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PubMed2006

Impulsive-compulsive sexual behavior.

Impulsive-compulsive sexual behavior is a little studied clinical phenomenon which affects approximately 5% to 6% of the population. In the Diagnostic and Statistical Manual of Mental Disorders, Fourth Edition-Text Revision, it is classified as an impulse control disorder not otherwise specified or a sexual disorder not otherwise specified. It may be placed in a possible new category in the Diagnostic and Statistical Manual of Mental Disorders, Fifth Edition called substance and behavioral addictions. This clinical entity is reviewed and the merit of classifying it as an addiction is assessed. Information is presented regarding its diagnostic criteria, epidemiology, types of behavior it can involve, relationship to hypersexuality, comorbidities, treatment, and etiology. The data regarding this disorder and its overlap with chemical addiction is limited. If the two disorders are to be grouped together, further data are needed.

Adolescent↗
PubMed1984

Distinguishing obsessional from psychotic phenomena.

A case is described in which obsessional thoughts, previously diagnosed as auditory hallucinations, responded quickly to a small dose of imipramine. The author discusses the "spectrum" of obsessions and hallucinations and stresses both the clinical and medicolegal reasons why a distinction must be made between these phenomena.

Adult↗
PubMedDate not supplied

Tourette's disorder and associated complex behaviors: a case report.

A case of a man with Tourette's disorder associated with obsessive-compulsive disorder, multiple sexual paraphilias, and aggressive behavior is described. Treatment with haloperidol led to improvement in the characteristic tics of Tourette's disorder as well as to improvement in these three complex-associated behaviors. After haloperidol was discontinued, an exacerbation of tics and the associated behaviors occurred.

Adult↗
PubMed1987

Relationship of obsessive-compulsive personality to obsessive-compulsive disorder: a review of the literature.

The nature of the relationship between obsessive-compulsive personality and obsessive-compulsive disorder has been the subject of considerable debate. The present article dealt with clinical opinion and reviewed empirical data bearing on this issue. It was concluded that, although the two clinical entities bear a surface similarity in terms of shared behavioral features and defenses, obsessive-compulsive personality is neither a necessary nor sufficient factor in the development of obsessive-compulsive disorder, though the latter appears to be more frequently associated with premorbid obsessive-compulsive personality patterns than with other personality patterns. Suggestions for future research study are made.

Compulsive Personality Disorder↗
PubMed1998

Cognitive and behavioral therapies alone versus in combination with fluvoxamine in the treatment of obsessive compulsive disorder.

The purpose of this treatment package design study was to investigate the differential efficacy of cognitive therapy or exposure in vivo with response prevention for obsessive compulsive disorder (OCD) versus the sequential combination with fluvoxamine. Patients with OCD (N = 117) were randomized to one of the following five conditions: a) cognitive therapy for weeks 1 to 16, b) exposure in vivo with response prevention for weeks 1 to 16, c) fluvoxamine for weeks 1 to 16 plus cognitive therapy in weeks 9 to 16, d) fluvoxamine for weeks 1 to 16 plus exposure in vivo with response prevention in weeks 9 to 16, or e) waiting list control condition for weeks 1 to 8 only. Assessments took place before treatment (pretest) and after 8 (midtest), and 16 weeks (posttest). In the first 8 weeks, six treatment sessions were delivered. During weeks 9 to 16, another 10 sessions were given. Thirty-one patients dropped out. Outcome was assessed by patient-, therapist- and assessor-ratings of the Anxiety Discomfort Scale, the Yale-Brown Obsessive Compulsive Scale, and the Padua Inventory-Revised. In contrast with the four treatments, after 8 weeks the waiting list control condition did not result in a significant decrease of symptoms. After 16 weeks of treatment, all four treatment packages were effective on these OCD ratings, but they did not differ among each other in effectiveness. In OCD, the sequential combination of fluvoxamine with cognitive therapy or exposure in vivo with response prevention is not superior to either cognitive therapy or exposure in vivo alone.

Adult↗
PubMed2006

Life events and benign paroxysmal positional vertigo: a case-controlled study.

CONCLUSIONS: Within the poorly understood mechanisms implicated in the aetiology of benign paroxysmal positional vertigo (BPPV), the results of this trial provide clinical evidence of a potential role of emotional stress connected to adverse life events as a trigger of otoconial dysfunction. High levels of anxiety, depression and somatization were recorded and considered psychogenic precursors of BPPV, thus emphasizing the role of psychological distress in precipitating peripheral vestibular disorders. Therefore, appraisal of life stress and psychological attitudes may have potential implications in the clinical assessment of this labyrinthine vertigo and its frequent relapses. OBJECTIVES: BPPV is one of the most common peripheral vestibular disorders, and although it has been the subject of several studies and debates, its aetiology still remains unknown in most cases. Because it has been shown that emotional stress is related to the onset or worsening of other inner ear dysfunctions such as Ménière's disease and sudden hearing loss, this study investigated the hypothesis that life events, mood and psychological attitudes may have a causal relationship with BPPV. PATIENTS AND METHODS: Fifty patients (40 females and 10 men; mean age 43.5+/-10.1 years, range 30-65 years) were recruited and compared with 50 healthy volunteers matched for sex, age and socio-demographic variables. Patients were selected among dizzy patients who were referred to the ENT Clinic of the University of Modena and Reggio Emilia from the emergency unit with a primary diagnosis of 'positional vertigo' and enrolled in the study only if they had a paroxysmal positional nystagmus as diagnosed by Dix-Hallpike and Semont's manoeuvres. Patients with a history of recurrent vertigo and additional otoneurological diseases were excluded. The Paykel Life Events Scale, Spielberger State-Trait Anxiety Inventory, Symptom Check List-90 Revisited and Hamilton Depression Scale were the psychometric questionnaires used to complete the audiological and vestibular examinations. RESULTS: Patients with BPPV reported significantly more life events than control subjects in the year preceding the onset of vertigo (p<0.005). Negative life events, objective negative impact and a poor degree of control were also significantly more frequent in patients compared with controls (p<0.005). There were no significant differences between groups concerning positive life events (p>0.05). Psychometric questionnaires recorded significantly higher levels of anxiety, depression and somatization in the pathological sample (p<0.005), as well as an increased obsessive-compulsive attitude (p<0.05).

Adult↗
PubMed1991

Cognitive intrusions in a non-clinical population. I. Response style, subjective experience, and appraisal.

The present study identified distinctive response styles to unpleasant cognitive intrusions to further understanding of intrusive phenomena similar to those observed in obsessive-compulsive disorder and other anxiety disorders. Response styles were studied among 125 university students who completed a questionnaire describing and evaluating seven cognitive intrusions and inventories of depressive, anxious, and compulsive symptoms. Almost all subjects (99%) reported intrusions and 92% included effortful strategies in response to intrusions in their repertoire. Large differences were observed in the dominant strategy used. Three distinctive dominant response styles were identified including no effortful response (26%) and two effortful styles, attentive thinking (34%), and escape/avoidance (40%). The two groups using effortful strategies were more anxious and reported more difficulty removing intrusions. The group using escape/avoidance strategies reported more sadness, worry, guilt, and disapproval than subjects reporting no effortful response. The attentive thinking group reported more varied forms and more frequently triggered intrusions then the no effortful response group. Within subject analyses support the group comparisons and showed that intrusions eliciting escape/avoidance strategies were evaluated more disapprovingly than thoughts eliciting attentive thinking. The results are discussed in terms of Salkovskis' (Behavior Research and Therapy, 27, 677-682, 1985) formulation of obsessive-compulsive disorder and Borkovec's (Journal of Consulting and Clinical Psychology, 23, 481-482, 1985) and Barlow's (Anxiety and its disorders: The nature and treatment of anxiety and panic, 1988) discussions of worry and generalized anxiety.

Adaptation, Psychological↗
PubMed2002

Obsessions and compulsions and intolerance for uncertainty in a non-clinical sample.

It has been hypothesized that decision-making difficulties in patients with obsessive-compulsive disorder may arise from intolerance for uncertainty. We investigated the relationship between obsessivity and intolerance for uncertainty (defined in terms of need for cognitive closure), controlling for state and trait anxiety and depression. We tested nonclinical subjects through the Need for Closure Scale (NFCS), the Padua Inventory Revised (PI-R), the Beck Depression Inventory (BDI), and the State-Trait Anxiety Inventory (Form-Y; STAI-Y). A principal component analysis showed a lack of correlation between the PI-R and the NFCS subscales. A set of multiple regression analyses performed on PI-R subscales showed that the need for cognitive closure cannot be considered as a strong predictor of obsessions and compulsions. These results speak against the hypothesis that people with high obsessivity have difficulties in taking decisions because of a cognitive need for certainty. We instead argue that difficulties in taking decisions may be related to other specific cognitive beliefs or meta-beliefs.

Adolescent↗
PubMed1989

Addictive eating disorders.

Addictive eating disorders have been a part of history and have only recently been recognized as psychiatric disorders. Increased publicity has enabled family and friends of eating disordered individuals to recognize the disease and seek help for them from trained medical professionals. Everyone is "at risk," but certain subpopulations have been "coming out of the closet" in epidemic proportions. An ever-increasing number of high school-aged and college-aged females have developed some form of eating disorder, from fad diets to self-induced vomiting. In these individuals, the obsession with thinness takes priority over family, friends, schoolwork, or career. Strangely enough, the eating disordered person's addiction is not to food but to the feeling of numbness her behavior brings. Over time, the need to control is desperately sought and many patients transfer their obsession to other patterns of self-abuse. Nursing intervention should include setting the appropriate example in terms of the professional's relationship with food, while providing much needed emotional support. An innovative method of intervention available to nursing professionals includes the use of creative, visual imagery to repeatedly diffuse fear and anxiety about food until a level of personal autonomy over the disorder and other emotional concerns is achieved. Therefore, a system of recovery can be designed for the anorectic or bulimic patient and the experience of recovery from the eating disorder can be a lifelong process of personal growth.

Feeding and Eating Disorders↗
PubMed1990

Motor/vocal tics and compulsive behaviors on stimulant drugs: is there a common vulnerability?

The occurrence of abnormal movements or perserverative/compulsive behaviors was noted in 34 (76%) of a group of 45 hyperactive boys during a double-blind crossover treatment trial of methylphenidate and dextroamphetamine given in a wide range of doses. These adverse effects were often subtle and transient, and they usually occurred only on one drug. There was only one case where treatment was discontinued due to the severity of the tic the subject developed during his initial treatment phase. Dextroamphetamine tended to produce more compulsive behaviors, which were also more likely to resemble clinical obsessive-compulsive disorder (OCD), than did methylphenidate. Abnormal movements and compulsive behaviors tended to co-occur on methylphenidate only; no general "Tourette-OCD diathesis" was found for this population.

Attention Deficit Disorder with Hyperactivity↗
PubMed1994

Repetitive and compulsive behavior in frontal lobe degenerations.

The authors review the relationship of repetitive behaviors to frontal lobe degenerations and report the repetitive and compulsive behaviors, radiologic imaging findings, and neuropathology of 3 patients with dementia secondary to frontal lobe degeneration. These 3 patients and 78% of 46 proven pathologic cases of frontal lobe degeneration described in the literature demonstrate repetitive behaviors ranging from motor stereotypies to complex obsessive-compulsive disorder. This review suggests that combined damage to the frontal lobe, caudate nucleus, and globus pallidus may account for the repetitive behaviors seen in frontal lobe degenerations, idiopathic obsessive-compulsive disorder, and other neuropsychiatric diseases.

Adult↗
PubMed1998

The influence of obsessive-compulsive neurosis patients' premorbid personality on obsessive-compulsive symptoms and efficacy of medication.

We conducted a survey with the Lynfield obsessive-compulsive symptom questionnaire (revised version) on 48 obsessive-compulsive neurotic patients as the survey subjects. In the factor analysis five factors of obsessions, were identified: (i) the desire for perfection; (ii) compulsive checking; (iii) washing; (iv) feelings of uncleanliness; and (v) anthropophobia. High correlations were noted between these factors. We also investigated the premorbid personalities of obsessive-compulsive neurotic patients with a multidimensional personality scale and obtained an extroversion dimension and neuroticism dimension. The influence of these premorbid personality dimensions on obsessive-compulsive symptoms became clear; (i) neuroticism is related to the levels of obsession after onset, but not related to compulsive behaviors; and (ii) No differences in premorbid personality dimensions were noted between compulsive checking and compulsive washing behaviors. We also studied whether it was possible to predict the efficacy of pharmacotherapy upon obsessive-compulsive symptoms. It was elucidated that the obsessions of those whose premorbid personalities are emotionally stable and extroversive are susceptible to antidepressants. Based on these results, we discussed the usefulness of premorbid personalities in predicting diversity of obsessive-compulsive symptoms, as well as in prediction the efficacy of medication.

Adolescent↗