IMPULSIVE SEXUALITY: SOME CLINICAL AND THEORETICAL OBSERVATIONS.
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Child↗
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Time series analysis of obsessional behavior and mood during self-imposed delay and response prevention.
Time series analysis of more than a year of daily self-report of three subjects showed that self-imposed delay and response prevention was effective in decreasing obsessions and compulsions. The subject-controlled treatment had a varied effect on mood-anxiety decreased in two subjects, but depression increased in one. (A similar worsening of mood after elimination of obsessional behavior was found in a previous case study.) Apparently, successful treatment of obsessional behavior will not necessarily lead to an improvement in mood. Concurrent mood symptoms need to be targeted separately; and, plans should be made to deal with mood symptoms that may occur once obsessional behavior is removed.
Adolescent↗
Interrater reliability and clinical efficacy of Children's Yale-Brown Obsessive-Compulsive Scale in an outpatient setting.
OBJECTIVE: To evaluate the interrater reliability of the Turkish version of the Children's Yale-Brown Obsessive-Compulsive Scale (CY-BOCS) and to measure the clinical efficacy using a clinician-rated impression scale in a clinical outpatient setting. METHOD: Data were collected from 19 nonmedicated children and adolescents (6 girls, 13 boys, mean age 14 +/- 2.25 years) with obsessive-compulsive disorder (OCD). Interrater reliability was assessed by 3 raters through videotape recordings of evaluation. Correlational analyses were maintained by comparing CY-BOCS scores to self-ratings of Children's Depression Inventory (depression), 20-item Leyton Obsessional Inventory-Child Version (obsessive-compulsive symptoms), and Child Behavior Checklist (parent ratings of behavioral problems). The Clinical Global Impression for OCD was administered to measure the clinical efficacy of CY-BOCS. RESULTS: Internal consistency was .77 for the total 10 items. The interrater reliabilities, defined as the intraclass correlation for the compulsion subscale, the obsession subscale, and the CY-BOCS total scores were .85, .94, and .89, respectively. Although the sample size was small, CY-BOCS total score was correlated with the Clinical Global Impression score (P < .01) and showed a significantly higher correlation with Leyton Obsessional Inventory-Child Version scores when compared with Children's Depression Inventory and Child Behavior Checklist scores. CONCLUSION: Our results indicate that the Turkish version of CY-BOCS yielded good interrater reliability and was significantly correlated with a clinician-rated global impression scale. Although the small sample size hinders a conclusion, CY-BOCS showed significant results regarding validity measures. Therefore, our results support that CY-BOCS has the potential to fulfill the need in clinical research settings.
Adolescent↗
The hoarding of possessions.
Three studies of nonfood hoarding are reported. Findings support the reliability and validity of a Hoarding Scale. Furthermore, the findings indicate a number of features of hoarding behavior. Hoarding was associated with indecisiveness, perfectionism (especially maladaptive evaluative concern) and obsessive compulsive symptoms among college students and community volunteers. Hoarders tended to buy extra things in order not to be caught without a needed item, and they carried more 'just-in-case' items in purses, pockets and cars. Onset of hoarding was childhood and adolescence. Hoarders had more first degree relatives who engaged in excessive saving than nonhoarders, and hoarders were less likely to be married. There was no evidence to suggest that hoarding was related to material deprivation. A model was suggested which conceptualizes hoarding as an avoidance behavior tied to indecisiveness and perfectionism. Saving allows the hoarder to avoid the decision required to throw something away, and the worry which accompanies that decision (worry that a mistake has been made). Also, it allows hoarders to avoid emotional reactions which accompany parting with cherished possessions, and results in increased perception of control.
Adolescent↗
Risperidone for the core symptom domains of autism: results from the study by the autism network of the research units on pediatric psychopharmacology.
OBJECTIVE: Risperidone has been found efficacious for decreasing severe tantrums, aggression, and self-injurious behavior in children and adolescents with autistic disorder (autism). The authors report on whether risperidone improves the core symptoms of autism, social and communication impairment and repetitive and stereotyped behavior. METHOD: The database from an 8-week double-blind, placebo-controlled trial (N=101) and 16-week open-label continuation study (N=63) of risperidone for children and adolescents with autism was used to test for drug effects on secondary outcome measures: scores on the Ritvo-Freeman Real Life Rating Scale, the Children's Yale-Brown Obsessive Compulsive Scale, and the maladaptive behavior domain of the Vineland Adaptive Behavior Scales. RESULTS: Compared to placebo, risperidone led to a significantly greater reduction in the overall score on the Ritvo-Freeman Real Life Rating Scale, as well as the scores on the subscales for sensory motor behaviors (subscale I), affectual reactions (subscale III), and sensory responses (subscale IV). No statistically significant difference was observed, however, on the subscale for social relatedness (subscale II) or language (subscale V). Risperidone also resulted in significantly greater reductions in scores on the Children's Yale-Brown Obsessive Compulsive Scale and Vineland maladaptive behavior domain. This pattern of treatment response was maintained for 6 months. CONCLUSIONS: Risperidone led to significant improvements in the restricted, repetitive, and stereotyped patterns of behavior, interests, and activities of autistic children but did not significantly change their deficit in social interaction and communication. Further research is necessary to develop effective treatments for the core social and communicative impairments of autism.
Adolescent↗
Psychological testing at high altitudes.
Psychological testing was done on 20 subjects at various altitudes (sea level, 3,8,10 m, and 5,000 m) during a 35-d mountaineering expedition to Denali (Mt. McKinley). Intellectual functioning and personality changes were studied. While little variation was noted at the lower altitude, at 5,000 m there was a marked deterioration in cognitive ability. This was accompanied by a sharp increase in paranoia and obsessive-compulsiveness and smaller increases in depression and hostility.
Adolescent↗
[Diagnosis and therapy of obsessive-compulsive disorders].
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Behavior Therapy↗
Obsessive-compulsive behaviours in specific situations: the relative influence of appraisals of control, responsibility and threat.
Obsessive-compulsive disorder (OCD) is characterized by repeated and persistent attempts by the individual to control their thoughts and by taking action through rituals in order to prevent feared or personally distressing outcomes. While cognitive theories of OCD have generated supportive research findings and effective treatments, they have not considered broader control beliefs that may motivate aspects of OC-phenomenology. We have previously proposed that broader control beliefs, specifically desire for control and sense of control, may play a role in OC-symptoms (Moulding & Kyrios, 2006). In the present study, non-clinical participants (N=219) were presented with four hypothetical scenarios relevant to an OCD-checking concern, and using a manipulation paradigm, the relationship between control constructs and appraisals hypothesized to be relevant to OCD (threat, responsibility) was examined. Desire for control was moderately affected to responsibility and threat appraisals, while sense of control did not relate to these constructs. The relationship between aspects of OC-phenomenology and appraisals of control, responsibility and threat were also investigated. Higher desire for control predicted both affect and action, while a lower sense of control predicted higher distress and action, over-and-above appraisals of threat and responsibility. Control appraisals were particularly relevant to use of action, and to affect in the low responsibility situations. A possible interactive model of desire for control, threat and responsibility is discussed.
Adolescent↗
Fluvoxamine in the treatment of obsessive-compulsive disorder and related conditions.
The mainstay of the pharmacologic treatment of obsessive-compulsive disorder (OCD) is a 10- to 12-week trial of a potent serotonin reuptake inhibitor (SRI) at an adequate dose. Double-blind, placebo-controlled trials have established the anti-obsessive-compulsive (OC) efficacy of five different SRIs. One of the most thoroughly studied of these SRIs is fluvoxamine, the focus of this article. Fluvoxamine's pharmacologic and pharmacokinetic properties, its efficacy, and guidelines for its clinical use in OCD and related disorders are briefly reviewed. Potential drug-drug interactions are discussed and placed in clinical perspective. The management of common SRI-induced side effects is also addressed. Recent comparative studies suggest that fluvoxamine may be equivalent in efficacy to clomipramine, yet better tolerated. Fluvoxamine shows promise in the treatment of several so-called OC-spectrum disorders, but additional controlled trials are needed.
Adolescent↗
Different phenotypic expression in monozygotic twins with Huntington disease.
Monozygotic (MZ), 46-year-old, male twins, carrying the same Huntington disease (HD) mutation, presented with a different clinical course. In one of the twins, the disease process started at the age of 32 years with chorea, dysarthria, and a depressed mood. Over 14 years, the disease progressed to total functional dependence. The second twin presented at age 35 with gait disturbances. His behavior became aggressive with an obsessive pattern, whereas the motor features included hypokinesia, rigidity, gait unsteadiness, and dysarthria. This is the first report of genetic identity associated with different age of disease onset as well as a different motor and behavioral phenotype. Postzygotic events are a likely explanation for the observed differences of phenotype in these genetically identical twins.
Adult↗
Standardized assessment of behavior and adaptive living skills in juvenile neuronal ceroid lipofuscinosis.
We obtained information about the behavioral, psychiatric, and functional status of 26 children (13 males, 13 females) with juvenile neuronal ceroid lipofuscinosis (JNCL; mean age 12y 3mo [SD 3y 4mo]; range 6y 9mo to 18y 8mo). Twenty-five children had visual impairment and 18 were known to have a positive seizure history before enrollment. Parents completed the Child Behavior Checklist, Scales of Independent Behavior - Revised, and a structured interview to assess obsessive-compulsive symptoms. Participants exhibited a broad range of behavioral and psychiatric problems, rated as occurring frequently and/or as severe in more than half of the sample. Males and females did not differ with regard to the number of behavioral and psychiatric problems. Children were also limited in their ability to perform activities of daily living, including self-care, hygiene, socialization, and other age-appropriate tasks. Results provide a quantitative baseline for behavioral and psychiatric problems and functional level in JNCL, against which further decline can be measured. Longitudinal assessment of behavioral and psychiatric symptoms and functional abilities is continuing and will provide much-needed data on the natural history of JNCL.
Activities of Daily Living↗
Coprophagia as a manifestation of obsessive-compulsive disorder: a case report.
Coprophagia is seen, though uncommonly, in psychiatric hospitals among adult patients with diffuse brain disease and in individuals with subaverage intelligence. We describe here a case of coprophagia in an adult with normal cognitive functioning. Thorough assessment revealed that this coprophagia was a manifestation of obsessive-compulsive disorder. The problem behavior responded to a behavioral treatment program comprising exposure and response prevention.
Adult↗
A double-blind comparison of clomipramine, desipramine, and placebo in the treatment of autistic disorder.
OBJECTIVE: To determine whether clomipramine hydrochloride, a serotonin reuptake blocker with unique anti-obsessional properties, is differentially effective for obsessive-compulsive and stereotyped motor behaviors in autistic disorder compared with placebo and with the noradrenergic tricyclic antidepressant agent, desipramine hydrochloride. DESIGN: Following a 2-week, single-blind placebo washout phase, 12 autistic subjects completed a 10-week, double-blind, crossover comparison of clomipramine and placebo, and 12 different subjects completed a similar comparison of clomipramine and desipramine. SETTING: Outpatient clinic. PATIENTS: A referral sample of 30 male and female autistic patients were enrolled, and 24 completed the study. MEASURES: Key outcome measures were the Autism Relevant Subscale of the Children's Psychiatric Rating Scale, the Modified Comprehensive Psychopathological Rating Scale-Obsessive-Compulsive Disorder Subscale, and the Clinical Global Impressions Scale. RESULTS: Clomipramine was superior to both placebo and desipramine on ratings of autistic symptoms (including stereotypies), anger, and compulsive, ritualized behaviors (P < .05), with no differences between desipramine and placebo. Clomipramine was equal to desipramine and both tricyclic agents were superior to placebo for amelioration of hyperactivity. CONCLUSION: Biological links between compulsions and stereotyped, repetitive behaviors in autistic disorder should be explored.
Adolescent↗
Obsessive-compulsive disorder associated with brain lesions: clinical phenomenology, cognitive function, and anatomic correlates.
We studied the behavioral, cognitive, and neuroimaging characteristics of obsessive-compulsive disorder (OCD) in 13 patients with focal brain lesions (acquired OCD) and compared their clinical features and the severity of obsessive and compulsive (OC) symptoms with patients with idiopathic OCD. Both OCD groups were further compared with matched normal controls on a series of neuropsychological tests. Patients with acquired OCD had a negative familial history and later age at onset of OCD symptoms than patients with idiopathic OCD. The two OCD groups showed relatively similar clinical phenomenology, severity of OC symptoms, and profile of neuropsychological deficits. Compared with normal control subjects, both OCD groups showed cognitive deficits affecting attention, intellectual function, memory, word retrieval, and motor and executive functions. Eight of the 13 patients with acquired OCD had abnormal neurologic examinations, whereas only 3 of the 13 patients with idiopathic OCD had abnormal neurologic examinations. Neuroimaging in the acquired OCD group disclosed a variety of lesions involving exclusively the cerebral cortex (frontal, temporal, or cingulate regions), the basal ganglia, or both. These results suggest that acquired and idiopathic OCDs may share a common pathophysiologic mechanism, and that structural damage to specific frontal-limbic-subcortical circuits plays an important role in the pathogenesis of acquired OCD.
Adult↗
Group cognitive-behavior therapy with family involvement for middle-school-age children with obsessive-compulsive disorder: a pilot study.
OBJECTIVE: Middle-school-aged children with obsessive-compulsive disorder (OCD) are poised in development between the dependency of elementary-school-aged children and growing independence of adolescence. OCD patients of this age group may differ from older ones in the quality of symptoms and level of insight. We report the results of a naturalistic, pilot study of group Cognitive-behavior Therapy (CBT) for school-aged children with OCD with parents involved. The authors predicted symptom improvement and format acceptability. METHOD: Over a 1.5 year period, 14 children with OCD aged 8-14 years and their parents received 14-week group CBT based on March and Mulle's OCD in Children and Adolescents: A Cognitive-Behavioral Treatment Manual in three consecutive sessions of four to six families. Age of onset averaged 8.7 years, 36% had undergone at least one medication trial, and 36% had previous CBT experience. RESULTS: OCD symptoms measured by the Children's Yale-Brown Obsessive Compulsive Scale improved significantly, both statistically and clinically (25%) from moderate-severe to mild-moderate. Mean Clinical Global Impression of Impairment (NIMH-CGI) Impairment ratings fell from clinical to sub-clinical and CGI Improvement ratings were "much improved". Children's self-reported depression decreased significantly from pre- to post-group. Parent ratings of the negative impact of OCD symptoms on the Children's OCD Impact Scale and of behavior problems on the Child Behavior Checklist each improved significantly. CONCLUSIONS: This pilot study, which included a non-selected clinical sample, demonstrates that a manual-based treatment protocol may be effectively adapted for group treatment of different developmental levels and be exported for clinical use. Clinical improvement justifies further investigation in a controlled study.
Adolescent↗
Self-injurious behavior in women with eating disorders.
OBJECTIVE: The authors assessed lifetime and 6-month occurrence and phenomenology of self-injurious behavior in patients with eating disorders. METHOD: Women (N=376) in inpatient treatment for an eating disorder (anorexia: N=119, bulimia: N=137, eating disorder not otherwise specified: N=120) were assessed for self-injurious behavior and completed the Traumatic Life Events Questionnaire, the Dissociative Experience Scale, the Barratt Impulsiveness Scale, and the Yale-Brown Obsessive Compulsive Scale. RESULTS: The lifetime rate of self-injurious behavior occurrence was 34.6%, with the highest rates found in subjects with eating disorder not otherwise specified (35.8%) and bulimia (34.3%); the 6-month rate of self-injurious behavior occurrence was 21.3%. Multivariate comparisons were computed for the factors of self-injurious behavior and diagnostic subgroup: self-injuring patients reported a significantly higher number of traumatic events, showed significantly higher dissociation scores, and exhibited significantly more obsessive-compulsive thoughts and behaviors. Bulimic patients showed significantly higher impulsivity scores. CONCLUSIONS: This study strongly supports the assumption that patients with eating disorders are at risk for self-injurious behavior and points to the necessity of a routine screening for self-injurious behavior as well as the development of a standardized questionnaire. Group comparisons point to the relevance of traumatic experiences and comorbid dissociative phenomenology.
Adult↗
Anorexia nervosa and obsessive-compulsive disorder in a prepubertal patient with bone dysplasia: a case report.
OBJECTIVE: The current article describes the case of a 13-year-old girl with body dysplasia, anorexia nervosa, and obsessive-compulsive disorder (OCD). METHOD: She was given cognitive-behavioral therapy and pharmacologic treatment for the obsessive-compulsive symptomatology and exogenous growth hormone to increase her height. RESULTS: She experienced an adequate weight and height increase and remission of obsessive-compulsive symptomatology, and reestablished adequate social and academic functioning. CONCLUSION: After a follow-up of almost 2 years, she had had her menarche, continued her positive eating habits, and had not relapsed into OCD.
Adolescent↗
Tourette's Syndrome.
Tourette's syndrome is a childhood-onset neuropsychiatric disorder characterized by multiple motor and vocal tics, frequently accompanied by symptoms of obsessiveness and/or compulsiveness, anxiety, and behavioral impulsivity. Treatment of Tourette's syndrome symptoms should be considered when symptoms cause significant functional or social impairment or pain, as occurs with self-injurious tics. Because comorbid psychiatric disorders, particularly attention deficit hyperactivity disorder (ADHD) and obsessive-compulsive disorder often are present, clinicians must work with affected persons and families and prioritize treatment targets based on the specific disorder-related impairment. Treatment with alpha-2 adrenergic agonists may reduce tics and improve ADHD symptoms. Effective treatment of ADHD, even with stimulant medications, in most cases does not exacerbate tics. Treatment with selective serotonin reuptake inhibitors may reduce obsessive-compulsive and anxiety symptoms, secondarily reducing tics. Neuroleptics and atypical antipsychotics may be used for severe tics, but the risk of neurologic side effects and weight gain is significantly higher. Habit reversal treatment shows promise as a nonpharmacologic intervention. Use of deep brain stimulation has produced benefit in three severely affected adults but should still be considered experimental.
Journal Article↗