The present review aimed to define the role of nutritional interventions in the prevention and treatment of malnutrition in HNC patients undergoing CRT as well as their impact on CRT-related toxicity and survival. Head and neck cancer patients are frequently malnourished at the time of diagnosis and prior to the beginning of treatment. In addition, chemo-radiotherapy (CRT) causes or exacerbates...

OBJECTIVES To know nutritional status of a group of institutionalized patients with moderate Alzheimer's Disease (AD), and to ascertain the effects of an intervention with nutritional supplements on morbidity and mortality after one year follow-up. PATIENTS AND METHODS 99 patients (mean age: 86.5 years), 80 women, with a diagnosis of AD according with NINCDS/ADRDA criteria, were recruited fro...

In old age, the complex relation of food consumption with energy and nutrient requirements finds expression in both single and multiple nutritional problems. Addressing conditions affecting intake -- either from foods or from supplements -- endogenous production, bioefficacy and/or requirements can benefit nutritional health in old age through balancing requirements and supply.

OBJECTIVE The aim of this systematic review was to determine the benefits of nutritional support in patients with type 1 or type 2 diabetes. RESEARCH DESIGN AND METHODS Studies utilizing an enteral nutritional support intervention (oral supplements or tube feeding) were identified using electronic databases and bibliography searches. Comparisons of interest were nutritional support versus rou...

Nutritional support is indicated in some patients with chronic obstructive pulmonary disease to restore nutritional status and improve functional capacity. However, the efficacy of nutritional supplements is sometimes disappointing, partly owing to a compensatory drop in habitual food intake. We retrospectively studied the effect of nutritional drink supplements, differing in portion size and e...

BACKGROUND Polycystic ovary syndrome (PCOS) is a common, reproductive endocrinopathy associated with serious short and long term health risks. Many women with PCOS use ingestible complementary medicines. This systematic review examined the effect on menstrual regulation and adverse effects from randomised controlled trials. METHODS Randomised controlled trials (RCTs) that compared herbal or n...