The Relationship between Stress and Severe Obesity: A Case-Control Study.

Background: Several etiological factors for obesity have been identified, whereas other factors related to obesity, such as stress, remain poorly understood. This study used psychiatric methods to examine the relationship between stress and obesity.

Methods: Matched study and control groups were established, and the female and male control subjects were selected separately by random sampling.

Intoxication and violent women.

Alcohol and drugs have been linked to severe violent offending among women as well as men. The purpose of this study was to make a contribution to the limited knowledge of characteristics related to the state of intoxication in violent female offenders. The putative differences in the characteristics of female offenders and their violent offenses in relation to the state of intoxication at the time of the violent offending were examined.

Energy substrate metabolism among habitually violent alcoholic offenders having antisocial personality disorder.

A large proportion of violent offences in Western countries are attributable to antisocial personality disorder (APD). Several studies have shown abnormal lipid, carbohydrate and low cerebrospinal fluid (CSF) monoamine metabolite levels in habitually violent alcoholic offenders with APD, but it is not clear how these biochemical abnormalities are related to each other in this disorder. We aimed to study energy substrate metabolism among habitually violent offenders with APD.

Quantitative electroencephalographic measures in homicidal men with antisocial personality disorder.

Many symptoms of antisocial personality disorder have been proposed to be related to decreased daytime vigilance. To explore this hypothesis, quantitative analyses were conducted of the electroencephalographic (EEG) activity of drug-free and detoxified homicidal male offenders with antisocial personality disorder as the primary diagnosis. Subjects comprised 16 men recruited from a forensic psychiatric examination in a special ward of a university psychiatric hospital.

Deramciclane in the treatment of generalized anxiety disorder: a placebo-controlled, double-blind, dose-finding study.

Deramciclane, a camphor derivative, is a novel anxiolytic agent with a unique mechanism of action. It acts as a potent and specific antagonist at serotonin 5-HT2A/2C receptors, and exhibits anxiolytic efficacy in animal models. The aim of this double-blind, placebo-controlled, parallel-group study was to evaluate the efficacy, safety, and tolerability of a range of doses of deramciclane in patients with generalized anxiety disorder (GAD).

Predictors of benzodiazepine discontinuation in subjects manifesting complicated dependence.

We described characteristics of subjects with benzodiazepine dependence that was typically complicated by harmful and hazardous alcohol use or high benzodiazepine doses, and assessed predictors of successful discontinuation of benzodiazepines for this group. Seventy-six patients who participated in a randomized clinical trial of two different gradual withdrawal treatment approaches were assessed. The trial was conducted between February 1995 and July 1999.

Left prefrontal repetitive transcranial magnetic stimulation in schizophrenia.

In a double-blind, controlled study, we examined the therapeutic effects of high-frequency left prefrontal repetitive transcranial magnetic stimulation (rTMS) on schizophrenia symptoms. A total of 22 chronic hospitalized schizophrenia patients were randomly assigned to 2 weeks (10 sessions) of real or sham rTMS. rTMS was given with the following parameters: 20 trains of 5-second 10-Hz stimulation at 100 percent motor threshold, 30 seconds apart.

Symptom severity and quality of life after benzodiazepine withdrawal treatment in participants with complicated dependence.

The aims of the present study were to assess changes in psychopathology and quality of life after withdrawal treatment in participants with benzodiazepine dependence that was in most cases complicated by harmful and hazardous alcohol use or high benzodiazepine doses. Seventy-six participants with benzodiazepine dependence (DSM-III-R) who participated in a randomized clinical trial of two different gradual withdrawal treatment approaches were initially assessed by Symptom Checklist-90 (SCL-90), visual analogue scales (VASs), and the Health-Related Quality of Life battery (HRQOL). The assessments were repeated after treatment ended and again after a follow-up averaging 11 months.

Sleep among habitually violent offenders with antisocial personality disorder.

The aim of the present study was to characterize the subjective and objective sleep and sleep quality in habitually violent offenders with DSM-IV diagnosis of antisocial personality disorder using a sleep questionnaire, actigraphy, polysomnography and power spectral analysis. Subjects for the study were 19 drug-free males (mean age +/- SEM 30.7 +/- 2.

Treatment improves serotonin transporter binding and reduces binge eating.

Rationale: Serotonin (5-HT) is involved in the control of eating behaviour by inhibiting food intake. Obese women with binge-eating disorder (OB-BED) were recently found to have reduced 5-HT transporter binding.

Objectives: The aim of this study was to investigate the effect of a successful treatment on 5-HT transporters in OB-BED.

Human impulsive aggression: a sleep research perspective.

Impulsive aggression is commonly associated with personality disorders, in particular antisocial and borderline personality disorders as well as with conduct disorder and intermittent explosive disorder. The relationship between impulsive aggression and testosterone is well established in many studies. One of the aims of this study was to characterize the relationship between earlier-mentioned different categorical psychiatric diagnosis describing human impulsive aggression and sleep using polysomnography and spectral power analysis.

Long-term outcome after benzodiazepine withdrawal treatment in subjects with complicated dependence.

Background: The study aimed to monitor subjects with benzodiazepine (BZ) dependence after withdrawal treatment in order to evaluate long-term outcome and predictors of remaining BZ-free. Subjects with high-dose dependence or co-occurring alcohol problems were not excluded.

Method: Seventy-six participants in an earlier, randomized, controlled trial of outpatient BZ discontinuation were interviewed, and documents from their treatment settings obtained, along with urine and serum samples for BZ use.

Antisocial violent offenders with attention deficit hyperactivity disorder demonstrate akathisia-like hyperactivity in three-channel actometry.

Actometry enables quantitative and qualitative analysis of various hyperactivity disorders. Antisocial violent offenders have demonstrated diurnal increases in motor activity that may be related to attention deficit hyperactivity disorder (ADHD) that often precedes antisocial development. Motor restlessness in ADHD has common features with neuroleptic-induced akathisia.

Treatment of out-patients with complicated benzodiazepine dependence: comparison of two approaches.

Aims: To evaluate whether gradual benzodiazepine taper combined with cognitive-behavioural treatment is more effective than standard treatment for patients with dependence in out-patient clinics.

Design: A randomized, controlled clinical trial, using standard questionnaires and serum and urine tests.

Settings: Four public-sector out-patient clinics for alcohol and drug abusers in Helsinki.