Subtyping undergraduate women along dietary restraint and negative affect.

Cluster-analytic studies of clinical populations of eating disordered women who binge eat have yielded two subtypes--pure dietary restraint and mixed dietary restraint-negative affect--consistent with etiologic and maintenance models of binge eating. This study aimed to replicate this subtyping scheme in university women. The scores of 623 undergrad females on the TFEQ-restraint and BDI scales were submitted to a cluster analysis and revealed three subtypes, "healthy" (47.

Insight, psychopathology, and interpersonal relationships in schizophrenia.

Insight of patients with schizophrenia seems to be a complex phenomenon that includes elements of a psychological, psychopathological, neurocognitive, and interactional nature. The purpose of this research was to study two of these areas (psychopathology and interpersonal relationships) in order to determine their influence on insight and their interrelation. Eighty-two outpatients fulfilling DSM-IV criteria for schizophrenia were studied using the Schedule for the Assessment of Insight (SAI), the Positive and Negative Syndrome Scale (PANSS), and the Social Cognitions and Object Relations Scale (SCORS).

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.

Outcome of bulimia nervosa: prognostic indicators.

Bulimia nervosa is an eating disorder that is growing in prevalence in Western societies, and affecting more people at a younger age. Requests for treatment are creating serious problems for mental health services, making it necessary to establish appropriate treatment guidelines aimed at increasing the effectiveness of clinical interventions and guaranteeing a rational therapeutic approach. For this reason, research on predictive factors of the outcome of bulimia nervosa has greatly increased in recent years.