Gene/Protein Disease Symptom Drug Enzyme Compound
Pivot Concepts:   Target Concepts:
Query: UMLS:C0011570 (depression)
 172,036 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Depression is common in autism and Asperger syndrome, but despite this, there has been little research into this issue. This review considers the current literature on the prevalence, presentation, treatment and assessment of depression in autism and Asperger syndrome. There are diagnostic difficulties when considering depression in autism and Asperger syndrome, as the characteristics of these disorders, such as social withdrawal and appetite and sleep disturbance, are also core symptoms of depression. Impaired verbal and non-verbal communication can mask the symptoms of depression. Symptoms associated with autism and Asperger syndrome such as obsessionality and self-injury may be increased during an episode of depression. There is a clear need to develop specific tools both for diagnostic purposes and for measurement of depression in autism and Asperger syndrome in order to help alleviate the distress caused by this treatable illness.
 ...
PMID:Presentation of depression in autism and Asperger syndrome: a review. 1652 13

The aim of the study was to investigate the extent of social anxiety in different mental disorders. A total of 341 patients aged 7-18 years participated in the study. To measure social anxiety, the German version (SPAIK) of the Social Phobia and Anxiety Inventory for Children (SPAI-C) was used. Subgroups were built dependent on mental disorders. A total score above 20, which was assumed to indicate social anxiety, was observed in children with selective mutism (n = 9; M = 22.68; SD = 11.29) and in children with Asperger's Syndrome (n = 7; M = 20.77; SD = 13.77). Patients who had the following mental disorders also showed a higher total score of social anxiety: obsessive-compulsive disorder, anorexia nervosa, schizophrenia, depression and conduct disorder. In none of these disorders, however, did the mean total score exceed the cut-off of 20.
 ...
PMID:The extent of social anxiety in combination with mental disorders. 1652 52

The present study investigated the relationship between social comparison processes and depressive symptoms in 36 participants (34 males and two females) aged 10 to 16 years with Asperger syndrome. Participants completed the Social Comparison Scale and the Children's Depression Inventory. Depressive symptoms were significantly correlated with the SCS (r = 0.52, p = 0.001), specifically perceived group membership (r = 0.56, p < 0.001). A regression analysis revealed that perceived group membership significantly and independently predicted depression scores (beta= 0.56, p = 0.002). It is suggested social comparison is a salient factor related to depressive symptoms in this group, and interventions involving adolescents with AS should therefore address this factor.
 ...
PMID:Social comparison processes and depressive symptoms in children and adolescents with Asperger syndrome. 1661 64

The objective was to investigate the prevalence of psychiatric comorbidity in adults with hypothalamic hamartoma (HH). A standardized clinical interview and assessment scales were used to assess for depression, anxiety, personality, and sexual behavior, based on previous findings in the pediatric population. We found a high prevalence of mood and anxiety disorders, with Major Depressive Disorder and Social Anxiety Disorder being the most common. "Anxious" personality types were the most common. Symptoms of Asperger syndrome were high in males versus females. We concluded that depression and anxiety are common in adult patients with HH. Remission of cognitive, behavioral, and autistic symptoms has been reported with surgical tumor resection. Whether this can correct the psychiatric disturbances remains to be investigated. The need for adjunctive psychiatric treatment may nevertheless remain.
 ...
PMID:Psychiatric comorbidity in adult patients with hypothalamic hamartoma. 1669 63

The factors that place children with Asperger syndrome at risk for comorbid psychiatric symptoms, such as anxiety and depression, remain poorly understood. We investigated the possibility that the children's emotional and behavioral difficulties are associated with social information and attribution processing. Participants were children with either Asperger syndrome (n = 31) or typical development (n = 33).To assess social information and attribution processing, children responded to hypothetical social vignettes. They also completed self-report measures of social difficulties and psychological functioning. Their parents provided information on social competence and clinical presentation. Children with Asperger syndrome showed poor psychosocial adjustment, which was related to their social information and attribution processing patterns. Cognitive and social-cognitive abilities were associated with aspects of social information processing tendencies, but not with emotional and behavioral difficulties. Results suggest that the comorbid symptoms of children with Asperger syndrome may be associated with their social perception, understanding, and experience.
 ...
PMID:Social attribution processes and comorbid psychiatric symptoms in children with Asperger syndrome. 1690 81

This article focuses on the possibility that autism spectrum disorder (ASD: Asperger syndrome, autism and atypical autism) in its milder forms may be clinically important among a substantial proportion of patients with obsessive-compulsive disorder (OCD), and discusses OCD subtypes based on this proposition. The hypothesis derives from extensive clinical experience of OCD and ASD, and literature searches on MEDLINE. Neuropsychological deficits are more common in OCD than in panic disorder and depression. Moreover, obsessive-compulsive and schizotypal personality disorders are over-represented in OCD. These may constitute mis-perceived clinical manifestations of ASD. Furthermore, repetitive behaviours and hoarding are common in Asperger syndrome. It is suggested that the comorbidity results in a more severe and treatment resistant form of OCD. OCD with comorbid ASD should be recognized as a valid OCD subtype, analogous to OCD with comorbid tics. An odd personality, with paranoid, schizotypal, avoidant or obsessive-compulsive traits, may indicate these autistic dimensions in OCD patients.
 ...
PMID:An autistic dimension: a proposed subtype of obsessive-compulsive disorder. 1735 11

This paper reviews what is currently known about the environmental factors in Asperger syndrome that is a neurodevelopmental disorder of genetic origins. Its characteristics tend to occur in families of those with the syndrome. The rate of complications during pregnancy or the neonatal period in the patients with Asperger syndrome was about the same as that in the control group. It is true that their involvement in their outer world could not influence the core social deficits very much. But it might facilitate the appearance of the second symptoms such as dissociation, anxiety, depression, persecutory delusion as well as antisocial behavior including serious criminal acts.
 ...
PMID:[Environmental factors in Asperger syndrome]. 1735 54

Asperger syndrome is associated with various dysfunctional and problematic behaviors, in addition to the core features of communication and social skills dysfunction that define these conditions. Although there is currently no pharmacologic cure for the core features of Asperger syndrome. This article discusses the various medications for the behavioral symptoms of Asperger syndrome, which include hyperactivity, aggression, tantrums, self-injury, depression, obsession and so on. Methylphenidate, SSRIs, atypical antipsychotics and mood stabilizer were introduced.
 ...
PMID:[Pharmacologic treatment of Asperger syndrome]. 1735 70

The goal of this paper is to illustrate the application of the tools of genetic epidemiology, particularly the family study method, to inform the classification of psychiatric disorders in adults and children. The first section describes family studies of adults designed to investigate the causes of comorbidity of anxiety and depression. The analysis of familial traits provides stronger evidence for the validity of certain sub-types of anxiety and mood disorders that co-occur within the same individual and within families. The second section presents an example of the use of the family study method to examine the validity of the autism spectrum disorders (ASD). A review of these studies suggests that the most consistently familial traits in ASD are language and communication skills, insistence on sameness and non-verbal IQ. These are also the traits most commonly associated with the differentiation of autism from Asperger disorder and PDDNOS using both cross-sectional and longitudinal studies. From these data, a new classification system of the ASDs is proposed based on these familial traits.
 ...
PMID:The use of genetic epidemiology to guide classification in child and adult psychopathology. 1789 29

Neuroligin 4 (NLGN4) is a member of a cell adhesion protein family that appears to play a role in the maturation and function of neuronal synapses. Mutations in the X-linked NLGN4 gene are a potential cause of autistic spectrum disorders, and mutations have been reported in several patients with autism, Asperger syndrome, and mental retardation. We describe here a family with a wide variation in neuropsychiatric illness associated with a deletion of exons 4, 5, and 6 of NLGN4. The proband is an autistic boy with a motor tic. His brother has Tourette syndrome and attention deficit hyperactivity disorder. Their mother, a carrier, has a learning disorder, anxiety, and depression. This family demonstrates that NLGN4 mutations can be associated with a wide spectrum of neuropsychiatric conditions and that carriers may be affected with milder symptoms.
 ...
PMID:Familial deletion within NLGN4 associated with autism and Tourette syndrome. 1823 Nov 25


<< Previous 1 2 3 4 5 6 Next >>