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Yasumitsu-Lovell K, Thompson L, Fernell E, Eitoku M, Suganuma N, Gillberg C. Validity of the ESSENCE-Q neurodevelopmental screening tool in Japan. Dev Med Child Neurol 2024. [PMID: 38760958 DOI: 10.1111/dmcn.15956] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/15/2023] [Revised: 04/05/2024] [Accepted: 04/10/2024] [Indexed: 05/20/2024]
Abstract
AIM To assess the validity of the Early Symptomatic Syndromes Eliciting Neurodevelopmental Clinical Examinations-Questionnaire (ESSENCE-Q), a simple screening tool for neurodevelopmental problems, in Japan. METHOD Parents/caregivers completed the 11-item ESSENCE-Q for 77 612 children aged 2 years 6 months included in a national birth cohort study. Information about neurodevelopmental disorders (NDDs: autism spectrum disorder; intellectual disability and/or developmental language disorder; motor delay/motor disorder) was collected at age 3 years. Each ESSENCE-Q item was scored on a binary (0,1) scale, with a total score range of 0 to 11. Total scores and individual items were compared across children with and without NDDs. RESULTS NDDs were recorded in 854 children (1.1%). With a total ESSENCE-Q score cut-off of ≥3, receiver operating characteristic curve analysis showed an area under the curve of 0.91, with sensitivity 84.9%, specificity 84.8%, positive predictive value 5.9%, and negative predictive value 99.8%. The proportion of parental concerns at 2 years 6 months differed significantly by NDD status for communication (89.5% vs 14.2%) and general development (80.2% vs 7.4%). ESSENCE-Q total scores were moderately negatively correlated (-0.36, p < 0.001) with Japanese Ages and Stages Questionnaire scores. INTERPRETATION The parent/caregiver-completed ESSENCE-Q is useful as a tool for screening out children with neurotypical development at this early age. Further research into longer-term predictive validity will be possible as more NDD diagnoses are given as the children grow up.
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Affiliation(s)
- Kahoko Yasumitsu-Lovell
- Gillberg Neuropsychiatry Centre, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
- Kochi Gillberg Neuropsychiatry Centre, Kochi, Japan
- Department of Environmental Medicine, Kochi Medical School, Kochi University, Kochi, Japan
| | - Lucy Thompson
- Gillberg Neuropsychiatry Centre, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
- Institute of Applied Health Sciences, University of Aberdeen, Aberdeen, UK
| | - Elisabeth Fernell
- Gillberg Neuropsychiatry Centre, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
| | - Masamitsu Eitoku
- Department of Environmental Medicine, Kochi Medical School, Kochi University, Kochi, Japan
| | - Narufumi Suganuma
- Department of Environmental Medicine, Kochi Medical School, Kochi University, Kochi, Japan
| | - Christopher Gillberg
- Gillberg Neuropsychiatry Centre, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
- Kochi Gillberg Neuropsychiatry Centre, Kochi, Japan
- Department of Environmental Medicine, Kochi Medical School, Kochi University, Kochi, Japan
- School of Health and Wellbeing, University of Glasgow, Glasgow, UK
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Landgren V, Lindblad I, Nylander L, Gillberg C, Fernell E. Inability to start or complete upper secondary school strongly predicts unemployment and psychosocial and psychiatric adversities - A register-based follow-up study from southwestern Sweden. Acta Paediatr 2024. [PMID: 38703013 DOI: 10.1111/apa.17264] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/11/2024] [Revised: 04/16/2024] [Accepted: 04/23/2024] [Indexed: 05/06/2024]
Abstract
AIM To study academic, social and psychiatric outcomes among adults in the general population in southwestern Sweden. Groups of individuals born in 1998 and ineligible, eligible but not completed, and eligible and completed upper secondary school were followed in 2020. METHODS Data were retrieved from Statistics Sweden, the Swedish National Agency for Education, the Longitudinal Integrated Database for Health Insurance and Labour Market Studies, the Swedish National Crime Register and the National Patient Register. The four adverse outcomes neither engaging in post-secondary studies nor having a regular salary, needing social benefits, having any criminal conviction, and having a psychiatric disorder at age ≥16 were examined. RESULTS Of the final sample of 2706 individuals who had attended 9th grade of compulsory school in 2014, 273 (10%) were ineligible for upper secondary school. Of eligible individuals, 82 (3%) never started, 282 (10%) did not complete and 2065 (77%) completed upper secondary school. Compared with completers, the odds ratios for adverse outcomes were markedly increased for all other groups up to 22 years old. CONCLUSION Inability to start or complete upper secondary school strongly predicted unemployment and psychosocial and psychiatric adversities. School authorities should consider offering vocational programmes post compulsory school without grade restrictions.
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Affiliation(s)
- Valdemar Landgren
- Gillberg Neuropsychiatry Centre, Institute of Neuroscience and Physiology, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
- Department of Psychiatry, Skaraborgs Hospital, Skövde, Sweden
| | - Ida Lindblad
- Gillberg Neuropsychiatry Centre, Institute of Neuroscience and Physiology, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
| | - Lena Nylander
- Department of Clinical Sciences, Lund University, Lund, Sweden
| | - Christopher Gillberg
- Gillberg Neuropsychiatry Centre, Institute of Neuroscience and Physiology, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
| | - Elisabeth Fernell
- Gillberg Neuropsychiatry Centre, Institute of Neuroscience and Physiology, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
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Gillberg C, Larsson Y, Billstedt E. Extreme or pathological demand avoidance: prioritising research to understand the prevalence and cause. Lancet Child Adolesc Health 2024:S2352-4642(24)00057-9. [PMID: 38574748 DOI: 10.1016/s2352-4642(24)00057-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/27/2024] [Accepted: 02/28/2024] [Indexed: 04/06/2024]
Affiliation(s)
- Christopher Gillberg
- Gillberg Neuropsychiatry Centre, University of Gothenburg, Gothenburg 411 19, Sweden; Kochi Gillberg Neuropsychiatry Centre, University Medical School, Kochi, Japan; School of Health and Wellbeing, University of Glasgow, Glasgow, UK.
| | - Ylva Larsson
- Child Neuropsychiatry Clinic, Sahlgrenska University Hospital, Gothenburg, Sweden
| | - Eva Billstedt
- Gillberg Neuropsychiatry Centre, University of Gothenburg, Gothenburg 411 19, Sweden
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Lindblad I, Landgren V, Gillberg C, Fernell E. Children born to parents with mild intellectual disability: Register-based follow-up of psychiatric and neurodevelopmental diagnoses and out-of-home placements. Acta Paediatr 2024. [PMID: 38517072 DOI: 10.1111/apa.17218] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/03/2023] [Revised: 03/06/2024] [Accepted: 03/14/2024] [Indexed: 03/23/2024]
Abstract
AIM Study the outcomes in terms of registered neurodevelopmental diagnoses and out-of-home placements in children whose parents had been diagnosed with mild intellectual disability (ID) in childhood. METHODS The study groups consist of (1) a population-based sample of 78 individuals, born in 1979-1985, meeting criteria for mild ID during childhood, and (2) their 88 children. From national registers, data on outcomes were retrieved in 2020 regarding psychosocial and psychiatric outcomes for the adults, and neurodevelopmental diagnoses and out-of-home placements for the children. RESULTS Of the 78 adults with mild ID, 31 were parents of 88 children, aged 0-21 . The age-adjusted prevalence of neurodevelopmental disorders among the children was 67%. Of the 27 children aged between 13 and 21 years at follow-up, 16 had at least one registered neurodevelopmental diagnosis; 11 had ADHD and 7 had ID. Nine of these 27 children had experienced out of home placement. CONCLUSION Children of parents with mild ID are at high risk of neurodevelopmental disorders, in particular ADHD and ID, and out-of-home placements. Our findings indicate that individuals with mild ID who become parents routinely should be offered individually tailored parent support and their children offered assessment regard neurodevelopmental disorders.
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Affiliation(s)
- I Lindblad
- Gillberg Neuropsychiatry Centre, Institute of Neuroscience and Physiology, Sahlgren's Academy, Gothenburg University, Gothenburg, Sweden
| | - V Landgren
- Gillberg Neuropsychiatry Centre, Institute of Neuroscience and Physiology, Sahlgren's Academy, Gothenburg University, Gothenburg, Sweden
- Department of Psychiatry, Skaraborg Hospital, Skövde, Sweden
| | - C Gillberg
- Gillberg Neuropsychiatry Centre, Institute of Neuroscience and Physiology, Sahlgren's Academy, Gothenburg University, Gothenburg, Sweden
| | - E Fernell
- Gillberg Neuropsychiatry Centre, Institute of Neuroscience and Physiology, Sahlgren's Academy, Gothenburg University, Gothenburg, Sweden
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Dobrescu SR, Dinkler L, Gillberg C, Gillberg C, Råstam M, Wentz E. Mental and physical health in children of women with a history of anorexia nervosa. Eur Child Adolesc Psychiatry 2024:10.1007/s00787-024-02393-y. [PMID: 38472414 DOI: 10.1007/s00787-024-02393-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/07/2022] [Accepted: 02/01/2024] [Indexed: 03/14/2024]
Abstract
Few studies have investigated the offspring of women with anorexia nervosa (AN). The aim of this study was to examine perinatal status, mental and physical health in the offspring of mothers with a history of AN. Fifty-one individuals with adolescent-onset AN and 51 matched controls (COMP) have been followed prospectively. Presently, 30 years after AN onset, at a mean age of 44 years, female participants who had given birth (nAN = 40, nCOMP = 40) were interviewed regarding psychiatric health in their offspring using the Developmental and Well-Being Assessment and the MINI International Neuropsychiatric Interview. In addition, information on the offspring's perinatal status, psychiatric- and physical health was obtained from the Swedish Medical Birth Register and The Swedish National Patient Register. Data regarding mental and physical health were available for 83 and 86 offspring in the AN and COMP groups, respectively. At birth, all of weight, length, head circumference and ponderal index were significantly reduced in the offspring of mothers with a history of AN. In adolescence, parental interviews indicated an overrepresentation of current psychiatric diagnoses in the offspring of mothers with AN. Compared with the offspring in the COMP group, endocrinological, immune and metabolic disorders were much more common in the offspring of the AN group. In conclusion, a history of AN increases the risk of worse perinatal outcome of the offspring. Later on, in childhood and adolescence, psychiatric and physical morbidity may be overrepresented in the offspring of women with AN.
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Affiliation(s)
- Sandra Rydberg Dobrescu
- Gillberg Neuropsychiatry Centre, Institute of Neuroscience and Physiology, University of Gothenburg, Gothenburg, Sweden.
| | - Lisa Dinkler
- Gillberg Neuropsychiatry Centre, Institute of Neuroscience and Physiology, University of Gothenburg, Gothenburg, Sweden
- Department of Medical Epidemiology and Biostatistics, Karolinska Institute, Stockholm, Sweden
| | - Carina Gillberg
- Gillberg Neuropsychiatry Centre, Institute of Neuroscience and Physiology, University of Gothenburg, Gothenburg, Sweden
| | - Christopher Gillberg
- Gillberg Neuropsychiatry Centre, Institute of Neuroscience and Physiology, University of Gothenburg, Gothenburg, Sweden
- Department of Child and Adolescent Psychiatry, University of Glasgow, Glasgow, UK
| | - Maria Råstam
- Gillberg Neuropsychiatry Centre, Institute of Neuroscience and Physiology, University of Gothenburg, Gothenburg, Sweden
- Department of Clinical Sciences Lund, Child and Adolescent Psychiatry, Lund University, Lund, Sweden
| | - Elisabet Wentz
- Department of Psychiatry and Neurochemistry, Institute of Neuroscience and Physiology, University of Gothenburg, Gothenburg, Sweden
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Landgren V, Svensson L, Törnhage CJ, Theodosious M, Gillberg C, Johnson M, Knez R, Landgren M. Neurodevelopmental problems, general health and academic achievements in a school-based cohort of 11-year-old Swedish children. Acta Paediatr 2024; 113:506-516. [PMID: 37823347 DOI: 10.1111/apa.16989] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/07/2023] [Revised: 07/10/2023] [Accepted: 09/26/2023] [Indexed: 10/13/2023]
Abstract
AIM Assessing rates of neurodevelopmental problems (NDPs) in 11-year-old children and possible association with other health complaints and school performance. METHODS In-school study of 11-year-old children as an add-on assessment to the 4th grade regular health check-up, comprising a structured physical neurodevelopmental examination, neuropsychological assessment, behavioural ratings, maternal interview, review of medical records and academic achievements. RESULTS Out of 348 children recruited from eight schools, 223 (64%) participated. Any physical condition was found in 102/222 (46%), most commonly atopy (18%). One in five had a BMI z-score >2 standard deviations over the reference mean. One or more NDP was found in 86/221 (40%) children. The number of failed national tests correlated positively with NDP severity rated with the clinical global impression severity instrument (Spearman's r = 0.41, p < 0.001). The majority of participants with failed national tests, also had co-occurring health complaints (≥2 of: stomach or extremity ache, headache, difficulties sleeping, internalising symptoms or obesity) and NDPs. CONCLUSION Health complaints, physical conditions and NDPs are very common in 11-year-old children and warrant adequately staffed, thoroughly equipped school healthcare services.
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Affiliation(s)
- Valdemar Landgren
- Gillberg Neuropsychiatry Centre, Institute of Neuroscience and Physiology, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
- Department of Psychiatry, Skaraborg Hospital, Skövde, Sweden
| | - Leif Svensson
- Department of Pediatrics, Skaraborg Hospital, Skövde, Sweden
| | - Carl-Johan Törnhage
- Department of Pediatrics, Skaraborg Hospital, Skövde, Sweden
- Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
| | - Michail Theodosious
- Gillberg Neuropsychiatry Centre, Institute of Neuroscience and Physiology, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
- School Health Services, Gothenburg, Sweden
| | - Christopher Gillberg
- Gillberg Neuropsychiatry Centre, Institute of Neuroscience and Physiology, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
| | - Mats Johnson
- Gillberg Neuropsychiatry Centre, Institute of Neuroscience and Physiology, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
| | - Rajna Knez
- Gillberg Neuropsychiatry Centre, Institute of Neuroscience and Physiology, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
- Department of Pediatrics, Skaraborg Hospital, Skövde, Sweden
| | - Magnus Landgren
- Gillberg Neuropsychiatry Centre, Institute of Neuroscience and Physiology, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
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Kitazoe N, Mimoto S, Fukunaga I, Hamaguchi M, Hatakenaka Y, Gillberg C. The ESSENCE-Q: Can specialist supervision improve scoring agreement across specialist and public health nurses/nursery teachers? Acta Paediatr 2024; 113:267-275. [PMID: 37846436 DOI: 10.1111/apa.17001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/22/2023] [Revised: 09/28/2023] [Accepted: 10/04/2023] [Indexed: 10/18/2023]
Abstract
AIM This study aimed to explore whether the supervision of community public health nurses (PHNs) and nursery school teachers (NSTs) by a specialist, familiar with Early Symptomatic Syndromes Eliciting Neurodevelopmental Clinical Examinations (ESSENCE), improved the agreement of ESSENCE-Questionnaire (ESSENCE-Q) scoring, across raters. METHODS A PHN, two NSTs, and a speech-language pathologist (SLP), familiar with ESSENCE, independently assessed 32 children. The ESSENCE-Q results were divided into the first (child 1-18) and second groups (the 19th child and the following children). Changes in score discrepancies were analysed for ESSENCE-Q cutoff scores and total ESSENCE-Q scores across raters. The SLP scores were used as a reference to evaluate sensitivity and specificity. RESULTS The total ESSENCE-Q scores of the PHN and NSTs showed higher concordance in the second group (p < 0.05). Comparisons of the differences between the PHN/NSTs and SLP in total ESSENCE-Q scores showed a significantly smaller difference in the NSTs' scores in the second group (p < 0.05). CONCLUSION The findings suggest that specialist supervision may lead to a better agreement between PHN and NSTs regarding ESSENCE-Q scores.
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Affiliation(s)
- Noriko Kitazoe
- Kochi Gillberg Neuropsychiatry Centre, Kochi Treatment and Welfare Center, Kochi, Japan
| | - Sae Mimoto
- Kochi Gillberg Neuropsychiatry Centre, Kochi Treatment and Welfare Center, Kochi, Japan
| | - Ichiro Fukunaga
- Kochi Gillberg Neuropsychiatry Centre, Kochi Treatment and Welfare Center, Kochi, Japan
- Chuo-Nishi Public Health and Welfare Office, Kochi Prefectural Government, Kochi, Japan
| | - Masako Hamaguchi
- Kochi Gillberg Neuropsychiatry Centre, Kochi Treatment and Welfare Center, Kochi, Japan
- The child development support programs COLORFUL PIECE, Kochi, Japan
| | - Yuhei Hatakenaka
- Kochi Gillberg Neuropsychiatry Centre, Kochi Treatment and Welfare Center, Kochi, Japan
- Faculty of Humanities and Social Sciences, University of the Ryukyus, Okinawa, Japan
- Gillberg Neuropsychiatry Centre, Institute of Neuroscience and Physiology, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
| | - Christopher Gillberg
- Gillberg Neuropsychiatry Centre, Institute of Neuroscience and Physiology, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
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Häger LA, Høyland AL, Kropotov JD, Åsberg Johnels J, Weidle B, Hollup S, Gillberg C, Billstedt E, Ogrim G. Is Visual Prediction Impaired in Adolescents with Autism spectrum Disorder? Event-Related Potentials in a Cued Visual GO/NOGO Task. Clin EEG Neurosci 2024:15500594241227974. [PMID: 38298006 DOI: 10.1177/15500594241227974] [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: 02/02/2024]
Abstract
Aim: Deviant visual processing has been observed in autism spectrum disorder (ASD), manifesting as decreased P1 and P2 components of visual event-related potentials (ERPs). Alterations have been attributed to a failure of Bayesian inference, characterized by hypo-activation of top-down predictive abilities. To test this hypothesis, we measured the visual negativity (vN) as an ERP index of visual preparation hypothesized to mirror predictive brain activity. Method: ERPs in a cued visual GO/NOGO task in 63 adolescents with ASD (IQ > 70, attention-deficit hyperactivity disorder excluded) were compared with ERPs in a sex- and age-matched group of 60 typically developing (TD) controls. Results: The behavioral variables (omissions, commissions, reaction time, and reaction time variability), as well as ERP components reflecting, among other processes, cognitive control (contingent negative variation, P3 GO, P3 NOGO, N2 NOGO) did not differ between the groups. There were group differences in visually based ERPs. Besides P1 and P2 differences, the vN component differentiated the 2 groups with the highest effect size (d = 0.74).Conclusion: This ERP study lends support to the hypothesis suggesting that a Bayesian hypo-prediction could underlie unique perceptual experiences in individuals with ASD. This could lead to a predisposition to perceive the world with reduced influence and modulation from contextual cues, prior experiences, and pre-existing expectations.
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Affiliation(s)
- Linda A Häger
- Neuropsychiatric Team, Åsebråten Clinic, Østfold Hospital Trust, Fredrikstad, Norway
- Gillberg Neuropsychiatry Centre, Institute of Neuroscience and Physiology, University of Gothenburg, Gothenburg, Sweden
| | - Anne L Høyland
- Department of Mental Health, Faculty of Medicine and Health Sciences, Regional Centre for Child and Youth Mental Health and Child Welfare, Norwegian University of Science and Technology, Trondheim, Norway
- Department of Pediatrics, St. Olavs Hospital, Trondheim University Hospital, Trondheim, Norway
| | - Juri D Kropotov
- N.P. Bechtereva Institute of the Human Brain, Russian Academy of Science, St. Petersburg, Russia
- Department of Neuropsychology, Andrzej Frycz Modrzewski Krakow University, Poland
| | - Jakob Åsberg Johnels
- Gillberg Neuropsychiatry Centre, Institute of Neuroscience and Physiology, University of Gothenburg, Gothenburg, Sweden
- Speech and Language Pathology Unit, Institute of Neuroscience and Physiology, University of Gothenburg, Gothenburg, Sweden
| | - Benhard Weidle
- St. Olavs University Hospital, Trondheim, Norway
- Regional Centre for Child and Youth Mental Health and Child Welfare, Central Norway
| | - Stig Hollup
- Institute of Psychology, Norwegian Institute of Science and Technology (NTNU), Trondheim, Norway
| | - Christopher Gillberg
- Gillberg Neuropsychiatry Centre, Institute of Neuroscience and Physiology, University of Gothenburg, Gothenburg, Sweden
| | - Eva Billstedt
- Gillberg Neuropsychiatry Centre, Institute of Neuroscience and Physiology, University of Gothenburg, Gothenburg, Sweden
| | - Geir Ogrim
- Neuropsychiatric Team, Åsebråten Clinic, Østfold Hospital Trust, Fredrikstad, Norway
- Gillberg Neuropsychiatry Centre, Institute of Neuroscience and Physiology, University of Gothenburg, Gothenburg, Sweden
- Institute of Psychology, Norwegian Institute of Science and Technology (NTNU), Trondheim, Norway
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Johnson M, Johnels JÅ, Östlund S, Jakobsson K, Högstedt J, Larsson PJ, Gillberg C, Billstedt E. Long-term medication for ADHD (LMA) trial: 2-year prospective observational study in children and adolescents. Core symptoms, daily functioning, and comorbidity outcomes. Eur Arch Psychiatry Clin Neurosci 2024:10.1007/s00406-023-01744-1. [PMID: 38280948 DOI: 10.1007/s00406-023-01744-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/12/2023] [Accepted: 12/11/2023] [Indexed: 01/29/2024]
Abstract
More knowledge is needed about long-term ADHD medication and symptom, daily functioning, comorbidity, and tolerability outcomes. This "Long-term Medication for ADHD (LMA) trial" was a prospective observational 2-year trial in children and adolescents aged 6-18 years (extension of 1-year trial). Participants met criteria for DSM-5 ADHD (inattentive or combined), with complex comorbidities; autism spectrum disorder (31%), autistic traits (24%), oppositional symptoms (59%), anxiety (32%), dyslexia/language disorder (16%), borderline intellectual functioning (17%). Medication was individually tailored and followed-up at clinical visits (1, 2, 3, 6, 12, 18, 24 months). Primary outcome: Clinical Global Impression-Severity and Improvement scales (CGI-S, CGI-I). Secondary outcomes: Investigator-rated ADHD-Rating Scale, Weiss Functional Impairment Rating Scale-Parent report (WFIRS-P; Family, School Learning and Behavior, Life Skills, Self-Concept, Social Activities, and Risky Activities domains), comorbidity symptoms and adverse events (AEs). One hundred twenty-eight participants were enrolled (1-year trial only n = 27, LMA trial n = 101). Of these 29 (23%) discontinued, mainly due to AEs (n = 7), moving (n = 7), or no longer needing medication (n = 6). Main AEs were poor appetite, low mood, anxiety, irritability, fatigue. Improvements from baseline to 2 years were large in CGI-S (effect size (ES) 2.28), ADHD-RS (ES 2.06), and moderate to large in WFIRS-P (ES total 0.73, learning 0.4, family 0.67). Overall, the trial showed robust and sustained improvements in ADHD symptom severity and daily functioning over a period of 2 years of ADHD medication in children and adolescents with ADHD and complex comorbidities. Most AEs were mild. Comorbidity symptoms were improved after 1 year, particularly oppositional symptoms, depression, and anxiety.
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Affiliation(s)
- M Johnson
- Gillberg Neuropsychiatry Centre, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden.
| | - J Åsberg Johnels
- Gillberg Neuropsychiatry Centre, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
| | - S Östlund
- Gillberg Neuropsychiatry Centre, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
| | - K Jakobsson
- Gillberg Neuropsychiatry Centre, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
| | - J Högstedt
- Gillberg Neuropsychiatry Centre, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
| | - P Javid Larsson
- Habilitation and Health, Region Västra Götaland, Gothenburg, Sweden
| | - C Gillberg
- Gillberg Neuropsychiatry Centre, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
| | - E Billstedt
- Gillberg Neuropsychiatry Centre, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
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Lang J, Wylie G, Haig C, Gillberg C, Minnis H. Towards system redesign: An exploratory analysis of neurodivergent traits in a childhood population referred for autism assessment. PLoS One 2024; 19:e0296077. [PMID: 38198484 PMCID: PMC10781046 DOI: 10.1371/journal.pone.0296077] [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] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/21/2023] [Accepted: 12/05/2023] [Indexed: 01/12/2024] Open
Abstract
BACKGROUND Children's health services in many countries are moving from single condition diagnostic silo assessments to considering neurodevelopment in a more holistic sense. There has been increasing recognition of the importance of clinical overlap and co-occurrence of different neurotypes when assessing neurodivergent children. Using a cross-sectional service evaluation design, we investigated the overlap of neurodivergences in a cohort of children referred for autism assessment, focusing on motor, learning, and attention/activity level domains. We aimed to determine what proportion of children in a cohort referred for an autism assessment showed traits of additional neurodivergences, and what proportion were further investigated. METHODS We evaluated anonymised medical records of children aged between two and 17 years referred for autism assessment. We used validated questionnaires to assess for neurodivergent traits. A weighted scoring system was developed to determine traits in each neurodevelopmental domain and a score above the median was considered to indicate a neurodivergent trait. Evidence of further investigations were recorded. We then examined the relationships between autism traits and traits of additional neurodivergence. RESULTS 114 participants were included for evaluation. 62.3% (n = 71) had completed questionnaires for analysis. Of these, 71.8% (n = 51) scored greater than the median for at least one additional neurotype, indicating the presence of other neurodivergent traits, and 88.7% (n = 64) attracted a diagnosis of autism. Only 26.3% of children with evidence of additional neurotypes were further investigated beyond their autism assessment. CONCLUSIONS Our results demonstrate the extensive overlap between additional neurodivergent traits in a population of children referred with suspected autism and show that only a small proportion were further investigated. The use of standardised questionnaires to uncover additional neurodivergences may have utility in improving the holistic nature of neurodevelopmental assessments.
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Affiliation(s)
- Jason Lang
- School of Health and Wellbeing, University of Glasgow, Glasgow, Scotland
| | - Georgia Wylie
- School of Medicine, University of Glasgow, Glasgow, Scotland
| | - Caroline Haig
- School of Health and Wellbeing, Robertson Centre for Biostatistics, Glasgow, Scotland
| | | | - Helen Minnis
- School of Health and Wellbeing, University of Glasgow, Glasgow, Scotland
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Yasumitsu-Lovell K, Thompson L, Fernell E, Eitoku M, Suganuma N, Gillberg C. Vitamin D deficiency associated with neurodevelopmental problems in 2-year-old Japanese boys. Acta Paediatr 2024; 113:119-126. [PMID: 37859528 DOI: 10.1111/apa.16998] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/07/2023] [Revised: 09/29/2023] [Accepted: 10/03/2023] [Indexed: 10/21/2023]
Abstract
AIM While associations between vitamin D deficiency and neurodevelopmental disorders have been found, large studies on child vitamin D, neurodevelopment, and sex differences among the general population are lacking. This study aimed to investigate the association between child serum 25-hydroxyvitamin D (25(OH)D)) levels and neurodevelopmental problems (NDPs). METHODS Serum 25(OH)D and NDPs were measured at age two among the subcohort study of the Japan Environment and Children's Study. NDPs were assessed with the Kyoto Scale of Psychological Development 2001 (Kyoto scale). Adjusted odds ratios (aORs) for the Kyoto-scale developmental quotient scores <70 were calculated, for postural-motor, cognitive-adaptive, and language-social domains and overall scores, adjusted for test month, latitude, small for gestational age, maternal age, and daycare attendance. RESULTS Among 2363 boys and 2290 girls, boys had higher 25(OH)D levels, but scored lower in the Kyoto scale. For boys in the vitamin D deficiency (<20 ng/mL) group, aORs of scoring the Kyoto-scale DQs <70 were 2.33 (p = 0.006) for overall DQs, 1.91 (p = 0.037) for cognitive-adaptive, and 1.69 (p = 0.024) for language-social domains. For girls, results were inconclusive. CONCLUSION Only boys showed a clear and cross-modal association between vitamin D deficiency and NDPs.
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Affiliation(s)
- Kahoko Yasumitsu-Lovell
- Gillberg Neuropsychiatry Centre, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
- Kochi Gillberg Neuropsychiatry Centre, Kochi, Japan
- Department of Environmental Medicine, Kochi Medical School, Kochi University, Kochi, Japan
| | - Lucy Thompson
- Gillberg Neuropsychiatry Centre, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
- Kochi Gillberg Neuropsychiatry Centre, Kochi, Japan
- Institute of Applied Health Sciences, University of Aberdeen, Aberdeen, UK
| | - Elisabeth Fernell
- Gillberg Neuropsychiatry Centre, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
- Kochi Gillberg Neuropsychiatry Centre, Kochi, Japan
| | - Masamitsu Eitoku
- Department of Environmental Medicine, Kochi Medical School, Kochi University, Kochi, Japan
| | - Narufurmi Suganuma
- Department of Environmental Medicine, Kochi Medical School, Kochi University, Kochi, Japan
| | - Christopher Gillberg
- Gillberg Neuropsychiatry Centre, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
- Kochi Gillberg Neuropsychiatry Centre, Kochi, Japan
- Department of Environmental Medicine, Kochi Medical School, Kochi University, Kochi, Japan
- School of Health and Wellbeing, University of Glasgow, Glasgow, UK
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12
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Landgren V, Hedman E, Lindblad I, Gillberg C, Fernell E. Adult psychiatric and psychosocial outcomes of children with mild intellectual disability: a register follow-up of a population-based cohort. J Intellect Disabil Res 2024; 68:34-44. [PMID: 37699865 DOI: 10.1111/jir.13087] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/17/2022] [Revised: 08/04/2023] [Accepted: 08/24/2023] [Indexed: 09/14/2023]
Abstract
BACKGROUND Very few longitudinal psychiatric and psychosocial outcome studies of children with mild intellectual disability (MID) have been performed. METHODS The study group was population based and consisted of 82 individuals, born in 1979-1985 and diagnosed in childhood at ages between 3 and 15 years with MID. In the present study, register data regarding school attendance, employment, economic situation, psychiatric diagnoses and criminal sentences were retrieved for the years 1997-2018, when the individuals were up to 39 years old. RESULTS At follow-up, data were obtained for 78 of the 82 individuals (47 male and 31 female). Mean age at follow-up was 36 years. Of the 78 individuals, 57 (73%) had exclusively received education for pupils with MID, but 21 (27%) had graduated from regular education of some sort (at least 9 years). Forty-four (56%) had never been employed, and 34 (44%) had been registered as employed for at least a shorter period. Forty-seven (60%) had received a sick pension at some point in adulthood. Of the 78 individuals, 44 (56%) had any psychiatric disorder recorded and about half of these (n = 21) had had inpatient treatment. A total of 31 of the 44 individuals in psychiatric care (70%) had ID noted as one of their diagnoses. Of the 78 individuals, 48 (62%) had support from the Act concerning Support and Service for Persons with Certain Functional Impairments (Swedish LSS law) as adults. Twenty-one individuals (27%) had had a criminal conviction, of whom five male individuals had been incarcerated. CONCLUSIONS Individuals with MID constitute a heterogeneous group with regard to severity of functional impairment, co-occurring psychiatric disorders and need of support from society. Primary health care, psychiatry and habilitation services need to work together in order to meet the multiple needs of this group.
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Affiliation(s)
- V Landgren
- Department of Psychiatry, Skaraborg Hospital, Skövde, Sweden
- Gillberg Neuropsychiatry Centre, Institute of Neuroscience and Physiology, Sahlgren's Academy, Gothenburg University, Gothenburg, Sweden
| | - E Hedman
- Department of Psychiatry, Skaraborg Hospital, Skövde, Sweden
| | - I Lindblad
- Gillberg Neuropsychiatry Centre, Institute of Neuroscience and Physiology, Sahlgren's Academy, Gothenburg University, Gothenburg, Sweden
| | - C Gillberg
- Gillberg Neuropsychiatry Centre, Institute of Neuroscience and Physiology, Sahlgren's Academy, Gothenburg University, Gothenburg, Sweden
| | - E Fernell
- Gillberg Neuropsychiatry Centre, Institute of Neuroscience and Physiology, Sahlgren's Academy, Gothenburg University, Gothenburg, Sweden
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13
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Stübner C, Nielsen C, Jakobsson K, Gillberg C, Miniscalco C. Early-Life Exposure to Perfluoroalkyl Substances (PFAS) and Child Language and Communication Development: A Systematic Review. Int J Environ Res Public Health 2023; 20:7170. [PMID: 38131721 PMCID: PMC10742458 DOI: 10.3390/ijerph20247170] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/27/2023] [Revised: 11/27/2023] [Accepted: 12/06/2023] [Indexed: 12/23/2023]
Abstract
Language development starts during the fetal period when the brain is sensitive to endocrine disruptions from environmental contaminants. This systematic review aims to systematically summarize the existing literature on early-life exposure to PFAS and children's language and communication development, which is an indicator of neurocognitive development. A structured literature search was conducted using three databases, PubMed, Scopus, and CINAHL, last updated in April 2023. The population was defined as children and young adults. PFAS exposure was assessed pre- or postnatally. The outcome was defined as a language and communication ability assessed with validated instruments, parental self-reports, or clinical language disorder diagnoses. In total, 15 studies were identified for subsequent analyses. Thirteen were performed in background-exposed populations and two in highly exposed populations. There were some indications of potential adverse effects; however, these were not consistent across child sex, age of assessment, or PFAS exposure levels. No systematic effect of early-life PFAS exposure on language and communication development was found. These inconclusive findings may partly be explained by the use of general test instruments with limited validity as to children's language and communication development. Further studies over a wider exposure range using specific language test instruments are needed.
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Affiliation(s)
- Charlotte Stübner
- Gillberg Neuropsychiatry Centre, Institute of Neuroscience and Physiology, Sahlgrenska Academy, University of Gothenburg, 413 90 Gothenburg, Sweden; (C.G.); (C.M.)
- Department of Pediatric Speech and Language Pathology, Queen Silvia Children’s Hospital, Sahlgrenska University Hospital, 416 50 Gothenburg, Sweden
| | - Christel Nielsen
- Department of Laboratory Medicine, Division of Occupational and Environmental Medicine, Lund University, 223 81 Lund, Sweden;
- Clinical Pharmacology, Pharmacy and Environmental Medicine, Department of Public Health, University of Southern Denmark, 5000 Odense, Denmark
| | - Kristina Jakobsson
- School of Public Health and Community Medicine, Sahlgrenska Academy, University of Gothenburg, 413 90 Gothenburg, Sweden;
- Occupational and Environmental Medicine, Sahlgrenska University Hospital, 413 90 Gothenburg, Sweden
| | - Christopher Gillberg
- Gillberg Neuropsychiatry Centre, Institute of Neuroscience and Physiology, Sahlgrenska Academy, University of Gothenburg, 413 90 Gothenburg, Sweden; (C.G.); (C.M.)
- Department of Child and Adolescent Neuropsychiatry Unit, Queen Silvia Children’s Hospital, Sahlgrenska University Hospital, 416 50 Gothenburg, Sweden
| | - Carmela Miniscalco
- Gillberg Neuropsychiatry Centre, Institute of Neuroscience and Physiology, Sahlgrenska Academy, University of Gothenburg, 413 90 Gothenburg, Sweden; (C.G.); (C.M.)
- Department of Pediatric Speech and Language Pathology, Queen Silvia Children’s Hospital, Sahlgrenska University Hospital, 416 50 Gothenburg, Sweden
- Department of Child and Adolescent Neuropsychiatry Unit, Queen Silvia Children’s Hospital, Sahlgrenska University Hospital, 416 50 Gothenburg, Sweden
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14
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Nyrenius J, Waern M, Eberhard J, Ghaziuddin M, Gillberg C, Billstedt E. Autism in adult psychiatric out-patients: self-reported suicidal ideation, suicide attempts and non-suicidal self-injury. BJPsych Open 2023; 9:e167. [PMID: 37674410 PMCID: PMC10594204 DOI: 10.1192/bjo.2023.553] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/14/2023] [Revised: 06/20/2023] [Accepted: 07/24/2023] [Indexed: 09/08/2023] Open
Abstract
BACKGROUND The prevalence of self-reported suicidal ideation, suicide attempts and non-suicidal self-injury (NSSI) remains unclear among adults with autism unrecognised in childhood who attend psychiatric services. AIMS We aimed to estimate the prevalence of suicidal ideation, suicide attempts and NSSI; identify factors associated with suicide attempts and NSSI; and describe NSSI in this group. METHOD Sixty-three new patients at an adult psychiatric out-patient clinic (57% women, mean age 32 years) who met full (n = 52) or subthreshold (two A criteria and minimum of two B criteria; n = 11) DSM-5 criteria for autism spectrum disorder were included in the study. Clinical assessments included overall diagnostic review, Paykel's questions on passive and active suicidality, evaluation of NSSI with the Functional Assessment of Self-Mutilation, and results of cognitive tests. One follow-up of medical records was made. RESULTS In this sample of psychiatric out-patients identified as first having autism in adulthood, almost a third (31%) of patients reported suicidal ideation during the past month, 86% had lifetime suicidal ideation and 25% reported at least one suicide attempt. Factors associated with suicide attempts included hazardous or harmful alcohol use and/or drug-related problems, and severity of depression. A total of 44% reported NSSI. Factors associated with NSSI were female sex, history of suicidal plans and antisocial personality disorder. Substance or alcohol use were often overlooked, especially in women. CONCLUSIONS Suicidal ideation, suicide attempts and NSSI were very common in adults with autism who were recently referred to an out-patient psychiatric service. Suicidal ideation and NSSI were more common than suicide attempts. Clinicians should always consider suicidal ideation and NSSI in adult psychiatric patients with autism.
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Affiliation(s)
- Johan Nyrenius
- Gillberg Neuropsychiatry Centre, Institute of Neuroscience and Physiology, Sahlgrenska Academy, University of Gothenburg, Sweden; Adult Psychiatric Clinic of Helsingborg, Region Skåne, Sweden; and Department of Clinical Sciences Lund/Helsingborg, Lund University, Sweden
| | - Margda Waern
- Sahlgrenska Suicide Studies, Institute of Neuroscience and Physiology, Sahlgrenska Academy, University of Gothenburg, Sweden
| | - Jonas Eberhard
- Adult Psychiatric Clinic of Helsingborg, Region Skåne, Sweden; and Department of Clinical Sciences Lund/Helsingborg, Lund University, Sweden
| | | | - Christopher Gillberg
- Gillberg Neuropsychiatry Centre, Institute of Neuroscience and Physiology, Sahlgrenska Academy, University of Gothenburg, Sweden; and Child Neuropsychiatric Clinic, Sahlgrenska University Hospital, Sweden
| | - Eva Billstedt
- Gillberg Neuropsychiatry Centre, Institute of Neuroscience and Physiology, Sahlgrenska Academy, University of Gothenburg, Sweden; and Child Neuropsychiatric Clinic, Sahlgrenska University Hospital, Sweden
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15
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Thompson L, Sarovic D, Wilson P, Irwin L, Visnitchi D, Sämfjord A, Gillberg C. A PRISMA systematic review of adolescent gender dysphoria literature: 3) treatment. PLOS Glob Public Health 2023; 3:e0001478. [PMID: 37552651 PMCID: PMC10409298 DOI: 10.1371/journal.pgph.0001478] [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] [Subscribe] [Scholar Register] [Received: 10/07/2022] [Accepted: 06/29/2023] [Indexed: 08/10/2023]
Abstract
It is unclear whether the literature on adolescent gender dysphoria (GD) provides evidence to inform clinical decision making adequately. In the final of a series of three papers, we sought to review published evidence systematically regarding the types of treatment being implemented among adolescents with GD, the age when different treatment types are instigated, and any outcomes measured within adolescence. Having searched PROSPERO and the Cochrane library for existing systematic reviews (and finding none at that time), we searched Ovid Medline 1946 -October week 4 2020, Embase 1947-present (updated daily), CINAHL 1983-2020, and PsycInfo 1914-2020. The final search was carried out on 2nd November 2020 using a core strategy including search terms for 'adolescence' and 'gender dysphoria' which was adapted according to the structure of each database. Papers were excluded if they did not clearly report on clinically-likely gender dysphoria, if they were focused on adult populations, if they did not include original data (epidemiological, clinical, or survey) on adolescents (aged at least 12 and under 18 years), or if they were not peer-reviewed journal publications. From 6202 potentially relevant articles (post deduplication), 19 papers from 6 countries representing between 835 and 1354 participants were included in our final sample. All studies were observational cohort studies, usually using retrospective record review (14); all were published in the previous 11 years (median 2018). There was significant overlap of study samples (accounted for in our quantitative synthesis). All papers were rated by two reviewers using the Crowe Critical Appraisal Tool v1·4 (CCAT). The CCAT quality ratings ranged from 71% to 95%, with a mean of 82%. Puberty suppression (PS) was generally induced with Gonadotropin Releasing Hormone analogues (GnRHa), and at a pooled mean age of 14.5 (±1.0) years. Cross Sex Hormone (CSH) therapy was initiated at a pooled mean of 16.2 (±1.0) years. Twenty-five participants from 2 samples were reported to have received surgical intervention (24 mastectomy, one vaginoplasty). Most changes to health parameters were inconclusive, except an observed decrease in bone density z-scores with puberty suppression, which then increased with hormone treatment. There may also be a risk for increased obesity. Some improvements were observed in global functioning and depressive symptoms once treatment was started. The most common side effects observed were acne, fatigue, changes in appetite, headaches, and mood swings. Adolescents presenting for GD intervention were usually offered puberty suppression or cross-sex hormones, but rarely surgical intervention. Reporting centres broadly followed established international guidance regarding age of treatment and treatments used. The evidence base for the outcomes of gender dysphoria treatment in adolescents is lacking. It is impossible from the included data to draw definitive conclusions regarding the safety of treatment. There remain areas of concern, particularly changes to bone density caused by puberty suppression, which may not be fully resolved with hormone treatment.
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Affiliation(s)
- Lucy Thompson
- Gillberg Neuropsychiatry Centre (GNC), University of Gothenburg, Göteborg, Sweden
- Institute of Health and Wellbeing, University of Glasgow, Glasgow, United Kingdom
- Institute of Applied Health Science, University of Aberdeen, Inverness, United Kingdom
| | - Darko Sarovic
- Gillberg Neuropsychiatry Centre (GNC), University of Gothenburg, Göteborg, Sweden
| | - Philip Wilson
- Institute of Applied Health Science, University of Aberdeen, Inverness, United Kingdom
| | - Louis Irwin
- Institute of Applied Health Science, University of Aberdeen, Inverness, United Kingdom
| | - Dana Visnitchi
- Institute of Applied Health Science, University of Aberdeen, Inverness, United Kingdom
| | - Angela Sämfjord
- The Child and Adolescent Psychiatric Clinic, The Queen Silvia Children’s Hospital, Gothenburg, Sweden
| | - Christopher Gillberg
- Gillberg Neuropsychiatry Centre (GNC), University of Gothenburg, Göteborg, Sweden
- Institute of Health and Wellbeing, University of Glasgow, Glasgow, United Kingdom
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16
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Galazka MA, Wallin L, Thorsson M, Gillberg C, Billstedt E, Hadjikhani N, Åsberg Johnels J. Self-reported eye contact sensitivity and face processing in chromosome 22q11.2 deletion syndrome. J Clin Exp Neuropsychol 2023; 45:570-578. [PMID: 37732542 DOI: 10.1080/13803395.2023.2259043] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/07/2023] [Accepted: 09/04/2023] [Indexed: 09/22/2023]
Abstract
INTRODUCTION 22q11.2 deletion syndrome (22qDS) has been associated with varying levels of social impairments, and with atypical visual scanning of faces. The present study explored whether self-reported sensitivity to eye contact might be related to these phenomena. METHOD Individuals with confirmed 22qDS were interviewed about their experience and possible discomfort with eye contact. In cases where individuals expresesed discomfort, they were subsequently asked about coping mechanisms used to deal with this discomfort. In addition to self-reported eye contact discomfort, gaze to emotional faces was examined using eye tracking. RESULTS In the subgroup of individuals who reported discomfort during eye contact, eye tracking results revealed a lower amount of gaze in the eyes of neutral faces, as well as the absence of the typical left visual field (LVF) bias, indicative of alterations in hemispheric lateralization. This subgroup also scored lower on a measure of everyday functioning. CONCLUSIONS Our results show that, by simply asking individuals with this social and communicative disorder about eye gaze discomfort, we may better understand the specific challenges that they experience. Moreover, information gained from such first-person reports together with eye-tracking measures further informs about the integrity of their face processing system, as well as about the nature and degree of impairment in this population.
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Affiliation(s)
- Martyna A Galazka
- Gillberg Neuropsychiatry Centre, Institute of Neuroscience and Physiology, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
- Division of Cognition and Communication, Department of Applied Information Technology, University of Gothenburg, Gothenburg, Sweden
| | - Lena Wallin
- Gillberg Neuropsychiatry Centre, Institute of Neuroscience and Physiology, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
- Cognition and Old Age Psychiatric Clinic, Sahlgrenska University Hospital, Psychiatry, Gothenburg, Sweden
| | - Max Thorsson
- Gillberg Neuropsychiatry Centre, Institute of Neuroscience and Physiology, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
| | - Christopher Gillberg
- Gillberg Neuropsychiatry Centre, Institute of Neuroscience and Physiology, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
- Child Neuropsychiatric Clinic, Queen Silvia Children's Hospital, Västra Götalandsregionen, Gothenburg, Sweden
| | - Eva Billstedt
- Gillberg Neuropsychiatry Centre, Institute of Neuroscience and Physiology, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
- Child Neuropsychiatric Clinic, Queen Silvia Children's Hospital, Västra Götalandsregionen, Gothenburg, Sweden
| | - Nouchine Hadjikhani
- Gillberg Neuropsychiatry Centre, Institute of Neuroscience and Physiology, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
- Athinoula A. Martinos Center for Biomedical Imaging, Massachusetts General Hospital, Harvard Medical School, Boston, MA, USA
| | - Jakob Åsberg Johnels
- Gillberg Neuropsychiatry Centre, Institute of Neuroscience and Physiology, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
- Child Neuropsychiatric Clinic, Queen Silvia Children's Hospital, Västra Götalandsregionen, Gothenburg, Sweden
- Section of Speech and Language Pathology, Institute of Neuroscience and Physiology, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
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17
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Kalinowski A, Tian L, Pattni R, Ollila H, Khan M, Manko C, Silverman M, Ma M, Columbo L, Farhadian B, Swedo S, Murphy T, Johnson M, Fernell E, Gillberg C, Thienemann M, Mellins ED, Levinson DF, Urban AE, Frankovich J. Evaluation of C4 Gene Copy Number in Pediatric Acute Neuropsychiatric Syndrome. Dev Neurosci 2023; 45:315-324. [PMID: 37379808 DOI: 10.1159/000531707] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/11/2023] [Accepted: 06/16/2023] [Indexed: 06/30/2023] Open
Abstract
Pediatric acute-onset neuropsychiatric syndrome (PANS) is an abrupt-onset neuropsychiatric disorder. PANS patients have an increased prevalence of comorbid autoimmune illness, most commonly arthritis. In addition, an estimated one-third of PANS patients present with low serum C4 protein, suggesting decreased production or increased consumption of C4 protein. To test the possibility that copy number (CN) variation contributes to risk of PANS illness, we compared mean total C4A and total C4B CN in ethnically matched subjects from PANS DNA samples and controls (192 cases and 182 controls). Longitudinal data from the Stanford PANS cohort (n = 121) were used to assess whether the time to juvenile idiopathic arthritis (JIA) or autoimmune disease (AI) onset was a function of total C4A or C4B CN. Lastly, we performed several hypothesis-generating analyses to explore the correlation between individual C4 gene variants, sex, specific genotypes, and age of PANS onset. Although the mean total C4A or C4B CN did not differ in PANS compared to controls, PANS patients with low C4B CN were at increased risk for subsequent JIA diagnosis (hazard ratio = 2.7, p value = 0.004). We also observed a possible increase in risk for AI in PANS patients and a possible correlation between lower C4B and PANS age of onset. An association between rheumatoid arthritis and low C4B CN has been reported previously. However, patients with PANS develop different types of JIA: enthesitis-related arthritis, spondyloarthritis, and psoriatic arthritis. This suggests that C4B plays a role that spans these arthritis types.
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Affiliation(s)
- Agnieszka Kalinowski
- Stanford University Department of Psychiatry and Behavioral Sciences, Stanford, California, USA
- Sierra Pacific Mental Illness Research Education and Clinical Center (MIRECC), VA Palo Alto Health Care System, Palo Alto, California, USA
| | - Lu Tian
- Stanford University Department of Biomedical Data Science, Stanford, California, USA
| | - Reenal Pattni
- Stanford University Department of Psychiatry and Behavioral Sciences, Stanford, California, USA
- Stanford University Department of Genetics, Stanford, California, USA
| | - Hanna Ollila
- Institute for Molecular Medicine Finland (FIMM), University of Helsinki, Helsinki, Finland
- Center for Genomic Medicine, Massachusetts General Hospital, Boston, Massachusetts, USA
- Program in Medical and Population Genetics, Broad Institute, Cambridge, Massachusetts, USA
- Department of Anesthesia, Critical Care and Pain Medicine, Massachusetts General Hospital and Harvard Medical School, Boston, Massachusetts, USA
- Broad Institute of MIT and Harvard, Boston, Massachusetts, USA
| | - Maroof Khan
- Immune Behavioral Health Clinic, Stanford University Department of Pediatrics, Stanford, California, USA
| | - Cindy Manko
- Immune Behavioral Health Clinic, Stanford University Department of Pediatrics, Stanford, California, USA
| | - Melissa Silverman
- Stanford University Department of Psychiatry and Behavioral Sciences, Stanford, California, USA
- Immune Behavioral Health Clinic, Stanford University Department of Pediatrics, Stanford, California, USA
| | - Meiqian Ma
- Immune Behavioral Health Clinic, Stanford University Department of Pediatrics, Stanford, California, USA
| | - Laurie Columbo
- Immune Behavioral Health Clinic, Stanford University Department of Pediatrics, Stanford, California, USA
| | - Bahare Farhadian
- Immune Behavioral Health Clinic, Stanford University Department of Pediatrics, Stanford, California, USA
| | - Susan Swedo
- National Institutes of Health, Pediatrics and Developmental Neuroscience Branch, Bethesda, Maryland, USA
| | - Tanya Murphy
- Department of Pediatrics and Department of Psychiatry and Neurosciences, University of South Florida, Tampa, Florida, USA
- John Hopkins Medicine, Baltimore, Maryland, USA
| | - Mats Johnson
- Gillberg Neuropsychiatry Centre, University of Gothenburg, Gothenburg, Sweden
| | - Elisabeth Fernell
- Gillberg Neuropsychiatry Centre, University of Gothenburg, Gothenburg, Sweden
| | | | - Margo Thienemann
- Stanford University Department of Psychiatry and Behavioral Sciences, Stanford, California, USA
- Immune Behavioral Health Clinic, Stanford University Department of Pediatrics, Stanford, California, USA
| | - Elizabeth D Mellins
- Immune Behavioral Health Clinic, Stanford University Department of Pediatrics, Stanford, California, USA
| | - Douglas F Levinson
- Stanford University Department of Psychiatry and Behavioral Sciences, Stanford, California, USA
| | - Alexander E Urban
- Stanford University Department of Psychiatry and Behavioral Sciences, Stanford, California, USA
- Stanford University Department of Genetics, Stanford, California, USA
| | - Jennifer Frankovich
- Immune Behavioral Health Clinic, Stanford University Department of Pediatrics, Stanford, California, USA
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18
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Wallin L, Gillberg C, Fernell E, Gillberg C, Billstedt E. Neurodevelopmental and other psychiatric disorders in 22q11.2 deletion syndrome from childhood to adult age: Prospective longitudinal study of 100 individuals. Am J Med Genet C Semin Med Genet 2023. [PMID: 37248687 DOI: 10.1002/ajmg.c.32052] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Subscribe] [Scholar Register] [Received: 05/10/2023] [Accepted: 05/11/2023] [Indexed: 05/31/2023]
Abstract
The 22q11.2 deletion syndrome (22q11.2DS), affects physical as well as cognitive and emotional functioning with increased risk for psychiatric and behavioral problems. This longitudinal study of 79 individuals (18-50 years) with 22q11.2DS investigated neurodevelopmental (NDD) and psychiatric disorders in adulthood, evaluated the stability of childhood diagnoses over time, and examined associations between clinical characteristics in childhood/adolescence and diagnostic outcome in adult age. Examination using validated instruments for cognitive, psychiatric, and global functional problems in the context of an in-depth clinical evaluation found adult age stability of NDD diagnoses made in childhood, however, rates increased at follow-up. Rates of anxiety, mood, and psychotic disorders were high, with a majority meeting diagnostic criteria for one or more psychiatric disorder. The rate of psychotic disorders was much lower compared to many other studies. Variability in functioning at follow-up was primarily associated with intellectual ability at T1. The findings obtained highlight the increased risk of NDD and psychiatric problems and of cognitive impairment and reduced levels of global functioning over time. Results emphasize the importance of clinical follow-up to enable appropriate support for the promotion of optimal health along with a need for future research on effective interventions and treatment strategies.
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Affiliation(s)
- Lena Wallin
- Gillberg Neuropsychiatry Centre, Institute of Neuroscience and Physiology, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
- Department of Psychiatry, Cognition and Old Age Psychiatry, Sahlgrenska University Hospital, Gothenburg, Sweden
| | - Christopher Gillberg
- Gillberg Neuropsychiatry Centre, Institute of Neuroscience and Physiology, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
- Child Neuropsychiatry Clinic, Sahlgrenska University Hospital, Gothenburg, Sweden
| | - Elisabeth Fernell
- Gillberg Neuropsychiatry Centre, Institute of Neuroscience and Physiology, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
- Child Neuropsychiatry Clinic, Sahlgrenska University Hospital, Gothenburg, Sweden
| | - Carina Gillberg
- Gillberg Neuropsychiatry Centre, Institute of Neuroscience and Physiology, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
- Child Neuropsychiatry Clinic, Sahlgrenska University Hospital, Gothenburg, Sweden
| | - Eva Billstedt
- Gillberg Neuropsychiatry Centre, Institute of Neuroscience and Physiology, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
- Child Neuropsychiatry Clinic, Sahlgrenska University Hospital, Gothenburg, Sweden
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19
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Nyrenius J, Eberhard J, Ghaziuddin M, Gillberg C, Billstedt E. The 'lost generation' in adult psychiatry: psychiatric, neurodevelopmental and sociodemographic characteristics of psychiatric patients with autism unrecognised in childhood. BJPsych Open 2023; 9:e89. [PMID: 37222104 DOI: 10.1192/bjo.2023.13] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 05/25/2023] Open
Abstract
BACKGROUND Patients with 'underlying' autism spectrum disorder (ASD) constitute a significant minority in adult out-patient psychiatry. Diagnoses of previously unrecognised ASD are increasing in adults. Characteristics of patients with autism within adult out-patient psychiatry have not been sufficiently explored, and there have not been any systematic comparisons of characteristics between patients with and those without autism within adult out-patient psychiatric populations. AIMS To examine psychiatrically relevant characteristics in autistic adult psychiatric out-patients, and to compare the characteristics with non-autistic adult psychiatric out-patients. METHOD We assessed 90 patients who were referred to a Swedish psychiatric out-patient clinic and screened for ASD during 2019-2020. Sixty-three patients met the DSM-5 criteria for ASD or 'subthreshold' ASD. The 27 who did not meet the criteria for ASD were used as a comparison group. Assessments were made with structured and well-validated instruments, including parent ratings of developmental history. RESULTS No differences were found between the groups regarding self-reported sociodemographic variables. The ASD group showed a higher number of co-occurring psychiatric disorders than the non-ASD group (t(88) = 5.17, 95% CI 1.29-2.91, d = 1.19). Functional level was lower in the ASD group (t(88) = -2.66, 95% CI -9.46 to -1.27, d = -0.73), and was predicted by the number of co-occurring psychiatric disorders. CONCLUSIONS The results underscore the need for thorough assessment of psychiatric disorders in autistic patients in adult psychiatric services. ASD should be considered as a possible 'underlying' condition in adult psychiatry, and there is no easy way of ruling out ASD in this population.
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Affiliation(s)
- Johan Nyrenius
- Gillberg Neuropsychiatry Centre, Institute of Neuroscience and Physiology, Sahlgrenska Academy, University of Gothenburg, Sweden; Adult Psychiatry Clinic Helsingborg, Region Skåne, Sweden; and Department of Clinical Sciences Lund/Clinical Sciences Helsingborg, Lund University, Sweden
| | - Jonas Eberhard
- Adult Psychiatry Clinic Helsingborg, Region Skåne, Sweden; and Department of Clinical Sciences Lund/Clinical Sciences Helsingborg, Lund University, Sweden
| | | | - Christopher Gillberg
- Gillberg Neuropsychiatry Centre, Institute of Neuroscience and Physiology, Sahlgrenska Academy, University of Gothenburg, Sweden
| | - Eva Billstedt
- Gillberg Neuropsychiatry Centre, Institute of Neuroscience and Physiology, Sahlgrenska Academy, University of Gothenburg, Sweden
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20
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Thorsson M, Galazka MA, Hajjari P, Fernell E, Delafield-Butt J, Gillberg C, Johnson M, Åsberg Johnels J, Hadjikhani N. A novel tablet-based motor coordination test performs on par with the Beery VMI subtest and offers superior temporal metrics: findings from children with pediatric acute-onset neuropsychiatric syndrome. Exp Brain Res 2023; 241:1421-1436. [PMID: 37052647 PMCID: PMC10130113 DOI: 10.1007/s00221-023-06612-x] [Citation(s) in RCA: 1] [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] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/13/2023] [Accepted: 03/28/2023] [Indexed: 04/14/2023]
Abstract
Neuropsychiatric and neurodevelopmental disorders are often associated with coordination problems. Pediatric Acute-onset Neuropsychiatric Syndrome (PANS) constitutes a specific example of acute and complex symptomatology that includes difficulties with motor control. The present proof-of-concept study aimed at testing a new, bespoke tablet-based motor coordination test named SpaceSwipe, providing fine-grained measures that could be used to follow-up on symptoms evolution in PANS. This test enables computationally precise and objective metrics of motor coordination, taking into account both directional and spatial features continuously. We used SpaceSwipe to assess motor coordination in a group of children with PANS (n = 12, assessed on in total of 40 occasions) and compared it against the motor coordination subtest from the Beery-Buktenica Developmental Test of Visual-Motor Integration (Beery VMI) 6th edition, traditionally used to follow-up symptomatology. Using a bivariate linear regression, we found that 33 s of the directional offset from tracking a moving target in SpaceSwipe could predict the Beery VMI motor coordination (VMI MC) raw scores (mean absolute error: 1.75 points). Positive correlations between the predicted scores and the VMI MC scores were found for initial testing (radj = 0.87) and for repeated testing (radj = 0.79). With its short administration time and its close prediction to Beery VMI scores, this proof-of-concept study demonstrates the potential for SpaceSwipe as a patient-friendly tool for precise, objective assessment of motor coordination in children with neurodevelopmental or neuropsychiatric disorders.
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Affiliation(s)
- Max Thorsson
- Gillberg Neuropsychiatry Centre, Institute of Neuroscience and Physiology, Sahlgrenska Academy, Gothenburg, Sweden.
- , Gothenburg, Sweden.
| | - Martyna A Galazka
- Gillberg Neuropsychiatry Centre, Institute of Neuroscience and Physiology, Sahlgrenska Academy, Gothenburg, Sweden
| | - Parisa Hajjari
- Gillberg Neuropsychiatry Centre, Institute of Neuroscience and Physiology, Sahlgrenska Academy, Gothenburg, Sweden
| | - Elisabeth Fernell
- Gillberg Neuropsychiatry Centre, Institute of Neuroscience and Physiology, Sahlgrenska Academy, Gothenburg, Sweden
| | | | - Christopher Gillberg
- Gillberg Neuropsychiatry Centre, Institute of Neuroscience and Physiology, Sahlgrenska Academy, Gothenburg, Sweden
| | - Mats Johnson
- Gillberg Neuropsychiatry Centre, Institute of Neuroscience and Physiology, Sahlgrenska Academy, Gothenburg, Sweden
| | - Jakob Åsberg Johnels
- Gillberg Neuropsychiatry Centre, Institute of Neuroscience and Physiology, Sahlgrenska Academy, Gothenburg, Sweden
- Section of Speech and Language Pathology, Institute of Neuroscience and Physiology, Sahlgrenska Academy, Gothenburg, Sweden
| | - Nouchine Hadjikhani
- Gillberg Neuropsychiatry Centre, Institute of Neuroscience and Physiology, Sahlgrenska Academy, Gothenburg, Sweden
- Athinoula A. Martinos Center for Biomedical Imaging, Massachusetts General Hospital, Boston, MA, USA
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21
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Kopp S, Asztély KS, Landberg S, Waern M, Bergman S, Gillberg C. Girls With Social and/or Attention Deficit Re-Examined in Young Adulthood: Prospective Study of Diagnostic Stability, Daily Life Functioning and Social Situation. J Atten Disord 2023; 27:830-846. [PMID: 36915033 DOI: 10.1177/10870547231158751] [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: 03/16/2023]
Abstract
OBJECTIVE Investigate diagnostic stability, daily life functioning and social situation in women diagnosed with ADHD and/or ASD in childhood. METHODS Prospective 17 to 20-year follow-up study of 100 girls of whom 92 diagnosed in childhood with main DSM-IV ADHD or ASD, and 60 comparison girls. Ninety and 54 of these women were examined (M = 27, 4 years old) with semi-structured interviews and questionnaires, close relatives were interviewed. RESULTS At follow-up, 89% of women with ADHD or ASD in childhood still met the criteria for either of these diagnoses. Very few women were "in remission." In 34% the main diagnosis shifted from ADHD to ASD. Women with ADHD and ASD had significantly more disability and unfavorable social situation than comparison women. CONCLUSION Women with ADHD and/or ASD in childhood had impairing problems 17 to 20 years later. Early ADHD changed to ASD in adulthood in some cases. Nearly all with ASD met criteria for ADHD as adults.
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Affiliation(s)
- Svenny Kopp
- University of Gothenburg Institute of Neuroscience and Physiology, Göteborg, Sweden
| | | | - Sara Landberg
- University of Gothenburg Institute of Neuroscience and Physiology, Göteborg, Sweden
| | - Margda Waern
- University of Gothenburg Institute of Neuroscience and Physiology, Göteborg, Sweden
| | - Stefan Bergman
- University of Gothenburg Institute of Medicine, Göteborg, VG Region, Sweden
| | - Christopher Gillberg
- University of Gothenburg Institute of Neuroscience and Physiology, Göteborg, Sweden
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22
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Davidson C, Turner F, Gillberg C, Campbell SL, Boyd S, Minnis H. Using the live assessment to discriminate between Autism Spectrum Disorder and Disinhibited Social Engagement Disorder. Res Dev Disabil 2023; 134:104415. [PMID: 36634523 DOI: 10.1016/j.ridd.2022.104415] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/29/2022] [Revised: 11/21/2022] [Accepted: 12/29/2022] [Indexed: 06/17/2023]
Abstract
BACKGROUND Children with Autism Spectrum Disorder (ASD) and children with Disinhibited Social Engagement Disorder (DSED) may present with similar social problems, despite differing aetiologies, resulting in diagnostic conundrums. METHODS Thirty children: 10 with ASD, no maltreatment history, 10 with DSED and 10 typically developing children were assessed via 'gold standard' ASD assessments, including the Autism Diagnostic Observational Schedule (ADOS) and a unique unstructured observation known as the Live assessment. Live utilises a triadic interaction (2 assessors and child), playful teasing and social 'stress' scenarios to increase the social challenge. RESULTS The ADOS supported discrimination of DSED from ASD to a degree. Where additional neurodevelopmental problems created ambiguity, the Live assessment was more supportive than the ADOS for unpicking the underlying nature of the social problems. CONCLUSION Live supported differentiation between ASD, DSED and other neurodevelopmental problems. The greater social challenge presented by Live exacerbated core problems of ASD and, in DSED, core social skills stood out.
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Affiliation(s)
- Claire Davidson
- University of Glasgow, Academic CAMHS, West Glasgow Ambulatory Care Hospital, Glasgow G3 8SJ, United Kingdom.
| | - Fiona Turner
- University of Glasgow, Academic CAMHS, West Glasgow Ambulatory Care Hospital, Glasgow G3 8SJ, United Kingdom.
| | - Christopher Gillberg
- University of Glasgow, Academic CAMHS, West Glasgow Ambulatory Care Hospital, Glasgow G3 8SJ, United Kingdom; Gillberg Neuropsychiatry Service, University of Gothenburg, Gothenburg, Sweden.
| | - Sharon L Campbell
- NHS Greater Glasgow and Clyde, SCA, West Glasgow Ambulatory Care Hospital, Glasgow G3 8SJ, United Kingdom.
| | - Sheila Boyd
- NHS Greater Glasgow and Clyde, SCA, West Glasgow Ambulatory Care Hospital, Glasgow G3 8SJ, United Kingdom.
| | - Helen Minnis
- University of Glasgow, Academic CAMHS, West Glasgow Ambulatory Care Hospital, Glasgow G3 8SJ, United Kingdom.
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23
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Gillberg C. Hans Asperger: True or not? Acta Paediatr 2023; 112:896. [PMID: 36814076 DOI: 10.1111/apa.16697] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/26/2022] [Revised: 10/19/2022] [Accepted: 01/30/2023] [Indexed: 02/24/2023]
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24
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Johnson M, Gillberg C, Vinsa I, Fransson G, Samuelsson L, Jakobsson K, Östlund S, Fernell E, Gillberg C. A randomized controlled trial of a new intervention in early symptomatic syndromes eliciting neurodevelopmental clinical examinations: PR-ESSENCE. Eur Child Adolesc Psychiatry 2023; 32:63-74. [PMID: 34218336 PMCID: PMC9908639 DOI: 10.1007/s00787-021-01837-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/06/2020] [Accepted: 06/25/2021] [Indexed: 10/20/2022]
Abstract
The need for effective intervention programs for youth with neurodevelopmental problems (ESSENCE) and challenging behaviour is great. This study examines Problem Resolution in ESSENCE (PR-ESSENCE), a newly developed model in which children and parents develop mutual problem resolution strategies. Ten-week randomized controlled trial of PR-ESSENCE for children and adolescents aged 5-18 years, compared to treatment as usual. Outcomes were assessed at baseline and randomized period endpoint. Primary outcome was the Clinical Global Impression-Improvement scale (CGI-I) rated by blinded assessors. Secondary outcomes were rated by parents-SNAP-IV, Eyberg Child Behavior Inventory (ECBI), Relationship Problems Questionnaire, Family Burden of Illness Module, and children-Beck Youth Inventories (BYI). ClinicalTrials.gov identifier: NCT03780413. The study enrolled 108 participants (active n = 72; controls n = 36, randomized 2:1), of whom 95 completed the randomized period. No clinically significant group differences were found in baseline characteristics. More than half had autism and 80% had ADD or ADHD. Large treatment effects were seen on CGI-I (ITT analysis, Effect Size 1.48). Treatment responders, much/very much improved on CGI-I, were 51.4% in active group and 5.6% of controls. Effect sizes were medium to large in parent ratings on SNAP-IV (ODD and ADHD symptoms), ECBI (behaviour problems), and in BYI child self-ratings of disruptive behaviour. PR-ESSENCE treatment improved global symptoms and functioning (CGI-I), behaviour problems, ADHD and ODD symptoms, and disruptive behaviour. Treatment effects were at least equivalent to those in previous studies of well-established Parent Management Training and Collaborative Problem Solving programs.
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Affiliation(s)
- Mats Johnson
- Gillberg Neuropsychiatry Centre, Sahlgrenska Academy, University of Gothenburg, Kungsgatan 12A, 411 19, Gothenburg, Sweden.
| | - Carina Gillberg
- grid.8761.80000 0000 9919 9582Gillberg Neuropsychiatry Centre, Sahlgrenska Academy, University of Gothenburg, Kungsgatan 12A, 411 19 Gothenburg, Sweden
| | - Ingrid Vinsa
- grid.8761.80000 0000 9919 9582Gillberg Neuropsychiatry Centre, Sahlgrenska Academy, University of Gothenburg, Kungsgatan 12A, 411 19 Gothenburg, Sweden
| | - Gunnar Fransson
- grid.8761.80000 0000 9919 9582Gillberg Neuropsychiatry Centre, Sahlgrenska Academy, University of Gothenburg, Kungsgatan 12A, 411 19 Gothenburg, Sweden
| | - Lena Samuelsson
- grid.8761.80000 0000 9919 9582Gillberg Neuropsychiatry Centre, Sahlgrenska Academy, University of Gothenburg, Kungsgatan 12A, 411 19 Gothenburg, Sweden
| | - Klara Jakobsson
- grid.8761.80000 0000 9919 9582Gillberg Neuropsychiatry Centre, Sahlgrenska Academy, University of Gothenburg, Kungsgatan 12A, 411 19 Gothenburg, Sweden
| | - Sven Östlund
- grid.8761.80000 0000 9919 9582Gillberg Neuropsychiatry Centre, Sahlgrenska Academy, University of Gothenburg, Kungsgatan 12A, 411 19 Gothenburg, Sweden
| | - Elisabeth Fernell
- grid.8761.80000 0000 9919 9582Gillberg Neuropsychiatry Centre, Sahlgrenska Academy, University of Gothenburg, Kungsgatan 12A, 411 19 Gothenburg, Sweden
| | - Christopher Gillberg
- grid.8761.80000 0000 9919 9582Gillberg Neuropsychiatry Centre, Sahlgrenska Academy, University of Gothenburg, Kungsgatan 12A, 411 19 Gothenburg, Sweden
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Abstract
This brief article gives a short overview of "comorbidity" in autism. The most common co-occurring disorders will be presented and discussed within the context of ESSENCE (Early Symptomatic Syndromes Eliciting Neurodevelopmental Clinical Examinations), a concept that provides a holistic perspective for neurodevelopmental disorders. The ESSENCE concept also considers the heterogeneous and changing clinical panorama of developmental disorders over time, and also the multifactorial etiologies, including so called behavioral phenotype syndromes. Aspects on behavioral interventions in autism are presented-interventions that need to be adapted and take into account all non-autism associated ESSENCE, including intellectual disability and Attention-Deficit/Hyperactivity Disorder (ADHD). The article also focuses on current research on pharmacological intervention based on the hypothesis of imbalance in excitatory/inhibitory transmitter systems in autism and some other ESSENCE.
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Affiliation(s)
- Elisabeth Fernell
- Gillberg Neuropsychiatry Centre, Sahlgrenska Academy, Gothenburg University, Gothenburg, Sweden
| | - Christopher Gillberg
- Gillberg Neuropsychiatry Centre, Sahlgrenska Academy, Gothenburg University, Gothenburg, Sweden
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26
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Dinkler L, Yasumitsu‐Lovell K, Eitoku M, Fujieda M, Suganuma N, Hatakenaka Y, Hadjikhani N, Bryant‐Waugh R, Råstam M, Gillberg C. Early neurodevelopmental problems and risk for avoidant/restrictive food intake disorder (ARFID) in 4‐7‐year‐old children: A Japanese birth cohort study. JCPP Advances 2022. [DOI: 10.1002/jcv2.12094] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022] Open
Affiliation(s)
- Lisa Dinkler
- Gillberg Neuropsychiatry Centre Institute of Neuroscience and Physiology University of Gothenburg Gothenburg Sweden
- Department of Environmental Medicine Kochi Medical School Kochi University Nankoku, Kochi Japan
| | - Kahoko Yasumitsu‐Lovell
- Gillberg Neuropsychiatry Centre Institute of Neuroscience and Physiology University of Gothenburg Gothenburg Sweden
- Department of Environmental Medicine Kochi Medical School Kochi University Nankoku, Kochi Japan
| | - Masamitsu Eitoku
- Department of Environmental Medicine Kochi Medical School Kochi University Nankoku, Kochi Japan
| | - Mikiya Fujieda
- Department of Pediatrics Kochi Medical School Kochi University Nankoku, Kochi Japan
| | - Narufumi Suganuma
- Department of Environmental Medicine Kochi Medical School Kochi University Nankoku, Kochi Japan
| | - Yuhei Hatakenaka
- Gillberg Neuropsychiatry Centre Institute of Neuroscience and Physiology University of Gothenburg Gothenburg Sweden
- Faculty of Humanities and Social Sciences University of the Ryukyus Nishihara, Okinawa Japan
| | - Nouchine Hadjikhani
- Gillberg Neuropsychiatry Centre Institute of Neuroscience and Physiology University of Gothenburg Gothenburg Sweden
- Athinoula A. Martinos Center for Biomedical Imaging Massachusetts General Hospital Harvard Medical School Charlestown Massachusetts USA
| | - Rachel Bryant‐Waugh
- Maudsley Centre for Child and Adolescent Eating Disorders South London and Maudsley NHS Foundation Trust London UK
- Department of Child and Adolescent Psychiatry Institute of Psychiatry Psychology and Neuroscience King's College London London UK
| | - Maria Råstam
- Gillberg Neuropsychiatry Centre Institute of Neuroscience and Physiology University of Gothenburg Gothenburg Sweden
- Department of Clinical Sciences Lund Lund University Lund Sweden
| | - Christopher Gillberg
- Gillberg Neuropsychiatry Centre Institute of Neuroscience and Physiology University of Gothenburg Gothenburg Sweden
- Department of Psychiatry Kochi Medical School Kochi University Nankoku, Kochi Japan
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27
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Mårland C, Nilsson T, Larsson H, Gillberg C, Lubke G, Lundström S. Measuring autism in males and females with a differential item functioning approach: Results from a nation-wide population-based study. Psychiatry Res 2022; 314:114674. [PMID: 35716480 DOI: 10.1016/j.psychres.2022.114674] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/08/2022] [Revised: 05/30/2022] [Accepted: 06/04/2022] [Indexed: 12/27/2022]
Abstract
Existing screening instruments for Autism Spectrum Disorder (ASD) might be prone to detect a male manifestation of ASD. Here, we examined the 17 items from the ASD domain in the Autism-Tics, ADHD and other Comorbidities inventory (A-TAC) for Differential Item Functioning (DIF). Data were obtained from the Child and Adolescent Twin Study in Sweden (CATSS) in which parents have responded to the A-TAC. Information regarding a registered diagnosis of ASD were retrieved from the National Patient Register. The cohort was divided into a developmental sample for evaluation of DIF, and a validation sample for examination of the diagnostic accuracy of the total ASD domain, and a novel male and female short form. Our main finding included the identification of DIF for six items, three favouring males and three favouring females. The full, 17 item, ASD domain and the male and female short form showed excellent ability to capture ASD diagnoses in both males and females up to the age of nine years. The full ASD domain in A-TAC is psychometrically largely equivalent across sex and the limited differences between males and females diminish the need for a sex-specific scoring when utilizing the 17 item total score.
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Affiliation(s)
- Caroline Mårland
- Centre for Ethics Law and Mental Health (CELAM), Institute of Neuroscience and Physiology, Sahlgrenska Academy, University of Gothenburg, Rågården hus 1, SU- Östra Sjukhuset, Gothenburg 416 85, Sweden.
| | - Thomas Nilsson
- Centre for Ethics Law and Mental Health (CELAM), Institute of Neuroscience and Physiology, Sahlgrenska Academy, University of Gothenburg, Rågården hus 1, SU- Östra Sjukhuset, Gothenburg 416 85, Sweden
| | - Henrik Larsson
- Department of Medical Epidemiology and Biostatistics, Karoliska Institutet, Stockholm, Sweden; School of Medical Sciences, Örebro University, Örebro, Sweden
| | - Christopher Gillberg
- Gillberg Neuropsychiatry Centre, Institute of Neuroscience and Physiology, Sahlgrenska Academy, University of Gothenburg, Sweden
| | - Gitta Lubke
- Department of Psychology, University of Notre Dame, Notre Dame, USA
| | - Sebastian Lundström
- Centre for Ethics Law and Mental Health (CELAM), Institute of Neuroscience and Physiology, Sahlgrenska Academy, University of Gothenburg, Rågården hus 1, SU- Östra Sjukhuset, Gothenburg 416 85, Sweden; Gillberg Neuropsychiatry Centre, Institute of Neuroscience and Physiology, Sahlgrenska Academy, University of Gothenburg, Sweden
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28
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Simrén J, Andreasson U, Gobom J, Suarez Calvet M, Borroni B, Gillberg C, Nyberg L, Ghidoni R, Fernell E, Johnson M, Depypere H, Hansson C, Jonsdottir IH, Zetterberg H, Blennow K. Establishment of reference values for plasma neurofilament light based on healthy individuals aged 5–90 years. Brain Commun 2022; 4:fcac174. [PMID: 35865350 PMCID: PMC9297091 DOI: 10.1093/braincomms/fcac174] [Citation(s) in RCA: 47] [Impact Index Per Article: 23.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/15/2022] [Revised: 05/05/2022] [Accepted: 06/30/2022] [Indexed: 11/13/2022] Open
Abstract
Abstract
The recent development of assays that accurately quantify neurofilament light, a neuronal cytoskeleton protein, in plasma has generated a vast literature supporting that it is a sensitive, dynamic, and robust biomarker of neuroaxonal damage. As a result, efforts are now made to introduce plasma neurofilament light into clinical routine practice, making it an easily accessible complement to its cerebrospinal fluid counterpart. An increasing literature supports the use of plasma neurofilament light in differentiating neurodegenerative diseases from their non-neurodegenerative mimics and suggests it is a valuable biomarker for the evaluation of the effect of putative disease-modifying treatments (e.g. in multiple sclerosis). More contexts of use will likely emerge over the coming years. However, to assist clinical interpretation of laboratory test values, it is crucial to establish normal reference intervals. In this study, we sought to derive reliable cut-offs by pooling quantified plasma neurofilament light in neurologically healthy participants (5–90 years) from eight cohorts. A strong relationship between age and plasma neurofilament light prompted us to define the following age-partitioned reference limits (upper 95th percentile in each age category): 5–17 years = 7 pg/mL; 18–50 years = 10 pg/mL; 51–60 years = 15 pg/mL; 61–70 years = 20 pg/mL; 70 + years = 35 pg/mL. The established reference limits across the lifespan will aid the introduction of plasma neurofilament light into clinical routine, and thereby contribute to diagnostics and disease-monitoring in neurological practice.
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Affiliation(s)
- Joel Simrén
- Department of Psychiatry and Neurochemistry, Institute of Neuroscience and Physiology, Sahlgrenska Academy, University of Gothenburg , 41345 Gothenburg , Sweden
- Clinical Neurochemistry Laboratory, Sahlgrenska University Hospital , 43180 Gothenburg , Sweden
| | - Ulf Andreasson
- Department of Psychiatry and Neurochemistry, Institute of Neuroscience and Physiology, Sahlgrenska Academy, University of Gothenburg , 41345 Gothenburg , Sweden
- Clinical Neurochemistry Laboratory, Sahlgrenska University Hospital , 43180 Gothenburg , Sweden
| | - Johan Gobom
- Department of Psychiatry and Neurochemistry, Institute of Neuroscience and Physiology, Sahlgrenska Academy, University of Gothenburg , 41345 Gothenburg , Sweden
- Clinical Neurochemistry Laboratory, Sahlgrenska University Hospital , 43180 Gothenburg , Sweden
| | - Marc Suarez Calvet
- Barcelonaβeta Brain Research Center (BBRC), Pasqual Maragall Foundation , 08005 Barcelona , Spain
- IMIM (Hospital del Mar Medical Research Institute) , 08003 Barcelona , Spain
- Servei de Neurologia, Hospital del Mar , 08003 Barcelona , Spain
- Centro de Investigación Biomédica en Red de Fragilidad y Envejecimiento Saludable (CIBERFES) , 08003 Madrid , Spain
| | - Barbara Borroni
- Centre for Neurodegenerative Disorders, Department of Clinical and Experimental Sciences, University of Brescia , 25125 Brescia , Italy
| | - Christopher Gillberg
- Gillberg Neuropsychiatry Centre, Sahlgrenska Academy, University of Gothenburg , 41119 Gothenburg , Sweden
| | - Lars Nyberg
- Department of Integrative Medical Biology, Umeå University , 90736 Umeå , Sweden
- Umeå Center for Functional Brain Imaging (UFBI), Umeå University , 90736 Umeå , Sweden
- Department of Radiation Sciences, Umeå University , 90185 Umeå , Sweden
| | - Roberta Ghidoni
- Molecular Markers Laboratory, IRCCS Istituto Centro San Giovanni di Dio Fatebenefratelli , 25125 Brescia , Italy
| | - Elisabeth Fernell
- Gillberg Neuropsychiatry Centre, Sahlgrenska Academy, University of Gothenburg , 41119 Gothenburg , Sweden
| | - Mats Johnson
- Gillberg Neuropsychiatry Centre, Sahlgrenska Academy, University of Gothenburg , 41119 Gothenburg , Sweden
| | - Herman Depypere
- Department of Gynecology, Ghent University Hospital , B-9820 Ghent , Belgium
| | - Caroline Hansson
- Department of Psychiatry and Neurochemistry, Institute of Neuroscience and Physiology, Sahlgrenska Academy, University of Gothenburg , 41345 Gothenburg , Sweden
- The Institute of Stress Medicine, Region of Västra Götaland , 41319 Gothenburg , Sweden
| | - Ingibjörg H Jonsdottir
- The Institute of Stress Medicine, Region of Västra Götaland , 41319 Gothenburg , Sweden
- School of Public Health and Community Medicine, Institute of Medicine, Sahlgrenska Academy, University of Gothenburg , 41319 Gothenburg , Sweden
| | - Henrik Zetterberg
- Department of Psychiatry and Neurochemistry, Institute of Neuroscience and Physiology, Sahlgrenska Academy, University of Gothenburg , 41345 Gothenburg , Sweden
- Clinical Neurochemistry Laboratory, Sahlgrenska University Hospital , 43180 Gothenburg , Sweden
- Department of Neurodegenerative Disease, Institute of Neurology, University College London , WC1E 6BT London , UK
- UK Dementia Research Institute, University College London , WC1E 6BT London , UK
- Hong Kong Center for Neurodegenerative Diseases , Hong Kong , China
| | - Kaj Blennow
- Department of Psychiatry and Neurochemistry, Institute of Neuroscience and Physiology, Sahlgrenska Academy, University of Gothenburg , 41345 Gothenburg , Sweden
- Clinical Neurochemistry Laboratory, Sahlgrenska University Hospital , 43180 Gothenburg , Sweden
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29
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Eberhard D, Billstedt E, Gillberg C. Neurodevelopmental disorders and comorbidity in young adults attending a psychiatric outpatient clinic. Psychiatry Res 2022; 313:114638. [PMID: 35597136 DOI: 10.1016/j.psychres.2022.114638] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/18/2021] [Revised: 05/10/2022] [Accepted: 05/13/2022] [Indexed: 12/27/2022]
Abstract
"Missed" cases with neurodevelopmental disorders (NDDs) within adult psychiatry services have attracted increasing attention in the last decade. Key questions have been what the prevalence of NDDs (particularly attention-deficit/hyperactivity disorder/ADHD and autism spectrum disorder/ASD) is, and what the clinical and gender characteristics of those with NDD in adult psychiatry are. All first-time attenders at an adult psychiatry clinic serving 18-25 years old were invited to take part in the study regardless of cause of concern. Participation in the study included diagnostic in-depth evaluation performed by experienced adult psychiatrists. Clinical diagnoses (DSM-IV-TR and DSM-5 criteria) were based on all available information (clinical psychiatric interview, clinical observation, and self-rating questionnaires). Almost two thirds (63%) of the study group met criteria for ADHD or ASD. Most of the patients with NDD (particularly the "NDD females") had not been diagnosed in childhood. Twelve percent of the females included had been given an ADHD diagnosis in childhood. In the current study we found that 48% of the females had ADHD. The high male:female NDD ratio reported among children, was not obvious in our NDD group. The results underscore the importance of screening for NDD in adult psychiatric services regardless of referral reason.
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Affiliation(s)
- David Eberhard
- Gillberg Neuropsychiatry Centre, Sahlgrenska Academy, University of Gothenburg, Sweden; PRIMA Adult psychiatry, Stockholm, Sweden.
| | - Eva Billstedt
- Gillberg Neuropsychiatry Centre, Sahlgrenska Academy, University of Gothenburg, Sweden; Child Neuropsychiatric Clinic, Queen Silvia Children´s Hospital, Gothenburg, Sweden
| | - Christopher Gillberg
- Gillberg Neuropsychiatry Centre, Sahlgrenska Academy, University of Gothenburg, Sweden; Child Neuropsychiatric Clinic, Queen Silvia Children´s Hospital, Gothenburg, Sweden
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Doering S, Halldner L, Larsson H, Gillberg C, Kuja-Halkola R, Lichtenstein P, Lundström S. Childhood-onset versus adolescent-onset anxiety and depression: Epidemiological and neurodevelopmental aspects. Psychiatry Res 2022; 312:114556. [PMID: 35461120 DOI: 10.1016/j.psychres.2022.114556] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/04/2021] [Revised: 04/07/2022] [Accepted: 04/12/2022] [Indexed: 11/17/2022]
Abstract
Anxiety and depression are common in youth and are frequently accompanied by attention-deficit/hyperactivity disorder (ADHD) and autism spectrum disorder (ASD). However, it is unclear how common ADHD, ASD, and other neurodevelopmental disorders (NDDs, i.e., ADHD, ASD, developmental coordination disorder, learning disorder, and tic disorders) are in children versus adolescents with anxiety and depression. We aimed to delineate whether different anxiety/depression age-of-onset groups show distinguishable NDD patterns. The study was based on 4492 twins born in Sweden between 1998 and 2003 from the nation-wide population-based Child and Adolescent Twin Study in Sweden. Prevalence and odds ratios were calculated using screening measures of anxiety and depression at ages 9 and 15, and NDDs at age 9. Individuals with childhood-onset anxiety/depression had a substantially higher NDD prevalence compared to individuals with adolescent-onset anxiety/depression. Highest prevalence was found for individuals with anxiety/depression both in childhood and adolescence. In this group, individuals also had substantially higher odds of having at least one NDD (14.7, 95% CI 6.3 - 34.0) compared to individuals without anxiety/depression. This emphasizes the need to further investigate the etiology of childhood and adolescent anxiety/depression, as they most likely represent different constructs depending on age-of-onset, lending support for possibly different treatment approaches.
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Affiliation(s)
- Sabrina Doering
- Centre for Ethics, Law and Mental Health, Institute of Neuroscience and Physiology, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden.
| | - Linda Halldner
- Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden; Department of Clinical Sciences, Umeå University, Umeå, Sweden
| | - Henrik Larsson
- Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden
| | - Christopher Gillberg
- Gillberg Neuropsychiatry Centre, Institute of Neuroscience and Physiology, Sahlgrenska Academy, University of Gothenburg, Sweden
| | - Ralf Kuja-Halkola
- Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden
| | - Paul Lichtenstein
- Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden
| | - Sebastian Lundström
- Centre for Ethics, Law and Mental Health, Institute of Neuroscience and Physiology, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden; Gillberg Neuropsychiatry Centre, Institute of Neuroscience and Physiology, Sahlgrenska Academy, University of Gothenburg, Sweden
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31
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Thompson L, Sarovic D, Wilson P, Sämfjord A, Gillberg C. A PRISMA systematic review of adolescent gender dysphoria literature: 2) mental health. PLOS Glob Public Health 2022; 2:e0000426. [PMID: 36962230 PMCID: PMC10021389 DOI: 10.1371/journal.pgph.0000426] [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] [Subscribe] [Scholar Register] [Received: 11/04/2021] [Accepted: 04/06/2022] [Indexed: 11/19/2022]
Abstract
It is unclear whether the literature on adolescent gender dysphoria (GD) provides sufficient evidence to inform clinical decision making adequately. In the second of a series of three papers, we sought to review published evidence systematically regarding the extent and nature of mental health problems recorded in adolescents presenting for clinical intervention for GD. Having searched PROSPERO and the Cochrane library for existing systematic reviews (and finding none), we searched Ovid Medline 1946 -October week 4 2020, Embase 1947-present (updated daily), CINAHL 1983-2020, and PsycInfo 1914-2020. The final search was carried out on the 2nd November 2020 using a core strategy including search terms for 'adolescence' and 'gender dysphoria' which was adapted according to the structure of each database. Papers were excluded if they did not clearly report on clinically-likely gender dysphoria, if they were focused on adult populations, if they did not include original data (epidemiological, clinical, or survey) on adolescents (aged at least 12 and under 18 years), or if they were not peer-reviewed journal publications. From 6202 potentially relevant articles (post deduplication), 32 papers from 11 countries representing between 3000 and 4000 participants were included in our final sample. Most studies were observational cohort studies, usually using retrospective record review (21). A few compared cohorts to normative or population datasets; most (27) were published in the past 5 years. There was significant overlap of study samples (accounted for in our quantitative synthesis). All papers were rated by two reviewers using the Crowe Critical Appraisal Tool v1·4 (CCAT). The CCAT quality ratings ranged from 45% to 96%, with a mean of 81%. More than a third of the included studies emerged from two treatment centres: there was considerable sample overlap and it is unclear how representative these are of the adolescent GD community more broadly. Adolescents presenting for GD intervention experience a high rate of mental health problems, but study findings were diverse. Researchers and clinicians need to work together to improve the quality of assessment and research, not least in making studies more inclusive and ensuring long-term follow-up regardless of treatment uptake. Whole population studies using administrative datasets reporting on GD / gender non-conformity may be necessary, along with inter-disciplinary research evaluating the lived experience of adolescents with GD.
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Affiliation(s)
- Lucy Thompson
- Gillberg Neuropsychiatry Centre (GNC), University of Gothenburg, Göteborg, Sweden
- Institute of Health and Wellbeing, University of Glasgow, Glasgow, United Kingdom
- Institute of Applied Health Science, University of Aberdeen, Centre for Health Science, Inverness, United Kingdom
| | - Darko Sarovic
- Gillberg Neuropsychiatry Centre (GNC), University of Gothenburg, Göteborg, Sweden
| | - Philip Wilson
- Institute of Applied Health Science, University of Aberdeen, Centre for Health Science, Inverness, United Kingdom
| | - Angela Sämfjord
- The Child and Adolescent Psychiatric Clinic, The Queen Silvia Children’s Hospital, Gothenburg, Sweden
| | - Christopher Gillberg
- Gillberg Neuropsychiatry Centre (GNC), University of Gothenburg, Göteborg, Sweden
- Institute of Health and Wellbeing, University of Glasgow, Glasgow, United Kingdom
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32
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Lundström S, Taylor M, Larsson H, Lichtenstein P, Kuja-Halkola R, Gillberg C. Perceived child impairment and the 'autism epidemic'. J Child Psychol Psychiatry 2022; 63:591-598. [PMID: 34363395 DOI: 10.1111/jcpp.13497] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [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] [Accepted: 06/14/2021] [Indexed: 12/17/2022]
Abstract
BACKGROUND The prevalence of diagnosed Autism Spectrum Disorder (ASD) has increased substantially across the world. Much - or even most - prevalence increase seems to reflect changes in diagnostic practice and ascertainment. A key part of ASD assessment is to document that the relevant symptoms are associated with clinical impairment. The aim of the present study is to capitalize on a nationwide longitudinal study spanning 15 consecutive birth year cohorts in order to investigate whether there has been a secular change in how parents perceive the impairment and suffering conferred by autism symptomatology in their children. METHODS Data came from the Child and Adolescent Twin Study in Sweden (27,240 individuals), where parents had reported on their child's ASD symptoms and impairment. Impairment due to ASD symptoms was regressed on an ASD symptom score across time. This was done for five 3-year birth cohorts (1995-1997, 1998-2000, 2001-2003, 2004-2006, and 2007-2009). RESULTS Reported impairment increased with consecutively later birth cohorts. This was evident across all levels of autism symptomatology. At clinically relevant levels of symptomatology, parents of those born 2007-2009 reported a 23% higher degree of impairment as compared with parents of those born in 1995-1997. The relative difference, however, was even greater at levels that previously would have been considered below the diagnostic threshold. DISCUSSION The results presented here contribute to the notion of a growing diffuseness in the conceptualization of the ASD diagnosis by adding the element of secular changes in the parental perception of the consequences of ASD symptom expression.
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Affiliation(s)
- Sebastian Lundström
- Gillberg Neuropsychiatry Centre, Institute of Neuroscience and Physiology, University of Gothenburg, Gothenburg, Sweden.,Center for Ethics, Law and Mental health (CELAM), Institute of Neuroscience and Physiology, University of Gothenburg, Gothenburg, Sweden
| | - Mark Taylor
- Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden
| | - Henrik Larsson
- Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden
| | - Paul Lichtenstein
- Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden
| | - Ralf Kuja-Halkola
- Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden
| | - Christopher Gillberg
- Gillberg Neuropsychiatry Centre, Institute of Neuroscience and Physiology, University of Gothenburg, Gothenburg, Sweden
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Doering S, Larsson H, Halldner L, Gillberg C, Kuja-Halkola R, Lundström S. Internalizing symptoms in adolescence are modestly affected by symptoms of anxiety, depression, and neurodevelopmental disorders in childhood. BMC Psychiatry 2022; 22:233. [PMID: 35365103 PMCID: PMC8976364 DOI: 10.1186/s12888-022-03875-6] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/10/2021] [Accepted: 03/22/2022] [Indexed: 01/03/2023] Open
Abstract
BACKGROUND Internalizing disorders, such as anxiety and depressive disorders, are common mental disorders in young people, but a detailed understanding of the symptom continuity from childhood to adolescence that additionally includes a variety of neurodevelopmental disorder (NDD) symptoms is lacking. We therefore aimed to assess the extent to which parent-reported anxiety, depression, and NDD symptoms in childhood predict parent-reported internalizing symptoms in adolescence. METHODS We used the nation-wide population-based Child and Adolescent Twin Study in Sweden, comprising 4492 twins born in Sweden between 1998 and 2003 that were assessed at age 9, and then again at age 15. Linear regression in a structural equation modelling framework was used to analyze the data. RESULTS Overall, our results indicate that 15.9% of the variance in internalizing symptoms at age 15 can be predicted by anxiety, depression, and NDD symptoms at age 9. Anxiety and NDD symptoms in childhood predicted the largest amount of internalizing symptoms in adolescence. CONCLUSIONS Adolescent internalizing symptoms are modestly affected by childhood symptoms of anxiety, depression, and NDDs, suggesting that they may represent different constructs across age. Future studies should further empirically investigate differences in etiology and trajectories of childhood versus adolescent internalizing symptoms.
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Affiliation(s)
- Sabrina Doering
- Centre for Ethics, Law and Mental Health (CELAM), Institute of Neuroscience and Physiology, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden.
| | - Henrik Larsson
- Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden
| | - Linda Halldner
- Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden.,Department of Clinical Sciences, Umeå University, Umeå, Sweden
| | - Christopher Gillberg
- Gillberg Neuropsychiatry Centre, Institute of Neuroscience and Physiology, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
| | - Ralf Kuja-Halkola
- Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden
| | - Sebastian Lundström
- Centre for Ethics, Law and Mental Health (CELAM), Institute of Neuroscience and Physiology, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden.,Gillberg Neuropsychiatry Centre, Institute of Neuroscience and Physiology, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
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Fernell E, Sundin M, Fasth A, Dinkler L, Galazka M, Gillberg C, Johnson M. Paediatric Acute onset Neuropsychiatric Syndrome: Exploratory study finds no evidence of HLA class II association but high rate of autoimmunity in first-degree relatives. Acta Paediatr 2022; 111:820-824. [PMID: 33566388 DOI: 10.1111/apa.15805] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/06/2020] [Revised: 02/01/2021] [Accepted: 02/09/2021] [Indexed: 11/28/2022]
Abstract
AIM Paediatric acute-onset neuropsychiatric syndrome (PANS) is defined by an acute onset of obsessive-compulsive disorder and/or eating restrictions and at least two other severe neuropsychiatric symptoms. The condition is suspected to have an immune-mediated pathophysiology, but reliable biomarkers have not been identified. METHODS We hypothesised that PANS, like narcolepsy, might have a human leucocyte antigen (HLA) association, as found in 95% of children developing narcolepsy after H1N1 immunisation. Low resolution genotyping of the MHC class II antigens HLA-DRB1 and HLA-DQB1 was performed using two different PCR-based methods. In addition, parents were interviewed regarding a detailed family history of autoimmune diseases in first-degree relatives. A total of 18 children, aged 5-14 (mean 8.2) years at onset of PANS met symptom criteria. RESULTS No evident association between PANS and the specific HLA alleles examined was observed. In first-degree relatives of 10 of the 18 children, an autoimmune disease had been diagnosed, and three of the 18 children themselves had an autoimmune disease. CONCLUSION No HLA allele association such as seen in children with narcolepsy after H1N1 immunisation could be confirmed in this group of children with PANS. However, more than half the group had a first-degree relative with a diagnosed autoimmune disease.
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Affiliation(s)
- Elisabeth Fernell
- Gillberg Neuropsychiatry Centre Sahlgrenska Academy Gothenburg University Gothenburg Sweden
- Child Neuropsychiatry Clinic Sahlgrenska University Hospital Gothenburg Sweden
| | - Mikael Sundin
- Division of Clinical Science, Intervention and Technology Department of Pediatrics Karolinska Institutet Stockholm Sweden
- Section of Pediatric Hematology, Immunology and HCT Astrid Lindgren Children's Hospital Karolinska University Hospital Huddinge Stockholm Sweden
| | - Anders Fasth
- Department of Pediatrics Institute of Clinical Sciences Sahlgrenska Academy Gothenburg University Gothenburg Sweden
| | - Lisa Dinkler
- Gillberg Neuropsychiatry Centre Sahlgrenska Academy Gothenburg University Gothenburg Sweden
| | - Martyna Galazka
- Gillberg Neuropsychiatry Centre Sahlgrenska Academy Gothenburg University Gothenburg Sweden
| | - Christopher Gillberg
- Gillberg Neuropsychiatry Centre Sahlgrenska Academy Gothenburg University Gothenburg Sweden
- Child Neuropsychiatry Clinic Sahlgrenska University Hospital Gothenburg Sweden
| | - Mats Johnson
- Gillberg Neuropsychiatry Centre Sahlgrenska Academy Gothenburg University Gothenburg Sweden
- Child Neuropsychiatry Clinic Sahlgrenska University Hospital Gothenburg Sweden
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Landgren V, Fernell E, Gillberg C, Landgren M, Johnson M. Deficits in attention, motor control and perception childhood to age 30 years: prospective case-control study of outcome predictors. BMJ Open 2022; 12:e054424. [PMID: 35301207 PMCID: PMC8932285 DOI: 10.1136/bmjopen-2021-054424] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
Abstract
OBJECTIVE Investigate predictors of adverse outcome in children with and without attention-deficit/hyperactivity disorder (ADHD) combined with developmental coordination disorder (DCD) at 6 years of age. DESIGN Prospective population-based cohort study. SETTING Western Sweden. PARTICIPANTS From a screening-based population cohort of 589 individuals, 62 (11 female) diagnosed with ADHD+DCD at mean age 6.6 years, and a comparison group of 51 population-matched (10 female) children were followed prospectively. OUTCOME MEASURES Drawn from a clinical reassessment at age 9 years of 110 of the 113 individuals, neuropsychiatric symptoms, continuous performance test results and measures of motor function were used as predictors of outcome in linear regression models. Participants were followed in national registers up to 30-31 years of age for outcomes in adulthood. Predictors were regressed onto an adverse outcome score (range 0-7) comprising seven binary endpoints, and when applicable onto each continuous outcome separately (low educational attainment, low occupation level, psychiatric disorder, psychotropic medication prescription, sick pension, high dependence on social benefits and criminal conviction). RESULTS Of the 110 individuals, 3 had died. In univariable regression onto the adverse outcome score, the strongest predictors at age 9 years were symptoms of conduct disorder, oppositional defiant disorder, ADHD and motor dysfunction, with an R2 around 25%, followed by autistic traits (R2=15%) and depressive symptoms (R2=8%). Combining these six strongest predictors in a multivariable model yielded an adjusted R2=38%. Subgroup analyses were similar, except for a strong association of autistic traits with the adverse outcome score in females (n=20, R2=50%). CONCLUSION Several neurodevelopmental symptoms, including ADHD severity at age 9 years, accounted for a considerable amount of the variance in terms of adulthood adverse outcome. Broad neurodevelopmental profiling irrespective of diagnostic thresholds should inform research and clinical practice. The study highlights the importance of considering associated comorbidities and problems in ADHD.
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Affiliation(s)
- Valdemar Landgren
- Psychiatry, Skaraborg Hospital Skövde, Skövde, Sweden
- Gillberg Neuropsychiatry Centre, University of Gothenburg Sahlgrenska Academy, Gothenburg, Sweden
| | - Elisabeth Fernell
- Gillberg Neuropsychiatry Centre, University of Gothenburg Sahlgrenska Academy, Gothenburg, Sweden
| | - Christopher Gillberg
- Gillberg Neuropsychiatry Centre, University of Gothenburg Sahlgrenska Academy, Gothenburg, Sweden
| | - Magnus Landgren
- Gillberg Neuropsychiatry Centre, University of Gothenburg Sahlgrenska Academy, Gothenburg, Sweden
- Pediatrics, Skaraborg Hospital Mariestad, Mariestad, Sweden
| | - Mats Johnson
- Gillberg Neuropsychiatry Centre, University of Gothenburg Sahlgrenska Academy, Gothenburg, Sweden
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Thompson L, Sarovic D, Wilson P, Sämfjord A, Gillberg C. A PRISMA systematic review of adolescent gender dysphoria literature: 1) Epidemiology. PLOS Glob Public Health 2022; 2:e0000245. [PMID: 36962334 PMCID: PMC10021877 DOI: 10.1371/journal.pgph.0000245] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/02/2021] [Accepted: 02/03/2022] [Indexed: 11/19/2022]
Abstract
It is unclear whether the research literature on adolescent gender dysphoria (GD) provides sufficient evidence to adequately inform clinical decision making. In the first of a series of three papers, this study sought to systematically review published evidence regarding: the prevalence of GD in adolescence; the proportions of natal males/females with GD in adolescence and whether this changed over time; and the pattern of age at (a) onset (b) referral and (c) assessment. Having searched PROSPERO and the Cochrane library for existing systematic reviews (and finding none), we searched Ovid Medline 1946 -October week 4 2020, Embase 1947-present (updated daily), CINAHL 1983-2020, and PsycInfo 1914-2020. The final search was carried out on the 2nd November 2020 using a core strategy including search terms for 'adolescence' and 'gender dysphoria' which was adapted according to the structure of each database. Papers were excluded if they did not clearly report on clinically-verified gender dysphoria, if they were focused on adult populations, if they did not include original data (epidemiological, clinical, or survey) on adolescents (aged at least 12 and under 18 years), or if they were not peer-reviewed journal publications. From 6202 potentially relevant articles (post de-duplication), 38 papers from 11 countries representing between 3000 and 4000 participants were included in our final sample. Most studies were observational cohort studies, usually using retrospective record review (26). A few compared to normative or population datasets; most (31) were published in the past 5 years. There was significant overlap of study samples (accounted for in our quantitative synthesis). No population studies are available, so prevalence is not possible to ascertain. There is evidence of an increase in frequency of presentation to services, and of a shift in the natal sex of referred cases: those assigned female at birth are now in the majority. No data were available on age of onset. Within the included samples the average age was 13 years at referral, 15 years at assessment. All papers were rated by two reviewers using the Crowe Critical Appraisal Tool v1·4 (CCAT). The CCAT quality ratings ranged from 45% to 96%, with a mean of 78%. Almost half the included studies emerged from two treatment centres: there was considerable sample overlap and it is unclear how representative these are of the adolescent GD community more broadly. The increase in clinical presentations of GD, particularly among natal female adolescents, warrants further investigation. Whole population studies using administrative datasets reporting on GD / gender non-conformity may be necessary, along with inter-disciplinary research evaluating the lived experience of adolescents with GD.
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Affiliation(s)
- Lucy Thompson
- Gillberg Neuropsychiatry Centre (GNC), Department of Psychiatry and Neurochemistry, Institute of Neuroscience and Physiology, Sahlgrenska Academy, University of Gothenburg, Göteborg, Sweden
- Institute of Health and Wellbeing, University of Glasgow, Glasgow, United Kingdom
- Institute of Applied Health Science, Centre for Health Science, University of Aberdeen, Inverness, United Kingdom
| | - Darko Sarovic
- Gillberg Neuropsychiatry Centre (GNC), Department of Psychiatry and Neurochemistry, Institute of Neuroscience and Physiology, Sahlgrenska Academy, University of Gothenburg, Göteborg, Sweden
| | - Philip Wilson
- Institute of Applied Health Science, Centre for Health Science, University of Aberdeen, Inverness, United Kingdom
| | - Angela Sämfjord
- The Child and Adolescent Psychiatric Clinic, The Queen Silvia Children’s Hospital, Gothenburg, Sweden
| | - Christopher Gillberg
- Gillberg Neuropsychiatry Centre (GNC), Department of Psychiatry and Neurochemistry, Institute of Neuroscience and Physiology, Sahlgrenska Academy, University of Gothenburg, Göteborg, Sweden
- Institute of Health and Wellbeing, University of Glasgow, Glasgow, United Kingdom
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37
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Nilsson G, Lundström S, Fernell E, Gillberg C. Neurodevelopmental problems in children with febrile seizures followed to young school age: A prospective longitudinal community-based study in Sweden. Acta Paediatr 2022; 111:586-592. [PMID: 34717006 DOI: 10.1111/apa.16171] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/25/2021] [Revised: 10/13/2021] [Accepted: 10/28/2021] [Indexed: 12/30/2022]
Abstract
AIM To estimate the accumulated prevalence of neurodevelopmental problems from preschool to school age in children with a history of febrile seizures (FS). METHODS In a community-based cohort of children with previous FS, 25/73 clinically assessed children met diagnostic criteria for neurodevelopmental disorders or had major indications of such problems at the age of 4-5 years. Parents of 54 of the 73 children accepted to take part in an interview according to the Autism-Tics, ADHD and other Comorbidities (A-TAC) inventory, when the children were 9-10 years. RESULTS There was a trend for ADHD symptom scores to be higher in the FS group. Non-participants at age 9-10 years had had much higher rates of neurodevelopmental problems at 4-5 years, and the total number of such problems at either 4-5 or age 9-10 was 41% (30/73). CONCLUSION High rates of neurodevelopmental problems (41%) were found at either age 4-5 or 9-10 years or both in this group of 73 children with FS. Non-participants at 9-10 years had had much higher rates of neurodevelopmental problems at 4-5 years. Further follow-up of this cohort is needed before definite conclusions can be drawn about whether FS should be considered a marker for more complex neurodevelopmental problems.
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Affiliation(s)
- Gill Nilsson
- Gillberg Neuropsychiatry Centre Institute of Neuroscience and Physiology Sahlgrenska Academy Gothenburg University Gothenburg Sweden
| | - Sebastian Lundström
- Gillberg Neuropsychiatry Centre Institute of Neuroscience and Physiology Sahlgrenska Academy Gothenburg University Gothenburg Sweden
| | - Elisabeth Fernell
- Gillberg Neuropsychiatry Centre Institute of Neuroscience and Physiology Sahlgrenska Academy Gothenburg University Gothenburg Sweden
| | - Christopher Gillberg
- Gillberg Neuropsychiatry Centre Institute of Neuroscience and Physiology Sahlgrenska Academy Gothenburg University Gothenburg Sweden
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38
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Kopp S, Gillberg C. [Symptoms, diagnostic process and outcome in girls and women with ADHD]. Lakartidningen 2022; 119:21132. [PMID: 36794415] [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] [Subscribe] [Scholar Register] [Indexed: 06/18/2023]
Abstract
ADHD in girls is usually an impairing disorder that persists into adulthood in most cases. The negative consequences include school failure, psychiatric problems, substance abuse, self-harm, suicide attempts, increased risk of being physically and sexually maltreated, and unplanned/unwanted pregnancies. Chronic pain, overweight and sleep problems/disorders are also common. The symptom presentation is one with fewer obvious hyperactive and impulsive behaviours as compared with boys. Attention deficits, emotional dysregulation and verbal aggression are more common. Many more girls are now being diagnosed with ADHD than 20 years ago, but ADHD symptoms in girls are still quite often overlooked, and underdiagnosis is more common than in boys. Girls with ADHD are less often receiving pharmacological treatment for equally impairing symptoms of inattention and/or hyperactivity/impulsivity. There is a need for more studies of ADHD in girls and women, awareness among professionals and the general public needs to be increased, focused support in schools needs to be implemented and better intervention methods need to be developed.
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Affiliation(s)
- Svenny Kopp
- med dr, specialist i barn- och ungdoms-psykiatri, Gillberg-cent-rum, Göteborgs universitet, Göteborg
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39
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Nielsen S, Dobrescu SR, Dinkler L, Gillberg C, Gillberg C, Råstam M, Wentz E. Effects of autism on 30-year outcome of anorexia nervosa. J Eat Disord 2022; 10:4. [PMID: 35000620 PMCID: PMC8744255 DOI: 10.1186/s40337-021-00518-1] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/29/2021] [Accepted: 11/30/2021] [Indexed: 03/13/2023] Open
Abstract
BACKGROUND Long-term consequences of comorbid autism spectrum disorder (ASD) in individuals with anorexia nervosa (AN) are inadequately investigated. METHODS In the 1980s, 51 adolescent-onset AN cases (AN group) and 51 matched controls (COMP group) were recruited from the community. They have been examined on five occasions. The four last assessments included the Morgan-Russell Outcome Assessment Schedule (MROAS) to assess eating disorder outcomes (weight, dieting, menstruation), and related problems including psychiatric, psychosexual and socioeconomic state. In the present study, at age 44, when 30 years had elapsed, MROAS data were compared with previous results. At age 16, 21, 24 and 32 years, all individuals had been assessed regarding ASD. At the 30-year follow-up, the impact of the ASD on the MROAS data was analysed. RESULTS In the AN group, all core anorectic symptoms (weight, dieting, menstruation) were on a par with the COMP group at the 30-year follow-up, but the positive outcomes were limited to those who had never had an ASD diagnosis. Psychiatric state was significantly worse in the AN group, particularly in the subgroup who had an ASD diagnosis assigned. The AN group-again particularly those with ASD-had a more negative attitude to sexual matters than the COMP group. The AN group had worse outcomes than the COMP group for 'personal contacts', 'social contacts,' and 'employment record' at the 30-year follow-up and the outcomes were worse the more often an ASD diagnosis had been assigned. LIMITATIONS Rare data collection points throughout 30 years (only 5 assessments). ASD was assessed in the first four studies but was not assessed again at the 30-year follow-up. CONCLUSIONS Mental health, psychosexual, and socioeconomic status were compromised up to 30 years after AN onset. Coexisting ASD contributed to the poor outcome. Core anorectic symptoms had "normalised" three decades after AN onset. Some individuals with anorexia nervosa (AN) also suffer from autism. In this study we have investigated outcome of AN 30 years after the onset of AN and whether the presence of autism affects the outcome. Since the 1980s we have followed 51 individuals with teenage-onset AN and 51 healthy controls. They have been examined on five occasions, and an instrument that measures symptoms of AN (weight, dieting, body image), psychiatric symptoms, ability to work, and relationships with partner, family, and friends has been used to assess outcome. Autism was assessed in the first four studies. Symptoms of AN had normalised at 30-year follow-up, but only among those without autism. Psychiatric symptoms, ability to work, and relationships were issues that persisted after 30 years in the AN group, and those who had both autism and a history of AN had even more pronounced problems in these areas. The AN group had a more negative attitude to sexual matters than the control group, the outcome was worse the more often an autism diagnosis had been assigned. CONCLUSIONS Mental health, psychosexual, and socioeconomic status are affected up to 30 years after AN onset, particularly among those with autism.
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Affiliation(s)
- Søren Nielsen
- Psychiatric Research Unit, Psychiatry Region Zealand, Slagelse, Denmark
| | - Sandra Rydberg Dobrescu
- Gillberg Neuropsychiatry Centre, Institute of Neuroscience and Physiology, University of Gothenburg, Gothenburg, Sweden
| | - Lisa Dinkler
- Gillberg Neuropsychiatry Centre, Institute of Neuroscience and Physiology, University of Gothenburg, Gothenburg, Sweden
| | - Carina Gillberg
- Gillberg Neuropsychiatry Centre, Institute of Neuroscience and Physiology, University of Gothenburg, Gothenburg, Sweden
| | - Christopher Gillberg
- Gillberg Neuropsychiatry Centre, Institute of Neuroscience and Physiology, University of Gothenburg, Gothenburg, Sweden.,Department of Child and Adolescent Psychiatry, University of Glasgow, Glasgow, UK
| | - Maria Råstam
- Gillberg Neuropsychiatry Centre, Institute of Neuroscience and Physiology, University of Gothenburg, Gothenburg, Sweden.,Department of Clinical Sciences Lund, Child and Adolescent Psychiatry, Lund University, Lund, Sweden
| | - Elisabet Wentz
- Department of Psychiatry and Neurochemistry, Institute of Neuroscience and Physiology, University of Gothenburg, Gothenburg, Sweden. .,Högsbo Hospital, Lilla Kapplandsgatan 26, 42137, Västra Frölunda, Sweden.
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Landgren V, Svensson L, Knez R, Theodosiou M, Gillberg C, Fernell E, Landgren M, Johnson M. The ESSENCE-Questionnaire for Neurodevelopmental Problems - A Swedish School-Based Validation Study in 11-Year-Old Children. Neuropsychiatr Dis Treat 2022; 18:2055-2067. [PMID: 36133028 PMCID: PMC9484576 DOI: 10.2147/ndt.s374930] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/25/2022] [Accepted: 07/27/2022] [Indexed: 11/23/2022] Open
Abstract
PURPOSE To determine the prevalence of parent-rated developmental concern using the ESSENCE-Q (Early Symptomatic Syndromes Eliciting Neurodevelopmental Clinical Examinations-Questionnaire, 12-items, score range 0-24) and to ascertain the predictive validity and optimal cutoff level of the instrument in a school-based sample of 11-year-old children. METHODS In a cross-sectional, school-based study, participants underwent a clinical assessment by a physician and a psychologist, teachers and parents completed the SDQ (Strength and Difficulties Questionnaire), medical health records and national tests were reviewed, and parents independently completed the ESSENCE-Q. In a case-conference outcomes were defined as a) the need for further clinical work-up due to suspected neurodevelopmental problems (NDPs) and b) degree of investigator-rated symptoms/impairment from NDPs on the CGI-S (Clinical Global Impression-Severity instrument, range 1-7, 4-7 defined as clinically symptomatic). Classification and optimal cutoffs of the ESSENCE-Q were determined using ROC (Receiver Operating Characteristic) analysis. RESULTS Out of 343 eligible children, 223 enrolled, of whom 173 (50% of all eligible) had a parent-rated ESSENCE-Q. At least one of the 12 possible concerns was reported by parents of 36% of participants. Overall, in 101 (57%) participants a work-up was warranted, and 64 (37%) were clinically symptomatic from NDPs. The AUC of the ESSENCE-Q in detecting need for work-up was 0.70 (95% confidence interval [CI] 0.63-0.77), and the AUC in detecting clinically symptomatic participants was 0.82 (95% CI 0.76-0.88). ESSENCE-Q ratings correlated positively with CGI-S scores (r=0.48, p<0.05). A cutoff of ≥3 had the highest accuracy (78%) with a negative predictive value of 82%. Ratings >6 conferred few false positives cases with positive likelihood ratios >10 and positive predictive values of 86% or more. SIGNIFICANCE This study of the ESSENCE-Q in 11-year-old children suggests it might be an acceptable instrument for screening of NDPs in children in middle school, optimally in conjunction with other methods.
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Affiliation(s)
- Valdemar Landgren
- Gillberg Neuropsychiatry Centre, Sahlgrenska Academy, Gothenburg University, Gothenburg, Sweden.,Department of Psychiatry, Skaraborg Hospital, Skövde, Region Västra Götaland, Sweden
| | - Leif Svensson
- Department of Pediatrics, Skaraborg Hospital, Mariestad, Region Västra Götaland, Sweden
| | - Rajna Knez
- Gillberg Neuropsychiatry Centre, Sahlgrenska Academy, Gothenburg University, Gothenburg, Sweden.,Department of Pediatrics, Skaraborg Hospital, Mariestad, Region Västra Götaland, Sweden
| | - Michail Theodosiou
- Gillberg Neuropsychiatry Centre, Sahlgrenska Academy, Gothenburg University, Gothenburg, Sweden
| | - Christopher Gillberg
- Gillberg Neuropsychiatry Centre, Sahlgrenska Academy, Gothenburg University, Gothenburg, Sweden
| | - Elisabeth Fernell
- Gillberg Neuropsychiatry Centre, Sahlgrenska Academy, Gothenburg University, Gothenburg, Sweden
| | - Magnus Landgren
- Gillberg Neuropsychiatry Centre, Sahlgrenska Academy, Gothenburg University, Gothenburg, Sweden
| | - Mats Johnson
- Gillberg Neuropsychiatry Centre, Sahlgrenska Academy, Gothenburg University, Gothenburg, Sweden
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Hatakenaka Y, Hachiya K, Ikezoe S, Åsberg Johnels J, Gillberg C. How Accurately Does the Information on Motor Development Collected During Health Checkups for Infants Predict the Diagnosis of Neurodevelopmental Disorders? - A Bayesian Network Model-Based Study. Neuropsychiatr Dis Treat 2022; 18:2405-2420. [PMID: 36285250 PMCID: PMC9588295 DOI: 10.2147/ndt.s377534] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/14/2022] [Accepted: 10/01/2022] [Indexed: 11/24/2022] Open
Abstract
PURPOSE We investigated to what extent early motor development problems predict a future diagnosis of neurodevelopmental disorders (NDDs)/Early Symptomatic Syndromes Eliciting Neurodevelopmental Examinations (ESSENCE) by using a Bayesian network model (BN). SUBJECTS AND METHODS Subjects were the children who had participated in the 18- and 36-month checkups in two cities in Japan between April 2014 and March 2015. Their motor development data at the 4-, 10- and 18-month-checkups were collected with ethical consideration. The diagnosis was confirmed at the age of six, after regular assessment in all developmental areas at a neurodevelopmental clinic. The accuracy of prediction of NDD based on posterior probabilities determined using the BN was evaluated using the area under the receiver operating characteristic (ROC) curve (AUC). The posterior probability (the optimal cut-off value) yielding the maximum Youden Index (sensitivity + specificity - 1) is determined with the ROC curve, and the sensitivity, specificity, positive predictive value (PPV), negative predictive value (NPV), and utility index (UI) were computed. RESULTS BN models showed associations between early motor items and developmental coordination disorders, borderline intelligence/intellectual disability, and speech and language disorder. The ROC curve for any NDD had an AUC of 0.735. The posterior probability with the maximal Youden Index was 0.138; at the optimal cut-off value, the sensitivity, specificity, PPV, NPV, UI+, and UI- were 0.619, 0.761, 0.250, 0.940, 0.155 and 0.715, respectively. CONCLUSION We utilized a novel approach in detailing the associations between certain early motor problems and specific NDDs. We showed that the presence of motor development problems early in development increases the probability of a future diagnosis of any NDD. Still, the sensitivity of early motor development problems as a screening tool was not high enough to be the sole instrument for detecting NDDs. The need for a broad, holistic ESSENCE perspective when looking at the course of motor development problems was stressed.
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Affiliation(s)
- Yuhei Hatakenaka
- Facuty of Humanities and Social Sciences, University of the Ryukyus, Nishihara, Okinawa, Japan.,Gillberg Neuropsychiatry Centre, Sahlgrenska Academy, Gothenburg, Sweden.,Kochi Gillberg Neuropsychiatry Centre, Kochi, Japan
| | - Koutaro Hachiya
- Graduate School of Environmental Informatics, Teikyo Heisei University, Tokyo, Japan
| | - Shino Ikezoe
- Faculity of Nursing, University of Kochi, Kochi, Japan
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Knez R, Stevanovic D, Fernell E, Gillberg C. Orexin/Hypocretin System Dysfunction in ESSENCE (Early Symptomatic Syndromes Eliciting Neurodevelopmental Clinical Examinations). Neuropsychiatr Dis Treat 2022; 18:2683-2702. [PMID: 36411777 PMCID: PMC9675327 DOI: 10.2147/ndt.s358373] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/14/2022] [Accepted: 07/28/2022] [Indexed: 11/17/2022] Open
Abstract
Early Symptomatic Syndromes Eliciting Neurodevelopmental Clinical Examinations (ESSENCE) is an umbrella term covering a wide range of neurodevelopmental difficulties and disorders. Thus, ESSENCE includes attention-deficit/hyperactivity disorder (ADHD), autism spectrum disorder (ASD), and other neurodevelopmental disorders (NDDs) and difficulties, with a variety of symptoms in cognitive, motor, sensory, social, arousal, regulatory, emotional, and behavioral developmental domains, frequently co-occurring and likely having partly common neurobiological substrates. The ESSENCE concept is a clinical paradigm that promotes organizing NDDs in everyday clinical practice according to their coexistence, symptom dimensions overlapping, and treatment possibilities. Despite increased knowledge regarding NDDs, the neurobiological mechanisms that underlie them and other ESSENCE-related problems, are not well understood. With its wide range of neural circuits and interactions with numerous neurotransmitters, the orexin/hypocretin system (Orx-S) is possibly associated with a variety of neurocognitive, psychobiological, neuroendocrine, and physiological functions and behaviors. Dysfunction of Orx-S has been implicated in various psychiatric and neurological disorders. This article provides an overview of Orx-S dysfunctions' possible involvement in the development, presentation, and maintenance of ESSENCE. We provide a focused review of current research evidence linking orexin neuropeptides with specific clinical NDDs symptoms, mostly in ADHD and ASD, within the Research Domain Criteria (RDoC) framework. We propose that Orx-S dysfunction might have an important role in some of these neurodevelopmental symptom domains, such as arousal, wakefulness, sleep, motor and sensory processing, mood and emotional regulation, fear processing, reward, feeding, attention, executive functions, and sociability. Our perspective is presented from a clinical point of view. Further, more thorough systematic reviews are needed as well as planning of extensive new research into the Orx-S's role in ESSENCE, especially considering RDoC elements.
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Affiliation(s)
- Rajna Knez
- Gillberg Neuropsychiatry Centre, Institute of Neuroscience and Physiology, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden.,Department of Pediatrics, Skaraborg Hospital, Skövde, Sweden.,School of Health Sciences, University of Skövde, Skövde, Sweden
| | - Dejan Stevanovic
- Gillberg Neuropsychiatry Centre, Institute of Neuroscience and Physiology, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
| | - Elisabeth Fernell
- Gillberg Neuropsychiatry Centre, Institute of Neuroscience and Physiology, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
| | - Christopher Gillberg
- Gillberg Neuropsychiatry Centre, Institute of Neuroscience and Physiology, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
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PÅhlman M, Gillberg C, Himmelmann K. Neuroimaging findings in children with cerebral palsy with autism and/or attention-deficit/hyperactivity disorder: a population-based study. Dev Med Child Neurol 2022; 64:63-69. [PMID: 34370307 DOI: 10.1111/dmcn.15011] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 07/13/2021] [Indexed: 12/23/2022]
Abstract
AIM To compare neuroimaging patterns according to the Magnetic Resonance Imaging Classification System (MRICS) in children with cerebral palsy (CP) with and without autism and/or attention-deficit/hyperactivity disorder (ADHD). METHOD This population-based study assessed 184 children (97 males, 87 females) with CP born from 1999 to 2006 from the CP register of western Sweden, who had completed comprehensive screening and clinical assessment for neuropsychiatric disorders and undergone neuroimaging. RESULTS Autism (total prevalence 30%) and ADHD (31%) were common in all neuroimaging patterns, including normal. Autism and ADHD were not more prevalent in children with bilateral than unilateral lesions, contrary to other associated impairments. Children with predominant white matter injury, related to insults in the late second or early third trimester, had the highest prevalence of autism (40%). Children who had sustained a middle cerebral artery infarction had the highest prevalence of ADHD (62%). INTERPRETATION Although autism and ADHD are common regardless of neuroimaging patterns, timing and localization of insult appear to be of importance for the occurrence of autism and ADHD in children with CP. Neuroimaging may be of prognostic value for these associated impairments. Further in-depth neuroimaging studies may lead to a better understanding of the association between CP and neuropsychiatric disorders.
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Affiliation(s)
- Magnus PÅhlman
- Gillberg Neuropsychiatry Centre, Institute of Neuroscience and Physiology, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden.,Regional Rehabilitation Centre, Queen Silvia Children's Hospital, Gothenburg, Sweden
| | - Christopher Gillberg
- Gillberg Neuropsychiatry Centre, Institute of Neuroscience and Physiology, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
| | - Kate Himmelmann
- Regional Rehabilitation Centre, Queen Silvia Children's Hospital, Gothenburg, Sweden.,Department of Pediatrics, Institute of Clinical Sciences, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
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Ottosson S, Schachinger Lorentzon U, Kadesjö B, Gillberg C, Miniscalco C. Neurodevelopmental problems and quality of life in 6-year-olds with a history of developmental language disorder. Acta Paediatr 2022; 111:115-122. [PMID: 34516681 DOI: 10.1111/apa.16104] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/05/2021] [Revised: 08/18/2021] [Accepted: 09/10/2021] [Indexed: 12/01/2022]
Abstract
AIM To explore family-reported neurodevelopmental functioning and quality of life in 6-year-olds who had screened positive for developmental language disorder at age 2.5 years. METHODS Parents of 85 6-year-old children completed questionnaires about child neurodevelopmental difficulties and quality of life. The children were interviewed regarding quality of life, and their language was assessed by speech and language pathologists. Test results at 6 years identified three subgroups: children with developmental language disorder (n = 68) or speech sound disorder (n = 6) and children with no current language disorder (n = 11). RESULTS Out of the 68 children with developmental language disorder, 33 (48%) had significant parent-rated problems with language, executive functions 17 (25%), perception 15 (22%) and/or motor skills 15 (22%). Four (67%) of the children with speech sound disorder had significant problems with language. Significant problems were reported with language in five (45%) and with perception in four (36%) children with no current language disorder. The parents reported no impaired quality of life, whereas the children themselves reported impairment mainly with school functioning. CONCLUSIONS Overlap between language difficulties and other neurodevelopmental problems was higher in 6-year-olds who had screened positive for developmental language disorder about 3 years earlier, than in the general population. The parent and child reports of quality of life were not consistent.
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Affiliation(s)
- Simon Ottosson
- Department of Pediatrics Angered Hospital Gothenburg Angered Sweden
| | - Ulrika Schachinger Lorentzon
- Gillberg Neuropsychiatry Centre Institute of Neuroscience and Physiology Sahlgrenska Academy University of Gothenburg Gothenburg Sweden
- Department of Pediatric Speech and Language Pathology Queen Silvia Children’s Hospital Gothenburg Gothenburg Sweden
| | - Björn Kadesjö
- Gillberg Neuropsychiatry Centre Institute of Neuroscience and Physiology Sahlgrenska Academy University of Gothenburg Gothenburg Sweden
| | - Christopher Gillberg
- Gillberg Neuropsychiatry Centre Institute of Neuroscience and Physiology Sahlgrenska Academy University of Gothenburg Gothenburg Sweden
- Department of Child Neuropsychiatry Queen Silvia Children’s Hospital Gothenburg Gothenburg Sweden
| | - Carmela Miniscalco
- Gillberg Neuropsychiatry Centre Institute of Neuroscience and Physiology Sahlgrenska Academy University of Gothenburg Gothenburg Sweden
- Department of Pediatric Speech and Language Pathology Queen Silvia Children’s Hospital Gothenburg Gothenburg Sweden
- Department of Child Neuropsychiatry Queen Silvia Children’s Hospital Gothenburg Gothenburg Sweden
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Marshall JJ, Sörman K, Durbeej N, Thompson L, Lundström S, Minnis H, Hellner C, Gillberg C. Interpersonal trauma and its relation to childhood psychopathic traits: what does ADHD and ODD add to the equation? BMC Psychiatry 2021; 21:630. [PMID: 34922499 PMCID: PMC8684186 DOI: 10.1186/s12888-021-03610-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/10/2020] [Accepted: 11/22/2021] [Indexed: 11/28/2022] Open
Abstract
BACKGROUND Childhood trauma has demonstrated associations with callous-unemotional traits (e.g., reflecting lack of remorse and guilt, unconcern about own performance). Less is known about associations between trauma and multiple domains of child psychopathic traits. There has also been limited focus on the role of co-occurring disorders to psychopathy traits among children, namely, attention-deficit hyperactivity disorder (ADHD) and oppositional defiant disorder (ODD) and how they interact with childhood trauma. METHODS We examined to what degree childhood interpersonal trauma can predict parent-rated psychopathic traits in a large population based Swedish twin sample (N = 5057), using a stringent definition of interpersonal trauma occurring before age 10. Two hundred and fifty-one participants met the interpersonal trauma criteria for analysis. The study explored the additional impact of traits of attention-deficit hyperactivity disorder (ADHD) and oppositional defiant disorder (ODD). RESULTS Linear regressions demonstrated statistically significant but clinically negligible effects of interpersonal trauma on total and subscale scores of parent-rated psychopathic traits. When exploring interaction effects of ADHD and ODD into the model, the effect increased. There were interaction effects between ODD and trauma in relation to psychopathic traits, suggesting a moderating role of ODD. Having been exposed to trauma before age 10 was significantly associated with higher parent rated psychopathy traits as measured by The Child Problematic Traits Inventory-Short Version (CPTI-SV), however the explained variance was small (0.3-0.9%). CONCLUSIONS The results challenge the notion of association between interpersonal trauma and youth psychopathic traits. They also highlight the need to gain an improved understanding of overlap between psychopathic traits, ADHD and ODD for clinical screening purposes and the underlying developmental mechanisms.
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Affiliation(s)
- John J. Marshall
- Institute of Health and WellbeingUniversity of Glasgow, Glasgow, UK
| | - Karolina Sörman
- Department of Clinical Neuroscience, Karolinska Institutet, Stockholm, Sweden
| | - Natalie Durbeej
- Department of Clinical Neuroscience, Karolinska Institutet, Stockholm, Sweden
- Department of Public Health and Caring Sciences, Uppsala University, Stockholm, Sweden
| | - L. Thompson
- Institute of Health and WellbeingUniversity of Glasgow, Glasgow, UK
- Gillberg Neuropsychiatry Centre, Sahlgrenska Academy, Gothenburg University, Glasgow, UK
| | - Sebastian Lundström
- Institute of Neuroscience and Physiology, Gillberg Neuropsychiatry Centre, Centre of Ethics Law and Mental Health, Gothenburg University, Gothenburg, Sweden
| | - Helen Minnis
- Institute of Health and WellbeingUniversity of Glasgow, Glasgow, UK
| | - Clara Hellner
- Department of Clinical Neuroscience, Karolinska Institutet, Stockholm, Sweden
| | - Christopher Gillberg
- Institute of Health and WellbeingUniversity of Glasgow, Glasgow, UK
- Gillberg Neuropsychiatry Centre, Sahlgrenska Academy, Gothenburg University, Glasgow, UK
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Masulli P, Galazka M, Eberhard D, Johnels JÅ, Gillberg C, Billstedt E, Hadjikhani N, Andersen TS. Data-driven analysis of gaze patterns in face perception: Methodological and clinical contributions. Cortex 2021; 147:9-23. [PMID: 34998084 DOI: 10.1016/j.cortex.2021.11.011] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/02/2021] [Revised: 10/18/2021] [Accepted: 11/12/2021] [Indexed: 01/05/2023]
Abstract
Gaze patterns during face perception have been shown to relate to psychiatric symptoms. Standard analysis of gaze behavior includes calculating fixations within arbitrarily predetermined areas of interest. In contrast to this approach, we present an objective, data-driven method for the analysis of gaze patterns and their relation to diagnostic test scores. This method was applied to data acquired in an adult sample (N = 111) of psychiatry outpatients while they freely looked at images of human faces. Dimensional symptom scores of autism, attention deficit, and depression were collected. A linear regression model based on Principal Component Analysis coefficients computed for each participant was used to model symptom scores. We found that specific components of gaze patterns predicted autistic traits as well as depression symptoms. Gaze patterns shifted away from the eyes with increasing autism traits, a well-known effect. Additionally, the model revealed a lateralization component, with a reduction of the left visual field bias increasing with both autistic traits and depression symptoms independently. Taken together, our model provides a data-driven alternative for gaze data analysis, which can be applied to dimensionally-, rather than categorically-defined clinical subgroups within a variety of contexts. Methodological and clinical contribution of this approach are discussed.
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Affiliation(s)
- Paolo Masulli
- Department of Applied Mathematics and Computer Science DTU Compute, Section of Cognitive Systems, Technical University of Denmark, Kgs. Lyngby, Denmark; iMotions A/S, Copenhagen V, Denmark
| | - Martyna Galazka
- Gillberg Neuropsychiatry Center, University of Gothenburg, Gothenburg, Sweden
| | - David Eberhard
- Gillberg Neuropsychiatry Center, University of Gothenburg, Gothenburg, Sweden.
| | | | | | - Eva Billstedt
- Gillberg Neuropsychiatry Center, University of Gothenburg, Gothenburg, Sweden
| | - Nouchine Hadjikhani
- Gillberg Neuropsychiatry Center, University of Gothenburg, Gothenburg, Sweden; Martinos Center for Biomedical Imaging, Massachusetts General Hospital, Harvard Medical School, Boston, USA.
| | - Tobias S Andersen
- Department of Applied Mathematics and Computer Science DTU Compute, Section of Cognitive Systems, Technical University of Denmark, Kgs. Lyngby, Denmark
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Nygren G, Linnsand P, Hermansson J, Dinkler L, Johansson M, Gillberg C. Feeding Problems Including Avoidant Restrictive Food Intake Disorder in Young Children With Autism Spectrum Disorder in a Multiethnic Population. Front Pediatr 2021; 9:780680. [PMID: 34966704 PMCID: PMC8710696 DOI: 10.3389/fped.2021.780680] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/21/2021] [Accepted: 11/19/2021] [Indexed: 11/13/2022] Open
Abstract
We examined feeding problems, including Avoidant Restrictive Food Intake Disorder (ARFID), in preschool children with Autism Spectrum Disorder (ASD). Data were collected from a prospective longitudinal study of 46 children with ASD in a multiethnic, low resource area in Gothenburg, Sweden. Feeding problems were found in 76% of the children with ASD, and in 28%, the criteria for ARFID were met. The study highlights early onset age, the heterogeneity of feeding problems, and the need for multidisciplinary assessments in ASD as well as in feeding problems, and also the need for further elaboration of feeding disorder classifications in children.
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Affiliation(s)
- Gudrun Nygren
- Gillberg Neuropsychiatry Centre, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
- Child and Adolescent Specialist Centre, SV Hospital Group, Gothenburg, Sweden
| | - Petra Linnsand
- Gillberg Neuropsychiatry Centre, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
- Child and Adolescent Specialist Centre, SV Hospital Group, Gothenburg, Sweden
| | - Jonas Hermansson
- Child and Adolescent Specialist Centre, SV Hospital Group, Gothenburg, Sweden
| | - Lisa Dinkler
- Gillberg Neuropsychiatry Centre, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
| | - Maria Johansson
- Gillberg Neuropsychiatry Centre, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
- Child and Adolescent Specialist Centre, SV Hospital Group, Gothenburg, Sweden
| | - Christopher Gillberg
- Gillberg Neuropsychiatry Centre, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
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Rensfeldt Flink A, Boström P, Gillberg C, Lichtenstein P, Lundström S, Åsberg Johnels J. Exploring co-occurrence of sensory, motor and neurodevelopmental problems and epilepsy in children with severe-profound intellectual disability. Res Dev Disabil 2021; 119:104114. [PMID: 34689027 DOI: 10.1016/j.ridd.2021.104114] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/05/2021] [Revised: 09/30/2021] [Accepted: 10/12/2021] [Indexed: 06/13/2023]
Abstract
BACKGROUND Severe to profound intellectual disability (SPID) is associated with multiple neurodevelopmental disorders and problems. In the most severe cases, the term profound intellectual and multiple disabilities (PIMD) is used. This study aimed to explore the co-occurring disorders and neurodevelopmental problems in a sample of twins where the proband had SPID. METHOD Within a population-based sample of (30 312) twins, 20 individuals with a national patient register SPID diagnosis were identified. Parent telephone interview data (screening of neurodevelopmental disorders) and register data (APGAR, birth weight, intellectual disabilities, epilepsy, motor and sensory disorders) were gathered for probands and co-twins. RESULTS The 20 individuals with SPID all had between one and five additional disorders or problems, with autistic traits, motor problems and epilepsy being the most common. Clear discordance was found for ID and all additional disorders and problems between probands with SPID and their non-SPID co-twins. CONCLUSION Children with SPID almost never present without neurodevelopmental and/or sensory and/or motor comorbidities. This heterogeneity should be reflected in clinical routine and in research targeting individuals with SPID. The results support a previously suggested conceptualization of a S/PIMD "spectrum". Autism may be considered for inclusion in future elaborations of such a S/PIMD spectrum.
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Affiliation(s)
- Anna Rensfeldt Flink
- Department of Health and Rehabilitation, University of Gothenburg, Gothenburg, Sweden; Habilitation and Health, Region Västra Götaland, Gothenburg, Sweden.
| | - Petra Boström
- Department of Psychology, University of Gothenburg, Gothenburg, Sweden
| | | | - Paul Lichtenstein
- Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden
| | - Sebastian Lundström
- Gillberg Neuropsychiatry Centre, University of Gothenburg, Gothenburg, Sweden
| | - Jakob Åsberg Johnels
- Department of Health and Rehabilitation, University of Gothenburg, Gothenburg, Sweden; Gillberg Neuropsychiatry Centre, University of Gothenburg, Gothenburg, Sweden
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49
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Johnson M, Fernell E, Gillberg C, Fasth A, Dinkler L, Blennow K, Zetterberg H. No neurochemical evidence of neuronal injury or glial activation in children with Paediatric Acute-onset Neuropsychiatric Syndrome. An explorative pilot study. World J Biol Psychiatry 2021; 22:800-804. [PMID: 33792486 DOI: 10.1080/15622975.2021.1907716] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
Abstract
Objective: Paediatric Acute-onset Neuropsychiatric Syndrome (PANS) is characterised by an acute onset of obsessive compulsive disorder, combined with at least two other neuropsychiatric symptoms with acute onset. Diagnostic criteria also require that no specific medical aetiology is identified. Although there are no verified aetiological biomarkers, PANS is assumed to be a neuroinflammatory disorder with a possible autoimmune aetiology. Neurochemical markers such as neurofilament light (NfL, a neuronal injury marker) and glial fibrillary acidic protein (GFAP, an astrocytic activation marker) have not been published for this patient group.Method: Blood samples from 17 children meeting diagnostic criteria for PANS, after assessment at a child neuropsychiatry clinic were analysed for serum concentrations of NfL and GFAP. Ten age-matched children without any neurological or psychiatric disorder served as a comparison group.Results: No difference was found in mean NfL and mean GFAP serum concentrations between children with PANS and controls.Conclusion: Neuronal injury and astrocyte activation do not seem to be a major event in PANS. The study group was small, and even if findings may be reassuring for parents and patients, they should be interpreted with caution and verified in larger cohorts and possibly with other markers in both serum and CSF.
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Affiliation(s)
- Mats Johnson
- Gillberg Neuropsychiatry Centre, Institute of Neuroscience and Physiology, Sahlgrenska Academy, Gothenburg University, Gothenburg, Sweden.,Child Neuropsychiatry Clinic, Sahlgrenska University Hospital, Gothenburg, Sweden
| | - Elisabeth Fernell
- Gillberg Neuropsychiatry Centre, Institute of Neuroscience and Physiology, Sahlgrenska Academy, Gothenburg University, Gothenburg, Sweden.,Child Neuropsychiatry Clinic, Sahlgrenska University Hospital, Gothenburg, Sweden
| | - Christopher Gillberg
- Gillberg Neuropsychiatry Centre, Institute of Neuroscience and Physiology, Sahlgrenska Academy, Gothenburg University, Gothenburg, Sweden.,Child Neuropsychiatry Clinic, Sahlgrenska University Hospital, Gothenburg, Sweden
| | - Anders Fasth
- Department of Pediatrics, Institute of Clinical Sciences, Sahlgrenska Academy, Gothenburg University, Gothenburg, Sweden
| | - Lisa Dinkler
- Gillberg Neuropsychiatry Centre, Institute of Neuroscience and Physiology, Sahlgrenska Academy, Gothenburg University, Gothenburg, Sweden
| | - Kaj Blennow
- Department of Psychiatry and Neurochemistry, Institute of Neuroscience & Physiology, the Sahlgrenska Academy at the University of Gothenburg, Mölndal, Sweden.,Clinical Neurochemistry Laboratory, Sahlgrenska University Hospital, Mölndal, Sweden
| | - Henrik Zetterberg
- Department of Psychiatry and Neurochemistry, Institute of Neuroscience & Physiology, the Sahlgrenska Academy at the University of Gothenburg, Mölndal, Sweden.,Department of Neurodegenerative Disease, UCL Institute of Neurology, Queen Square, London, UK.,UK Dementia Research Institute at UCL, London, UK
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50
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Dinkler L, Yasumitsu-Lovell K, Eitoku M, Fujieda M, Suganuma N, Hatakenaka Y, Hadjikhani N, Bryant-Waugh R, Råstam M, Gillberg C. Development of a parent-reported screening tool for avoidant/restrictive food intake disorder (ARFID): Initial validation and prevalence in 4-7-year-old Japanese children. Appetite 2021; 168:105735. [PMID: 34626753 DOI: 10.1016/j.appet.2021.105735] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [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: 04/16/2021] [Revised: 09/23/2021] [Accepted: 10/04/2021] [Indexed: 01/11/2023]
Abstract
The prevalence of avoidant/restrictive food intake disorder (ARFID) in the general child population is still largely unknown and validated screening instruments are lacking. The aims of this study were (1) to investigate the prevalence of children screening positive for ARFID in a Japanese birth cohort using a newly developed parent-reported screening tool, (2) to estimate the prevalence of children with ARFID experiencing physical versus psychosocial consequences of their eating pattern, and (3) to provide preliminary evidence for the validity of the new screening tool. Data were collected from 3728 4-7-year-old children born between 2011 and 2014 in Kochi prefecture, Japan (response rate was 56.5%); a sub-sample of the Japan Environment and Children's Study (JECS). Parents completed a questionnaire including the ARFID screener and several other measures to assess convergent validity. The point prevalence of children screening positive for ARFID was 1.3%; half of them met criteria for ARFID based on psychosocial impairment alone, while the other half met diagnostic criteria relating to physical impairment (and additional psychosocial impairment in many cases). Sensory sensitivity to food characteristics (63%) and/or lack of interest in eating (51%) were the most prevalent drivers of food avoidance. Children screening positive for ARFID were lighter in weight and shorter in height, they showed more problem behaviors related to mealtimes and nutritional intake, and they were more often selective eaters and more responsive to satiety, which together provides preliminary support for the validity of the new screening tool. This is the largest screening study to date of ARFID in children up to 7 years. Future studies should examine the diagnostic validity of the new ARFID screener using clinically ascertained cases. Further research on ARFID prevalence in the general population is needed.
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Affiliation(s)
- Lisa Dinkler
- Gillberg Neuropsychiatry Centre, Institute of Neuroscience and Physiology, University of Gothenburg, Gothenburg, Sweden; Department of Environmental Medicine, Kochi Medical School, Kochi University, Kohasu, Oko-Cho, Nankoku, Kochi, Japan.
| | - Kahoko Yasumitsu-Lovell
- Gillberg Neuropsychiatry Centre, Institute of Neuroscience and Physiology, University of Gothenburg, Gothenburg, Sweden; Department of Environmental Medicine, Kochi Medical School, Kochi University, Kohasu, Oko-Cho, Nankoku, Kochi, Japan
| | - Masamitsu Eitoku
- Department of Environmental Medicine, Kochi Medical School, Kochi University, Kohasu, Oko-Cho, Nankoku, Kochi, Japan
| | - Mikiya Fujieda
- Department of Pediatrics, Kochi Medical School, Kochi University, Kohasu, Oko-Cho, Nankoku, Kochi, Japan
| | - Narufumi Suganuma
- Department of Environmental Medicine, Kochi Medical School, Kochi University, Kohasu, Oko-Cho, Nankoku, Kochi, Japan
| | - Yuhei Hatakenaka
- Gillberg Neuropsychiatry Centre, Institute of Neuroscience and Physiology, University of Gothenburg, Gothenburg, Sweden; Faculty of Humanities and Sociologies, University of the Ryukyus, Nishihara, Okinawa, Japan
| | - Nouchine Hadjikhani
- Gillberg Neuropsychiatry Centre, Institute of Neuroscience and Physiology, University of Gothenburg, Gothenburg, Sweden; Athinoula A. Martinos Center for Biomedical Imaging, Massachusetts General Hospital, Harvard Medical School, Charlestown, MA, USA
| | - Rachel Bryant-Waugh
- Maudsley Centre for Child and Adolescent Eating Disorders, South London and Maudsley NHS Foundation Trust, London, UK
| | - Maria Råstam
- Gillberg Neuropsychiatry Centre, Institute of Neuroscience and Physiology, University of Gothenburg, Gothenburg, Sweden; Department of Clinical Sciences Lund, Lund University, Lund, Sweden
| | - Christopher Gillberg
- Gillberg Neuropsychiatry Centre, Institute of Neuroscience and Physiology, University of Gothenburg, Gothenburg, Sweden; Department of Environmental Medicine, Kochi Medical School, Kochi University, Kohasu, Oko-Cho, Nankoku, Kochi, Japan
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