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Fernell E, Gillberg C. Autism spectrum disorder diagnoses in Stockholm preschoolers. RESEARCH IN DEVELOPMENTAL DISABILITIES 2010; 31:680-685. [PMID: 20149593 DOI: 10.1016/j.ridd.2010.01.007] [Citation(s) in RCA: 57] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/19/2009] [Accepted: 01/12/2010] [Indexed: 05/28/2023]
Abstract
The aims of this study were to estimate prevalence rates of children with autism spectrum disorder (ASD) diagnoses in a cohort of 6-year-old children with birth year 2002, referred to the Autism Centre for Young Children, serving the whole of Stockholm county and on the basis of the available data discuss clinical aspects of assessment, habilitation and follow-up. Records of 142 of a total of 147 (123 boys and 24 girls) identified children with ASD diagnoses were scrutinised with respect to type of diagnosis, cognitive level, other developmental disorders and medical/neurological disorders. The overall prevalence of such disorders was 6.2/1000 (95% confidence interval 5.2-7.2/1000). The rates of learning disability/mental retardation, developmental delay without a specified cognitive level and normal intelligence constituted about one third, respectively. AS and atypical autism tended to be diagnosed more often at age 5-6 years while AD with learning disability/mental retardation was more often diagnosed at age 3-4 years. The awareness of ASDs has resulted in increasing numbers of children being diagnosed at young ages. We conclude that it is important to take into account these children's broader developmental profiles, need for repeated assessment of cognitive functions and follow-up over time and also the requirement for medical/neurological consideration and work-up.
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327
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Kopp S, Beckung E, Gillberg C. Developmental coordination disorder and other motor control problems in girls with autism spectrum disorder and/or attention-deficit/hyperactivity disorder. RESEARCH IN DEVELOPMENTAL DISABILITIES 2010; 31:350-361. [PMID: 19910158 DOI: 10.1016/j.ridd.2009.09.017] [Citation(s) in RCA: 86] [Impact Index Per Article: 6.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/31/2009] [Accepted: 09/29/2009] [Indexed: 05/28/2023]
Abstract
Examine the rate, predictors, and effect on daily life skills of developmental coordination disorder (DCD) and other motor control difficulties in school age girls with autism spectrum disorder (ASD) and/or attention-deficit/hyperactivity disorder (ADHD), in preschool age girls with ASD referred to a neuropsychiatric clinic, and in a community sample of school age girls. The girls (131 in total) were examined with standardised test of motor function and parent interviews and questionnaires. The school girls were compared with 57 age-and IQ-matched girls from the community. DCD was diagnosed in 25% of clinic school girls with ASD, in 32% of those with ADHD, and in 80% of the clinic preschool girls with ASD. Parents reported more motor problems in the school age clinic group. Agreement between a brief motor screening test and a full comprehensive motor examination was moderate to good in the clinic group. Young age, autistic symptomatology, and low performance IQ predicted more motor coordination problems. Motor coordination problems were related to lower ability in daily life skills even when the effect of PIQ was controlled for. A large minority of school girls with ASD and/or ADHD, and a majority of preschool girls with ASD meet full diagnostic criteria for DCD. Their motor problems contribute to reduced activity in daily life even when the effects of IQ have been partialled out.
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Johnson M, Cederlund M, Råstam M, Areskoug B, Gillberg C. Open-label trial of atomoxetine hydrochloride in adults with ADHD. J Atten Disord 2010; 13:539-45. [PMID: 19458384 DOI: 10.1177/1087054709332372] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
BACKGROUND While atomoxetine is an established treatment for attention-deficit/hyperactivity disorder in children, few studies have examined its efficacy for adults. METHODS Open-label trial of atomoxetine in 20 individuals with ADHD, aged 19-47 years, for 10 weeks, and a total of one year for responders. RESULTS Ten patients met primary efficacy criteria at 10 weeks. Only one patient completed the whole study. Six patients discontinued before 10 weeks and thirteen at 10 weeks or later, mainly because of side-effects (aggression, depressed mood, raised liver enzymes, thyroid hormones, diastolic blood pressure), decreasing efficacy or non-compliance. CONCLUSION Fifty percent responded to treatment, but only one patient (5%) felt sufficient improvement to continue for one year. Dosage may have been too low, and baseline impairment too high, for atomoxetine to have sufficient effect on ADHD symptoms in our group of adults. The majority had few side-effects, but several terminated treatment because of adverse effects.
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329
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Cederlund M, Hagberg B, Gillberg C. Asperger syndrome in adolescent and young adult males. Interview, self- and parent assessment of social, emotional, and cognitive problems. RESEARCH IN DEVELOPMENTAL DISABILITIES 2010; 31:287-98. [PMID: 19880274 DOI: 10.1016/j.ridd.2009.09.006] [Citation(s) in RCA: 57] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/28/2009] [Accepted: 09/15/2009] [Indexed: 05/25/2023]
Abstract
Descriptive and comparative follow-up studies of young adult males with Asperger syndrome (AS) diagnosed in childhood, using both interview, self- and parent assessment instruments for the study of aspects of emotional well-being, social functioning, and cognitive-practical skills have not been performed in the past. One-hundred males with AS diagnosed in childhood were approached for the assessment using the Asperger Syndrome Diagnostic Interview (ASDI), (personal and parent interview), the Leiter-R-Questionnaires, the Beck Depression Inventory (BDI), and the Dysexecutive Questionnaire (DEX). About 75% of the targeted group participated. The ASDI results came out significantly different at personal vs parent interviews in several key domains. In contrast, the Leiter-R-Questionnaires, showed no significant differences across the individuals with AS and their parents in the scoring of cognitive/social and emotional/adaptive skills. The BDI proved to be an adequate screening instrument for depression in that it correctly identified the vast majority of cases with clinical depression in the AS group. The DEX results suggested an executive function deficit problem profile in males with AS as severe as that reported in groups of individuals with traumatic brain injury and schizophrenia. Interviews (personal and collateral), and self-rating and parent-rating questionnaires all have a role in the comprehensive diagnostic process in AS and other autism spectrum disorders, and could be used as adjuncts when evaluating whether or not individuals meeting diagnostic symptom criteria for the condition have sufficient problems in daily life to warrant a clinical diagnosis of AS.
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330
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Posserud M, Lundervold AJ, Lie SA, Gillberg C. The prevalence of autism spectrum disorders: impact of diagnostic instrument and non-response bias. Soc Psychiatry Psychiatr Epidemiol 2010; 45:319-27. [PMID: 19551326 DOI: 10.1007/s00127-009-0087-4] [Citation(s) in RCA: 63] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/18/2008] [Accepted: 06/08/2009] [Indexed: 11/28/2022]
Abstract
BACKGROUND A large part of the variability in rates of autism spectrum disorders (ASD) across studies is non-aetiologic, and can be explained by differences in diagnostic criteria, case-finding method, and other issues of study design. AIM To investigate the effects on ASD prevalence of two methodological issues; non-response bias and case ascertainment. We compared the findings of using a semi-structured parent interview versus in-depth clinical assessment, including an ASD specific interview. We further explored whether including information on non-responders affected the ASD prevalence estimate. METHOD A total population of 7- to 9-year olds (N = 9,430) was screened for ASD with the autism spectrum screening questionnaire (ASSQ) in the Bergen Child Study (BCS). Children scoring above the 98th percentile on parent and/or teacher ASSQ were invited to participate in the second and subsequently in the third phase of the BCS where they were assessed for ASD using the Development and Well-Being Assessment (DAWBA), and the Diagnostic Interview for Social and Communication disorders (DISCO), respectively. RESULTS Clinical assessment using DISCO confirmed all DAWBA ASD cases, but also diagnosed additional cases. DISCO-generated minimum prevalence for ASD was 0.21%, whereas estimated prevalence was 0.72%, increasing to 0.87% when adjusting for non-responders. The DAWBA estimate for the same population was 0.44%. CONCLUSION Large variances in prevalence rates across studies can be explained by methodological differences. Both information about assessment method and non-response are crucial when interpreting prevalence rates of ASD.
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Larson T, Anckarsäter H, Gillberg C, Ståhlberg O, Carlström E, Kadesjö B, Råstam M, Lichtenstein P, Gillberg C. The autism--tics, AD/HD and other comorbidities inventory (A-TAC): further validation of a telephone interview for epidemiological research. BMC Psychiatry 2010; 10:1. [PMID: 20055988 PMCID: PMC2823676 DOI: 10.1186/1471-244x-10-1] [Citation(s) in RCA: 182] [Impact Index Per Article: 13.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/25/2008] [Accepted: 01/07/2010] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Reliable, valid, and easy-to-administer instruments to identify possible caseness and to provide proxies for clinical diagnoses are needed in epidemiological research on child and adolescent mental health.The aim of this study is to provide further validity data for a parent telephone interview focused on Autism--Tics, Attention-deficit/hyperactivity disorder (AD/HD), and other Comorbidities (A-TAC), for which reliability and preliminary validation data have been previously reported. METHODS Parents of 91 children clinically diagnosed at a specialized Child Neuropsychiatric Clinic, 366 control children and 319 children for whom clinical diagnoses had been previously assigned were interviewed by the A-TAC over the phone. Interviewers were blind to clinical information. Different scores from the A-TAC were compared to the diagnostic outcome. RESULTS Areas under ROC curves for interview scores as predictors of clinical diagnoses were around 0.95 for most disorders, including autism spectrum disorders (ASDs), attention deficit/hyperactivity disorder (AD/HD), tic disorders, developmental coordination disorders (DCD) and learning disorders, indicating excellent screening properties. Screening cut-off scores with sensitivities above 0.90 (0.95 for ASD and AD/HD) were established for most conditions, as well as cut-off scores to identify proxies to clinical diagnoses with specificities above 0.90 (0.95 for ASD and AD/HD). CONCLUSIONS The previously reported validity of the A-TAC was supported by this larger replication study using broader scales from the A-TAC-items and a larger number of diagnostic categories. Short versions of algorithms worked as well as larger. Different cut-off levels for screening versus identifying proxies for clinical diagnoses are warranted. Data on the validity for mood problems and oppositional defiant/conduct problems are still lacking. Although the A-TAC is principally intended for epidemiological research and general investigations, the instrument may be useful as a tool to collect information in clinical practice as well.
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Hofvander B, Ståhlberg O, Nydén A, Wentz E, degl’Innocenti A, Billstedt E, Forsman A, Gillberg C, Nilsson T, Råstam M, Anckarsäter H. FC02-01 - Trait aggression in adult psychiatry is predicted by childhood hyperactivity, conduct disorder, adult substance abuse, and low cooperativeness. Eur Psychiatry 2010. [DOI: 10.1016/s0924-9338(10)70181-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/25/2022] Open
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Johansson M, Gillberg C, Råstam M. Autism spectrum conditions in individuals with Möbius sequence, CHARGE syndrome and oculo-auriculo-vertebral spectrum: diagnostic aspects. RESEARCH IN DEVELOPMENTAL DISABILITIES 2010; 31:9-24. [PMID: 19709852 DOI: 10.1016/j.ridd.2009.07.011] [Citation(s) in RCA: 25] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/30/2009] [Revised: 07/20/2009] [Accepted: 07/22/2009] [Indexed: 05/28/2023]
Abstract
As part of multidisciplinary surveys of three Behavioural Phenotype Conditions (BPCs); Möbius sequence (Möbius), CHARGE syndrome (CHARGE) and oculo-auriculo-vertebral spectrum (OAV), autism spectrum conditions (ASCs) was diagnosed in 45%, 68% and 42% of the individuals, respectively. Diagnostic difficulties due to additional dysfunctions such as mental retardation (MR), impaired vision, reduced hearing and cranial nerve dysfunction, were experienced in all three BPC groups. The applicability of current autism diagnostic instruments, such as the Autism Diagnostic Interview-Revised (ADI-R), the Childhood Autism Rating Scale (CARS) and the Autistic Behaviour Checklist (ABC), in individuals with ASCs and Möbius/CHARGE/OAV was analysed. Use of an extensive battery of diagnostic instruments, including both observational schedules and parent interviews, and, if possible, independent judgements from two clinicians, is essential in the diagnostics of ASCs in these individuals. Further, in individuals who are deaf and blind the applicability of current autism diagnostic instruments is highly questionable.
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MESH Headings
- Abnormalities, Multiple/classification
- Abnormalities, Multiple/diagnosis
- Abnormalities, Multiple/psychology
- Blindness/diagnosis
- Blindness/psychology
- Brain/pathology
- Child Development Disorders, Pervasive/classification
- Child Development Disorders, Pervasive/diagnosis
- Child, Preschool
- Choanal Atresia/classification
- Choanal Atresia/diagnosis
- Choanal Atresia/psychology
- Coloboma/classification
- Coloboma/diagnosis
- Coloboma/psychology
- Deafness/diagnosis
- Deafness/psychology
- Developmental Disabilities/classification
- Developmental Disabilities/diagnosis
- Developmental Disabilities/psychology
- Diagnostic and Statistical Manual of Mental Disorders
- Disability Evaluation
- Female
- Goldenhar Syndrome/classification
- Goldenhar Syndrome/diagnosis
- Goldenhar Syndrome/psychology
- Heart Defects, Congenital/classification
- Heart Defects, Congenital/diagnosis
- Heart Defects, Congenital/psychology
- Humans
- Infant
- Intellectual Disability/diagnosis
- Intellectual Disability/psychology
- Interview, Psychological
- Magnetic Resonance Imaging
- Male
- Mobius Syndrome/classification
- Mobius Syndrome/diagnosis
- Mobius Syndrome/psychology
- Neuropsychological Tests
- Sweden
- Syndrome
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Hagberg BS, Miniscalco C, Gillberg C. Clinic attenders with autism or attention-deficit/hyperactivity disorder: cognitive profile at school age and its relationship to preschool indicators of language delay. RESEARCH IN DEVELOPMENTAL DISABILITIES 2010; 31:1-8. [PMID: 19713073 DOI: 10.1016/j.ridd.2009.07.012] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/30/2009] [Revised: 07/21/2009] [Accepted: 07/22/2009] [Indexed: 05/28/2023]
Abstract
Many studies have shown that children with autism spectrum disorders (ASD) and attention-deficit/hyperactivity disorder (ADHD) have had early indicators of language delay. The aim of the present study was to examine the cognitive profile of school age children referred to a specialist clinic for ASD, ADHD, or both, and relate this profile specifically to the age at which these children were first flagged up (or not) as suspected from language delay during the preschool years. Forty clinic children with ASD, ADHD, or the combination of the two (without clinical suspicion of learning disability) were assessed cognitively and as regards language development and language function at a mean age of 7.3 years. They were contrasted with a group of 21 children from the community who had been flagged at 2.5 years as suspected of language delay, and who had been followed up neuropsyhiatrically/neuropsychologically and in respect of language at a mean age of 7.9 years. Mean WISC-III full scale IQ was lower than population norms (in spite of the exclusion in both samples of cases with obvious learning disability) and similar across diagnostic groups (ASD and ADHD), and across settings (clinic and community). WISC-III Kaufman factor profiles separated the diagnostic groups as regards Perceptual Organisation. Early concern about language delay was a strong predictor of lower IQ and of distinguishing between "pure" cases of ASD and ADHD. School age clinic children who present with ASD and ADHD have a similar cognitive and early language development profile as do those children from the community, followed prospectively, who present with a suspicion of early preschool language delay and are shown at school age to suffer from ASD or ADHD. Concern about early language delay in the preschool age should prompt assessments (psychiatric and cognitively) for ASD and ADHD in a multidisciplinary setting much more often than is currently the case. In many cases early language delay, even in the absence of clear learning disability should be taken as a signal that - regardless of specific diagnosis - intellectual functioning might be in the low average range.
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335
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Niklasson L, Gillberg C. The neuropsychology of 22q11 deletion syndrome. A neuropsychiatric study of 100 individuals. RESEARCH IN DEVELOPMENTAL DISABILITIES 2010; 31:185-194. [PMID: 19815377 DOI: 10.1016/j.ridd.2009.09.001] [Citation(s) in RCA: 37] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/14/2009] [Accepted: 09/03/2009] [Indexed: 05/28/2023]
Abstract
The primary objective of this study was to study the impact of ASD/ADHD on general intellectual ability and profile, executive functions and visuo-motor skills in children and adults with 22q11 deletion syndrome (22q11DS). A secondary aim was to study if gender, age, heart disease, ASD, ADHD or ASD in combination with ADHD had an impact on general intellectual ability and profile. One hundred consecutively referred individuals aged 1-35 years with 22q11DS were given in-depth neuropsychological assessments. Mean full scale IQ was 71 with a normal distribution around this mean. Higher IQ for females than males, and a negative trend for IQ with higher age were found. Intellectual impairment, as well as visuo-motor dysfunction, was found to be related to 22q11DS per se and not to ASD/ADHD. In the area of executive function, the presence of ASD/ADHD predicted poor planning ability in the children in the study.
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Asberg J, Kopp S, Berg-Kelly K, Gillberg C. Reading comprehension, word decoding and spelling in girls with autism spectrum disorders (ASD) or attention-deficit/hyperactivity disorder (AD/HD): performance and predictors. INTERNATIONAL JOURNAL OF LANGUAGE & COMMUNICATION DISORDERS 2010; 45:61-71. [PMID: 19343578 DOI: 10.3109/13682820902745438] [Citation(s) in RCA: 27] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/27/2023]
Abstract
BACKGROUND Difficulties with aspects of literacy are often seen in children with autism spectrum disorders (ASD) and attention-deficit/hyperactivity disorder (AD/HD). The bases of the connections between these disorders and literacy difficulties are poorly understood. Furthermore, it is not clear if existing research is representative for girls. AIMS There were three aims: (1) to compare performance in reading comprehension, word decoding, and spelling in girls with ASD (n = 20), AD/ HD (n = 36), and community girls with typical developing (girls; n = 54); (2) to assess rates of reading and writing disorders within groups; and (3) to examine the predictive value of measures of autistic and AD/HD symptomatology to reading comprehension in the whole girl sample. METHODS & PROCEDURES Participants were aged between 8 and 17 years, and had a full scale IQ>70. Standardized tests of literacy, oral vocabulary, and non-verbal ability were administered. Parent ratings of degree of autistic symptomatology and both parent and teacher ratings of AD/HD symptomatology were collected for all girls. OUTCOMES & RESULTS Girls with diagnosed ASD could not be separated significantly from typically developing girls or girls with AD/HD on average performance on any literacy test. However, among girls with ASD, 40% had at least one reading and writing disorder. Girls with AD/HD performed lower than typically developing girls in reading comprehension, word decoding, and spelling, and 56% had at least one reading and writing disorder. In regression analysis, using the total sample, both degrees of autistic and AD/HD symptomatology negatively contributed to the variance in reading comprehension after controlling for oral vocabulary, word decoding, and non-verbal ability. Whereas AD/HD contributed to the variance in reading comprehension once autistic symptomatology was controlled for, the opposite was not true. However, a large bivariate correlation between autistic and AD/HD symptomatology somewhat complicates the interpretation of that result. CONCLUSIONS & IMPLICATIONS The findings highlight the importance of monitoring and supporting the literacy development in girls with ASD or AD/HD. Results from regression analyses suggested that word decoding and/or oral vocabulary training may not be sufficient for the girls fully to overcome difficulties in the important skill of reading comprehension.
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Miniscalco C, Gillberg C. Non-word repetition in young school-age children with language impairment and/or neuropsychiatric disorder. RESEARCH IN DEVELOPMENTAL DISABILITIES 2009; 30:1145-1154. [PMID: 19375275 DOI: 10.1016/j.ridd.2009.03.002] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/24/2009] [Accepted: 03/01/2009] [Indexed: 05/27/2023]
Abstract
We wanted to test the hypothesis that neuropsychiatric disorder (NPD) with language impairment (LI) is a more severe variant of NPD than NPD without LI, and that this variant can be easily picked up by a non-word repetition (NWR) task. We therefore tested 56 (mean 7.6, range 6.1-9.5 years) children divided into three subgroups: one with LI only (n=8), one with NPD only (n=16) and one with a combination of LI and NPD (n=32). We used a Swedish NWR test, a real word repetition test, the Verbal Comprehension and Freedom from Distractibility factor of the WISC-III. All three subgroups had difficulties with NWR and real word repetition compared to the norm, but the within-subgroup variations were considerable. The subgroup with NPD only performed best on both NWR and real word repetitions, but remarkably poorly given that they had never been noted for having language problems. NPD with LI consistently had the lowest scores. Of the three subgroups, only NPD with LI scored lower than the normal range on Verbal Comprehension and Freedom from Distractibility. Significant correlations were found between NWR on the one hand, and Freedom from Distractibility and Verbal Comprehension, on the other, indicating that poor results on a NWR test is probably not a "clean" measure of speech and language impairment, but also taps into other neuropsychological constructs, including executive dysfunction. In conclusion, the study confirmed the hypothesis that NPD with LI constitutes a more severe variant of NPD, and that this variant can easily be picked up by a quick and easy NWR screening test.
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338
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Gillberg IC, Billstedt E, Wentz E, Anckarsäter H, Råstam M, Gillberg C. Attention, executive functions, and mentalizing in anorexia nervosa eighteen years after onset of eating disorder. J Clin Exp Neuropsychol 2009; 32:358-65. [PMID: 19856232 DOI: 10.1080/13803390903066857] [Citation(s) in RCA: 62] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/26/2023]
Abstract
OBJECTIVE Prospective study of attention, executive functions, and mentalizing abilities in a representative sample of teenage-onset anorexia nervosa (AN). METHOD A total of 51 AN cases recruited after community screening were contrasted with 51 matched comparison cases 18 years after AN onset. Neuropsychological tests had been done at 21, 24, and 32 years (18 years after AN onset). RESULTS The AN-group had more attention, executive function, and mentalizing problems. Some of these problems had been present at all three follow-up occasions. CONCLUSIONS AN is associated with a range of neuropsychological problems that are present long after the eating disorder per se is no longer an important feature.
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339
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Wilson P, Minnis H, Puckering C, Gillberg C. Should we aspire to screen preschool children for conduct disorder? Arch Dis Child 2009; 94:812-6. [PMID: 19398431 DOI: 10.1136/adc.2009.158535] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
Abstract
Life-course persistent conduct disorder is a major public health problem with implications for individual health and for society at large. Recent evidence has shown that treatment can be cost-effective, and early symptom detection is improving. We weigh the evidence for and against the introduction of population screening for conduct disorder in early childhood using Wilson and Jungner's criteria.
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340
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Wentz E, Gillberg IC, Anckarsäter H, Gillberg C, Råstam M. Reproduction and offspring status 18 years after teenage-onset anorexia nervosa--a controlled community-based study. Int J Eat Disord 2009; 42:483-91. [PMID: 19197980 DOI: 10.1002/eat.20664] [Citation(s) in RCA: 38] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Abstract
OBJECTIVE To study reproduction in a representative group of anorexia nervosa (AN) cases. METHOD Fifty-one adolescent-onset AN cases (48 women; three men), originally recruited after community screening, and 51 matched comparison cases (COMP) were interviewed 18 years after AN onset at a mean age of 32 years, regarding pregnancies and early development of the children. RESULTS The results of the 48 AN and 48 COMP group women are reported in the present study. Six women still had an eating disorder (ED), none of whom had become a mother. Twenty-seven women in the AN group and 31 women in the COMP group had children. Three women had an ED during pregnancy. Mean age at birth of the first child was lower in the AN group. Five AN women reported postpartum depression. Children in the AN group had significantly lower birth weight than the children in the COMP group. No other complications during pregnancy and the neonatal period differed across groups. Feeding difficulties were not overrepresented among the children of the AN group. DISCUSSION Adults who had recovered from teenage-onset AN did not differ in most aspects from matched controls with respect to pregnancies and development of their offspring.
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341
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Halmøy A, Fasmer OB, Gillberg C, Haavik J. Occupational outcome in adult ADHD: impact of symptom profile, comorbid psychiatric problems, and treatment: a cross-sectional study of 414 clinically diagnosed adult ADHD patients. J Atten Disord 2009; 13:175-87. [PMID: 19372500 DOI: 10.1177/1087054708329777] [Citation(s) in RCA: 183] [Impact Index Per Article: 12.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
OBJECTIVE To determine the effects of symptom profile, comorbid psychiatric problems, and treatment on occupational outcome in adult ADHD patients. METHOD Adult ADHD patients (N = 414) responded to questionnaires rating past and present symptoms of ADHD, comorbid conditions, treatment history, and work status. RESULTS Of the patients, 24% reported being in work, compared to 79% in a population-based control group (N = 359). Combined subtype of ADHD, substance abuse, and a reported history of depression or anxiety were correlated with being out of work. Current and past medical treatment of ADHD was correlated with being in work. Logistic regression analyses showed that stimulant therapy during childhood was the strongest predictor for being in work as adults (odds ratio = 3.2, p = .014). CONCLUSION Early recognition and treatment of ADHD is a strong predictor of being in work as an adult, independently of comorbidity, substance abuse, and current treatment.
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Depienne C, Moreno-De-Luca D, Heron D, Bouteiller D, Gennetier A, Delorme R, Chaste P, Siffroi JP, Chantot-Bastaraud S, Benyahia B, Trouillard O, Nygren G, Kopp S, Johansson M, Rastam M, Burglen L, Leguern E, Verloes A, Leboyer M, Brice A, Gillberg C, Betancur C. Screening for genomic rearrangements and methylation abnormalities of the 15q11-q13 region in autism spectrum disorders. Biol Psychiatry 2009; 66:349-59. [PMID: 19278672 DOI: 10.1016/j.biopsych.2009.01.025] [Citation(s) in RCA: 97] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/22/2008] [Revised: 01/18/2009] [Accepted: 01/21/2009] [Indexed: 11/30/2022]
Abstract
BACKGROUND Maternally derived duplications of the 15q11-q13 region are the most frequently reported chromosomal aberrations in autism spectrum disorders (ASD). Prader-Willi and Angelman syndromes, caused by 15q11-q13 deletions or abnormal methylation of imprinted genes, are also associated with ASD. However, the prevalence of these disorders in ASD is unknown. The aim of this study was to assess the frequency of 15q11-q13 rearrangements in a large sample of patients ascertained for ASD. METHODS A total of 522 patients belonging to 430 families were screened for deletions, duplications, and methylation abnormalities involving 15q11-q13 with multiplex ligation-dependent probe amplification (MLPA). RESULTS We identified four patients with 15q11-q13 abnormalities: a supernumerary chromosome 15, a paternal interstitial duplication, and two subjects with Angelman syndrome, one with a maternal deletion and the other with a paternal uniparental disomy. CONCLUSIONS Our results show that abnormalities of the 15q11-q13 region are a significant cause of ASD, accounting for approximately 1% of cases. Maternal interstitial 15q11-q13 duplications, previously reported to be present in 1% of patients with ASD, were not detected in our sample. Although paternal duplications of chromosome 15 remain phenotypically silent in the majority of patients, they can give rise to developmental delay and ASD in some subjects, suggesting that paternally expressed genes in this region can contribute to ASD, albeit with reduced penetrance compared with maternal duplications. These findings indicate that patients with ASD should be routinely screened for 15q genomic imbalances and methylation abnormalities and that MLPA is a reliable, rapid, and cost-effective method to perform this screening.
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Minnis H, Green J, O'Connor TG, Liew A, Glaser D, Taylor E, Follan M, Young D, Barnes J, Gillberg C, Pelosi A, Arthur J, Burston A, Connolly B, Sadiq FA. An exploratory study of the association between reactive attachment disorder and attachment narratives in early school-age children. J Child Psychol Psychiatry 2009; 50:931-42. [PMID: 19344386 DOI: 10.1111/j.1469-7610.2009.02075.x] [Citation(s) in RCA: 75] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
OBJECTIVE To explore attachment narratives in children diagnosed with reactive attachment disorder (RAD). METHOD We compared attachment narratives, as measured by the Manchester Child Attachment Story Task, in a group of 33 children with a diagnosis of RAD and 37 comparison children. RESULTS The relative risk (RR) for children with RAD having an insecure attachment pattern was 2.4 (1.4-4.2) but 30% were rated as securely attached. Within the RAD group, children with a clear history of maltreatment were more likely to be Insecure-Disorganised than children without a clear history of maltreatment. CONCLUSIONS Reactive attachment disorder is not the same as attachment insecurity, and questions remain about how attachment research informs clinical research on attachment disorders.
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Heimann M, Nelson KE, Gillberg C, Karnevik M. Facilitating language skills through interactive micro-computer instruction: Observations on seven children with autism. ACTA ACUST UNITED AC 2009. [DOI: 10.3109/14015439309101343] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
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347
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Niklasson L, Rasmussen P, Oskarsdóttir S, Gillberg C. Autism, ADHD, mental retardation and behavior problems in 100 individuals with 22q11 deletion syndrome. RESEARCH IN DEVELOPMENTAL DISABILITIES 2009; 30:763-773. [PMID: 19070990 DOI: 10.1016/j.ridd.2008.10.007] [Citation(s) in RCA: 137] [Impact Index Per Article: 9.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/19/2008] [Revised: 10/23/2008] [Accepted: 10/23/2008] [Indexed: 05/27/2023]
Abstract
This study assessed the prevalence and type of associated neuropsychiatric problems in children and adults with 22q11 deletion syndrome. One-hundred consecutively referred individuals with 22q11 deletion syndrome were given in-depth neuropsychiatric assessments and questionnaires screens. Autism spectrum disorders (ASDs) and/or attention deficit/hyperactivity disorder (ADHD) were diagnosed in 44 cases. ASD was diagnosed in 23 cases of whom only 5 had autistic disorder. ADHD was diagnosed in 30 individuals. In nine of these cases with ASD or ADHD there was a combination of these diagnoses. Mental retardation (MR) with or without ASD/ADHD was diagnosed in 51 individuals. ASD, ADHD, and/or MR were present in 67 cases. Females had higher IQ than males. The results of this study showed that the vast majority of all individuals with 22q11 deletion syndrome have behavior and/or learning problems and more than 40% meet criteria for either ASD, ADHD or both. Neuropsychiatric and neuropsychological evaluations are indicated as parts of the routine clinical assessment of individuals with 22q11 deletion syndrome.
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Hysing M, Elgen I, Gillberg C, Lundervold AJ. Emotional and behavioural problems in subgroups of children with chronic illness: results from a large-scale population study. Child Care Health Dev 2009; 35:527-33. [PMID: 19323670 DOI: 10.1111/j.1365-2214.2009.00967.x] [Citation(s) in RCA: 62] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
BACKGROUND Children with chronic illness are known to have an increased risk of emotional and behavioural problems. In the present population-based study children with asthma, neurological disorders and other chronic illnesses were compared with children without chronic illnesses to assess differences in psychological presentation across illness groups. METHODS A total of 537 children with parent-reported chronic illness in the Bergen Child Study were categorized into three groups: asthma, neurological disorders and other chronic illnesses. Emotional and behavioural problems were assessed by the Strengths and Difficulties Questionnaire. RESULTS All three illness groups had an increased rate of emotional and behavioural problems, as well as increased probability of a psychiatric disorder compared with children without a chronic illness. Most children with asthma and other chronic illnesses did not have emotional and behavioural problems, and effect sizes were small in both groups. In children with neurological disorders the effect sizes ranged from moderate to large, with emotional problems, inattention hyperactivity and peer problems being the most frequent problems. CONCLUSIONS The increased rate of emotional and behavioural problems in children with chronic illness, especially neurological disorders, emphasizes the importance of early detection of mental health problems in these children.
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Hofvander B, Delorme R, Chaste P, Nydén A, Wentz E, Ståhlberg O, Herbrecht E, Stopin A, Anckarsäter H, Gillberg C, Råstam M, Leboyer M. Psychiatric and psychosocial problems in adults with normal-intelligence autism spectrum disorders. BMC Psychiatry 2009; 9:35. [PMID: 19515234 PMCID: PMC2705351 DOI: 10.1186/1471-244x-9-35] [Citation(s) in RCA: 443] [Impact Index Per Article: 29.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/05/2009] [Accepted: 06/10/2009] [Indexed: 01/21/2023] Open
Abstract
BACKGROUND Individuals with autism spectrum disorders (ASDs) often display symptoms from other diagnostic categories. Studies of clinical and psychosocial outcome in adult patients with ASDs without concomitant intellectual disability are few. The objective of this paper is to describe the clinical psychiatric presentation and important outcome measures of a large group of normal-intelligence adult patients with ASDs. METHODS Autistic symptomatology according to the DSM-IV-criteria and the Gillberg & Gillberg research criteria, patterns of comorbid psychopathology and psychosocial outcome were assessed in 122 consecutively referred adults with normal intelligence ASDs. The subjects consisted of 5 patients with autistic disorder (AD), 67 with Asperger's disorder (AS) and 50 with pervasive developmental disorder not otherwise specified (PDD NOS). This study group consists of subjects pooled from two studies with highly similar protocols, all seen on an outpatient basis by one of three clinicians. RESULTS Core autistic symptoms were highly prevalent in all ASD subgroups. Though AD subjects had the most pervasive problems, restrictions in non-verbal communication were common across all three subgroups and, contrary to current DSM criteria, so were verbal communication deficits. Lifetime psychiatric axis I comorbidity was very common, most notably mood and anxiety disorders, but also ADHD and psychotic disorders. The frequency of these diagnoses did not differ between the ASD subgroups or between males and females. Antisocial personality disorder and substance abuse were more common in the PDD NOS group. Of all subjects, few led an independent life and very few had ever had a long-term relationship. Female subjects more often reported having been bullied at school than male subjects. CONCLUSION ASDs are clinical syndromes characterized by impaired social interaction and non-verbal communication in adulthood as well as in childhood. They also carry a high risk for co-existing mental health problems from a broad spectrum of disorders and for unfavourable psychosocial life circumstances. For the next revision of DSM, our findings especially stress the importance of careful examination of the exclusion criterion for adult patients with ASDs.
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Turk J, Bax M, Williams C, Amin P, Eriksson M, Gillberg C. Autism spectrum disorder in children with and without epilepsy: impact on social functioning and communication. Acta Paediatr 2009; 98:675-81. [PMID: 19173683 DOI: 10.1111/j.1651-2227.2008.01184.x] [Citation(s) in RCA: 48] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Abstract
AIM To compare developmental and psychological functioning in two groups of children with autism spectrum disorder (asd), one with epilepsy and one without. METHODS Sixty 7-17-year-old children in each group were recruited through a range of services in order to screen as representative a sample as possible. Parents were interviewed using the diagnostic interview for social and communication disorders (DISCO-11), and children were clinically examined and their medical histories assessed. RESULTS The asd and epilepsy (asd+e) group demonstrated a substantially more even gender ratio, with a greater proportion of girls. They were more likely to have received later asd diagnoses and additional medical diagnoses. They also showed more motor difficulties, developmental delays and challenging behaviours, but were no more likely to be aloof and passive. The asd-only group experienced more abnormal fascinations with objects and used brief glances as a means of eye contact more than the asd+e group. CONCLUSION Results support important between-group differences with diagnostic and therapeutic implications. asds often present atypically in children with seizures. However, both groups showed widely varying social and linguistic presentations.
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