Senile anorexia in different geriatric settings in Italy.

OBJECTIVES: Anorexia is the most frequent modification of eating habits in old age, which may lead to malnutrition and consequent morbidity and mortality in older adults. We aimed to estimate the prevalence and factors associated to anorexia in a sample of Italian older persons living in different settings. Our secondary aim was to evaluate the impact of senile anorexia on nutritional status and on eating habits, as well as on functional status. DESIGN AND SETTING: Observational study in nursing homes, in rehabilitation and acute geriatric wards, and in the community in four Italian regions (Lazio, Sicily, Emilia-Romagna, and Veneto). PARTICIPANTS: 526 over 65 years old participants were recruited; 218 free-living subjects, 213 from nursing homes, and 96 patients from rehabilitation and acute geriatric wards in the context of a National Research Project (PRIN) from the Italian Ministry of Instruction, University and Research (2005-067913 "Cause e Prevalenza dell'Anoressia senile"). MEASUREMENTS: Anthropometric and nutritional evaluation, olfactory, chewing, and swallowing capacity, food preferences, cognitive function, functional status, depression, quality of life, social aspects, prescribed drugs, and evaluation of gastrointestinal symptoms and pain. Laboratory parameters included prealbumin, albumin, transferrin, C-reactive protein, mucoprotein, lymphocyte count, as well as neurotransmitters leptin, and ghrelin. Anorexia was considered as ≥50% reduction in food intake vs. a standard meal (using 3-day "Club Francophone de Gériatrie et Nutrition" form), in absence of oral disorders preventing mastication. RESULTS: The overall prevalence of anorexia was 21.2% with higher values among hospitalized patients (34.1% women and 27.2% men in long-term facilities; 33.3% women and 26.7% men in rehabilitation and geriatric wards; 3.3% women and 11.3% men living in the community) and in the oldest persons. Anorexic subjects were significantly less self-sufficient and presented more often a compromised nutritional and cognitive status. Diet composition analyses of anorexic older adults revealed a lower intake of all food groups and a general tendency to a monotonous diet. CONCLUSION: Anorexia is a frequent condition in older Italians, particularly those hospitalized, with important consequences in the nutritional and functional status. The analysis of dietary components and its quality along with the frequency of intake of single food groups may be useful to plan intervention strategies aiming to improve the nutritional and health status of older adults with anorexia. An early detection of anorexia followed by an adequate intervention in older hospitalized patients to avoid further worsening of clinical and functional status is warranted.

[Obesity and Eating Disorders. Indications for the different levels of care. An Italian Expert Consensus Document]. / Documento di Consensus. Obesità e Disturbi dell'Alimentazione Indicazioni per i diversi livelli di trattamento.

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.

Multidisciplinary approach to obesity.

UNLABELLED: Obesity, associated with morbidity and mortality, is a complex disorder, characterised by an increase in fat mass (FM). Most authors agree in considering essential an integrated treatment made up of nutritional intervention, physical reconditioning programme and cognitive-behavioural psychotherapy. However, the feasibility is problematic and data in literature confirming the validity of this approach are poor. AIM: To verify the efficacy of a multidimensional approach (Nutritional Psycho-Physical Reconditioning - NPPR) in obesity treatment. METHODS: All patients admitted from June 2002 to June 2004 (464 subjects) ranged from 18 to 65 years old, with a body mass index (BMI) >30 kg/m2 were included in the programme. After the nutritional status evaluation a standard dietetic treatment (group N) or an integrated and multidisciplinary obesity treatment (group NPPR) was proposed. RESULTS: In group NPPR treatment duration was significantly higher (142.6+/-26 vs 48.6+/-55 days - p=0.000), while the drop-out amount was definitely lower (5.5 vs 54.4%; p=0.000). Weight loss compared to the initial weight and the difference between initial and final FM resulted significantly higher in group NNPR. Subjects in NPPR obtained a higher increase in the distance covered in a 6-minute walk test (59.9+/-19 vs 40.5+/-17 m; p=0.04) and in muscular strength. State and trait anxiety, mood and quality of life scores improved in NPPR subjects while remained substantially stable in group N. CONCLUSIONS: An integrated approach to obesity is the way to be pursued in order to obtain important and at least short-term results.

[A survey on diet manuals in Italian hospitals]. / Indagine conoscitiva sui dietetici ospedalieri.

Hospital catering is very important to counteract the onset of malnutrition due to either undernutrition or overnutrition and for dietetic treatment. The aim of the study was to evaluate nutritional quality of the hospital dietetic manual used in some Italian hospitals and to analyze the role of the institutional Catering Service and of the Department of Clinical Nutrition. A survey has been carried out, in some Italian hospitals, using a questionnaire to point out the characteristics of hospitals, the typology of catering service, of the diets and of the staff of the Department of Clinical Nutrition. Only 22% of the hospitals has answered; three Italian regions (Umbria, Molise, Basilicata) are completely missing; -each hospital has a specific dietetic manual in most cases completely different from structure and nutritional quality point of view; the staff acting in this field is absolutely insufficient in term of numerousness and of professional typologies. Hospital in-patients are not homogeneous as for age, dietary needs and diseases, so it's necessary to treat them with an ad hoc nutritional intervention not established in advance in a dietetic manual; if from an organisation point of view it is necessary to have such a dietetic manual, it has to be based on nutritional guidelines and recommended dietary allowances.

Improvement in the quality of the catering service of a rehabilitation hospital.

BACKGROUND: Malnutrition due to undernutrition or overnutrition is highly prevalent in hospital in-patients and it decisively conditions patients clinical outcome. One of the most influencing factors of malnutrition in hospitalized patients is--at least in part--the Catering Service Quality. AIM: Is to verify, over a 5 year period, the course of the quality of the institutional Catering Service, verifying the effectiveness of the quality improvement process used. METHODS: Quality control was performed by objective (meal order accuracy, proper distribution of food in trolleys, route time from the kitchen to the ward and time of food distribution, food weight and temperature, waste assessment) and subjective assessment (quality was measured by giving the patients a questionnaire after meals). RESULTS: The survey included: 572 meals and 591 interviews. A significant amount of "qualitative" errors (lack of respect for patient preferences or at the moment of supplying the food trolley) have been found. Over the time and the amount of patients that wasted a considerable amount of the portion served was considerably reduced food temperature have been improved. Also patient satisfaction with menu variability, portion size, temperature and cooking quality improved over time. The overall ratings of meals under observation improved too in fact, positive opinions ranged from 18% in 2002 to 48.3% in 2006. CONCLUSION: Ongoing research and quality verification, which include all catering service workers, yields a constant improvement in quality. Patients in healthcare settings should receive a service they appreciates, but it should be--at the same time--correct from a nutritional point of view. For this reason, it is necessary a continuous mediation between customers satisfaction and nutritionists work, dieticians and nursing staff. From this point of view the educational approach becomes essential to feed patient compliance to dietetic treatment that will continue after discharge.

[The quality of a restaurant service at a geriatric rehabilitation facility]. / Valutazione oggettiva e soggettiva della qualità di un Servizio di Ristorazione collettiva in una Struttura di Riabilitazione Geriatrica.

The aim of our study was to measure the quality of a restaurant service of a geriatric rehabilitation and long-term setting as it is perceived from patients compared with an objective measure of the quality. We have also verified the weight of the restaurant service on the whole quality of the hospital. Our data showed some problems in the organisation of the service, a substantially negative judgment from patients, the necessity to integrate subjective judgments with objective evaluations. The data confirmed also the importance that patients give to taste and variability of food and to the way in which it is presented. The results we obtained suggested an audit of the organisation of the restaurant service. The outcome of the proposed changes will be followed up and bring, eventually, to further arrangements.