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Baena S, Jiménez L, Bejarano S, Hidalgo V. Perceived Impact, Needs, and Resources of Grandparents of Children and Adolescents on the Autism Spectrum: A Qualitative Study. J Autism Dev Disord 2024:10.1007/s10803-024-06537-6. [PMID: 39242472 DOI: 10.1007/s10803-024-06537-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 08/22/2024] [Indexed: 09/09/2024]
Abstract
Grandparents play different roles in families of children and adolescents on the autism spectrum. They are frequently engaged in caregiving tasks with the person on the autism spectrum, providing emotional and instrumental support to the family. However, despite their frequent involvement and the importance of their role in the family, there are few studies that address the experiences of these grandparents, particularly in the Spanish and southern Europe context. This study explores the impact and needs of having a grandchild on the autism spectrum and the resources that grandparents have and use to face the difficulties that arise. A semi-structured interview was carried out with 17 grandparents of children and adolescents on the autism spectrum. We conducted a coding reliability thematic analysis of the impact and used a quantitative content analysis of grandparents' needs and resources. Results indicated three main aspects related to the impact: personal growth, wanting to help and not being able to, and suffering at three levels: for themselves, their sons and daughters, and grandchildren. Grandparents perceived needs in four contexts: their own needs, the needs of the nuclear family, the needs of the person on the autism spectrum, and the needs of society. The most frequent needs were informational and management of behavioral difficulties. In the resources, the most frequently used strategies were religious beliefs and informal support seeking. It is essential to address the quality of parents-grandparents' relationships, and include grandparents in intervention programmes, as a way of addressing grandparents' needs.
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Affiliation(s)
- Sofía Baena
- Department of Psychology, Universidad Loyola Andalucía, Seville, Spain
| | - Lucía Jiménez
- Department of Developmental and Educational Psychology, Universidad de Sevilla, Seville, Spain.
| | - Sonia Bejarano
- Department of Developmental and Educational Psychology, Universidad de Sevilla, Seville, Spain
| | - Victoria Hidalgo
- Department of Developmental and Educational Psychology, Universidad de Sevilla, Seville, Spain
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2
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Saban-Bezalel R, Zachor DA, Ben-Itzchak E. Relationship between cognitive ability and predictors for age at the time of autism spectrum disorder diagnosis. Psychiatry Res 2022; 315:114696. [PMID: 35809494 DOI: 10.1016/j.psychres.2022.114696] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/03/2022] [Revised: 06/15/2022] [Accepted: 06/28/2022] [Indexed: 11/18/2022]
Abstract
The rising prevalence of autism spectrum disorder (ASD) has increased awareness of the need for early diagnosis and intervention; however, not all children are diagnosed at preschool age. In the literature, findings regarding factors that may play a role in later diagnosis are inconsistent. Presence or absence of intellectual disability is a possible factor. This study aimed to identify factors associated with later diagnosis of ASD among children grouped according to low and high cognitive levels. Data of children who were previously diagnosed with ASD between 2002 and 2016 at a national autism center were analyzed. Better cognitive ability, having more siblings, and previous diagnosis of attention-deficit/hyperactivity disorder were predictors of later diagnosis among the entire cohort. Children exhibiting lower cognitive levels (LC-ASD; DQ/IQ < 70; n = 209) were diagnosed much earlier. Among this group, later ASD diagnosis was predicted by poorer adaptive behavior, more severe restricted and repetitive behaviors, and previous diagnosis of epilepsy. In the higher cognitive level group (HC-ASD; DQ/IQ ≥ 70; n = 321), familial variables and more severe social impairments were predictors of later ASD diagnosis. Clinicians should be aware of variables that may affect ASD diagnostic age among children with varying cognitive abilities.
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Affiliation(s)
- Ronit Saban-Bezalel
- Bruckner Center for Autism Research, Department of Communication Disorders, Ariel University, Israel.
| | - Ditza A Zachor
- The Autism Center/ALUT, Department of Pediatrics, Shamir (Assaf Harofeh) Medical Center, Sackler Faculty of Medicine, Tel Aviv University, Zerifin, 70300, Israel
| | - Esther Ben-Itzchak
- Bruckner Center for Autism Research, Department of Communication Disorders, Ariel University, Israel
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3
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Community Knowledge about Autism Spectrum Disorder in the Kingdom of Saudi Arabia. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2022; 19:ijerph19063438. [PMID: 35329125 PMCID: PMC8954906 DOI: 10.3390/ijerph19063438] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 01/27/2022] [Revised: 03/03/2022] [Accepted: 03/09/2022] [Indexed: 11/17/2022]
Abstract
Objectives: To explore the knowledge of the general community in Saudi Arabia about autism spectrum disorder. Method: A cross-sectional study was conducted for the period between June and September 2021 in Saudi Arabia using an online questionnaire tool. The questionnaire tool was developed based on a literature review. The questionnaire tool consists of 34 items that assess knowledge about autism spectrum disorder in terms of its etiology, autistic patient features, autistic children’s abilities and needs, and autistic adults’ abilities and needs. The total score for each subscale was used to define the level of knowledge of it. Correct answers were given a score of one, and the total score for each subscale was used to describe the level of knowledge of it. Logistic regression was used to identify predictors of good knowledge about autism spectrum disorder (defined as a total score equal or above the mean score of the study participants). Results: This study enlisted the participation of 500 people. The participants’ overall understanding of autism spectrum disorder was moderate, with a mean score of 20.6 (SD: 5.6) out of 34, or 60.6%. The participants’ knowledge levels ranged from 32.2% to 77.5%. The items about the abilities and needs of adolescents and young people with autism had the highest degree of knowledge (77.5%). The items about autism’s causes had the lowest level of expertise (32.2%). When compared to others, females, those with a master’s degree, and those working in the healthcare field had a higher likelihood of knowing more about the autism spectrum condition. (p ≤ 0.05). Conclusion: Knowledge about autism spectrum disorder in Saudi Arabia is moderate. Social media channels and healthcare centers should be used to conduct educational campaigns for parents. The goal of this educational campaign should be to improve parents’ ability to recognize the causes of autism.
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Lord C, Charman T, Havdahl A, Carbone P, Anagnostou E, Boyd B, Carr T, de Vries PJ, Dissanayake C, Divan G, Freitag CM, Gotelli MM, Kasari C, Knapp M, Mundy P, Plank A, Scahill L, Servili C, Shattuck P, Simonoff E, Singer AT, Slonims V, Wang PP, Ysrraelit MC, Jellett R, Pickles A, Cusack J, Howlin P, Szatmari P, Holbrook A, Toolan C, McCauley JB. The Lancet Commission on the future of care and clinical research in autism. Lancet 2022; 399:271-334. [PMID: 34883054 DOI: 10.1016/s0140-6736(21)01541-5] [Citation(s) in RCA: 284] [Impact Index Per Article: 142.0] [Reference Citation Analysis] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/01/2020] [Revised: 06/22/2021] [Accepted: 06/24/2021] [Indexed: 12/13/2022]
Affiliation(s)
| | - Tony Charman
- Institute of Psychiatry, Psychology & Neuroscience, King's College London, London, UK
| | - Alexandra Havdahl
- Nic Waals Institute, Lovisenberg Diaconal Hospital, Oslo, Norway; Department of Mental Disorders, Norwegian Institute of Public Health, Oslo, Norway; Department of Psychology, University of Oslo, Oslo, Norway
| | - Paul Carbone
- Department of Pediatrics at University of Utah, Salt Lake City, UT, USA
| | - Evdokia Anagnostou
- Holland Bloorview Kids Rehabilitation Hospital, Department of Pediatrics, University of Toronto, Toronto, ON, Canada
| | | | - Themba Carr
- Rady Children's Hospital San Diego, Encinitas, CA, USA
| | - Petrus J de Vries
- Division of Child & Adolescent Psychiatry, University of Cape Town, Cape Town, South Africa
| | - Cheryl Dissanayake
- Olga Tennison Autism Research Centre, La Trobe University, Melbourne, VIC, Australia
| | | | | | | | | | | | - Peter Mundy
- University of California, Davis, Davis, CA, USA
| | | | | | - Chiara Servili
- Department of Mental Health and Substance Use, World Health Organization, Geneva, Switzerland
| | | | - Emily Simonoff
- Institute of Psychiatry, Psychology & Neuroscience, King's College London, London, UK
| | | | - Vicky Slonims
- Evelina Children's Hospital, Guy's and St Thomas' NHS Foundation Trust, London, UK
| | - Paul P Wang
- Simons Foundation Autism Research Initiative, Simons Foundation, New York, NY, USA; Department of Pediatrics, Yale School of Medicine, New Haven, CT, USA
| | | | - Rachel Jellett
- Olga Tennison Autism Research Centre, La Trobe University, Melbourne, VIC, Australia
| | - Andrew Pickles
- Institute of Psychiatry, Psychology & Neuroscience, King's College London, London, UK
| | | | - Patricia Howlin
- Institute of Psychiatry, Psychology & Neuroscience, King's College London, London, UK
| | - Peter Szatmari
- Holland Bloorview Kids Rehabilitation Hospital, Department of Pediatrics, University of Toronto, Toronto, ON, Canada
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Ryan LM, Lindstrom Johnson S, Jones V, Fein JA, Cheng TL. Is Household Composition Associated With Repeat Fight Injuries in Adolescents Living in Urban Neighborhoods? JOURNAL OF INTERPERSONAL VIOLENCE 2021; 36:NP7637-NP7652. [PMID: 30767650 DOI: 10.1177/0886260519829768] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/09/2023]
Abstract
The association of household composition with violence-related injury risk has not been explored in the at-risk urban adolescent population. We hypothesize that, similar to the unintentional risk association, higher adult:child ratio, lower household size, and the presence of a grandparent are protective and thus associated with lower risk for repeat fight injury in this population. This is a cross-sectional study of 10- to 15-year-old adolescents who were evaluated in two urban, pediatric emergency departments (EDs; Baltimore, MD, Philadelphia, PA) for a peer fight-related injury between June 2014 and June 2016. Logistic regression was used to test for associations between each household composition measure of interest and youth self-report of a medically attended fight-related injury within the prior 12 months. Of 187 eligible youth, 62 (33%) reported at least one such repeat fight-related injury. With control for potential confounders, youth with past fight injuries did not differ in adult:child ratio (adjusted odds ratio [adj OR] = 1.3, 95% confidence interval [CI]: [0.9, 1.9] ) or household size (adj OR = 0.9, 95% CI: [0.8, 1.1]) but were more likely to have a grandparent residing in the household (adj OR = 3.3, 95% CI: [1.4, 7.9]). Our data demonstrate a positive association between presence of a grandparent in the household and risk for repeat fight injury in urban adolescents without a corresponding association with adult:child ratio or total household size. Further study should explore differences among the households of urban adolescents with and without grandparent presence to further understand this association and define the mechanisms that may contribute to these findings.
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Affiliation(s)
- Leticia Manning Ryan
- Johns Hopkins University School of Medicine, Baltimore, MD, USA
- Johns Hopkins Bloomberg School of Public Health, Baltimore, MD, USA
| | | | - Vanya Jones
- Johns Hopkins University School of Medicine, Baltimore, MD, USA
- Johns Hopkins Bloomberg School of Public Health, Baltimore, MD, USA
| | - Joel A Fein
- Children's Hospital of Philadelphia, PA, USA
| | - Tina L Cheng
- Johns Hopkins University School of Medicine, Baltimore, MD, USA
- Johns Hopkins Bloomberg School of Public Health, Baltimore, MD, USA
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6
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Sicherman N, Law K, Lipkin PH, Loewenstein G, Marvin AR, Buxbaum JD. Information Avoidance and Information Seeking Among Parents of Children With ASD. AMERICAN JOURNAL ON INTELLECTUAL AND DEVELOPMENTAL DISABILITIES 2021; 126:249-259. [PMID: 33910239 DOI: 10.1352/1944-7558-126.3.249] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/21/2020] [Accepted: 07/29/2020] [Indexed: 06/12/2023]
Abstract
We estimated the effects of information avoidance and information seeking among parents of children diagnosed with autism spectrum disorder (ASD) on age of diagnosis. An online survey was completed by 1,815 parents of children with ASD. Children of parents who self-reported that they had preferred "not to know," reported diagnoses around 3 months later than other children. Children of parents who raised concerns that they perceived as having been dealt with adequately reported diagnoses about 4 months earlier, but the children of parents who reported raising concerns repeatedly and felt that those concerns were dealt with inadequately were diagnosed over a year later. These findings suggest that failure of educational and healthcare professionals, in either substituting for parents who avoid information, or supporting those who seek information, can significantly delay the age of diagnosis.
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Affiliation(s)
| | - Kiely Law
- Kiely Law and Paul H. Lipkin, Kennedy Krieger Institute and Johns Hopkins School of Medicine
| | - Paul H Lipkin
- Kiely Law and Paul H. Lipkin, Kennedy Krieger Institute and Johns Hopkins School of Medicine
| | | | - Alison R Marvin
- Alison R. Marvin, Kennedy Krieger Institute and Johns Hopkins University
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Sicherman N, Charite J, Eyal G, Janecka M, Loewenstein G, Law K, Lipkin PH, Marvin AR, Buxbaum JD. Clinical signs associated with earlier diagnosis of children with autism Spectrum disorder. BMC Pediatr 2021; 21:96. [PMID: 33632186 PMCID: PMC7905573 DOI: 10.1186/s12887-021-02551-0] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/19/2020] [Accepted: 02/10/2021] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND The objective of this study is to gain new insights into the relationship between clinical signs and age at diagnosis. METHOD We utilize a new, large, online survey of 1743 parents of children diagnosed with ASD, and use multiple statistical approaches. These include regression analysis, factor analysis, and machine learning (regression tree). RESULTS We find that clinical signs that most strongly predict early diagnosis are not necessarily specific to autism, but rather those that initiate the process that eventually leads to an ASD diagnosis. Given the high correlations between symptoms, only a few signs are found to be important in predicting early diagnosis. For several clinical signs we find that their presence and intensity are positively correlated with delayed diagnosis (e.g., tantrums and aggression). Even though our data are drawn from parents' retrospective accounts, we provide evidence that parental recall bias and/or hindsight bias did not play a significant role in shaping our results. CONCLUSION In the subset of children without early deficits in communication, diagnosis is delayed, and this might be improved if more attention will be given to clinical signs that are not necessarily considered as ASD symptoms. Our findings also suggest that careful attention should be paid to children showing excessive tantrums or aggression, as these behaviors may interfere with an early ASD diagnoses.
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Affiliation(s)
- Nachum Sicherman
- Columbia University, Graduate School of Business, 511 Uris Hall, 3022 Broadway, New York, NY, 10027, USA.
| | - Jimmy Charite
- Columbia University, Graduate School of Business, 511 Uris Hall, 3022 Broadway, New York, NY, 10027, USA
| | - Gil Eyal
- Department of Sociology, Columbia University, New York, NY, USA
| | - Magdalena Janecka
- Seaver Autism Center for Research and Treatment, Icahn School of Medicine at Mount Sinai, New York, USA
| | - George Loewenstein
- Social and Decision Sciences, Carnegie Mellon University, Pittsburgh, PA, USA
| | - Kiely Law
- Kennedy Krieger Institute and Johns Hopkins School of Medicine, Baltimore, MD, USA
| | - Paul H Lipkin
- Kennedy Krieger Institute and Johns Hopkins School of Medicine, Baltimore, MD, USA
| | - Alison R Marvin
- Kennedy Krieger Institute and Johns Hopkins Bloomberg School of Public Health, Baltimore, MD, USA
| | - Joseph D Buxbaum
- Seaver Autism Center for Research and Treatment, Department of Psychiatry, Friedman Brain Institute, Mindich Institute for Child Health and Development, Icahn School of Medicine at Mount Sinai, New York, NY, USA
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8
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Courcy I, des Rivières-Pigeon C. 'We're responsible for the diagnosis and for finding help'. The help-seeking trajectories of families of children on the autism spectrum. SOCIOLOGY OF HEALTH & ILLNESS 2021; 43:40-57. [PMID: 32931031 DOI: 10.1111/1467-9566.13184] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/16/2019] [Revised: 06/17/2020] [Accepted: 08/06/2020] [Indexed: 06/11/2023]
Abstract
This article focuses on parents' process of seeking help for their child when a diagnosis of autism spectrum disorder is made or suspected. The study was conducted with 18 parents of children aged 4-10 years in Quebec (Canada). A trajectory-network approach was applied in order to carry out an in-depth analysis of family help-seeking trajectories based on the relationships mobilised (or neglected) over time and on life course events that may have precipitated (or hindered) help-seeking actions. Semi-directed interviews based on a name generator were conducted. A qualitative analysis of the content of family narratives was done and followed by the production of a schematic representation of each families' help-seeking trajectory. The results identified four constitutive phases during which relationships within the family, within associations, or with health and social services or education professionals helped or hindered the help-seeking process. The results show the relevance of the proposed approach for analysing the help-seeking process and better supporting families of children on the autism spectrum.
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Affiliation(s)
- Isabelle Courcy
- Université du Québec à Montréal, Montréal, QC, Canada
- Centre de recherche et de partage des savoirs InterActions, CIUSSS Nord-de-l'Ile-de-Montréal, Montréal, QC, Canada
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9
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Pokorny FB, Bartl-Pokorny KD, Zhang D, Marschik PB, Schuller D, Schuller BW. Efficient Collection and Representation of Preverbal Data in Typical and Atypical Development. JOURNAL OF NONVERBAL BEHAVIOR 2020; 44:419-436. [PMID: 33088008 PMCID: PMC7561537 DOI: 10.1007/s10919-020-00332-4] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
Human preverbal development refers to the period of steadily increasing vocal capacities until the emergence of a child’s first meaningful words. Over the last decades, research has intensively focused on preverbal behavior in typical development. Preverbal vocal patterns have been phonetically classified and acoustically characterized. More recently, specific preverbal phenomena were discussed to play a role as early indicators of atypical development. Recent advancements in audio signal processing and machine learning have allowed for novel approaches in preverbal behavior analysis including automatic vocalization-based differentiation of typically and atypically developing individuals. In this paper, we give a methodological overview of current strategies for collecting and acoustically representing preverbal data for intelligent audio analysis paradigms. Efficiency in the context of data collection and data representation is discussed. Following current research trends, we set a special focus on challenges that arise when dealing with preverbal data of individuals with late detected developmental disorders, such as autism spectrum disorder or Rett syndrome.
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Affiliation(s)
- Florian B Pokorny
- iDN - interdisciplinary Developmental Neuroscience, Division of Phoniatrics, Medical University of Graz, Graz, Austria.,Machine Intelligence & Signal Processing group (MISP), Chair of Human-Machine Communication, Technical University of Munich, Munich, Germany
| | - Katrin D Bartl-Pokorny
- iDN - interdisciplinary Developmental Neuroscience, Division of Phoniatrics, Medical University of Graz, Graz, Austria
| | - Dajie Zhang
- iDN - interdisciplinary Developmental Neuroscience, Division of Phoniatrics, Medical University of Graz, Graz, Austria.,Department of Child and Adolescent Psychiatry and Psychotherapy, University Medical Center Göttingen, Göttingen, Germany.,Leibniz ScienceCampus Primate Cognition, Göttingen, Germany
| | - Peter B Marschik
- iDN - interdisciplinary Developmental Neuroscience, Division of Phoniatrics, Medical University of Graz, Graz, Austria.,Department of Child and Adolescent Psychiatry and Psychotherapy, University Medical Center Göttingen, Göttingen, Germany.,Leibniz ScienceCampus Primate Cognition, Göttingen, Germany.,Center of Neurodevelopmental Disorders (KIND), Department of Women's and Children's Health, Karolinska Institutet, Stockholm, Sweden
| | | | - Björn W Schuller
- audEERING GmbH, Gilching, Germany.,ZD.B Chair of Embedded Intelligence for Health Care and Wellbeing, University of Augsburg, Augsburg, Germany.,GLAM - Group on Language, Audio & Music, Department of Computing, Imperial College London, London, UK
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10
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Johnson NL, Krueger W, Jilek E, Haglund K. Conversations With Health Care Providers and Parents Before Autism Diagnosis: A Qualitative Study. J Pediatr Health Care 2020; 34:453-461. [PMID: 32674885 DOI: 10.1016/j.pedhc.2020.05.002] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/15/2020] [Revised: 05/01/2020] [Accepted: 05/05/2020] [Indexed: 12/01/2022]
Abstract
INTRODUCTION The purpose of this study was to explore communication with health care providers from the perceptions of parents before their child's diagnosis of autism spectrum disorder and provide some examples of how communication may contribute to the autism diagnosis. METHOD This study used a qualitative descriptive design with multiple individual structured in-person interviews. RESULTS Three themes captured parents' (n = 8) descriptions of the phases of communication during their children's diagnoses including, (1) anguished questioning, (2) urgently seeking help, and (3) expecting a diagnosis. In addition, three themes characterized the communication style that parents needed, although not always received, in each of the periods of diagnosis including (1) compassionate curiosity, (2) acknowledgment and affirmation, and (3) engagement with parents. DISCUSSION Results point to opportunities for pediatric providers to use a more empathic and engaging communication style during the diagnostic process with better identification of education and support needed by parents and families.
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11
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Abstract
Autism spectrum disorder (referred to here as autism) is one of several overlapping neurodevelopmental conditions that have variable impacts on different individuals. This variability results from dynamic interactions between biological and non-biological risk factors, which result in increasing differentiation between individuals over time. Although this differentiation continues well into adulthood, the infancy period is when the brain and behavior develop rapidly, and when the first signs and symptoms of autism emerge. This review discusses advances in our understanding of the causal pathways leading to autism and overlapping neurodevelopmental conditions. Research is also mapping trajectories of brain and behavioral development for some risk groups, namely later born siblings of children with autism and/or infants referred because of developmental concerns. This knowledge has been useful in improving early identification and establishing the feasibility of targeted interventions for infant risk groups before symptoms arise. However, key knowledge gaps remain, such as the discovery of protective factors (biological or environmental) that may mitigate the impact of risk. Also, the dynamic mechanisms that underlie the associations between risk factors and outcomes need further research. These include the processes of resilience, which may explain why some individuals at risk for autism achieve better than expected outcomes. Bridging these knowledge gaps would help to provide tools for early identification and intervention that reflect dynamic developmental pathways from risk to outcomes.
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Affiliation(s)
- Mayada Elsabbagh
- Montreal Neurological Institute, Azrieli Centre for Autism Research, McGill University, Montreal, Canada
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12
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Lang S, Bartl-Pokorny KD, Pokorny FB, Garrido D, Mani N, Fox-Boyer AV, Zhang D, Marschik PB. Canonical Babbling: A Marker for Earlier Identification of Late Detected Developmental Disorders? CURRENT DEVELOPMENTAL DISORDERS REPORTS 2019; 6:111-118. [PMID: 31984204 PMCID: PMC6951805 DOI: 10.1007/s40474-019-00166-w] [Citation(s) in RCA: 25] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
Purpose of Review To summarize findings about the emergence and characteristics of canonical babbling in children with late detected developmental disorders (LDDDs), such as autism spectrum disorder, Rett syndrome, and fragile X syndrome. In particular, we ask whether infants’ vocal development in the first year of life contains any markers that may contribute to earlier detection of these disorders. Recent Findings Only a handful studies have investigated canonical babbling in infants with LDDDs. With divergent research paradigms and definitions applied, findings on the onset and characteristics of canonical babbling are inconsistent and difficult to compare. Infants with LDDDs showed reduced likelihood to produce canonical babbling vocalizations. If achieved, this milestone was more likely to be reached beyond the critical time window of 5–10 months. Summary Canonical babbling appears promising as a potential marker for early detection of infants at risk for developmental disorders. In-depth studies on babbling characteristics in LDDDs are warranted.
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Affiliation(s)
- Sigrun Lang
- 1iDN - interdisciplinary Developmental Neuroscience, Division of Phoniatrics, Medical University of Graz, Auenbruggerplatz 26, 8036 Graz, Austria
| | - Katrin D Bartl-Pokorny
- 1iDN - interdisciplinary Developmental Neuroscience, Division of Phoniatrics, Medical University of Graz, Auenbruggerplatz 26, 8036 Graz, Austria
| | - Florian B Pokorny
- 1iDN - interdisciplinary Developmental Neuroscience, Division of Phoniatrics, Medical University of Graz, Auenbruggerplatz 26, 8036 Graz, Austria.,2Machine Intelligence & Signal Processing group, Chair of Human-Machine Communication, Technical University of Munich, Munich, Germany
| | - Dunia Garrido
- 3Mind, Brain, and Behavior Research Center, University of Granada, Granada, Spain
| | - Nivedita Mani
- 4Psychology of Language Department, Georg-August University Göttingen, Göttingen, Germany.,Leibniz-ScienceCampus Primate Cognition, Göttingen, Germany
| | - Annette V Fox-Boyer
- 6Department of Human Communication Sciences, Sheffield University, Sheffield, Great Britain
| | - Dajie Zhang
- 1iDN - interdisciplinary Developmental Neuroscience, Division of Phoniatrics, Medical University of Graz, Auenbruggerplatz 26, 8036 Graz, Austria.,Leibniz-ScienceCampus Primate Cognition, Göttingen, Germany.,7Child and Adolescent Psychiatry and Psychotherapy, University Medical Center Göttingen, Göttingen, Germany
| | - Peter B Marschik
- 1iDN - interdisciplinary Developmental Neuroscience, Division of Phoniatrics, Medical University of Graz, Auenbruggerplatz 26, 8036 Graz, Austria.,Leibniz-ScienceCampus Primate Cognition, Göttingen, Germany.,7Child and Adolescent Psychiatry and Psychotherapy, University Medical Center Göttingen, Göttingen, Germany.,8Center of Neurodevelopmental Disorders (KIND), Center for Psychiatry Research, Department of Women's and Children's Health, Karolinska Institutet, Stockholm, Sweden
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13
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Höfer J, Hoffmann F, Kamp-Becker I, Poustka L, Roessner V, Stroth S, Wolff N, Bachmann CJ. Pathways to a diagnosis of autism spectrum disorder in Germany: a survey of parents. Child Adolesc Psychiatry Ment Health 2019; 13:16. [PMID: 30949235 PMCID: PMC6429704 DOI: 10.1186/s13034-019-0276-1] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/10/2018] [Accepted: 03/12/2019] [Indexed: 12/13/2022] Open
Abstract
BACKGROUND Early identification of autism spectrum disorders (ASD) is a prerequisite for access to early interventions. Although parents often note developmental atypicalities during the first 2 years of life, many children with ASD are not diagnosed until school age. For parents, the long period between first parental concerns and diagnosis is often frustrating and accompanied by uncertainty and worry. METHODS This study retrospectively explored the trajectories of children with a confirmed ASD diagnosis during the diagnostic process, from first parental concerns about their child's development until the definite diagnosis. A survey concerning the diagnostic process was distributed to parents or legal guardians of children with ASD from three specialized ASD outpatient clinics in Germany. RESULTS The response rate was 36.9%, and the final sample consisted of carers of 207 affected children (83.6% male, mean age 12.9 years). The children had been diagnosed with childhood autism (55.6%), Asperger syndrome (24.2%), or atypical autism (20.3%). On average, parents had first concerns when their child was 23.4 months old, and an ASD diagnosis was established at a mean age of 78.5 months. Children with atypical autism or Asperger syndrome were diagnosed significantly later (83.9 and 98.1 months, respectively) than children with childhood autism (68.1 months). Children with an IQ < 85 were diagnosed much earlier than those with an IQ ≥ 85. On average, parents visited 3.4 different health professionals (SD = 2.4, range 1-20, median: 3.0) until their child received a definite ASD diagnosis. Overall, 38.5% of carers were satisfied with the diagnostic process. CONCLUSIONS In this sample of children with ASD in Germany, the time to diagnosis was higher than in the majority of other comparable studies. These results flag the need for improved forms of service provision and delivery for suspected cases of ASD in Germany.
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Affiliation(s)
- Juliana Höfer
- Department of Health Services Research, Carl von Ossietzky University Oldenburg, Ammerländer Heerstr. 140, 26129 Oldenburg, Germany
| | - Falk Hoffmann
- Department of Health Services Research, Carl von Ossietzky University Oldenburg, Ammerländer Heerstr. 140, 26129 Oldenburg, Germany
| | - Inge Kamp-Becker
- Department of Child and Adolescent Psychiatry, Psychosomatics and Psychotherapy, Philipps University Marburg, Hans-Sachs-Str. 4, 35039 Marburg, Germany
| | - Luise Poustka
- Department of Child and Adolescent Psychiatry, University Medical Center Göttingen, Von-Siebold-Str. 5, 37075 Göttingen, Germany
| | - Veit Roessner
- Department of Child and Adolescent Psychiatry, Medical Faculty of the Technical University Dresden, Fetscherstr. 74, 01307 Dresden, Germany
| | - Sanna Stroth
- Department of Child and Adolescent Psychiatry, Psychosomatics and Psychotherapy, Philipps University Marburg, Hans-Sachs-Str. 4, 35039 Marburg, Germany
| | - Nicole Wolff
- Department of Child and Adolescent Psychiatry, Medical Faculty of the Technical University Dresden, Fetscherstr. 74, 01307 Dresden, Germany
| | - Christian J. Bachmann
- Department of Child and Adolescent Psychiatry, LVR-Klinikum Düsseldorf/Heinrich-Heine University Düsseldorf, Bergische Landstr. 2, 40629 Düsseldorf, Germany
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Lord C, Elsabbagh M, Baird G, Veenstra-Vanderweele J. Autism spectrum disorder. Lancet 2018; 392:508-520. [PMID: 30078460 PMCID: PMC7398158 DOI: 10.1016/s0140-6736(18)31129-2] [Citation(s) in RCA: 965] [Impact Index Per Article: 160.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/19/2017] [Revised: 04/19/2018] [Accepted: 05/02/2018] [Indexed: 12/20/2022]
Abstract
Autism spectrum disorder is a term used to describe a constellation of early-appearing social communication deficits and repetitive sensory-motor behaviours associated with a strong genetic component as well as other causes. The outlook for many individuals with autism spectrum disorder today is brighter than it was 50 years ago; more people with the condition are able to speak, read, and live in the community rather than in institutions, and some will be largely free from symptoms of the disorder by adulthood. Nevertheless, most individuals will not work full-time or live independently. Genetics and neuroscience have identified intriguing patterns of risk, but without much practical benefit yet. Considerable work is still needed to understand how and when behavioural and medical treatments can be effective, and for which children, including those with substantial comorbidities. It is also important to implement what we already know and develop services for adults with autism spectrum disorder. Clinicians can make a difference by providing timely and individualised help to families navigating referrals and access to community support systems, by providing accurate information despite often unfiltered media input, and by anticipating transitions such as family changes and school entry and leaving.
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Affiliation(s)
- Catherine Lord
- Center for Autism and the Developing Brain, NewYork-Presbyterian Hospital, Weill Cornell Medicine, Cornell University, White Plains, NY, USA.
| | - Mayada Elsabbagh
- Department of Neurology and Neurosurgery, McGill University, Montreal, QC, Canada
| | - Gillian Baird
- Evelina Children's Hospital, King's Health Partners, London, UK
| | - Jeremy Veenstra-Vanderweele
- Division of Child and Adolescent Psychiatry, Center for Autism and the Developing Brain, NewYork-Presbyterian Hospital, Department of Psychiatry, Columbia University, New York State Psychiatric Institute, White Plains, NY, USA
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