The EAT-26 as screening instrument for clinical nutrition unit attenders.

OBJECTIVE: The aim of this study was to use the Eating Attitudes Test-26 (EAT-26) as a screening instrument on a specific population with a marked prevalence of binge eating disorder (BED) and eating disorder not otherwise specified (EDNOS). The EAT-26 questionnaire was used in order to identify the high-risk subjects for referral to clinical evaluation. METHOD: EAT-26 was administered to 845 subjects who, for the first time, came to the Nutritional Medicine Service looking for a diet between January 1999 and December 2002. From this initial sample, subsequently, 250 subjects were randomly selected and administered a semistructured clinical interview for DSM-IV (SCID I, version 2.0). RESULTS: Discriminant analysis provided a cutoff value of EAT-26=11. Logistic regression analysis indicated high Dieting (D) or Bulimia (B) subscale scores as a risk factor of EDNOS or bulimia nervosa (BN) cases, respectively; on the other hand, a high Oral Control (O) subscale score represented a protecting factor for BED cases. CONCLUSION: Our study tried to assess the usefulness of EAT-26 as a screening instrument for obese patients attending a Medical Nutritional Service. Results from this study suggest that a cutoff score of 11, lower than that indicated in the literature, improves the diagnostic accuracy of the EAT-26 in a high-risk setting regarding sensibility level (68.1%) and leading to a reduction of the false negative rate (31.9%).

Psychoeducation in the prevention of eating disorders: an experimental approach in adolescent schoolgirls.

The aim of this report is to analyse the impact of a psychoeducational preventive programme on the eating habits of a sample of adolescent schoolgirls. Of the 112 schoolgirls attending five classes, about 86% agreed to participate in the program. Of these, 63 participants belonged to the experimental group and 33 agreed to the control group. The psychoeducational sessions were performed once a month for each of three experimental classes. The programme involved discussions on the nature of eating disorders, on epidemiological aspects and on the importance of early detection of risk factors. The tests used to evaluate the sample were the EDI-2 and the PF-16. The results showed a significant improvement in bulimic attitudes, asceticism, feelings of ineffectiveness, and maturity fears. Anxiety traits were also better managed in the experimental group. Our conclusions suggest that correct information about eating disorders can ameliorate unhealthy attitudes towards eating behaviour.

[Disorders of eating behavior: recent research and controversial results]. / I disturbi del comportamento alimentare: ricerche recenti e risultati controversi.

The aim of this review is to provide a comprehensive profile of research developments in the field of eating disorders. Eating disorders may be defined as a multidisciplinary field, not only because diverse specialist disciplines are required for treatment, but also because the need to establish ad hoc Eating Disorders Units comprised of psychiatrists, internists, dietologists and endocrinologists has become evident. New research data, collected by use of informatics-based systems, are presented.

Psychiatric symptoms and psychological profile of patients with near fatal asthma: absence of positive findings.

BACKGROUND: We examined the presence of psychiatric symptoms and personality characteristics in patients with asthma and near fatal asthma (NFA). An NFA attack is defined by the presence of one or more of the following symptoms: respiratory arrest, alteration in consciousness, need for mechanical ventilation, Pa CO2 > 50 mm Hg. METHODS: To assess the relevance of a specific psychiatric profile or the difference in personality characteristics existing in patients that survived an NFA attack and asthmatic patients. The authors interviewed a sample of 17 asthmatic patients who experienced one or more NFA attacks. A control group of 17 control patients with asthma who never experienced NFA attacks was enrolled. After a baseline assessment, the patients underwent an interview concerning their personal and familiar psychiatric history and a psychodiagnostic investigation using Hamilton scales for anxiety and depression, Zung scales for anxiety and depression, and Minnesota Multiphasic Personality Inventory. The study was performed in a 6-month period. RESULTS: No significant differences in the results of psychodiagnostic tests between NFA patients and the control group were reported. Psychiatric history was similar in the two groups. CONCLUSIONS: Our results suggest that psychiatric symptoms and personality characteristics are not related to the presence of asthma with or without NFA.

Near fatal asthma and psychopathological characteristics: a group-control study.

Psychological factors may play a role in asthma. In particular, emotional upsets have been correlated with fatal asthma attacks, and an abnormal personality attitude is considered to be a risk factor in fatal asthma. Moreover, some authors have recently reported favourable asthma outcome in patients with severe asthma and psychiatric abnormalities, when psychoactive treatment was initiated. On the understanding that people with fatal and "near fatal asthma" (NFA) are components of the same subset of the asthmatic population, we undertook a study aimed at assessing the importance of personality and psychiatric factors in asthma mortality. Between June 1991 and December 1993, a sample of 17 patients with asthma who had experienced one or more near fatal asthma attacks (respiratory arrest, or need for respiratory assistance, or altered conscious state, or arterial carbon dioxide tension (Pa,CO2) > 6.7 kPa (50 mmHg)), and 17 control patients with asthma who had never experienced such an attack (control group) were enrolled. All patients underwent: 1) an interview concerning their personal and family psychiatric history; 2) a psychodiagnostic investigation by a battery of four of the most widely used psychiatric tools: Hamilton scales for anxiety and depression; Zung scales for anxiety and depression; and Minnesota Multiphasic Personality Inventory. No statistical difference was found in psychodiagnostic tests between study and control groups. The psychiatric history was similar in the two groups. Our results suggest that personality characteristics and psychiatric history are not related to asthma outcome, and that the psychiatric approach is not expected to be useful in preventing mortality in asthma.