Search results for "SPECTRUM DISORDER"
showing 10 items of 272 documents
Oral manifestations in a group of adults with autism spectrum disorder
2011
Objective: A number of studies have evaluated the oral health of patients with autism spectrum disorder (ASD), though most have involved children, and no specific oral manifestations have been described. The present study describes the buccodental disorders and hygiene habits in a group of adults with ASD. Study Design: A prospective case-control study was made of a group of patients with ASD (n=30), with a mean age of 27.7 +/- 5.69 years, and of a healthy age-and gender-matched control group (n=30). An evaluation was made of the medical history, medication, oral hygiene habits and oral diseases, with determination of the CAOD, CAOS and OHI-S oral hygiene scores. Results: Most of the patien…
Revisiting mu suppression in autism spectrum disorder
2014
Two aspects of the EEG literature lead us to revisit mu suppression in Autism Spectrum Disorder (ASD). First and despite the fact that the mu rhythm can be functionally segregated in two discrete sub-bands, 8-10 Hz and 10-12/13 Hz, mu-suppression in ASD has been analyzed as a homogeneous phenomenon covering the 8-13 Hz frequency. Second and although alpha-like activity is usually found across the entire scalp, ASD studies of action observation have focused on the central electrodes (C3/C4). The present study was aimed at testing on the whole brain the hypothesis of a functional dissociation of mu and alpha responses to the observation of human actions in ASD according to bandwidths. Electro…
Sexuality in autism: hypersexual and paraphilic behavior in women and men with high-functioning autism spectrum disorder
2017
Like nonaffected adults, individuals with autism spectrum disorders (ASDs) show the entire range of sexual behaviors. However, due to the core symptoms of the disorder spectrum, including deficits in social skills, sensory hypo- and hypersensitivities, and repetitive behaviors, some ASD individuals might develop quantitatively above-average or nonnormative sexual behaviors and interests. After reviewing the relevant literature on sexuality in high-functioning ASD individuals, we present novel findings on the frequency of normal sexual behaviors and those about the assessment of hypersexual and paraphilic fantasies and behaviors in ASD individuals from our own study. Individuals with ASD see…
Family context of children with autism. Implications for emotional and social development
2019
Families of children with autism spectrum disorder (ASD) can be differentiated according to sociodemographics and environmental risk factors characterized by stress parental, the use of coping strategies and social support. The aim of this study was to analyze the behavioral, emotional and social manifestations of children with ASD, related to different types of families characterized according risk factors as families with "high risk", with "moderated risk" and with "low risk". Participants were 52 mothers and their children between 7 and 11 years old with ASD without intellectual disability. All mothers provided information about children's behavior through the Strengths and Difficulties …
Bipolar spectrum disorders in a clinical sample of patients with Internet addiction: hidden comorbidity or differential diagnosis?
2015
Background and Aims Behavioral addictions and bipolar disorders have a certain probability of co-occurrence. While the presence of a manic episode has been defined as an exclusion criterion for gambling disorder, no such exclusion has been formulated for Internet addiction. Methods A clinical sample of 368 treatment seekers presenting with excessive to addictive Internet use was screened for bipolar spectrum disorders using the Mood Disorder Questionnaire. Psychopathology was assessed by the Symptom Checklist 90R and a clinical interview was administered to screen for comorbid disorders. Results Comorbid bipolar disorders were more frequent in patients meeting criteria for Internet addictio…
Cortisol response to stress in caregivers of offspring with autism spectrum disorder is associated with care recipient characteristics.
2013
Providing care for people with autism spectrum disorder (ASD) is particularly stressful and frequently associated with disturbances in the hypothalamic-pituitary-adrenal (HPA) axis of the caregiver. This study examined whether the stress response is modulated by factors such as age of the care recipient and number of years spent by the caregiver in providing care for the ASD individual. Caregivers of children (n = 15), adolescents (n = 12), and adults (n = 11) with ASD were exposed to two episodes of acute psychosocial stressor in a 1 day session. Salivary cortisol samples were obtained before, during, and after the stressor episodes. Psychological characteristics (states of anxiety, anger,…
Lower cardiovascular reactivity to acute stress in informal caregivers of people with autism spectrum disorder than in non-caregivers: Implications f…
2015
Abstract Caring for offspring with autism spectrum disorder (ASD) is associated with chronic stress. Such a situation could alter body homeostasis, and in turn, physiological systems associated with the stress response and health, such as the autonomic nervous system. The primary aim of the present study was to compare the cardiovascular response with a set of mental tasks in parents of people with (n = 34) and without (n = 36) ASD. The secondary aim was to explore a potential relationship between cardiovascular response and self-reported health. Caregivers had lower sympathetic activity than non-caregivers, especially during the acute stress period. Higher sympathetic activity was related …
Course of cognitive deficits in first episode of non-affective psychosis: a 3-year follow-up study.
2013
Abstract Cognitive dysfunctions are critical determinants of the quality of life and functionality in schizophrenia. Whether the cognitive deficits present at an early stage, are static or change across one's lifespan is still under debate. This study aims to investigate the long-term (3 years) course of cognitive deficits in a large and representative cohort of first episode schizophrenia spectrum patients (N = 155),and evaluate their influence on disability. In addition, a healthy control sample (N = 43) was also studied for comparison. This study evaluates the performance of patients and controls in a battery of cognitive assessments using baseline, 1-year and 3-year follow-up designs. T…
Association of Cesarean Delivery With Risk of Neurodevelopmental and Psychiatric Disorders in the Offspring: A Systematic Review and Meta-analysis.
2019
This systematic review and meta-analysis examines the association between birth by cesarean delivery and risk of neurodevelopmental and psychiatric disorders in the offspring compared with birth by vaginal delivery.
2021
The cell—cell signaling gene CDH13 is associated with a wide spectrum of neuropsychiatric disorders, including attention-deficit/hyperactivity disorder (ADHD), autism, and major depression. CDH13 regulates axonal outgrowth and synapse formation, substantiating its relevance for neurodevelopmental processes. Several studies support the influence of CDH13 on personality traits, behavior, and executive functions. However, evidence for functional effects of common gene variation in the CDH13 gene in humans is sparse. Therefore, we tested for association of a functional intronic CDH13 SNP rs2199430 with ADHD in a sample of 998 adult patients and 884 healthy controls. The Big Five personality tra…