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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 = 23.93, SD = 4.96) and attending different postgraduate university programs at multiple Italian universities completed the Italian YFAS, the Italian Binge Eating Scale (BES), the Italian Eating Attitudes Test-26 and the Italian Dutch Eating Behavior Questionnaire (DEBQ) online through Qualtrics., Results: Confirmatory Factor Analysis showed that the single-factor model of the Italian YFAS including all original items had adequate fit indexes (χ 2 252 = 454.183; p < 0.001; normed χ 2  = 1.802; RMSEA = 0.056; 90% CI 0.048-0.076; CFI = 0.761; WRMR = 1.592). However, item analysis revealed that item#25 had zero variance (all subjects were assigned the same score after item dichotomization) and item#24 had a low factor loading, and were thus removed. Furthermore, item#10 and item#11 showed to be almost perfectly correlated (r = 0.998) and were thus parceled. The resulting 19-item single-factor model revealed a better fit to the data (χ 2 152 = 235.69; p < 0.001; normed χ 2  = 1.556; RMSEA = 0.046; 90% CI 0.034-0.058; CFI = 0.858; WRMR = 1.236) and its internal consistency was acceptable (KR-20 = 0.72). Also, a single-factor model including the seven diagnostic symptoms was tested and showed adequate fit values (χ 2 20 = 41.911; p < 0.003; normed χ 2  = 2.09; RMSEA = 0.065; 90% CI 0.037-0.093; CFI = 0.946; WRMR = 1.132). Statistically significant and small-to-high correlations were found with all convergent measures, in particular with the BES., Conclusion: The Italian 19-item YFAS resulted to be a valid and reliable tool for the assessment of food addiction in postgraduate students., Level of Evidence: Level V, descriptive study.

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. Ideally, patients suffering from obesity need a multidimensional evaluation intended to design an individualized treatment plan applying different procedures and therapeutic strategies (diet, physical activity and functional rehabilitation, educational therapy, cognitive-behavior therapy, drug therapy, and bariatric surgery). This thorough approach should address not only weight loss but also quality of weight loss, medical and psychiatric comorbidity, psychosocial problems, and physical disability. Such management of obesity requires an effective multiprofessional team, while health services have to overcome a number of administrative and organizational barriers that do not account for diseases requiring resources and professionals from different areas of medicine. Integrating several competences in a team-based approach demands specific education, skills and expertise. As for other diseases, the principles of complexity theory may offer a model useful to implement both teamwork and care delivery for patients with obesity.

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±9.8 years) and 185 age-matched, normal weight women without symptoms of eating disorders (Eating Attitude Test<20). The assessment included anthropometry, the Temperament and Character Inventory (TCI), the Binge Eating Scale (BES) and the Night Eating Questionnaire (NEQ). Logistic regression analyses were carried out in different models with BES score≥27 and NEQ≥30 as dependent variables and TCI scores as independent factors. Personality traits of obese individuals included significantly lower self-directedness and cooperativeness on TCI. BES and NEQ scores were higher in obese women, and values above the defined cut-offs were present in 77 and 18 cases (14 with high BES), respectively. After controlling for age and BMI, high BES values were associated with high novelty seeking and harm avoidance and low self-directedness, the last two scales being also associated with high NEQ. We conclude that personality traits differ between obese patients seeking treatment and controls, and the presence of disordered eating is associated with specific personality characteristics., (Copyright © 2012 Elsevier Ireland Ltd. All rights reserved.)

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. In a majority of instances obesity and eating disorders are long-term diseases and require a multiprofessional team-approach. In determining an initial level of care or a change to a different level of care, it is essential to consider together the overall physical condition, medical complications, disabilities, psychiatric comorbidity, psychology, behaviour, family, social resources, environment, and available services. We first created a review manuscript, a skeleton algorithm and two rating scales, based on the published guidelines and the existing research literature. As the second point we highlighted a number of clinical questions that had to be addressed in the specific context of our National Health Service and available specialized care units. Then we submitted eleven progressive revisions of the Document to the experts up to the final synthesis that was approved by the group. Of course, from point to point, some of the individual experts would differ with the consensus view. The document can be viewed as an expert consultation and the clinical judgement must always be tailored to the particular needs of each clinical situation. We will continue to revise the Document periodically based on new research information and on reassessment of expert opinion to keep it up-to-date. The Document was not financially sponsored.

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. Fifteen Italian obesity centres applying a continuous care model of medical treatment., Subjects: One thousand treatment-seeking obese subjects (785 females, median age 45.1 years, median BMI 37.4 kg m(-2)). Weight loss expectations were systematically recorded at baseline., Interventions: An initial intensive treatment period (3-6 months) was followed by a less intensive continuous care (a follow-up control every 2-4 months). Main outcome measures. Attrition, reasons for treatment interruption and BMI change. Data were recorded by telephone interview in dropouts., Results: Only 157 patients (15.7%) were in continuous treatment at 36 months. The main reasons of attrition were logistics, unsatisfactory results and lack of motivation. The only basal predictor for continuous care was lower Expected One-Year BMI Loss (P = 0.016). The probability of dropout increased systematically for any 5% expected BMI loss (Hazard ratio, 1.05; 96% confidence interval, 1.01-1.09). The mean percentage weight loss was greater in continuers (5.2% vs. 3.0% in dropouts; P = 0.016). However, the dropouts satisfied with the results or confident to lose additional weight without professional help reported a mean weight loss of 9.6% and 6.5% respectively., Discussion: Continuous care produces long-term weight loss only in a subgroup of obese patients seeking treatment in medical centres. The finding that subgroups of dropouts report long-term weight loss has implication for the treatment of obesity.

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. Values were compared with normative Italian data, corrected for age and sex. Anthropometric and clinical data were also recorded, and correlated with health status. All domains of NHP were significantly impaired in obesity, the effect size ranging from 0.14 (Emotional Reactions; p = 0.02) to 0.99 (Physical Mobility; p < 0.0001), and varying in relation to gender, age and obesity class. Female subjects reported a higher-than-expected prevalence of problems in most areas of daily life [from 20% (Paid Employment) to 44% (Jobs around the home), compared with 14-26% in controls]. Males reported a high prevalence of problems in Sex life (31%), Holidays (37%) and Hobbies (49%), compared with 14, 14, and 16% in controls, respectively. Logistic regression analysis identified osteoarticular pain (knee and hip pain) and respiratory diseases as major factors predicting a poor HRQL in its physical dimensions, or perceived problems in everyday life. The relative importance of knee pain was higher than that of hip pain. Osteoarticular and respiratory diseases are major determinants of poor HRQL in obesity. Prevention strategies and treatment of somatic diseases are mandatory for a comprehensive approach to obesity.

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. Case Report Forms and the individual items of 7 self-administered questionnaires were directly implemented on a general database via an extranet system from 25 Italian centers. By December 2001, after enrolment had stopped, the database included anthropometric, socioeconomic and clinical data of 1944 patients (78% females). Weight-cycling was reported in over 80% of cases, overeating in 60-65%, structured physical activity in only 13-15%. Several chronic illnesses were associated. Whereas the prevalence of diabetes and hypertension was related to the degree of obesity, hyperlipidemia and coronary heart disease did not increase further with increasing obesity. A disturbed psychological mood was twice more common in females. Concern for present health was the main reason for seeking treatment in both genders; concern for body appearance was more common in females. Male subjects were more frequently assigned to dietary counseling and physical exercise, whereas in females psychotherapy was more frequently considered. Various forms of behavioral approach were planned in approximately 50% of patients. Finally, very few patients were initially considered for pharmacological intervention or bariatric surgery. The study provides a comprehensive picture of Italian patients seeking treatment for obesity. Data on perceived health status, psychological well being, body image awareness, eating behavior disorders and psychopathological distress will provide clues to a comprehensive assessment of obesity, the effects of treatments and reasons for failure.

On 5 and 6 April 1991, at the National Research Council (CNR) in Rome, a Consensus Conference on the relationship between overweight, obesity and health was held. The conference was sponsored by FATMA (Applied Project on Disease Factors of the CNR) and UICO (Italian Society for the Study of Obesity) with the purpose of establishing guidelines for health employees. The development of the conference followed the methodology set down by OMAR to obtain a rational and significant consensus on the answers to six basic questions prepared by the planning committee. The questions were the pivotal point of the conference and were brought to the attention of all the attendees and widely diffused among the medical community; they were proposed with the aim of giving an exhaustive definition of obesity, to investigate its relationship with mortality and morbidity, to highlight its social characterization, to indicate methods of evaluation and recommendations for weight loss, to select groups at risk, and to focus general guidelines for research. After the presentation of the state of the art on 18 topics by experts in the field, the 22 members of the consensus panel, impartial experts from a vast area of the scientific community, discussed a draft document representing the answers to the questions, which was subsequently submitted to the 307 attendees, discussed and then approved. This paper is the definitive document of the Consensus Conference. The introduction explains the reasons which led to the decision to promote the conference six years after the one held in the United States. The methodology is then set out. The questions are answered in the form of recommendations and backed up by data and scientific evidence from the literature.

On April 5th and 6th 1991, at the National Research Council (CNR) in Rome, a Consensus Conference on the relationship between Overweight, Obesity and Health was held. The Conference was sponsored by FATMA (Applied Project on Disease Factors of the CNR) and UICO (Italian Society for the Study of Obesity) with the purpose of establishing guidelines for health employees. The development of the Conference followed the methodology set down by OMAR to obtain a rational and significant consensus on the answers to 6 basic questions prepared by the Planning Committee. The questions were the pivotal point of the Conference and were brought to the attention of all the attendees and widely diffused among the medical community; they were proposed with the aim of giving an exhaustive definition of obesity, to investigate its relationship with mortality and morbidity, to highlight its social characterization, to indicate methods of evaluation and recommendations for weight loss, to select groups at risk, and to focus general guidelines for research. After the presentation of the state of the art on 18 topics by experts in the field, the 22 members of the Consensus Panel, impartial experts from a vast area of the scientific community, discussed a draft document representing the answers to the questions, which was subsequently illustrated to the 307 attendees, discussed and then approved. This paper is the definitive document of the Consensus Conference. The introduction explains the reasons which led to the decision to promote the Conference six years after the one held in the United States. The methodology is then set out. The questions are answered in the form of recommendations and backed up by data and scientific demonstrations from the literature.

This study includes anthropometric measurements (Body Mass Index, triceps and subscapular skinfolds, % Body Fat and Mid Arm Muscle circumference) of a cross-sectional sample of 1247 elderly representative of the Italian population between 65-95 yr (522 males and 725 females). BMI at the 50th percentile is 26 for males and 27.7 for females, at the 90th it is 31.1 and 34.7 for males and females, respectively. Compared with the data of Master et al. (1960), 13% (males) and 28% (females) of the elderly Italian subjects were overweight in 1985.

The above study was carried out in a population sample of 1250 elderly subjects living at home, from five Italian regions (Budrio in Emilia-Romagna, Ponte S. Nicolò in Veneto, Bernareggio in Lombardy, Sezze in Latiumm, Melito in Campania). The results obtained lead to the following conclusions: 1. The condition of loneliness appears to have a detrimental influence on health in both sexes. Among other consequences, loneliness leads to progressive spontaneous reduction of daily milieu and social requirements, as well as to an impression of dependence that cannot be easily overcome. 2. The study of the relationship between the presence or absence of chronic pathologies and legal title of domicile has shown that if the home is their own by legal property or usufruct this has a favorable influence, especially in males. Property also satisfies emotional needs, through the profound ties between personal history and certain places. 3. Positive changes in life style may have beneficial effects on the interaction between socio-economic variables and the onset of chronic pathologies, especially in old age.