Validation of the Italian Yale Food Addiction Scale in postgraduate university students.

Purpose: This study was aimed to examine the structural and construct validity of the Italian version of the Yale Food Addiction Scale in a multisite sample of postgraduate students.

Methods: Two hundred and fifty-six subjects (78.1% females) aged from 18 to 53 years (mean = 23.

From simplicity towards complexity: the Italian multidimensional approach to obesity.

Obesity is the result of a complex interplay among several factors leading to medical, functional and psychosocial consequences that markedly reduce life expectancy and impair quality of life. Is obesity itself a disease? Is obesity a brain disease? Who should treat obesity? This paper is a narrative review aimed to describe and to argue the prevalent position of some major Italian scientific and academic institutions dealing with obesity. According to the recent statements and recommendations published by the Italian Society for Obesity (SIO) and the Italian Society for the Study of Eating Disorders (SISDCA), the management of obese patients should include five main levels of care: (1) primary care, (2) outpatient treatment, (3) intensive outpatient treatment, (4) residential rehabilitative treatment, and (5) hospitalization.

Personality features of obese women in relation to binge eating and night eating.

Personality traits can affect eating behaviors, the development of obesity, and obesity treatment failure. We investigated the personality characteristics and their relation with disordered eating in 586 obese women consecutively seeking treatment at eight Italian medical centers (age, 47.7±9.

[Obesity and Eating Disorders. Indications for the different levels of care. An Italian Expert Consensus Document].

This paper is an Italian Expert Consensus Document on multidimensional treatment of obesity and eating disorders. The Document is based on a wide survey of expert opinion. It presents, in particular, considerations regarding how clinicians go about choosing the most appropriate site of treatment for a given patient suffering from obesity and/or eating disorders: outpatient, partial hospitalization, residential rehabilitation centre, inpatient hospitalization.

Physical activity monitoring in obese people in the real life environment.

Background: Obesity is a major problem especially in western countries and several studies underline the importance of physical activity to enhance diet. Currently there is increasing interest in instruments for monitoring daily physical activity. The purpose of this pilot study was to appraise the qualitative and quantitative differences in physical activities and gait analysis parameters in control and obese subjects by means of an innovative tool for the monitoring of physical activity.

Are behavioural approaches feasible and effective in the treatment of type 2 diabetes? A propensity score analysis vs. prescriptive diet.

Background And Aims: Lifestyle changes are considered first line treatment in type 2 diabetes, but very few data are available in the "real world" of diabetes units. We aimed to measure the effectiveness of moderate and high intensity interventions on weight loss, metabolic control and insulin use. We report a prospective cohort study, carried out in 822 consecutive subjects with type 2 diabetes, first seen in a 4-year period in a diabetes unit of an academy hospital.

Disease management of the metabolic syndrome in a community: study design and process analysis on baseline data.

Background: A comprehensive lifestyle approach is suggested as first-line treatment for the individual features of the metabolic syndrome, but the results in community medicine are usually discouraging. No study has tested the feasibility of an integrated approach between general practitioners (GPs) and specialist centers.

Methods: We report the process analysis on baseline data of a randomized study based on the integration between GPs, selecting patients on the basis of a pre-defined grid and specific targets, and a specialist center, providing informative material and arranging courses of counseling and cognitive-behavioral therapy, using a shared database.

Metabolic syndrome, psychological status and quality of life in obesity: the QUOVADIS Study.

Objective: We aimed to investigate the association of the clinical variables of the metabolic syndrome (MS) and psychological parameters on health-related quality of life (HRQL) in obesity. In particular, our aim was to investigate the relative impact of physical symptoms, somatic diseases and psychological distress on both the physical and the mental domains of HRQL.

Design: Cross-sectional study.

Construct validity of the Short Form-36 Health Survey and its relationship with BMI in obese outpatients.

Objective: To investigate the construct validity of the Short Form-36 (SF-36) Health Survey questionnaire in obese patients.

Research Methods And Procedures: Our series consisted of 1735 obese patients (age, 44.7 +/- 11.

An empowerment-based educational program improves psychological well-being and health-related quality of life in Type 1 diabetes.

Educational programs are reported to improve metabolic control and well-being in Type 1 diabetes mellitus (DM), but the effects of newly- structured interventions, aimed at promoting empowerment in educated patients in active selfcare, have received little attention. Ninety patients with Type 1 DM in intensive insulin treatment were invited to an empowerment-based educational intervention. Changes in quality of life and psychological well-being in the 54 patients participating in the program (median age, 44 yr) were compared with those measured in patients who refused.

Eating behavior affects quality of life in type 2 diabetes mellitus.

We evaluated the prevalence of disordered eating behavior in 168 unselected outpatients with type 2 diabetes mellitus (T2DM) and the effects on the health related quality of life (HRQL). Subjects in generally good glycemic control, treated by diet or oral hypoglycemic agents (58% M; 63.8+/-SD 10.

A physical activity program to reinforce weight maintenance following a behavior program in overweight/obese subjects.

Objective: To investigate the effects of a specific program to implement physical activity (fitness program) on weight loss maintenance, activity level and resting energy expenditure (REE).

Design: Observational study of subjects completing a behavioral program.

Subjects: In total, 200 overweight/obese subjects (36 males, aged 20-66 years; average BMI, 35.

Continuous care in the treatment of obesity: an observational multicentre study.

Objectives: To investigate weight loss and reasons for attrition in obese patients on long-term continuous care.

Design: Observational study with 36 months of follow-up. Setting.

Weight loss expectations in obese patients seeking treatment at medical centers.

Objective: To investigate weight loss expectations (expected 1-year BMI loss, dream BMI, and maximum acceptable BMI) in obese patients seeking treatment and to examine whether expectations differ by sex, weight, diet and weight history, age, psychological factors, and primary motivations for weight loss.

Research Methods And Procedures: 1891 obese patients seeking treatment in 25 Italian medical centers (1473 women; age, 44.7 +/- 11.

Weight cycling in treatment-seeking obese persons: data from the QUOVADIS study.

Objective: To determine parameters of weight history useful for the assessment of weight cycling and their association with psychological distress and binge eating.

Design: Cross-sectional.

Subjects: A total of 1889 treatment-seeking obese subjects, enrolled by 25 Italian centers (78% female subject), aged 20-65 y (median 45); 1691 reported previous efforts to lose weight (median age of first dieting, 30 y).

WHO and ATPIII proposals for the definition of the metabolic syndrome in patients with Type 2 diabetes.

Aims: Different criteria have been proposed by the World Health Organization (WHO) and by the Third Report of the National Cholesterol Education Expert Panel on Detection, Evaluation, and Treatment of High Blood Cholesterol in Adults (ATPIII) for the diagnosis of the metabolic syndrome. Its identification is of particular importance for coronary risk assessment.

Methods: The prevalence of the metabolic syndrome was determined according to the two different proposals in 1569 consecutive subjects with Type 2 diabetes.

The metabolic syndrome in treatment-seeking obese persons.

Obesity is a major risk factor for several metabolic diseases, frequently clustering to form the metabolic syndrome, carrying a high risk of cardiovascular mortality. We aimed to assess the prevalence of the metabolic syndrome in treatment-seeking obese subjects and the potential protective effect of physical activity. A cross-sectional analysis of data from a large Italian database of treatment-seeking obese subjects was performed.

The burden of obesity on everyday life: a role for osteoarticular and respiratory diseases.

The burden of obesity on patients' everyday life is high; obese subjects perceive a poor Health-Related Quality of Life (HRQL) in both physical and mental dimensions. We aimed to identify the areas of everyday life limited by health status and factors mainly responsible for perceived problems. The Nottingham Health Profile questionnaire (NHP) was used in 274 obese subjects seeking treatment at a university-based obesity center.

Non-alcoholic steatohepatitis in patients cared in metabolic units.

The clinical significance of liver disease is frequently underestimated in patients with metabolic disorders. In patients followed up in a metabolic unit for diabetes, obesity or hyperlipidemia (n=147), we studied the prevalence and the severity of liver disease, and its relationship with the metabolic syndrome (MS). Cases cared for in a liver unit (n=179) were used as controls.

Low ghrelin concentrations in nonalcoholic fatty liver disease are related to insulin resistance.

Several physiological and pathophysiological conditions, including changes in body fat, food intake, and insulin resistance, are known to be associated with variations in plasma ghrelin concentrations. We tested the hypothesis that insulin resistance exerts a primary role by measuring ghrelin in 86 patients with nonalcoholic fatty liver disease (NAFLD), a condition in which insulin resistance is relatively independent of obesity. Compared with 40 matched healthy subjects, patients with NAFLD had similar glucose levels and higher plasma insulin and insulin resistance [homeostasis model assessment (HOMA)-R index] by over 60%.

Cognitive behavioural therapy for obesity: one-year follow-up in a clinical setting.

Cognitive behavioural therapy (CBT) is the most comprehensive means of medically treating obesity, but only few data have so far been published concerning its long-term effectiveness. We here report our experience of 1068 consecutive patients (868 females) treated with CBT at a university-based obesity centre. The patients were enrolled into three different programmes: a 14-week LEARN programme (672 patients), a 16-week MOB programme for the morbidly obese (259 patients), or a 20-week BINGE programme for subjects affected by binge eating (137 patients).

Psychiatric distress and health-related quality of life in obesity.

Unlabelled: Health-related quality of life (HRQL) is poor in obese patients and not necessarily related to the severity of disease. In a large proportion of patients psychopathological distress is also present and its role on poor HRQL has never been quantified.

Methods: In 207 patients entering a University-based weight-reducing programme (38 males, 169 females), a package of self-administered questionnaires was submitted to measure HRQL (Short-Form 36) and psychopathological distress [general: Symptom Check-List 90 (SCL-90); depression: Beck Depression Inventory (BDI); binge eating: Binge Eating Scale (BES)].

The QUOVADIS Study: features of obese Italian patients seeking treatment at specialist centers.

Obesity is a major risk factor for several chronic diseases, but the burden associated with it also extends to psychosocial areas and to perceived health status. In 1999 an observational study on health-related quality of life in obesity was planned. The study was entirely web-based.

Nonalcoholic fatty liver, steatohepatitis, and the metabolic syndrome.

Nonalcoholic fatty liver disease (NAFLD) has been associated with the insulin-resistance syndrome, at present defined as the metabolic syndrome, whose limits were recently set. We assessed the prevalence of the metabolic syndrome in 304 consecutive NAFLD patients without overt diabetes, on the basis of 3 or more criteria out of 5 defined by the U.S.