive domains (P = .005) significantly predicted autism at age 9 years. CONCLUSIONS Diagnostic stability at age 9 years was very high for autism at age 2 years and less strong for pervasive developmental disorder not otherwise specified. Judgment of experienced clinicians, trained on standard instruments, consistently added to information available from parent interview and standardized observation.
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Affiliation(s)
- Catherine Lord
- University of Michigan Autism and Communication Disorders Center, Ann Arbor 48109, USA.
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24
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Yirmiya N, Rosenberg C, Levi S, Salomon S, Shulman C, Nemanov L, Dina C, Ebstein RP. Association between the arginine vasopressin 1a receptor (AVPR1a) gene and autism in a family-based study: mediation by socialization skills. Mol Psychiatry 2006; 11:488-94. [PMID: 16520824 DOI: 10.1038/sj.mp.4001812] [Citation(s) in RCA: 149] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
We examined three microsatellites in the arginine vasopressin 1a receptor gene (AVPR1a), two in the promoter region (RS1 and RS3) and an intronic microsatellite (AVR), for association with autism as well as scores on the Vineland Adaptive Behavior Scale (VABS), the Autism Diagnostic Interview-Revised (ADI-R) and the Autism Diagnostic Observation Scale-Generic (ADOS-G), measures that are widely used to diagnose autism spectrum disorders. We tested for association between the AVPR1a microsatellites and autism in 116 families (128 probands diagnosed with the ADI-R and ADOS-G using a family-based association test (UNPHASED)). Testing each individual microsatellite showed significant transmission disequilibrium in these families with the AVR intronic microsatellite (UNPHASED: LRS=11.46, global P-value=0.009, df=3). Haplotype analysis of three microsatellites also showed significant association (LRS=144.94, df=103, global P=0.004). Additionally, significant association is observed between these three microsatellite haplotypes and the VABS scores (P=0.009), with the ADI-R (P=0.009) and the ADOS-G (P=0.0000765) diagnoses of autistic disorder versus pervasive developmental disorder-not otherwise specified (PDD-NOS) that were available for 47 of these probands. This is the third consecutive report of an association between the AVPR1a gene and autism spectrum disorders and in the current study a third microsatellite is shown to be associated with autism spectrum disorders as well as haplotypes consisting of all three markers. Importantly, the association appears to be mainly mediated by the role of the AVPR1a gene in shaping socialization skills, similar to its role in lower vertebrates.Molecular Psychiatry (2006) 11, 488-494. doi:10.1038/sj.mp.4001812; published online 7 March 2006.
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Affiliation(s)
- N Yirmiya
- Department of Psychology, Hebrew University, Jerusalem, Israel
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25
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Abstract
In the present study, we used a probe-detection task to compare attentional allocation to the eyes versus mouth regions of the face in high-functioning boys with autism relative to normal control boys matched for chronological age and IQs. We found that with upright faces, children from both groups attended more to the eyes region than to the mouth region, and to the same extent. This pattern of behavior was observed for not only initial orientation of attention, but also when enough time was provided for attention to be disengaged from its initial locus. The present findings suggest that atypical face processing in autism does not result from abnormal attentional allocation to the different face parts.
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Affiliation(s)
- Yair Bar-Haim
- The Adler Center for Research in Child Development and Psychopathology, Department of Psychology, Tel Aviv University, Ramat Aviv, Israel.
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26
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Goldman KJ, Flanagan T, Shulman C, Enns JT, Burack JA. Voluntary Orienting Among Children and Adolescents With Down Syndrome and MA-Matched Typically Developing Children. ACTA ACUST UNITED AC 2005; 110:157-63. [PMID: 15804191 DOI: 10.1352/0895-8017(2005)110<157:voacaa>2.0.co;2] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
A forced-choice reaction-time (RT) task was used to examine voluntary visual orienting among children and adolescents with trisomy 21 Down syndrome and typically developing children matched at an MA of approximately 5.6 years, an age when the development of orienting abilities reaches optimal adult-like efficiency. Both groups displayed faster reaction times (RTs) when the target location was cued correctly than when cued incorrectly under both short and long SOA conditions, indicating intact orienting among children with Down syndrome. This finding is further evidence that the efficiency of many of the primary components of attention among persons with Down syndrome is consistent with their developmental level.
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Abstract
BACKGROUND For many years, researchers and clinicians have described parent reports of an unusual developmental phenomenon in a substantial minority of children with Autistic Spectrum Disorders (ASD), the acquisition and then loss of communication skills during the second year of life. METHODS As part of a longitudinal study of 110 children referred for assessments of possible autism at age 2 years or younger, 21 developmentally delayed children and 33 typically developing controls, 19 children were described by their parents at age 2 as having gained and lost spontaneous, meaningful words, and 12 children as having a history of less specific loss of imitated words or nonword vocalizations. A battery of diagnostic and cognitive tasks was administered to all children at study entrance, at ages 3 (for the referral children only) and 4 or 5 (for referral and developmentally delayed children). RESULTS Results indicated that the acquisition of a small number of spontaneous words used meaningfully and consistently followed by loss of all words, often associated with other social changes, was unique to children diagnosed at 5 years with ASD. Few differences, besides those that defined the pattern of word loss, emerged between children with ASD with and without word loss. Loss of less specific, nonword vocalizations was associated with cognitive delay, with or without autism. CONCLUSIONS Word loss is a reliably identifiable phenomenon in early childhood that appears to be unique, but not universal to, ASD. Histories and outcome of children with word loss were not in keeping with a sudden change from normal to abnormal functioning, but did suggest that this type of loss in the second year of life may be a useful 'red flag' for ASD in a significant minority of cases.
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Abstract
Social interaction with peers and the understanding and feelings of loneliness were examined in 18 high-functioning children with autism and 17 typically developing children matched for IQ, chronological age, gender, and maternal education. Observations were conducted on children's spontaneous social initiations and responses to their peers in natural settings such as recess and snack time, and children reported on their understanding and feelings of loneliness and social interaction. Overall, children with autism revealed a good understanding of both social interaction and loneliness, and they demonstrated a high level of social initiation. However, they spent only half the time in social interactions with peers compared with their matched counterparts, and they interacted more often with a typically developing child than with another special education child. Despite the intergroup differences in frequency of interaction, a similar distribution of interactions emerged for both groups, who presented mostly positive social behaviors, fewer low-level behaviors, and very infrequent negative behaviors. Children with autism reported higher degrees of loneliness than their typical age-mates, as well as a lower association between social interaction and loneliness, suggesting their poorer understanding of the relations between loneliness and social interaction. Research and practice implications of these findings are discussed.
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Affiliation(s)
- Nirit Bauminger
- School of Education, Bar-Ilan University, Ramat-Gan 52900, Israel.
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29
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Abstract
The current study investigated mothers' perceptions of the development of friendship in high-functioning children with autism and in typically developing children. Fourteen mothers in each group (autism, typical) completed the Childhood Friendship Survey regarding their children's friendships. Main results indicated that both groups (autism and typical) tended to have same-gender and same-age friendships. However, friendships of children with autism differ compared with typical children's friendships on number of friends, friendship duration, frequency of meetings, and type of activities. Half of the friendships in the autism group were mixed (friendship with a typically developing child). Mixed differed from non-mixed friendships in that mixed pairs met and played mostly at home, whereas non-mixed pairs met and played at school. Factors contributing to the development and formation of friendship in each group are discussed.
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Affiliation(s)
- Nirit Bauminger
- School of Education, Bar-Ilan University, Ramat-Gan, Israel.
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30
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Stein D, Ring A, Shulman C, Meir D, Holan A, Weizman A, Barak Y. Brief report: Children with autism as they grow up--description of adult inpatients with severe autism. J Autism Dev Disord 2001; 31:355-60. [PMID: 11518489 DOI: 10.1023/a:1010707622612] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Affiliation(s)
- D Stein
- Sheba Medical Center, Tel Hashomer, Israel
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31
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Shulman C. Services for Persons with Autism in Israel. International Journal of Mental Health 2000. [DOI: 10.1080/00207411.2000.11449487] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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Yirmiya N, Pilowsky T, Solomonica-Levi D, Shulman C. Brief report: gaze behavior and theory of mind abilities in individuals with autism, down syndrome, and mental retardation of unknown etiology. J Autism Dev Disord 1999; 29:333-41. [PMID: 10478733 DOI: 10.1023/a:1022167504388] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- N Yirmiya
- Hebrew University of Jerusalem, Israel.
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33
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Pilowsky T, Yirmiya N, Shulman C, Dover R. The Autism Diagnostic Interview-Revised and the Childhood Autism Rating Scale: differences between diagnostic systems and comparison between genders. J Autism Dev Disord 1998; 28:143-51. [PMID: 9586776 DOI: 10.1023/a:1026092632466] [Citation(s) in RCA: 114] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
Diagnoses for autism based on the Autism Diagnostic Interview-Revised (ADI-R) and the Childhood Autism Rating Scale (CARS) were examined for 83 individuals with suspected autism. Agreement between systems reached 85.7%. Participants receiving diagnosis of autism based on only one system were significantly younger in age than individuals receiving diagnoses according to both systems. Individuals who did not receive diagnosis of autism on the ADI-R had lower chronological and mental ages and lower CARS scores compared to individuals who received diagnosis of autism based on the ADI-R. Eighteen females and 18 males were matched to examine possible gender differences. No significant findings were revealed, suggesting that the symptoms of autism according to the ADI-R and CARS do not differ between males and females when matched for chronological and mental ages.
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Cook EH, Lindgren V, Leventhal BL, Courchesne R, Lincoln A, Shulman C, Lord C, Courchesne E. Autism or atypical autism in maternally but not paternally derived proximal 15q duplication. Am J Hum Genet 1997; 60:928-34. [PMID: 9106540 PMCID: PMC1712464] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/04/2023] Open
Abstract
Duplications of proximal 15q have been found in individuals with autistic disorder (AD) and varying degrees of mental retardation. Often these abnormalities take the form of a supernumerary inverted duplicated chromosome 15, more properly described as an isodicentric chromosome 15, or idic(15). However, intrachromosomal duplications also have been reported. In a few cases, unaffected mothers, as well as their affected children, carry the same duplications. During the course of the genotyping of trios of affected probands with AD and their parents, at the positional candidate locus D15S122, an intrachromosomal duplication of proximal 15q was detected by microsatellite analysis in a phenotypically normal mother. Microsatellite and methylation analyses of the pedigree in the following report show that, among three children, the two with autism or atypical autism have maternal inheritance of a 15q11-q13 duplication whereas the third child, who is unaffected, did not inherit this duplication. Their mother's 15q11-q13 duplication arose de novo from her father's chromosomes 15. This finding documents, for the first time, the significance of parental origin for duplications of 15q11-q13. In this family, paternal inheritance leads to a normal phenotype, and maternal inheritance leads to autism or atypical autism.
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Affiliation(s)
- E H Cook
- Department of Psychiatry, University of Chicago, IL, USA
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Yirmiya N, Solomonica-Levi D, Shulman C, Pilowsky T. Theory of mind abilities in individuals with autism, Down syndrome, and mental retardation of unknown etiology: the role of age and intelligence. J Child Psychol Psychiatry 1996; 37:1003-14. [PMID: 9119934 DOI: 10.1111/j.1469-7610.1996.tb01497.x] [Citation(s) in RCA: 72] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Abstract
We examined theory of mind abilities of individuals with autism, mental retardation (MR) of unknown etiology, Down syndrome, and normal children. On false belief and deception tasks, normal children performed better than all clinical groups, while no differences emerged among the clinical groups. The groups with MR performed better than the group with autism on the value task only. For individuals with autism, theory of mind abilities correlated with verbal ability. For individuals with MR nonverbal abilities correlated with deception and false belief scores. Findings are discussed in terms of the specificity of the theory of mind deficit to autism.
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Affiliation(s)
- N Yirmiya
- Department of Psychology, Hebrew University of Jerusalem, Israel
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Yirmiya N, Shulman C. Seriation, Conservation, and Theory of Mind Abilities in Individuals with Autism, Individuals with Mental Retardation, and Normally Developing Children. Child Dev 1996. [DOI: 10.1111/j.1467-8624.1996.tb01842.x] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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Yirmiya N, Shulman C. Seriation, Conservation, and Theory of Mind Abilities in Individuals with Autism, Individuals with Mental Retardation, and Normally Developing Children. Child Dev 1996. [DOI: 10.2307/1131608] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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Yirmiya N, Shulman C. Seriation, conservation, and theory of mind abilities in individuals with autism, individuals with mental retardation, and normally developing children. Child Dev 1996; 67:2045-59. [PMID: 9022228] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Abstract
Seriation, conservation, and theory of mind abilities were examined in individuals with autism (N = 16), mental retardation (N = 16), and in normally developing children (N = 16). Seriation tasks included seriation of tubes, blocks, and flat squares. Conservation tasks included conservation of area, number, substance, quantity, and weight. Theory of mind tasks involved predicting false belief and understanding value and fact beliefs. Participants with autism performed better than participants with mental retardation on seriation, while no differences emerged between these groups on conservation and false belief. Individuals with autism performed less well than individuals with mental retardation on the value and fact belief tasks; however, when verbal ability was held as a covariant, the difference was no longer significant. Normally developing children performed better than the other two groups on all tasks. These results suggest that autism does not involve a specific impairment in theory of mind and that theory of mind deficits are not unique to autism.
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Affiliation(s)
- N Yirmiya
- Department of Psychology, Hebrew University of Jerusalem, Mount Scopus, Israel
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Abstract
BACKGROUND Restenosis after carotid endarterectomy is a dynamic process likely influenced by surgical technique as well as by anatomic, hemodynamic, and patient factors. METHODS To characterize the healing of carotid endarterectomy sites, intraoperative and serial postoperative color duplex scans were performed in 126 patients (136 repairs). Vessel-wall imaging, midstream spectral analysis, and measurements of diameter and cross-sectional area from common carotid artery (CCA) and internal carotid artery (ICA) segments were compared (at 3, 6, 15, and 30 months) and severity of lumen stenosis was determined. RESULTS After primary closure (n = 15), patch angioplasty (n = 121), or intraoperative revision based on duplex scanning (n = 5), 12 repairs had mild residual flow abnormalities and 1 repair had a moderate flow abnormality. Mean ICA bulb diameter was greater in patched repairs (0.81 cm, range 0.6 to 1.1 cm) than primary closed repairs (0.7 cm, range 0.45 to 0.8 cm). No ICA occluded during follow-up (mean 24 months), and three repairs, two in the ICA and one in the CCA, demonstrated 50% to 75% diameter reduction at 9 months. Lumen cross-sectional area of vein-patched repairs increased 0.6 cm2 to 0.76 cm2 (P < 0.01) in the ICA and 0.69 cm2 to 1.1 cm2 (P < 0.01) in the CCA segments by 3 months compared with intraoperative measurement. Four patients with progressive dilatation of the patch segment to a mean of 1.77 cm2 developed asymptomatic posterior wall mural thrombus. Postoperative blood flow velocities measured through the repair were similar to intraoperative values. Minor intraoperative hemodynamic abnormalities were not associated with the development of restenosis, and changes in repair site anatomy occurred within 3 months with little change thereafter. CONCLUSIONS We have found intraoperative scanning useful for detection of anatomic defects and associated turbulence, lesions that should be immediately corrected. Surgical technique that achieves normal intraoperative carotid flow hemodynamics and B-mode ultrasonic vessel wall appearance should predict an endarterectomized segment free of significant residual plaques and neointimal hyperplasia. Tailoring of the vein patches to achieve lumen diameters < 1 cm is recommended because of the dilataton likely to develop after surgery that may lead to vessel wall mural thrombus.
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Affiliation(s)
- B L Johnson
- Division of Vascular Surgery, University of South Florida College of Medicine, Tampa, USA
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Shulman C, Yirmiya N, Greenbaum CW. From categorization to classification: a comparison among individuals with autism, mental retardation, and normal development. J Abnorm Psychol 1996. [PMID: 8530762 DOI: 10.1037//0021-843x.104.4.601] [Citation(s) in RCA: 18] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
Free-sorting, matrix, and class-inclusion tasks were administered to 16 participants with autism, 16 participants with mental retardation (MR), and 16 normal children, matched for mental age. On perceptual matrices, participants with MR performed less well than those with autism, who performed less well than normal children. On functional matrices, participants with autism and those with MR performed less well than normal children. Participants with autism performed less well than participants with MR and normal children in free-sorting representational objects and in the class-inclusion tasks, which require higher operational thought. These results suggest that individuals with autism have difficulties with tasks that necessitate internal manipulation of information. This impairment is discussed in relation to the cognitive deficit characterizing autism.
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Affiliation(s)
- C Shulman
- School of Education, Hebrew University of Jerusalem, Mount Scopus, Israel
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Yirmiya N, Solomonica-Levi D, Shulman C. The ability to manipulate behavior and to understand manipulation of beliefs: A comparison of individuals with autism, mental retardation, and normal development. Dev Psychol 1996. [DOI: 10.1037/0012-1649.32.1.62] [Citation(s) in RCA: 30] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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Shulman C, Yirmiya N, Greenbaum CW. From categorization to classification: a comparison among individuals with autism, mental retardation, and normal development. J Abnorm Psychol 1995; 104:601-9. [PMID: 8530762 DOI: 10.1037/0021-843x.104.4.601] [Citation(s) in RCA: 37] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Abstract
Free-sorting, matrix, and class-inclusion tasks were administered to 16 participants with autism, 16 participants with mental retardation (MR), and 16 normal children, matched for mental age. On perceptual matrices, participants with MR performed less well than those with autism, who performed less well than normal children. On functional matrices, participants with autism and those with MR performed less well than normal children. Participants with autism performed less well than participants with MR and normal children in free-sorting representational objects and in the class-inclusion tasks, which require higher operational thought. These results suggest that individuals with autism have difficulties with tasks that necessitate internal manipulation of information. This impairment is discussed in relation to the cognitive deficit characterizing autism.
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Affiliation(s)
- C Shulman
- School of Education, Hebrew University of Jerusalem, Mount Scopus, Israel
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De Pauw M, Bouffioux C, Casselman J, Shulman C, Vergison B, Denis L. The European Organization for Research on Treatment of Cancer. Genito-urinary Tract Cancer Cooperative Group. Acta Urol Belg 1980; 48:285-92. [PMID: 7457278] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
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Bergstein L, Shulman C. The frustrated total reflection filter. 1. Spectral analysis. Appl Opt 1966; 5:9-21. [PMID: 20048778] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Subscribe] [Scholar Register] [Indexed: 05/28/2023]
Abstract
The method of modal expansion is used to develop a theory for the analysis of frustrated total reflection (FTR) filters or similar layered systems of finite lateral extent. The theory is applied to determine the (spectral) transmission properties of the FTR filter of finite lateral extent (for an incident plane wave propagating in direction of maximum transmission). It is found that the finiteness of the lateral dimensions of the filter has a great effect on the transmission properties of the filter. The results are in agreement with available experimental data and clearly show that the unbounded wave theory (i.e., an analysis which assumes that both the incident electromagnetic radiation and the filter are of infinite lateral extent) cannot be applied to FTR filters even when the lateral filter dimensions are several orders of magnitude larger than the wavelength of the incident radiation.
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Affiliation(s)
- L Bergstein
- Polytechnic Institute of Brooklyn, NewYork, USA
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