Oppositional Defiant and Conduct Disorder Behaviors in Boys With Autism Spectrum Disorder With and Without Attention-Deficit Hyperactivity Disorder Versus Several Comparison Samples

We compared disruptive behaviors in boys with either autism spectrum disorder (ASD) plus ADHD (n = 74), chronic multiple tic disorder plus ADHD (n = 47), ADHD Only (n = 59), or ASD Only (n = 107). Children were evaluated with parent and teacher versions of the Child Symptom Inventory-4 including parent- (n = 168) and teacher-rated (n = 173) community controls. Parents rated children in the three ADHD groups comparably for each symptom of oppositional defiant disorder (ODD) and conduct disorder. Teacher ratings indicated that the ASD + ADHD group evidenced a unique pattern of ODD symptom severity, differentiating them from the other ADHD groups, and from the ASD Only group. The clinical features of ASD appear to influence co-morbid, DSM-IV-defined ODD, with implications for nosology.     

Communication issues in Attention-deficit Hyperactivity Disorder

Children with Attention-deficit Hyperactivity Disorder (ADHD) evidence a variety of pragmatic deficits and are particularly at risk for other speech and language disorders. Speech and language pathologists in educational settings have the special expertise needed for interpretation and treatment of communication issues associated with ADHD. They should contribute more directly to the multi-modality treatment team in creating management programs for these children.     

Childhood Disintegrative Disorder

Childhood disintegrative disorder (CDD) is a clinical syndrome characterized by disintegration of mental functions and regression of acquired language and intellectual functions after a period of normal development typically of 3 to 4 years. Although recognized for many years, research on this condition is less advanced than that in autism. Epidemiological data are limited but the condition is much less common than autism. The relationship of this condition to autism remains the topic of debate. Neuropathological and other medical conditions are sometimes associated with the disorder but contrary to earlier belief this is not typical. Collaborative research would facilitate our understanding of this condition.     

External Validity of Childhood Disintegrative Disorder in Comparison with Autistic Disorder

To examine the external validity of DSM-IV childhood disintegrative disorder (CDD), 10 children (M = 8.2 yrs) with CDD and 152 gender- and age-matched children with autistic disorder (AD) were compared on 24 variables. The CDD children had a significantly higher rate of epilepsy, significantly less uneven intellectual functioning, and a tendency of greater abnormality in auditory responsiveness than AD children, to validate CDD externally. Their short-term outcome, as shown in the degree of retardation, was not worse than the AD children, which is in disagreement with previous studies reporting worse outcomes in CDD than autism. These results need to be verified by a long-term prospective study that compares CDD and AD patients from infancy.     

Tanning in Body Dysmorphic Disorder

Tanning in body dysmorphic disorder (BDD) has not previously been studied. In this study, 200 subjects with BDD were evaluated with measures to examine the prevalence of BDD-related tanning—i.e., darkening one's skin color by direct exposure to sunlight or artificial light which is motivated by a desire to improve a perceived appearance defect (i.e., a BDD concern). We also examined clinical characteristics of individuals who engaged in BDD-related tanning. 25% (95% CI, 19.0%–31.0%) of subjects reported BDD-related tanning. Among tanners, the skin was the most common body area of concern (84.0%). All tanners experienced functional impairment due to BDD, 26% had attempted suicide, and quality of life was markedly poor. 52% of tanners had received dermatologic treatment, which was usually ineffective for BDD symptoms. Tanners were more likely than non-tanners to compulsively pick their skin. In conclusion, tanning—a behavior with well-known health risks—is a relatively frequent BDD-related behavior.     

Comparison of Attachment Styles in Borderline Personality Disorder and Obsessive-Compulsive Personality Disorder

The intense, unstable interpersonal relationships characteristic of patients with borderline personality disorder (BPD) are thought to represent insecure attachment. The Reciprocal Attachment Questionnaire was used to compare the attachment styles of patients with BPD to the styles of patients with a contrasting personality disorder, obsessive-compulsive personality disorder (OCPD). The results showed that patients with BPD were more likely to exhibit angry withdrawal and compulsive care-seeking attachment patterns. Patients with BPD also scored higher on the dimensions of lack of availability of the attachment figure, feared loss of the attachment figure, lack of use of the attachment figure, and separation protest. The findings may be relevant for understanding the core interpersonal psychopathology of BPD and for managing therapeutic relationships with these patients.     

Distinguishing Quantitative Electroencephalogram Findings between Adjustment Disorder and Major Depressive Disorder

Objective

Adjustment disorder (ADJ) is a common diagnosis. However, it is difficult to distinguish ADJ from other major Axis I disorders, such as major depressive disorder (MDD). The aim of this study was to determine the distinguishing neurophysiological characteristics between ADJ and MDD using quantitative analysis of an electroencephalogram (QEEG).

Methods

The study included 30 patients with ADJ and 51 patients with MDD. Resting (eye closed) vigilance controlled EEG recordings were assessed at 19 electrode sites according to the international 10/20 system. QEEG absolute power and coherence were calculated for the delta, theta, alpha and beta bandwidths.

Results

Absolute powers of alpha and high beta bands, particularly at the frontocentral area, differed between MDD and ADJ group (p<0.05). Interhemispheric coherence values for the delta and beta bands were lower in the ADJ group than in the MDD group (p<0.05). Intrahemispheric coherence values for the alpha band were also lower in the ADJ group (p<0.05).

Conclusion

The differences in QEEG power and coherence in our investigation suggest that underlying pathophysiologic mechanisms may be different between ADJ and MDD.     

Oppositional Defiant Disorder as a Clinical Phenotype in Children with Autism Spectrum Disorder

To examine the validity of oppositional defiant disorder (ODD) as a clinical phenotype distinct from attention-deficit hyperactivity disorder (ADHD), parents and teachers completed a DSM-IV-referenced rating scale and a background questionnaire for 608 children (ages 3-12 years) with autism spectrum disorder (ASD). The ASD sample was separated into four groups: ODD, ADHD, ODD + ADHD, and neither (NONE). Comparison samples were non-ASD clinic (n = 326) and community (n > 800) controls. In the ASD sample, all three ODD/ADHD groups were clearly differentiated from the NONE group, and the ODD + ADHD group had the most severe co-occurring symptoms, medication use, and environmental disadvantage. There were few differences between ASD + ODD and ASD + ADHD groups. Findings for ASD and control samples were similar, supporting overlapping mechanisms in the pathogenesis of ODD.     

Prevalence of Panic Disorder and Other Subtypes of Anxiety Disorder and Their Background

Abstract: Two hundred and forty-four patients with various subtypes of DSM-IH anxiety disorder were found among 3,059 outpatients who visited our clinic consecutively for evaluation for five years. They included 53 patients with panic disorder comprising an outstanding number of patients, about a quarter of patients with anxiety disorder and 1.7% of the whole outpatient population, and 78 with generalized anxiety disorder. Differentiation between these two groups was difficult to make besides their specific clinical features whether the patient had panic attacks or chronic generalized anxiety. The patients with anxiety disorder were divided into two major groups– panic-generalized anxiety-simple phobia and social phobia-obsessive compulsive-agoraphobia–in respect to their age of onset of the illness, the duration of episode, separation from their parents, psychosocial stressors and response to pharmacotherapy. Social phobia and obsessive compulsive disorder comprised those patients with similar qualities to each other in terms of their demographic data and their social backgrounds, forming a distinct group apparently different from the panic-generalized anxiety group. They consisted predominantly of young male patients with an earlier onset of the illness, less separation experienced and a longer duration of the episode, while without meaningful psychosocial stressors preceding the present episode. These findings indicate that the prevalence of panic disorder in the Japanese population is as high as previously reported, although its discriminant factors from generalized anxiety disorder are ambiguous except for panic attacks.     

Group-based Cognitive Behavioural Therapy for Anxiety Disorder in Children with Autism Spectrum Disorder: a feasibility study

Abstract

Purpose: Autism spectrum disorder (ASD) includes core symptoms that affect general and social development. High risk of developing comorbid disorders such as anxiety is prominent. Up to 60% of children with ASD suffer from anxiety disorders which can negatively influence educational, social and general development together with quality of life. This study is the first to investigate the feasibility of the manualised cognitive behavioural therapy (CBT) group programme 'Cool Kids ASD' for anxiety adapted for children with ASD in a general hospital setting.

Methods: Nine children, aged 9–13 years, with ASD and anxiety recruited from a public child psychiatric health clinic were enrolled in the study. Outcome measures were collected from both child and parent pre- and post-treatment and at 3-month follow-up and included scores from a semi-structured anxiety interview, together with questionnaires on anxiety symptoms, life interference, children's automatic thoughts and satisfaction with the programme.

Results: Eight out of nine families found the programme useful and would recommend it to other families in a similar situation. Six families attended all 12 sessions in the programme, two missed one session and one family only managed to attend eight sessions. At follow-up, five children were free of all anxiety diagnoses and a further two out of the nine children no longer met the criteria for their primary anxiety diagnosis.

Conclusions: This study suggests that the transition of the group programme 'Cool Kids ASD' from University Clinics to standard child psychiatric clinical settings is feasible. Further randomised studies are needed to confirm the efficacy of the programme in a larger sample.     

Temperamental Characteristics in Adults with Attention-Deficit Hyperactivity Disorder: A Comparison with Bipolar Disorder and Healthy Control Groups

Objective

To date, the affective temperamental characteristics of adults with attention-deficit hyperactivity disorder (ADHD) have not been studied. The aim of this study is to explore those temperamental characteristics for adults diagnosed with ADHD as measured by the TEMPS-A and then to compare those results with results for individuals diagnosed with bipolar disorder (BD) and with healthy controls.

Methods

Forty adults with ADHD, 40 patients with BD, and 40 healthy controls were enrolled in this study. The groups were matched by age and gender. All patients were assessed using the Structured Clinical Interview for DSM-IV Axis I Disorders (SCID I), the Hamilton Depression Rating Scale, the Hamilton Anxiety Rating Scale, the Young Mania Rating Scale and the Wender Utah Rating Scale. Subjects'' temperamental characteristics were examined using the Turkish version of the Temperament Evaluation of Memphis, Pisa, Paris and San Diego-auto questionnaire (TEMPS-A).

Results

Ten subjects (25%) in the ADHD group and 15 subjects (30%) in the bipolar group had at least one dominant temperament. There was no identifiable dominant temperament in the control group. Compared to the control group, the ADHD group scored higher than other groups on all domains of the TEMPS-A: depressive cyclothymic, irritable and anxious. However, the hyperthymic domain was not higher for this group. Adults with ADHD scored higher on the irritable temperament scale as compared to the BD group. The ADHD and BD groups had similar mean scores for each of the other four temperaments.

Conclusion

The adults diagnosed with ADHD in this study had different temperamental characteristics from the control group, and these temperamental characteristics were similar to those of the bipolar patients. Recognizing the role of temperamental characteristics in adults with ADHD may increase our understanding of ADHD.     

Comorbid Anxiety in Bipolar Disorder Alters Treatment and Prognosis

Mood disorders in general, and bipolar disorder in particular, are unique among the psychiatric conditions in that they are associated with extraordinarily high rates of comorbidity with a multitude of psychiatric and medical conditions. Among all the potential comorbidities, co-occurring anxiety disorders stand out due to their very high prevalence. Outcome in bipolar illness is worse in the presence of a comorbid anxiety disorder. The coexistence of an anxiety disorder presents a particularly difficult challenge in the treatment of bipolar illness since antidepressants, the mainstay of pharmacologic treatments for anxiety, may adversely alter the course of manic-depression. Identification of anxiety disorders in bipolar patients is important. The treatment plan needs to balance the potential benefit and harm of antidepressant administration.     

Autistic Disorder and Schizophrenia: Diagnostic Overlaps

Data on 14 males with autism and 14 with schizophrenia were collected to examine symptom overlap. The Structured Clinical Interview (SCID), the schedule for positive symptoms (SAPS) and the schedule for negative symptoms (SANS) of schizophrenia, the Childhood Autism Rating Scale (CARS), and the DSM-III-R were administered. On the SCID, none of the men with paranoid schizophrenia met criteria for autism while 7 of those with autism met criteria for schizophrenia, disorganized type, showing negative symptoms. In addition, 5 showed positive symptoms on the SAPS and 6 negative symptoms on the SANS. As the difference in measured nonverbal intelligence was not significant, the effects could not be attributed to it. Although the findings continue to support the differentiation of autism and schizophrenia, they are also consistent with a comorbidity of the two disorders, mainly in those diagnosed with autism.     

Abelson Helper Integration Site-1 Gene Variants on Major Depressive Disorder and Bipolar Disorder

Objective

The present study aimed to explore whether 4 single nucleotide polymorphisms (SNPs) within the AHI1 gene could be associated with major depressive disorder (MD) and bipolar disorder (BD), and whether they could predict clinical outcomes in mood disorders.

Methods

One hundred and eighty-four (184) patients with MD, 170 patients with BD and 170 healthy controls were genotyped for 4 AHI1 SNPs (rs11154801, rs7750586, rs9647635 and rs9321501). Baseline and final clinical measures for MD patients were assessed through the Hamilton Rating Scale for Depression (HAM-D). Allelic and genotypic frequencies in MD and BD subjects were compared with those of each disorder and healthy group using the χ² statistics. Repeated measures ANOVA was used to test possible influences of SNPs on treatment efficacy.

Results

The rs9647635 A/A was more represented in subjects with BD as compared with MD and healthy subjects together. The rs9647635 A/A was also more presented in patients with MD than in healthy subjects. With regard to the allelic analysis, rs9647635 A allele was more represented in subjects with BD compared with healthy subjects, while it was not observed between patients with MD and healthy subjects.

Conclusion

Our findings provide potential evidence of an association between some variants of AHI1 and mood disorders susceptibility but not with clinical outcomes. However, we will need to do more adequately-powered and advanced association studies to draw any conclusion due to clear limitations.