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[Development and family environment in compulsive neurotic children and adolescents: a retrospective and comparative study].

In a retrospective study the patient histories of 113 children and adolescents who received outpatient (89 cases) or inpatient (24 cases) treatment from 1973 to 1984 in the Department of Child and Adolescent Psychiatry, University of Tübingen with the diagnosis "compulsive neurosis" were examined in terms of the criteria personality development, family structure, frequency of certain forms and contents of compulsory behavior, significance and symbolism of the compulsive behavior within the family dynamics. In addition, a comparison was made with the other patients (n = 8,774) receiving child and adolescent psychiatric treatment during this period. The ratio of boys to girls was 7.3. The average age was 13.8 years in the boys and 12.6 years in the girls. The youngest patient was four years old. Compulsive washing was the predominant compulsive behavior in all age groups. Compulsive fears were most frequently manifested in fears about the mother, followed by poisoning and hypochondriac fears. Compulsive impulses were only found from prepuberty. In the girls they were always directed to killing the mother. The analysis of personality development revealed that there were indications of special features in the anal phase in only three cases. On the other hand, special events of pathoplastic significance were found in half of the patients. In about 33%, anancastic characteristics were present in the parents (eight parents were manifestly subject to compulsive neurosis). Conflict avoidance and ambitious demands on the children concerned were typical in the families. In contrast to the reference population, the compulsively neurotic children and adolescents were of average intelligence, frequently attended higher schools and belonged to a higher social class.

Adolescent↗

Early improvement during manual-guided cognitive and dynamic psychotherapies predicts 16-week remission status.

This study examined the extent to which improvement from baseline to weeks 2, 3, and 4 on the Beck Depression Inventory and Beck Anxiety Inventory predict week 16 clinical remission for patients with major depressive disorder, generalized anxiety disorder, and/or obsessive-compulsive or avoidant personality disorders who were receiving manual-based psychotherapies. Logistic regression and receiver-operator characteristic analyses revealed relatively accurate identification of remitters and nonremitters based on improvement from baseline to sessions 2 to 4 in both original and cross-validation samples. Predictive success did not vary as a function of diagnosis, treatment type (cognitive or dynamic), or treatment status (short-term or long-term). The clinical implications of the results are discussed.

Adult↗

Treatment and recovery for sexual addicts.

Over the last 10 years, primary health care practitioners have seen an increase in their case loads of persons with chronic addictive illnesses (e.g., alcohol- and drug-related illnesses, eating disorders, spending addictions). The management of chronic illnesses usually is aimed at restoring a level of health and reinforcing a positive lifestyle so that a person can manage the illness rather than having it cured and its effects eradicated. Practitioners can apply the treatment modalities already being used in the management of chronic and addictive illnesses to treat the most newly emerging addictive illness--sexual addiction. Following the premise that a person needs to be involved with other people who have the illness, treatment and recovery are based on a 12-step recovery-group process. Additionally, sexually addicted clients need medical and emotional therapy. This article focuses on understanding the decision-making process involved in the care of patients with sexual addiction, and presents tools and resources to help in managing this illness.

Clinical Protocols↗

Phantom bite revisited.

The term 'phantom bite' is used to describe an uncommon condition in which patients are preoccupied with their dental occlusion, believing that it is abnormal. The condition is remarkable for the nature of the involved explanations and interpretations that the patients give and for their persistence in trying to find a solution to what appears to be a relatively minor problem. Three clinical cases that illustrate the nature of this condition are presented and problems associated with the management of affected patients are discussed. Phantom bite can be a disabling disorder which is difficult to treat. Available evidence suggests that the symptoms cannot be improved by occlusal treatments. It is therefore essential to avoid extensive irreversible restorative treatment. General dental practitioners should refer patients for specialist opinion and management. Psychiatric assessment with recommendations for management should be obtained if possible. The prognosis is poor for symptom elimination but need not necessarily be poor for patients' overall functioning and well-being. It is suggested that emphasis should be placed on building adaptive coping skills. Further research is needed to elucidate the nature of the condition to improve treatment.

Adult↗

Personality disorders do not influence the results of cognitive and behavior therapy for obsessive compulsive disorder.

This study examined whether categorical or dimensional personality disorder variables affected treatment outcome in a sample of 52 patients with obsessive compulsive disorder who followed a standardized cognitive behavior therapy program. Treatment consisted of 12 weekly sessions and was completed by 43 patients. The Structured Clinical Interview for DSM-III-R personality disorders (SCID-II) was taken before the start of treatment by an independent rater. The treatment outcome measures included questionnaires and a Behavioral Assessment Test. Measurements were taken before and after treatment, and at 1 and 6 month follow-up tests. After the first follow-up test, further treatment was provided if clinically indicated. Neither categorical, nor dimensional personality disorder variables affected treatment outcome significantly. The inclusion of drop-outs in the analyses, did not change these results. Therefore, patients with obsessive compulsive disorder and concomitant personality disorder pathology should not be excluded from cognitive or behavior therapy for their obsessive compulsive complaints. Attributing therapy failure to concomitant Axis II pathology should be approached with caution.

Adolescent↗

Patients who complain of social dysfunction as their main problem: II. Comparison with other outpatients seen for behavior therapy.

Forty socially dysfunctional patients (avoidant personality disorder, DSM-III) and 76 other patients also seen for behavioral psychotherapy rated 30 items from the Social Situations Questionnaire on dimensions of distress and frequency of involvement. A discriminant function analysis showed that socially dysfunctional patients formed a distinct group as compared with other patients on ratings of distress. The main characteristics were over initiating social contact and carrying on a conversation with people one does not know. The separation between groups on the rating of frequency of involvement was less clear cut with some degree of overlap. The differences were in interactions with relative strangers and making decisions affecting them. A subsequent classification of cases using the derived discriminant function validated the above findings.

Adult↗

Treatment of compulsive behaviour in eating disorders with intermittent ketamine infusions.

We have previously shown that eating disorders are a compulsive behaviour disease, characterized by frequent recall of anorexic thoughts. Evidence suggests that memory is a neocortical neuronal network, excitation of which involves the hippocampus, with recall occurring by re-excitement of the same specific network. Excitement of the hippocampus by glutamate-NMDA receptors, leading to long-term potentiation (LTP), can be blocked by ketamine. Continuous block of LTP prevents new memory formation but does not affect previous memories. Opioid antagonists prevent loss of consciousness with ketamine but do not prevent the block of LTP. We used infusions of 20 mg per hour ketamine for 10 h with 20 mg twice daily nalmefene as opioid antagonist to treat 15 patients with a long history of eating disorder, all of whom were chronic and resistant to several other forms of treatment. Nine (responders) showed prolonged remission when treated with two to nine ketamine infusions at intervals of 5 days to 3 weeks. Clinical response was associated with a significant decrease in Compulsion score: before ketamine, mean +/- SE was 44.0 +/- 2.5; after ketamine, 27.0 +/- 3.5 (t test, p = 0.0016). In six patients (non-responders) the score was: before ketamine, 42.8 +/- 3.7; after ketamine, 44.8 +/- 3.1. There was no significant response to at least five ketamine treatments, perhaps because the compulsive drive was re-established too soon after the infusion, or because the dose of opioid antagonist, nalmefene, was too low.

Adult↗

Suppression of obsessive-compulsive symptoms after epilepsy surgery.

We report two male patients with medically intractable epilepsy and obsessive-compulsive disorder (OCD) symptoms. Both patients experienced remission of obsessive-compulsive symptoms after surgical treatment of epilepsy. Although the surgeries targeted different brain regions, the two patients had in common unilateral anterior cingulate cortex ablation. On the basis of these observations, we discuss the pathophysiology of OCD symptoms, emphasizing the role of corticosubcortical pathways in their genesis. Our data suggest that surgeries that affect neural loops associated with obsessive-compulsive symptoms can lead to an improvement of OCD; however, the structures responsible for this effect cannot be conclusively determined.

Adult↗

Frontal lobe dysfunction in patients with chronic migraine: a clinical-neuropsychological study.

Neuropsychological tests have demonstrated a frontal lobe dysfunction in several psychiatric and neurological disorders. Our purpose was to examine whether similar functional differences would be found in patients with chronic migraine. The Gambling Task (GT), the Tower of Hanoi-3 (TOH-3) and the Object Alternation Test (OAT) were administered to 23 female patients previously treated for chronic migraine and to 23 healthy women who were similar to the patients in age and educational level, and the mean test scores of the two groups were compared (Student's t and Pearson correlation coefficient). The patient group scored significantly higher than the controls on the TOH-3 and, especially, the OAT. In the patients, no significant relationship was found between the neuropsychological test scores and those for the Minnesota Multiple Personality Inventory (MMPI), the Spielberg State-Trait Anxiety Inventory (STAI), and the Beck Depression Inventory (BDI). In conclusion, the data suggest a relation between chronic headache and dorsolateral function (as tested by the TOH-3) and orbitofrontal function (as tested by the OAT). The decision-making function related to ventromedial prefrontal cortex (tested by the GT) did not show a statistically significant difference between patients and controls. These neuropsychological findings seem to be partly independent of the patient's psychological traits and psychiatric disorders.

Adult↗

Crohn's disease: a psychosomatic illness?

We investigated the psychological status of Crohn's disease patients because 10 such patients had been referred to our psychiatric out-patient department over a period of six years, whereas if there were no association between the disease and psychiatric morbidity, the expected referral rate would be one case in 20 to 100 years. We found an association between episodes of psychiatric and physical symptoms in the case histories. We administered the Eysenck Personality Inventory and the Manifest Anxiety Scale to 28 out-patients with Crohn's disease (8 psychiatrically and 20 non-psychiatrically referred), 17 with chronic non-psychosomatic medical diseases, 43 with psychosomatic diseases and 100 with neurosis. Crohn's disease patients were significantly more anxious, neurotic and introverted than both the test norms and the non-psychosomatic medical out-patients and did not differ appreciably from the psychosomatic patients in these respect.

Adjustment Disorders↗

Gastric surgery and restraint from food as triggering factors of eating disorders in morbid obesity.

UNLABELLED: Obese patients may share some clinical features with anorexia nervosa patients because they risk developing an eating disorder when they diet. Methods and Results Some common etiological, psychological, and social factors have been proposed for both disorders. We present two cases of patients suffering from morbid obesity who, after weight loss, presented an intense fear of regaining weight and developed anorexic-like symptoms. In the first case, the symptoms appeared after gastric reduction surgery. In the second case, a strict diet was the triggering factor. DISCUSSION: This paper stresses the need for psychiatric evaluation of all patients with morbid obesity who seek treatment in clinical settings, in order to identify the factors that may lead to psychiatric complications.

Adult↗

Prediction of outcome and early vs. late improvement in OCD patients treated with cognitive behaviour therapy and pharmacotherapy.

In this study, follow-up results of cognitive-behaviour therapy and of a combination of cognitive-behaviour therapy with a serotonergic antidepressant were determined. The study also examined factors that can predict this treatment effect, both in the long term and in the short term. In addition, it investigated whether differential prediction is possible for cognitive-behaviour therapy vs. a combination of cognitive-behaviour therapy with a serotonergic antidepressant. A total of 99 patients were included in the study. Treatment lasted 16 weeks, and a naturalistic follow-up measurement was made 6 months later. Of the 70 patients who completed the treatment, follow-up information was available for 61 subjects. Significant time effects were found on all outcome measures at both post-treatment measurement and follow-up. No differences in efficacy were found between the treatment conditions. Effectiveness at post-treatment measurement appears to predict success at follow-up. However, 17 of the 45 non-responders at the post-treatment measurement had become responders by the follow-up. The severity of symptoms, motivation for treatment and the dimensional score on the PDQ-R for cluster A personality disorder appear to predict treatment outcome. No predictors were found that related specifically to cognitive-behaviour therapy or combined treatment. These results indicate that the effectiveness of cognitive-behaviour therapy or a combination of cognitive-behaviour therapy and fluvoxamine at the post-treatment measurement is maintained at follow-up. However, non-response at post-treatment does not always imply non-response at follow-up. Patients with more severe symptoms need a longer period of therapy to become responders. Although predictors for treatment success were found, no evidence was found to determine the choice of one of the treatment modalities.

Adult↗

A comparison of gains after treatment at a psychiatric outpatient clinic in patients with cluster A + B, or cluster C personality disorders, and non-psychotic axis I disorders.

Few studies exist on the outcome of patients with personality disorders (PDs) treated at ordinary outpatient clinics. This study examines the gains of such patients 2 years after treatment start at an outpatient clinic. Three patient groups were sampled: cluster A + B PDs, cluster C PDs and axis I disorders. Fifty-eight patients (53%) were amenable to follow-up, and they did not show less psychopathology than the non-compliers. All patients had structured interviews and filled in questionnaires. Patients in the PDs cluster A + B group showed considerable gains, while that was not found for the PDs cluster C and Axis I disorder groups. Since almost all patients received long-term psychotherapy sometimes combined with antidepressant drugs, the finding that such a treatment mainly shows gains in more severely disturbed PDs patients should be replicated in larger samples at ordinary psychiatric outpatient clinics.

Adolescent↗

An experimental analysis of perfectionism and dissatisfaction.

The striving after perfection has been often mentioned in clinical literature; however, there have been few systematic analyses of the concept. In the present study, a questionnaire measure of Perfectionism and General Dissatisfaction (the SCANS) together with the Eysenck Personality Questionnaire and measures thought to gauge aspects of perfectionistic thinking, were administered to a mixed group of 148 subjects, including 25 eating disorder patients. Perfectionism was found to correlate negatively with Psychoticism (as measured by the EPQ) and positively with the Lie scale. Thus Perfectionism appears to be associated with a tendency to deny personally deviant behaviour and to present oneself in the best possible light. It is also associated with greater accuracy in a visual search task. General Dissatisfaction was correlated significantly with Neuroticism, Introversion and Psychoticism. It thus appears to be related to a combination of 'neurotic introversion' and 'personality deviance'. It is also associated with a tendency to be under-inclusive, that is to find difficulty in ruling out irrelevant stimuli when forming categories. Dissatisfaction was also associated with increased reaction time in the visual search task, perhaps also a reflection of an inability to ignore irrelevant stimuli. Only the EPQ N and P scales successfully differentiated neurotic or dissatisfied perfectionists from normal or satisfied perfectionists, although several measures derived from the visual search task produced results which were approaching significance.

Adult↗

The tridimensional personality questionnaire as a predictor of response to nefazodone treatment of depression.

Personality traits have emerged as the strongest identified predictors of response to antidepressant treatment of major depressive disorder (Peselow et al., 1992; Joyce et al., 1994). 18 subjects in the midst of a major depressive episode were treated with nefazodone in an open trial. All subjects completed Cloninger's tridimensional personality questionnaire (TPQ) before beginning treatment. A multiple regression analysis was performed in an attempt to replicate Joyce et al.'s (1994) finding that temperament type, as assessed by the TPQ, is a strong predictor of antidepressant response. A model involving TPQ reward dependence and harm avoidance scores, and their interaction, was found to significantly predict the response to nefazodone (r2 = 0.47, P < 0.027). When response was defined as a 50% decrease in HAM-D score at last visit, high reward dependence score alone significantly separated responders from nonresponders (Fisher's exact P = 0.050, df = 1). These results raise the intriguing possibility that TPQ scores may have direct clinical applications.

Adult↗

Techniques for plasma protein binding of demethylchlorimipramine.

The cerebrospinal fluid (CSF) and plasma levels of demethylchlorimipramine (DMCI) were determined during treatment of depression or obsessive-compulsive disorders with chlorimipramine. In 18 patients the mean CSF/plasma ratio of DMCI was 2.6% +/- 0.7 SD with fourfold variation (1.1% to 4.0%). In spite of this variation, the levels in CSF and plasma at steady state correlated closely (r = 0.91; p less than 0.001). With equilibrium dialysis for the determination of the protein binding of DMCI, a much higher free fraction was found in patients (8.0 +/- 1.6%) and in control subjects (8.2 +/- 1.4%). It was shown that part of the plasma binding capacity was lost during the incubation. Results obtained by ultrafiltration (3.9 +/- 1.0% unbound drug) were closer to the in vivo results, but this method also had disadvantages; much of the drug was absorbed on the ultrafiltration dialysis membrane. Our results suggest that there is a need for care in the selection of a technique for studies of drug protein binding.

Blood Proteins↗

Human personality dimensions of persistence and harm avoidance associated with DRD4 and 5-HTTLPR polymorphisms.

The associations of human personality traits as measured by the Temperament and Character Inventory (TCI) with two genetic polymorphisms, the dopamine D4 receptor (DRD4) gene exon III repeat polymorphism (VNTR) and the serotonin transporter-linked functional polymorphism (5-HTTLPR) are presented in a population of 157 ethnically homogeneous Caucasians. No association was found between Novelty Seeking and the DRD4 VNTR, but male individuals with a 7-repeat allele exhibited significantly lower Persistence scores. The 5-HTTLPR polymorphism itself had no significant effect on any of the temperament dimensions, but a significant DRD4 VNTR x 5-HTTLPR interaction was observed for Harm Avoidance, the subgroup with a s/s 5-HTTLPR, 7-repeat DRD4 genotype showed a higher mean Harm Avoidance score than the other groups. These results are discussed in relation to the recent findings on infant temperament. Association between the DRD4 7-repeat allele and Persistence can be theoretically linked to the 7-repeat allele as a risk factor for attention deficit hyperactivity disorder.

Adult↗

Gender differences in social and interpersonal features and personality disorders among Japanese patients with obsessive-compulsive disorder.

This study sought to elucidate the differential effect of gender on clinical features in 40 males and 54 females who met both DSM-III-R and DSM-IV criteria for obsessive-compulsive disorder (OCD). Males had a lower rate of marriage, and a higher rate of major impairment in social or occupational functioning, whereas females were significantly more likely to involve others in their OCD symptoms, such as reassurance-seeking. Although no significant differences were detected in the distribution of OCD symptoms, cluster A personality disorders (PDs), especially schizotypal PD, were more frequently diagnosed in males, and borderline and dependent PDs tended to be more prevalent in females. Thus, gender differences in OCD subjects were prominently observed in social or interpersonal features, which might be consistent with the differential PD pathology between males and females.

Adult↗