[Screening and treatment of malnutrition: European Council Resolution and its potential application in Switzerland]. / Dépistage et traitement de la dénutrition: Résolution du Conseil de l'Europe et potentiel d'application en Suisse.

The deleterious consequences of hospital malnutrition are progressively being recognized by the public. The Committee of the Ministers of the European Council has released a resolution for food and nutrition and ask the state members to apply national recommendations in their hospitals. The evaluated domains and actions to be undertaken are based on 4 elements: Access to a healthy and varied food supply is a fundamental human right; a high number of patients hospitalized in Europe are malnourished (30-60%); the demonstration that malnutrition of hospitalized patients increases length of hospital stay and medical costs; the demonstrated beneficial effects of a hospital food service and of optimal nutritional care on morbidity, healing and quality of life. The resolution indicates clearly the options to be followed to optimize the actions and decisions at three levels: patient care, support services, and administration. All caregivers must be involved in the implementation of the recommendations in a way to adapt them to the local needs and restrictions. This review summarizes the actions to be taken by medical and other caregivers in order to sensitize them to the above-mentioned problems and to initiate practical options to treat malnourished patients or patients at risk of becoming malnourished.

[Awareness on nutritional problems at hospitals: which solutions?]. / Prise de conscience des problèmes nutritionnels dans les hôpitaux: quelles solutions?

Malnutrition is very frequent in hospitalized patients, particularly if they are elderly and suffer of chronic diseases. Many studies show the correlation between the degree of malnutrition and the frequency of complications, the length of hospital stay and the rate of mortality. However, despite the rising interest of scientists for the role of nutrition in the pathogenesis of the diseases, little attention is devoted to the nutritional status of patients. This article reviews the recent literature regarding hospital malnutrition. At hospital admission, 30 to 40% of patients presents a certain degree of malnutrition. However, only a small percentage is recognized to be malnourished and receive an adequate treatment. The reason for this attitude of medical and paramedical teams seems to be a low priority assigned to nutrition. In addition, they seem to lack the most basic knowledge regarding the metabolic needs of their patients. Another finding, reported by several surveys, is that a large portion of hospital food is not consumed by the patients but is wasted. In fact, meals are not sufficiently-adapted to the taste and the appetite of those for whom they are prepared. This article summarizes the recommendation of the Europe Council regarding the nutritional evaluation and treatment of patients.

[Growth hormone and carcinogenesis: the point on the question]. / Hormone de croissance et carcinogenèse: le point sur la question.

Over the past 20 years, the use of recombinant growth hormone (rhGH) has become more frequent and the indications for this therapy extended to more common conditions than primary pituitary dysfunction. GH, a very strong anabolic agent, alters body growth and composition, and metabolic pathways. RhGH therapy seems to be beneficial in certain types of pathologies and surgical procedures, by preventing the deleterious effects due to catabolism and by increasing immune function, healing process and muscular strength. Several types of tumors have been studied to investigate the rhGH-related oncological risks. This article aims at reviewing the clinical studies focused on the possible association between rhGH and cancer.