Nutritional Programme for Dementia Elderly Patient

Main objective The main objective of this project is the evaluation of the effectiveness of a nutrition programme in patients with Alzheimer's or other dementias. Through the Nutrition Programme the idea is to reduce functional and weight loss in elderly people with cognitive deterioration and their families. Evaluation of the effectiveness of the intervention -The main evaluation criteria which will allow the effectiveness of this intervention to be evaluated are the reduction in the loss of autonomy measured by the DA/IDA scale. Secondary objectives The secondary objectives of this study are: * Improvement in the patient's state of nutrition The measurement criteria which will allow the patient's nutritional state to be evaluated will be their weight, BMI and MNA. * Reducing the burden on carers. The Zarit scale will be used for this evaluation. * Evaluation of the use of healthcare and social resources. The RUD scale will be used. * Improvement of medical practice regarding nutrition. * Evaluation of the representatives of our population with regard to the participation in a programme of these characteristics evaluating. * Evaluation of the satisfaction of elderly people and their families in relation to the programme.