Publications by authors named "Irma Moilanen"

There is very little knowledge regarding autistic adult services, practices, and delivery. The study objective was to improve understanding of current services and practices for autistic adults and opportunities for improvement as part of the Autism Spectrum Disorder in the European Union (ASDEU) project. Separate survey versions were created for autistic adults, carers of autistic adults, and professionals in adult services.

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Professional guidance and support in response to first concerns appears to be an important predictor of the level of satisfaction with the detection process of autism in young children. In this study, we analyzed the views of 1342 family members, including 1278 parents, who completed an online survey form collecting information about their experience and satisfaction with the early detection of autism in their child. Specifically, we were interested in how specific experiences with the detection process relate to the satisfaction with it and whether we could identify important predictors of satisfaction.

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Attention-deficit/hyperactivity disorder (ADHD) often co-occurs with obesity, however, the potential causality between the traits remains unclear. We examined both genetic and prenatal evidence for causality using Mendelian Randomisation (MR) and polygenic risk scores (PRS). We conducted bi-directional MR on ADHD liability and six obesity-related traits using summary statistics from the largest available meta-analyses of genome-wide association studies.

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Article Synopsis
  • There is an increased focus on analyzing how brain networks behave over time in resting state fMRI studies, particularly comparing individuals with autism to typically developing controls.
  • The research employed hierarchical clustering to categorize brain image volumes from adolescents with Autism Spectrum Disorder (ASD) and typically developing controls, revealing significant differences in voxel-wise means across various resting state networks (RSNs).
  • Findings indicated that while brain state proportions were similar, the ASD group demonstrated more varied activation patterns and reduced deactivation across multiple networks, highlighting differences in brain connectivity and activity states between the two groups.
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The Autism Spectrum Disorders in the European Union (ASDEU) survey investigated local services' use experiences of autistic adults, carers and professionals with interventions for autistic adults. The majority of the 697 participants experienced recommended considerations prior to deciding on intervention and during the intervention plan and implementation. Psychosocial interventions were the most commonly experienced interventions, while pharmacological interventions NOT recommended for core autistic symptoms were reported by fairly large proportions of participants.

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Research providing an evidence-base for autistic adult services is sparse. The Autism Spectrum Disorders in the European Union (ASDEU) network implemented an on-line survey to determine gaps in autistic adult diagnostic evaluation and post-diagnostic support services. More than 55% in all groups experienced most of the recommended features for diagnostic evaluation for autistic adults.

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Introduction: The universal right to education for people with disabilities has been highlighted by the Universal Declaration on Human Rights and the Convention on the Rights of Persons with Disabilities. In this paper, we mapped policies addressing the right to education and special education needs of autistic children in Denmark, Sweden, and Finland

Methods: A policy path analysis was carried out using a scoping review as an underlying framework for data gathering. Policy mapping was performed independently by both lead authors to increase reliability.

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The original version of this article unfortunately contained a mistake in one of the co-author's family name. The correct name should be María Victoria Martín-Cilleros instead of María Victoria Cilleros-Martín.

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Early services for ASD need to canvas the opinions of both parents and professionals. These opinions are seldom compared in the same research study. This study aims to ascertain the views of families and professionals on early detection, diagnosis and intervention services for young children with ASD.

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The symptoms of ADHD tend to have continuity to adulthood even though the diagnostic criteria were no longer fulfilled. The aim of our study was to find out possible differences in BOLD signal in the face-processing network between adults with previous ADHD (pADHD, n = 23) and controls (n = 29) from the same birth cohort when viewing dynamic facial expressions. The brain imaging was performed using a General Electric Signa 1.

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Background: Difficulties in facial emotion recognition (ER) skills are linked to autism spectrum disorder (ASD) in studies performed in Western and Eastern Asian countries. However, there is a paucity of research examining ER skills in Arab countries, where face-covering veils are more common than in Western countries.

Objective: Our aim was to examine basic ER and ER error patterns in Egyptian and Finnish children with and without ASD.

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Article Synopsis
  • The study aims to create a theoretical foundation for better autism spectrum disorder (ASD) detection tools by gathering expert opinions on existing screening methods in Europe.
  • Experts evaluated various ASD screening tools, selecting 12 out of 18 key constructs and 11 relevant items from 130 total, which were refined down to eight.
  • The findings show a strong alignment between the selected constructs and the DSM-5 criteria for ASD, indicating good potential for enhancing early detection methods for ASD.
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This study examined whether there are subgroups of families with distinct profiles of prenatal/birth contextual risk, and whether subgroup membership was differentially related to adolescent substance use. Data from the Northern Finland Birth Cohort 1986 were used. A five-class model provided the most meaningful solution.

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Based on limitations in previous research evidence, we concluded that more research is needed for deeper understanding of how social-emotional and behavioral (SEB) outcomes among infant-toddler-aged children in the general population are associated with early motor development. In this study, we investigated associations between early competencies and problems, as measured by the Brief Infant-Toddler Social and Emotional Assessment (BITSEA), and the timing of achievement of the main gross and fine motor milestones usually attained during the first year of life in a general population context. The study sample consisted of 515 infants (mean age 12.

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Early stressors play a key role in shaping interindividual differences in vulnerability to various psychopathologies, which according to the diathesis-stress model might relate to the elevated glucocorticoid secretion and impaired responsiveness to stress. Furthermore, previous studies have shown that individuals exposed to early adversity have deficits in emotion processing from faces. This study aims to explore whether early adversities associate with brain response to faces and whether this association might associate with the regional variations in mRNA expression of the glucocorticoid receptor gene (NR3C1).

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Although both mothers and fathers are essential sources of information to address early socioemotional/behavioral (SEB) problems, there continues to be a dearth of studies considering both parental views. A sample of 208 toddlers (M = 19.3 months) was recruited through public child health centers.

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Background: Autism spectrum disorders (ASDs), once considered to be rare, are now reaching prevalence estimates of 1% and higher. Studies conducted in North America indicate large racial/ethnic disparities in the diagnosis of ASDs. Others show, that immigrant children have similar prevalence rates of ASDs as native children, although they are diagnosed later compared with native children.

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Growing evidence supports the existence of clinically significant social-emotional/behavioral (SEB) problems among as young as 1-year-old infants. However, a substantial proportion of early SEB problems remain unidentified during contacts with child healthcare professionals. In this study, child healthcare nurse (CHCN; N = 1008) and parental (N = 518) reports about SEB worries were gathered, along with the maternal and paternal Brief Infant-Toddler Social and Emotional Assessment (BITSEA) ratings, for 12-month-old infants randomly recruited through Finnish child health centers.

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Children and adolescents exposed to multiple contextual risks are more likely to have academic difficulties and externalizing behavior problems than those who experience fewer risks. This study used data from the Northern Finland Birth Cohort 1986 (a population-based study; N = 6961; 51 % female) to investigate (a) the impact of cumulative contextual risk at birth on adolescents' academic performance and misbehavior in school, (b) learning difficulties and/or externalizing behavior problems in childhood as intervening mechanisms in the association of cumulative contextual risk with functioning in adolescence, and (c) potential gender differences in the predictive associations of cumulative contextual risk at birth with functioning in childhood or adolescence. The results of the structural equation modeling analysis suggested that exposure to cumulative contextual risk at birth had negative associations with functioning 16 years later, and academic difficulties and externalizing behavior problems in childhood mediated some of the predictive relations.

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Antipsychotic medications and psychotic illness related factors may affect both weight and brain structure in people with psychosis. Genetically high-risk individuals offer an opportunity to study the relationship between body mass index (BMI) and brain structure free from these potential confounds. We examined the effect of BMI on white matter (WM) microstructure in subjects with familial risk for psychosis (FR).

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Background: Research indicates that risk factors cluster in the most vulnerable youth, increasing their susceptibility for adverse developmental outcomes. However, most studies of cumulative risk are cross-sectional or short-term longitudinal, and have been based on data from the United States or the United Kingdom. Using data from the Northern Finland Birth Cohort 1986 Study (NFBC1986), we examined cumulative contextual risk (CCR) at birth as a predictor of adolescent substance use and co-occurring conduct problems and risky sex to determine the degree to which CCR predicts specific outcomes over-and-above its effect on general problem behavior, while testing for moderation of associations by gender.

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Background: Previous studies investigating neuropsychological functioning of children with autism spectrum disorder (ASD) have only analysed certain abilities, such as executive functions or language. While comprehensive assessment of the neuropsychological profile of children with ASD has been the focus of recent research, most of the published evidence originates from single centres. Though studies on differences in neuropsychological features of children with ASD across countries are essential for identifying different phenotypes of ASD, such studies have not been conducted.

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Objective: The cerebellum plays a critical role in cognition and behavior. Altered function of the cerebellum has been related to schizophrenia and psychosis but it is not known how this applies to spontaneous resting state activity in young people with familial risk for psychosis.

Methods: We conducted resting-state functional MRI (R-fMRI) in 72 (29 male) young adults with a history of psychosis in one or both parents (FR) but without their own psychosis, and 72 (29 male) similarly healthy control subjects without parental psychosis.

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Article Synopsis
  • - The study analyzes the impact of maternal thyroid dysfunction, particularly hypothyroidism and hypothyroxinemia, on children's neuropsychological development using data from the Northern Finland Birth Cohort 1986, which included around 9,479 children and their mothers' hormone levels during early pregnancy.
  • - Results show that girls from mothers with subclinical hypothyroidism reported more difficulties in math (OR 1.62), while boys from hypothyroxinemic mothers were more likely to have repeated a class (OR 5.46); however, maternal thyroid issues did not lead to a significant increase in severe intellectual deficits.
  • - At age 16, girls evaluated their math performance poorly if their mothers were hyperthyroid
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