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The variants of heterotypic comorbidity of anxiety disorders (AD) with attention deficit hyperactivity disorder, autism spectrum disorders, speech and language development disorders, specific learning disabilities (dyslexia, dysgraphia, dyscalculia), migraine, tension type headache in children and adolescents are discussed. In cases of heterotypic comorbidity the patients with AD referrals to specialists may be primarily associated with their emotional problems. Meanwhile, the comorbidity of AD with these diseases leads to a deterioration of their clinical manifestations and a worsening of the prognosis, and anxiety symptoms often not only persist, but also increase with age. It should be borne in mind that AD in children with neurodevelopmental disorders contribute to a decrease in the quality of life, academic failure, have a negative impact on peer relationships and the family environment, and in young adulthood, patients have an increased risk of depression and substance abuse. Therefore, early intervention and a comprehensive therapeutic approach with a dynamic assessment of the patient's condition are becoming important. When choosing pharmacotherapy, it is advisable to choose medictions that have a complex effect on the pathogenetic mechanisms of the underlying disease and concomitant AD, which include Tenoten for children.
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Trastornos de Ansiedad , Trastorno del Espectro Autista , Comorbilidad , Humanos , Niño , Trastornos de Ansiedad/epidemiología , Adolescente , Trastorno del Espectro Autista/epidemiología , Trastorno del Espectro Autista/complicaciones , Trastorno del Espectro Autista/psicología , Trastorno por Déficit de Atención con Hiperactividad/epidemiología , Calidad de Vida , Trastornos del Neurodesarrollo/epidemiología , Trastornos Migrañosos/epidemiología , Trastornos Migrañosos/psicologíaRESUMEN
BACKGROUND: Caring for a child with autism spectrum disorder (ASD) is a challenging and stressful task, especially in countries with limited resources. Additional research is necessary, considering the increasing prevalence of children with ASD, to gain increased knowledge of the complex difficulties faced by caregivers of ASD children and to offer insights into the coping strategies and support networks that parents utilise. OBJECTIVES: The objective of this study was to explore and describe the experiences and coping mechanisms of caregivers of children with ASD in Dr Kenneth Kaunda district, North West province, South Africa. METHOD: Qualitative explorative, contextual and descriptive design with purposive sampling technique and semi-structured interviews were conducted. Data were analysed following the six steps of reflexive thematic analysis. RESULTS: Two themes were identified: Caregivers' experiences in raising a child with autism, and caregivers' coping in raising a child with autism. CONCLUSION: The research established caregivers' experiences and coping mechanisms in raising a child with ASD and the effects on different aspects of their lives including emotional, social and financial aspects, which contribute negatively to their holistic well-being. These impediments warrant the establishment of emotional support groups, empowerment of caregivers and awareness-raising through campaigns to educate the family and the community on the diverse challenges.Contribution: The findings of this study contribute to a deeper understanding of the multifaceted challenges faced by caregivers of children with ASD and provide insights into the support systems and coping mechanisms employed by these caregivers within the socio-ecological context.
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Adaptación Psicológica , Trastorno del Espectro Autista , Cuidadores , Investigación Cualitativa , Humanos , Trastorno del Espectro Autista/psicología , Trastorno del Espectro Autista/enfermería , Trastorno del Espectro Autista/complicaciones , Cuidadores/psicología , Cuidadores/estadística & datos numéricos , Sudáfrica , Femenino , Masculino , Adulto , Niño , Persona de Mediana Edad , Entrevistas como Asunto/métodos , PreescolarRESUMEN
BACKGROUND: Autism spectrum conditions (ASC) and quantitative autistic traits (QATs) are associated with sensory symptoms, which may contribute to anxiety and adversely affect social and cognitive development. Although sensory symptoms can occur across all senses, the relative roles of specific sensory modalities as contributors to the autistic phenotype and to anxiety are not well understood. The objective of this study was to examine which sensory symptoms were most predictive of high anxiety. METHODS: We recruited 257 female primary caregivers of children aged 6 to 11 years (49% girls) to a questionnaire study comprising parent-report measures for classical QATs (social, communicative, and rigid), autism-related sensorimotor symptoms (visual, auditory, tactile, olfactory, gustatory, vestibular, proprioceptive, and motor), and anxiety symptoms. First, Bayesian stochastic search variable selection (SSVS) was used to identify the most probable sensorimotor predictors of specific QATs as well as diagnosed ASC. Then, the selected predictors were used in another SSVS, using anxiety symptoms as a dependent variable, to identify which of the autism-relevant sensorimotor symptoms were most robustly predictive of anxiety. Finally, the effect sizes of anxiety-related sensory symptoms were estimated with linear regressions. RESULTS: We found that auditory symptoms and motor difficulties were most predictive of ASC diagnosis. Developmental motor difficulties were also strongly related to all individual QATs, whereas auditory symptoms were more selectively predictive of rigid traits. Tactile symptoms robustly predicted social interaction QATs, and proprioceptive symptoms predicted communicative QATs. Anxiety outcomes were most strongly predicted by difficulties with auditory and olfactory processing. CONCLUSIONS: The results support the clinical importance of being alert to complaints about sounds and hearing in neurodevelopmental populations, and that auditory processing difficulties may be evaluated as an early marker of poor mental health in children with and without diagnosed autism. Olfactory processing differences appeared to be an anxiety marker less strongly associated with ASC or QATs, while motor difficulties were highly autism-relevant but not equally strongly associated with anxiety outcomes. We suggest that future studies may focus on the mechanisms and consequences of neurodevelopmental central auditory processing dysfunction and its potential relationship to anxiety disorders.
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Ansiedad , Trastorno del Espectro Autista , Humanos , Femenino , Niño , Masculino , Trastorno del Espectro Autista/complicaciones , Trastorno del Espectro Autista/fisiopatología , Trastornos de la Sensación/etiología , Trastornos de la Sensación/fisiopatología , Trastorno Autístico/complicaciones , Trastorno Autístico/fisiopatologíaRESUMEN
BACKGROUND: Sleep disorders (SDs) are among many co-morbid medical conditions that affect children with autism spectrum disorder (ASD). Raising awareness and improving the standard of care for children diagnosed with ASD may result from identifying SDs among them. This study aims to evaluate patterns of SDs among Sudanese children diagnosed with ASD. METHOD: Using the Childhood Sleep Habit Questionnaire (CSHQ) to gather data on sleep disorders and SPSS version 26.0 for data analysis, a descriptive cross-sectional study was carried out in the five main autistic centres in Khartoum state covering all registered patients with ASD between April and June 2022. Ninety-two children diagnosed with ASD were enrolled in this study after the purpose of the research was explained and consent was obtained from their guardians. A p-value < 0.05 was considered to indicate statistical significance. RESULTS: The mean age was 6.90 (± 2.6) years with a boys-to-girls ratio of 2.17:1. The prevalence of SDs (at least one sleep condition almost daily) was 95.65%. Sleep onset 71 (77.2%), limit setting 32 (32.6%), resistant onset to sleep 48 (52.2%), and combined 52 (56.5%) insomnia affected the majority of children. Additionally, there were significant associations between sex and Limit-setting insomnia, advanced sleep phase disorder, and narcolepsy type 2 (P values = 0.033, 0.009, and 0.037, respectively). Additionally, there was a significant association between age and sleep-related breathing disorders-snoring (p value = 0.031). CONCLUSION: The frequency of SDs is significant among children diagnosed with ASD from Sudan, and certain SDs are associated with age and sex. Subsequent studies are required to develop national guidelines for the prevalence, presentation, screening, and treatment of SDs in children diagnosed with ASD.
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Trastorno del Espectro Autista , Trastornos del Sueño-Vigilia , Humanos , Masculino , Trastorno del Espectro Autista/epidemiología , Trastorno del Espectro Autista/complicaciones , Femenino , Niño , Estudios Transversales , Trastornos del Sueño-Vigilia/epidemiología , Trastornos del Sueño-Vigilia/diagnóstico , Preescolar , Sudán/epidemiología , Prevalencia , Comorbilidad , Encuestas y Cuestionarios , Trastornos del Inicio y del Mantenimiento del Sueño/epidemiologíaRESUMEN
BACKGROUND: The purpose of this study was to evaluate the complexity of malocclusion and existing patterns in children with autism spectrum disorders (ASD) using the index of complexity, outcome and need (ICON). METHODS: This cross-sectional study included children diagnosed with ASD, aged 9-15 years. A group of healthy children with the same demographic characteristics was randomly selected as the control group. Malocclusion was assessed according to ICON scoring protocol. The following parameters were recorded: dental aesthetics, upper arch crowding/spacing, presence of crossbite, anterior-vertical relationship (open and deep bite) and buccal segment anterior-posterior relationship. Finally, an overall ICON score was derived and reported for each patient. Descriptive analysis was performed for all investigated variables. Significance level was set at p < 0.05. RESULTS: A total of 324 children, divided into ASD (162) and control (162) groups, comprised the study population. Our results demonstrated that the average overall ICON score was significantly higher in the ASD group compared to the control group (38.77 vs. 27.43, p < 0.001). ASD children also obtained significantly higher scores regarding the dental aesthetics component (3.84 vs 2.78, p < 0.001). Study groups were significantly different in terms of the prevalence of incisor overbite and open bite (p = 0.002 and p < 0.001, respectively). Patients in the ASD group showed a higher prevalence of Class II and Class III malocclusions (p < 0.001). CONCLUSION: ASD children obtained significantly higher overall ICON scores, indicating more complex and severe malocclusions. These children also exhibited a greater tendency towards Class II and III malocclusions.
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Trastorno del Espectro Autista , Maloclusión , Humanos , Niño , Estudios Transversales , Trastorno del Espectro Autista/complicaciones , Maloclusión/clasificación , Femenino , Masculino , Adolescente , Indice de Necesidad de Tratamiento Ortodóncico , Estudios de Casos y Controles , Estética Dental , Mordida Abierta , SobremordidaRESUMEN
BACKGROUND: In this prospective cohort study, we determined the phenotypic characteristics of children with regressive autism spectrum disorder (ASD) and explored the effects of rehabilitation. METHODS: We recruited 370 children with ASD aged 1.5-7 years. Based on the Regression Supplement Form, the children were assigned to two groups: regressive and non-regressive. The core symptoms and neurodevelopmental levels of ASD were assessed before and after 1 year of behavioral intervention using the Autism Diagnostic Observation Schedule (ADOS), Social Response Scale (SRS), Children Autism Rating Scale (CARS), and Gesell Developmental Scale (GDS). RESULTS: Among the 370 children with ASD, 28.38% (105/370) experienced regression. Regression was primarily observed in social communication and language skills. Children with regressive ASD exhibited higher SRS and CARS scores and lower GDS scores than those with non-regressive ASD. After 1 year of behavioral intervention, the symptom scale scores significantly decreased for all children with ASD; however, a lesser degree of improvement was observed in children with regressive ASD than in those with non-regressive ASD. In addition, the symptom scores of children with regressive ASD below 4 years old significantly decreased, whereas the scores of those over 4 years old did not significantly improve. Children with regressive ASD showed higher core symptom scores and lower neurodevelopmental levels. Nevertheless, after behavioral intervention, some symptoms exhibited significant improvements in children with regressive ASD under 4 years of age. CONCLUSION: Early intervention should be considered for children with ASD, particularly for those with regressive ASD.
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Trastorno del Espectro Autista , Fenotipo , Humanos , Trastorno del Espectro Autista/rehabilitación , Trastorno del Espectro Autista/complicaciones , Preescolar , Masculino , Femenino , Niño , Estudios Prospectivos , Lactante , Terapia Conductista/métodosRESUMEN
Sleep disorders are very common across neurodevelopmental disorders and place a large burden on affected children, adolescents, and their families. Sleep disturbances seem to involve a complex interplay of genetic, neurobiological, and medical/environmental factors in neurodevelopmental disorders. In this review, we discuss animal models of sleep problems and characterize their presence in two single gene disorders, Rett Syndrome, and Angelman Syndrome and two more commonly occurring neurodevelopmental disorders, Down Syndrome, and autism spectrum disorders. We then discuss strategies for novel methods of assessment using wearable sensors more broadly for neurodevelopmental disorders in general, including the importance of analytical validation. An increased understanding of the mechanistic contributions and potential biomarkers of disordered sleep may offer quantifiable targets for interventions that improve overall quality of life for affected individuals and their families.
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Trastornos del Neurodesarrollo , Trastornos del Sueño-Vigilia , Humanos , Trastornos del Sueño-Vigilia/fisiopatología , Animales , Trastornos del Neurodesarrollo/complicaciones , Síndrome de Angelman/complicaciones , Modelos Animales de Enfermedad , Trastorno del Espectro Autista/complicaciones , Investigación Biomédica Traslacional , Síndrome de Rett/complicaciones , Síndrome de Rett/genética , Síndrome de Down/complicacionesRESUMEN
(1) Background and Objectives: This review aims to identify the latest literature on the possible effect of bilingualism on the linguistic skills of children with autism spectrum disorder (ASD) residing in Greece. (2) Materials and Methods: The literature was searched in the databases of Scopus and PubMed by selecting articles and by reviewing four studies published in peer-reviewed journals. This Scoping Review is based on the standards of PRISMA recommendations for scoping reviews, while the PCC framework was used as a guide to construct clear and meaningful objectives and eligibility criteria. (3) Results: The publications included in the review addressed a variety of language-related skills, including morphology, the syntax-pragmatics interface, narrative ability, as well as both receptive and expressive language skills. (4) Conclusions: Three out of four studies provide evidence that bilingual ASD children are not disadvantaged compared to monolingual peers but rather enjoy some benefits, to a certain extent, due to bilingualism. However, the number of the reviewed studies as well as the limitations of the studies themselves render this conclusion tentative. Additionally, the findings set guidelines that speech therapists, educators, psychologists, and doctors in the Greek context need to follow when treating or educating bilingual children with ASD.
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Trastorno del Espectro Autista , Multilingüismo , Humanos , Trastorno del Espectro Autista/psicología , Trastorno del Espectro Autista/complicaciones , Grecia , Niño , LingüísticaRESUMEN
OBJECTIVE: This study aimed to investigate the prevalence of autism spectrum disorder and its possible correlations with clinical characteristics in patients with infantile epileptic spasms syndrome in a single center in Brazil. METHODS: This retrospective cross-sectional study examined 53 children with the diagnosis of infantile epileptic spasms syndrome prior to an autism spectrum disorder assessment. Participants were divided into two groups based on the presence or absence of autism spectrum disorder. Available variables (sex, medications, median age at onset of infantile epileptic spasms syndrome, and presence of comorbidities) were compared using Mann-Whitney U or chi-square tests. RESULTS: Among the included patients, 12 (23 %) were diagnosed with autism spectrum disorder, corresponding to a relative risk of 0.29 (95 % confidence interval 0.174-0.492). The age at the first seizure ranged from 3 to 15 months, with a mean of 6.65 months. This age significantly differed between participants with autism spectrum disorder (10.58 months) and those without (5.43 months), p<0.001. CONCLUSION: Children with infantile epileptic spasms syndrome have a higher risk of being diagnosed with autism spectrum disorder. Later age of onset and period of spasm occurrence might be predisposing risk factors.
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Trastorno del Espectro Autista , Espasmos Infantiles , Humanos , Estudios Retrospectivos , Trastorno del Espectro Autista/epidemiología , Trastorno del Espectro Autista/complicaciones , Masculino , Femenino , Lactante , Brasil/epidemiología , Estudios Transversales , Espasmos Infantiles/epidemiología , Factores de Riesgo , Prevalencia , Edad de Inicio , PreescolarRESUMEN
In the healthcare domain, diagnostic overshadowing is a concerning issue involving the erroneous attribution of physical symptoms to a patient's mental health, behavioural intricacies, or pre-existing disabilities. Individuals facing learning and communication challenges are particularly susceptible to this phenomenon, struggling to articulate or comprehend their experienced symptoms. Likewise, patients with autism spectrum disorder can have an escalated risk due to possible challenges in interpreting bodily cues. This article delves into the specialised care required for individuals with learning disabilities and/or autism, highlighting the pervasive risk of diagnostic overshadowing and the potential manifestation of pain as self-injurious behaviour in these patient groups. By underscoring the need to mitigate diagnostic overshadowing within dental practice, we advocate for reasonable adjustments in care delivery and comprehensive education of the dental team. Proficient tools for pain assessment and effective communication are emphasised to collectively improve the healthcare experience for these vulnerable patient cohorts.
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Conducta Autodestructiva , Humanos , Dolor de Cuello/etiología , Dolor de Cuello/diagnóstico , Discapacidades para el Aprendizaje/complicaciones , Discapacidades para el Aprendizaje/diagnóstico , Trastorno del Espectro Autista/complicaciones , Cefalea/etiologíaRESUMEN
INTRODUCTION: Children with atopic dermatitis (AD) are more at risk for the neurodevelopmental disorders attention-deficit/hyperactivity disorder (ADHD) and autism spectrum disorder (ASD) with parallel increases in global prevalences. Children afflicted with these conditions appear to share similar problems in sensory modulation but investigational studies on the underlying aetiology are scarce. This scoping review aims to find knowledge gaps, collate hypotheses and to summarise available evidence on the shared pathophysiology of AD, ADHD and ASD in children. METHODS AND ANALYSIS: Our study will follow the methodological manual published by the Joanna Briggs Methodology for Scoping Reviews and will be reported in accordance with the Preferred Reporting Items for Systematic reviews and Meta-Analyses Extension for Scoping Reviews. The following electronic databases will be searched for studies focused on children with AD and symptoms of ADHD and/or ASD: Medline ALL via Ovid, Embase, Web of Science Core Collection and the Cochrane Central Register of Controlled Trials via Wiley. ETHICS AND DISSEMINATION: This review does not require ethics approval as it will not be conducted with human participants. We will only use published data. Our dissemination strategy includes peer review publication and conference reports.
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Trastorno por Déficit de Atención con Hiperactividad , Trastorno del Espectro Autista , Dermatitis Atópica , Revisiones Sistemáticas como Asunto , Humanos , Dermatitis Atópica/complicaciones , Trastorno del Espectro Autista/complicaciones , Niño , Proyectos de InvestigaciónRESUMEN
INTRODUCTION: Autism Spectrum Disorder (ASD) is a complex neurodevelopmental disorder with a multifaceted etiology. This case report explores the ischemic cryptogenic vascular dissection as a potential underlying cause of ASD. METHODS: A 9-year-old child presented with symptoms of ASD, including social interaction difficulties, repetitive behaviors, and cognitive challenges. Despite conventional ASD treatments, significant improvement was only observed after addressing an underlying ischemic cryptogenic vascular dissection identified through DCE-CT. RESULTS: Following a reconstructive treatment approach to the vascular dissection, the patient showed marked improvement in cognitive functions, social abilities, and a reduction in ASD-related symptoms whether during the perioperative period or during approximately 5-month follow-up. CONCLUSION: This case suggests that ischemic cryptogenic vascular dissection may contribute to the symptoms of ASD. Identifying and treating underlying vascular anomalies may offer a new avenue for mitigating ASD symptoms, emphasizing the need for comprehensive diagnostic estimations in ASD management.
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Trastorno del Espectro Autista , Humanos , Trastorno del Espectro Autista/diagnóstico , Trastorno del Espectro Autista/complicaciones , Niño , Masculino , Microcefalia/complicaciones , Microcefalia/diagnósticoRESUMEN
BACKGROUND: Sleep disturbances are frequently reported in children with autism spectrum disorder (ASD) and are associated with the severity of co-occurring symptoms. This study's aim was to examine the extent of healthcare utilization and clinical outcomes associated with sleep disturbances in children with ASD. STUDY DESIGN: A retrospective, cross-sectional study of 541 children with ASD from the Azrieli National Center for Autism and Neurodevelopment Research (ANCAN) whose parents completed the Children's Sleep Habits Questionnaire (CSHQ). Children with a total CSHQ score ≥ 48 were defined as having sleep disturbances. Sociodemographic characteristics, ASD diagnostic measures, chronic co-occurring conditions, medication usage, hospitalizations, visits to the emergency room (ER), and visits to specialists were compared in ASD children with and without sleep disturbances. Multivariate logistic regression models were then used to assess the independent association of sleep disturbances with clinical characteristics and healthcare utilization. RESULTS: Of the 541 children with ASD, 257 (47.5%) had sleep disturbances. Children with sleep disturbances exhibited higher rates of multiple (≥ 3) co-occurring conditions (19.1% vs. 12.7%; p = 0.0414) and prescribed medications (45.5% vs. 32.7%; p = 0.0031) than other children. Finally, ASD children with sleep disturbances were 1.72 and 2.71 times more likely to visit the ER and be hospitalized than their counterparts (aOR = 1.72; 99%CI = 1.01-2.95; and aOR = 2.71; 99%CI = 1.10-6.67, respectively). CONCLUSIONS: Our findings suggest that sleep disturbances are associated with greater healthcare utilization among children with ASD. Further studies could examine whether treating sleep disturbances in children with ASD yields additional clinical benefits beyond improvements in sleep.
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Trastorno del Espectro Autista , Aceptación de la Atención de Salud , Trastornos del Sueño-Vigilia , Humanos , Trastorno del Espectro Autista/complicaciones , Trastorno del Espectro Autista/epidemiología , Trastorno del Espectro Autista/terapia , Masculino , Femenino , Trastornos del Sueño-Vigilia/epidemiología , Trastornos del Sueño-Vigilia/etiología , Trastornos del Sueño-Vigilia/terapia , Niño , Estudios Transversales , Estudios Retrospectivos , Aceptación de la Atención de Salud/estadística & datos numéricos , Preescolar , Comorbilidad , Adolescente , Hospitalización/estadística & datos numéricosRESUMEN
OBJECTIVE: The study of caries lesions of children 7 and 12 years old with different degrees of severity of autism and concomitant intellectual disabilities, in comparison with a control group of neurotypical patients of similar age. MATERIALS AND METHODS: The main study group included children with ASD ages 7 and 12 (n=214), and the comparison group included neurotypical children of the same age (n=140). To assess the incidence of dental caries, indicators of the prevalence and intensity of the process were used. RESULTS: The prevalence of dental caries in children with ASD is lower than in the comparison group or comparable. The average caries prevalence was found in the 7- and 12-year-old groups in children with mild autism without concomitant intellectual deficits (80.89±3.40 and 76.65±4.24, respectively). In children with severe and extremely severe autism, regardless of the presence of intellectual disability, the prevalence of dental caries was high in both age groups, which is comparable with the same indicator and age of neurotypical children. Moreover, both age groups of neurotypical children were also comparable in caries prevalence (89.67±1.65 and 90.32±1.20 respectively). Caries intensity did not seem to be related to years of autistic disorder (significantly lower in the group of 12-year-old children with ASD, compared to 7-year-olds). Caries intensity in children with ASD increased with increasing severity of autism and concomitant intellectual disability. CONCLUSION: Further comprehensive studies in terms of included variables are needed to identify contributing factors (impact of family socioeconomic opportunities, increased parental care, etc.).
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Trastorno del Espectro Autista , Caries Dental , Discapacidad Intelectual , Humanos , Niño , Trastorno del Espectro Autista/epidemiología , Trastorno del Espectro Autista/complicaciones , Caries Dental/epidemiología , Masculino , Prevalencia , Femenino , Discapacidad Intelectual/epidemiología , Discapacidad Intelectual/complicaciones , Índice de Severidad de la Enfermedad , IncidenciaRESUMEN
The present article explores the connection between insomnia and Autism Spectrum Disorder (ASD), focusing on the efficacy and safety of melatonin treatments as supported by existing research and current guidelines. In this narrative review a group of Italian experts provide an analysis of the various aspects of managing insomnia in children with ASD, highlighting key points that could enhance the quality of life for both patients and their caregivers. This includes the significance of comprehensively understanding the root causes of a child's sleep difficulties for more effective, long-term management. Insomnia, a condition frequently documented in neurodevelopmental disorders such as ASD, greatly affects the lives of patients and caregivers. Recent data show that melatonin-based formulations are effective and safe for treating ASD-related insomnia both short and long term. In particular, prolonged-release melatonin is poised to be the optimal choice for this patient population. This formulation is approved for the treatment of insomnia in children and adolescents aged 2-18 years suffering from ASD and/or Smith-Magenis syndrome, where sleep hygiene measures and behavioral treatments have not been sufficient. In support, emerging research in pediatric settings indicates long-term efficacy and safety, although further research efforts are still needed. Current guidelines recommend managing insomnia and sleep disturbances in ASD using a combination of behavioral and pharmacological methods, primarily melatonin. Recent concerns about accidental melatonin ingestion highlight the need for high purity standards, such as pharmaceutical-grade prolonged-release formulations. The article also summarizes emerging molecular mechanisms from preclinical research, suggesting future therapeutic approaches.
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Trastorno del Espectro Autista , Melatonina , Trastornos del Inicio y del Mantenimiento del Sueño , Humanos , Melatonina/uso terapéutico , Trastornos del Inicio y del Mantenimiento del Sueño/tratamiento farmacológico , Trastorno del Espectro Autista/tratamiento farmacológico , Trastorno del Espectro Autista/complicaciones , Niño , Adolescente , Calidad de VidaRESUMEN
BACKGROUND: Functional Gastrointestinal Disorders (FGIDs) present a higher prevalence in individuals with Neurodevelopmental Disorders (NDDs). The Stress System and the Gut-Brain axis (GBA) may mediate these relations. We aimed to assess the prevalence and profile of FGIDs in a clinical sample of children with Autism Spectrum Disorder (ASD) and Attention Deficit/Hyperactivity Disorder (ADHD) compared to typically developing children (TD) as well as to investigate possible relations between stress-related biomarkers and internalizing/externalizing problems in children with NDDS. METHODS: In total, 120 children, aged between 4 and 12 years old, formed three groups (N = 40, each): ADHD, ASD and TD. Salivary cortisol, hair cortisol and serum leptin were measured. RESULTS: The ASD group had more FGID problems than the TD group (p = 0.001). The ADHD and ASD groups had higher total internalizing/externalizing problems than the TD group (p < 0.0001, p < 0.0001, p = 0.005, respectively). Children with FGIDs showed more total, internalizing and externalizing problems compared to children without FGIDs (p < 0.0001, p < 0.0001, p = 0.041, respectively). The ADHD group showed lower AUCg values (p < 0.0001), while the hair cortisol was higher for the TD group (p < 0.0001). CONCLUSION: In conclusion, children with NDDs had more FGID symptoms and present higher internalizing and externalizing problems. Children with ADHD and FGIDs had more internalizing problems compared to those without FGIDs. No differences in stress-related biomarkers were shown to differentiate children with NDDs with and without FGIDs. Future prospective studies including a greater number of children may elucidate the biological pathways linking these comorbidities.
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Trastorno por Déficit de Atención con Hiperactividad , Trastorno del Espectro Autista , Enfermedades Gastrointestinales , Cabello , Hidrocortisona , Leptina , Saliva , Niño , Preescolar , Femenino , Humanos , Masculino , Trastorno por Déficit de Atención con Hiperactividad/complicaciones , Trastorno por Déficit de Atención con Hiperactividad/metabolismo , Trastorno por Déficit de Atención con Hiperactividad/psicología , Trastorno del Espectro Autista/complicaciones , Trastorno del Espectro Autista/metabolismo , Trastorno del Espectro Autista/psicología , Biomarcadores/sangre , Biomarcadores/metabolismo , Enfermedades Gastrointestinales/sangre , Enfermedades Gastrointestinales/complicaciones , Enfermedades Gastrointestinales/psicología , Cabello/química , Cabello/metabolismo , Hidrocortisona/sangre , Hidrocortisona/metabolismo , Leptina/sangre , Leptina/metabolismo , Saliva/química , Saliva/metabolismoRESUMEN
Heterogeneity among individuals on the autism spectrum is widely acknowledged as a barrier to develop effective interventions. Overcoming this challenge requires characterization of individual differences, especially for children that are minimally verbal and often excluded from research studies. Most studies that describe autistic subgroups identify a single minimally verbal verbal group based on a single identifying measure (e.g., ADOS module one or single item indicating absence of phrase speech). Determining personalized courses of intervention requires a more detailed understanding since a single intervention will not be effective for all who are minimally verbal. The present study identified comprehensive profiles of cognitive, language, and social communication skills within a large, diverse, group of minimally verbal children with autism. The analysis combined baseline data from two studies to yield a sample of 344 participants, who were 3 to 8 years old at the time of study onset, with 60% who identified as having a race/ethnicity other than White. Via latent profile analysis (LPA), a three-group model was identified as best fit to the data. Profile identification was dependent on a participant's combination of cognitive, expressive, and social communication characteristics, rather than a single domain. One group (n = 206) had global delays, while the other two groups (n = 95 and n = 43) had variable strengths in cognition and communication. Findings suggest that low-frequency/minimally verbal communicators with autism have heterogeneous characteristics that can be systematically organized.
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Trastorno del Espectro Autista , Humanos , Niño , Masculino , Femenino , Trastorno del Espectro Autista/complicaciones , Preescolar , Comunicación , Cognición/fisiologíaRESUMEN
Quality of life (QoL) is lower in adults on the autism spectrum (AS) compared with typically developing (TD) adults. In this context, recent studies have examined the role of depression and anxiety in reducing QoL in AS adults. The aim of this study was to (1) replicate these findings of lower QoL and (2) assess the negative influence of depressive and anxious symptoms on QoL in an adult AS (N = 86) and TD (N = 87) German sample with a broad age range (18-70 years). For this, we used questionnaires that have been validated for the AS and TD population: the World Health Organization Quality of Life Brief Version, the Autism-Specific QoL items, and the Hospital Anxiety and Depression Scale. We replicated previous findings and extended them to autism-specific QoL. Our AS sample had lower QoL compared with the TD adults. However, depressive symptoms were the largest contributor to lower QoL in both samples, more so than group membership and anxious symptoms. We conclude that interventions to improve QoL in AS adults should specifically target depressive symptoms and for this, improvements to the diagnostic process and treatment of depression in AS are necessary.
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Ansiedad , Trastorno del Espectro Autista , Depresión , Calidad de Vida , Humanos , Calidad de Vida/psicología , Adulto , Masculino , Femenino , Persona de Mediana Edad , Adulto Joven , Adolescente , Depresión/psicología , Trastorno del Espectro Autista/psicología , Trastorno del Espectro Autista/complicaciones , Ansiedad/psicología , Anciano , Encuestas y Cuestionarios , AlemaniaRESUMEN
In the last decades, growing caseness for Autism Spectrum Disorder (ASD) has been observed, owing to the diagnostic accretion of low-impairment forms, over and above other possible causes. Unrecognized ASD is likely to be mislabeled as a psychotic disorder (PD), as people in the spectrum may show 'pseudopsychotic' symptoms, resembling both negative and positive symptoms. On the other hand, PDs are likely to be overlooked when they arise in people with ASD, due to the 'diagnostic overshadowing' of new-onset conditions by lifelong core autistic symptoms. The three available metanalyses on the occurrence of psychosis in adults with ASD convergently reported a rate of PDs that is at least ten times higher than in the general population. Therefore, the lack of literature addressing risk factors, outcomes, and treatment options for psychosis in the context of ASD is utterly concerning. The present review aims to summarize up-to-date knowledge of PDs with comorbid ASD in terms of clinical features, course, and treatment.