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Background: Childhood overweight and obesity is a global concern and has increased in Spain over the last decades. Combinations of lifestyle behaviors (i.e., diet, sleep, and sedentarism) are highly related to weight status. Therefore, this study aimed to identify lifestyle patterns among children from Madrid City, and analyze associations with the prevalence of overweight, obesity, and abdominal obesity, considering socio-economic factors., Methods: A cross-sectional analysis was conducted on 4545 children from the ENPIMAD study with data on diet, sleep, anthropometric, and socio-economic variables. K-means cluster analysis was used to identify lifestyle clusters, and logistic regressions were used to examine the associations between socio-economic indicators and cluster membership, and between clusters and weight status., Results: Findings show three lifestyle clusters (healthy, mixed, and unhealthy), with boys and older children more represented in the unhealthy cluster. Food insecurity and low socio-economic status were associated with unhealthier clusters in boys and girls. Children in unhealthier clusters were more likely to have obesity and abdominal obesity. However, these associations disappeared in girls after controlling for food insecurity., Conclusion: These results provide insight into the combination of behaviors and socio-economic factors associated with childhood obesity that may aid in the design of future interventions.

The association between breakfast quality and total diet quality of children and adolescents ((1-17.9 years ( n = 1570)) from the National Dietary Survey on the Child and Adolescent Population in Spain (ENALIA) was analyzed. Dietary information was collected using two non-consecutive one-day food diaries (1-10 years old) or two 24 h dietary recalls (>10 years). Breakfast quality index (BQI) and a variant of Nutrient Rich Foods index (NRF9.3) were calculated to assess the total diet quality. Children and adolescents who had breakfast on at least one day ( n = 1561) were divided into two groups according to BQI: Worse Quality Breakfast (WQB) (BQI < 4 points (P66), n = 781) and Good Quality Breakfast (GQB) (BQI ≥ 4, n = 780). Younger children and those whose parents have university education presented higher BQI. GQB group had significantly higher intakes of micronutrients (vitamins A, D, C, B 1 , B 2 , B 6 , niacin, folate, calcium, potassium, magnesium). Fewer GQB children exceeded the Acceptable Macronutrient Distribution Range for fat and had folate and calcium intakes below their estimated average requirement. Daily NRF9.3 was 496.2 ± 54.0, being higher in GQB (503.8 ± 50.6 vs. 488.6 ± 56.2, p < 0.001). Increasing the quality of breakfast increased the possibility of having a NRF9.3 higher than P 50 (OR: 1.893, CI: 1.549-2.315, p < 0.0001). Breakfasts have room for quality improvement in a high percentage of children. A higher quality breakfast is associated with a benefit in the quality of the total diet.

Objectives: To describe the nutritional profile and assess the National Dietary Survey on the Child and Adolescent Population project in Spain (ENALIA) regarding usual total energy and macronutrient intake., Methods: A cross-sectional nationally representative sample of 1862 children and adolescents (age 6 months to 17) was surveyed between 2013 and 2014 following European methodology recommendations. Dietary information was collected using two methods, dietary records (for children from age 6 months to 9 years) and 24-h dietary recall (participants age 10 and older). Usual intake was estimated by correcting for within-person intake variance using the Iowa State University (ISU) method. A probability analysis was used to assess compliance with dietary reference intakes in the target population., Results: Protein consumption in the age 1-3 group as a percentage of total energy exceeded the upper limit of the Acceptable Macronutrient Distribution Range (AMDR) by 4.7% for boys and 12.1% for girls. 42.9% of girls age 4-8 were under the lower limit of the AMDR for carbohydrates. 43.4% of boys and 46.9% of girls between 4 and 17 exceeded the AMDR in total fat intake, saturated fatty acids (SFAs) accounting for 12.3% of total energy., Conclusions: The results suggest that Spanish children and adolescents could improve macronutrient distribution by reducing fat and increasing carbohydrate intake across all age groups, and decreasing protein intake, especially in young children.

Cognitive capacity can be influenced by components of the diet. Low glycemic index foods seem to improve attention, memory and functional capacity, while those rich in simple sugars are associated with difficulty in concentration and attention. The brain needs a continuous supply of amino acids for the synthesis of neurotransmitters, especially serotonin and catecholamines. Low levels of serotonin have been linked to decreased learning, reasoning and memory. The quality and type of dietary fat can also affect intellectual and mental capacity. High saturated fat intake has been related to cognitive deterioration while the consumption of polyunsaturated fatty acids (docosahexaenoic acid) has beneficial effects in their prevention. It is advisable to consume diets with an adequate ratio (5:1) of omega-6: 3 fatty acids (Mediterranean diet) given that they are associated with better memory capacity and lower risk of cognitive deterioration. Vitamins B1, B6, B12, B9 (folic acid) and D, choline, iron and iodine exert neuroprotective effects and improve intellectual performance. In parallel, antioxidants (vitamins C, E, A, zinc, selenium, lutein and zeaxanthin) have a very important role in the defense against oxidative stress associated with mental deterioration and in the improvement of cognition. Currently, there is a high consumption of diets rich in saturated fats and refined sugars and low intake of fruits, vegetables and water that can negatively affect cognitive ability. Adequate nutrition is necessary to optimize brain function and prevent cognitive decline.

Background: Diet is one of the pillars of the treatment for patients with chronic kidney disease without dialysis (NDD-CKD). Despite this, very few studies have evaluated the diet in Spanish population., Objective: To evaluate the diet of a group of patients with advanced CKD, comparing it with the recommendations, and its relation with nutritional status., Material and Methods: A cross-sectional study of 74 patients (39 men), with a mean age of 70.9 ± 13.6 years and creatinine clearance of 15.3 ± 2.1 mL/min. Biochemical, anthropometric and intake variables (3-day dietary record) were collected, comparing them with the recommendations for patients with CKD and, if they did not exist, with nutritional recommendations and objectives for the Spanish population. The nutritional status was assessed by modified criteria of protein-energy wasting (PEW)., Results: The mean energy intake was 23.2 ± 6.5 kcal/kg body weight/day, and the protein intake was 0.93 ± 0.2 g/kg body weight/day. Men had a higher intake of alcohol and vitamin D whereas women presented a higher intake of trans fatty acids and vitamin B1. In addition, 91.4% of patients had high intake of phosphorus and 73% of potassium. Only 2.7% showed an adequate intake of vitamin D and 21.6% of folates; 18.9% of patients presented PEW. A positive correlation was found between albumin, body mass index (BMI) and creatinine clearance., Conclusion: Most patients with non-dialysis CKD do not meet dietary recommendations or nutritional goals, regardless of gender and PEW status, considering renal function as a limiting factor.

Background: The National Dietary Survey on the Child and Adolescent Population in Spain (ENALIA) provides data to assess the usual micronutrient intake among Spanish infants, children, and adolescents. Methods: Cross-sectional survey (November 2012-July 2014) of a representative sample of Spanish children and adolescents (six months-17 years) ( n = 1862). Dietary information was collected using two non-consecutive one-day food diaries (six months-10 years old) or two 24 h dietary recalls (11 years and older) separated by at least 14 days. Estimates were calculated using the Iowa State University method and PC-SIDE software (version 1.0, department of statistics, center for agricultural and rural development, Ames, IA, USA) to account for within- and between-person variation. Results: Usual intake of vitamin D was insufficient in practically all individuals. Vitamin E, folate, and calcium were insufficient, especially from nine years of age, and magnesium and iodine from 14 years of age. The percentage of subjects with insufficient intakes was higher among females. Sodium intake was excessive in a considerable percentage of the population, especially in males, and it increased with age. Finally, over half of children under four years of age had zinc usual intakes that exceeded the Tolerable Upper Level. Conclusion: Vitamin and mineral intake in Spain should be improved, especially in late childhood and adolescence. Nutritional intervention and educational strategies are needed to promote healthy eating habits and correct micronutrient inadequacies in Spanish children and adolescents.

Background: Vitamin D can play an important role in maintaining bone health and in the prevention of some diseases. Few foods are a natural source of vitamin D and these are not normally consumed, being the most common oily fish and yolk., Aim: To analyze the intake and sources of vitamin D in schoolchildren aged 7-16 years., Methods: A representative sample of the Spanish population aged 7-16 years (n = 1,976) selected from ten Spanish provinces was studied. Dietary data were obtained by using a 3-day food record. The body weight and height were measured., Results and Discussion: Mean vitamin D intake (1.63 (0.96-3.35) μg/day) was lower than the recommended intake (RI) in 85.4% of study participants and it was influenced by age (OR = 0.935; IC: 0.889-0.983; p < 0.01). The main sources of vitamin D were eggs (27.7%), followed by cereals (25.8%), fish (20.9%) and dairy products (12.7%). Additionally, it has been found that vitamin D RI can be adequately covered the greater the consumption of fish is (r = 0.734; p < 0.001). Thereby, an increase of one fish serving decreased a 72.5% the odds of not covering vitamin D RI., Conclusions: Vitamin D intake is lower than the recommended intake in a high percentage of the participants. Having into account that the contribution of vitamin D is mainly determined by fish, an increase in the consumption of this food group would be desirable. Young children merit special attention., (Copyright © AULA MEDICA EDICIONES 2013. Published by AULA MEDICA. All rights reserved.)

Background: Some authors have indicated that the cognitive decline may be due to an inadequate nutritional status., Aim of Study: To determine the association between food and nutrient intakes and cognitive capacity score in a group of institutionalized elderly people., Methods: The study subjects were 178 elderly (> or = 65 years of age) institutionalized people from the Madrid region. The diets of these subjects were recorded using the precise weighing method over a 7-day period, and their cognitive capacity assessed using the Short Portable Mental Status Questionnaire (SPMSQ). Subjects were grouped into those who did not incur errors (SPMSQ = 0) and who incurred one or more errors (SPMSQ > 0). Since an association was seen between the SPMSQ test score and age (r = 0.2030; p < 0.01), the subjects were also grouped according to whether they were above or below the percentile 50 (P(50)) for this variable (83 years)., Results: The subjects with no errors in the SPMSQ test (32%) consumed greater quantities of cereals, eggs, oils, and fats. After adjusting for energy intake and educational level an inverse association was seen between fish and vegetable consumption and cognitive capacity score. In addition, these subjects had greater intakes of carbohydrates, polyunsaturated fatty acids, riboflavin, and vitamins C, D, and E. After adjusting for energy intake, a negative relationship was found between cognitive capacity score and the intake of fibre, vitamin B(6), and folic acid., Conclusion: In general, the subjects of our study showed an adequate mental capacity, but those who made no errors in the SPMSQ test had more satisfactory diets. This shows the importance of the diet in the maintenance of cognitive function.

Introduction: A high percentage of the population initiate or keep diets to lose weight independently of suffering or not overweight/obesity. Nevertheless, exists a great unknowledge on the more convenient guidelines to achieve this aim., Objective: To analyze weight perception and types of behavior to control the corporal weight in Spanish adults in order to be able to start the campaigns most adapted to provide a correct nutritional information to the population., Methods: 2,168 subjects (18 +/- 50 years) of 5 Spanish provinces were studied. Anthropometric and information about the worry about corporal weight data was obtained., Results: 65.6% of subjects declare a desire to lose weight and 44.9% have followed diets with this purpose in some moment (especially in female population). 63.9% of subjects increase physical activity to control weight, 23.9% consumes dietetic products or medicinal herbs and 48.0% compensate the excesses when they try to lose weight. Sweets (24.5%), fats (15.4%), pastries (11.4%) and bread (11.4%) are avoided and fruits and vegetables consumption is increased (specially by women) when try to lose weight., Conclusions: Weight loss practices use to be inadequate due to the desire to lose weight quickly and to the unknowledge about the most adecuate diet to achieve this aim. It is necessary to avoid this type of practices and to improve the knowledge on nutrition in the population.

With obesity the amount of pro- and anti-inflammatory adipokines released is increased within the fat tissue. These molecules are implicated in many clinical manifestations of this pathology such as diabetes, arterial hypertension, or cardiovascular disease. At the first stage, the fat tissue of the obese patient becomes resistant to the action of insulin due to the effect of some of these adipokines such as tumour necrosis alpha (TNF-alpha) or interleukine-6 (IL-6). At a second stage, this resistance occurs at other tissues and glucose and insulin levels are increased. This increase, together with high adipokines levels that occur in diabetes, lead to the occurrence of different adverse events, such as the following: increase in oxidative stress, endothelial dysfunction, increase in blood pressure, and impairments in lipoprotein metabolism, all of which are harmful for health. Practising physical activity and following a balanced diet, similar to the Mediterranean pattern with low fat and salt consumption, would be helpful for improving insulin resistance and adipokines levels in obese people, thus helping improving their health status in the long run.

The fight against excess weight and obesity is a health priority. The aim of this study was to analyze the anthropometric changes induced by two weight control programs based on approximating the diet to the theoretical ideal (increasing the consumption of foods with the largest differences between the recommended and observed intakes: cereals and vegetables--for which a minimum of 6 and 3 servings/day are recommended, respectively). The study subjects were 57 Spanish women with a body-mass index (BMI) of 24-35 kg/m2, all of whom were randomly assigned to one of two slightly hypocaloric diets for a six-week period: diet V, in which the consumption of greens and vegetables was increased, or diet C, in which the consumption of cereals was increased. Dietetic and anthropometric data were collected at the start of the study and again at two and six weeks. The dietary intervention approximated the subjects' energy provision from proteins, fats, and carbohydrates to those recommended. The Healthy Eating Index (HEI) improved with both diets. Reductions in body weight, BMI, and the amount of body fat (kg) were also achieved with both diets. Weight loss was 1.56 +/- 0.93 kg and 1.02 +/- 0.55 kg at two weeks with diet C and V respectively, and 2.8 +/- 1.4 kg and 2.0 +/- 1.3 kg at six weeks (p < 0.05). Approximating the diet to the theoretical ideal by increasing the consumption of vegetables or cereals may therefore be of use in weight control. In terms of weight loss and the improvement of the diet quality (energy profile and HEI), diet C was significantly more effective than diet V.

This study investigated the relationship between the intake of antioxidant nutrients and the suffering of cataracts in 177 institutionalized elderly people (61 men and 116 women) aged > or = 65 years. Dietary intake was monitored for 7 consecutive days using a "precise individual weighing" method. Subjects, who during their earlier years were exposed by their work to sunlight, had a greater risk of suffering cataracts (OR = 3.2; CI: 1.1-9.3, P < 0.05) than those who worked indoors. A relationship was found between increased vitamin C intake and a reduced prevalence of cataracts (i.e., when comparing those above P95 for vitamin C intake with those below P5; (OR = 0.08; CI: 0.01-0.75, P 0.05). Among subjects with cataracts, 12.1% had vitamin C intakes of < 61 mg/day (P10) and only 2.2% had intakes of > 183 mg/day (P95) (p < 0.01). Subjects who consumed > 3290 microg/day (P95) of lutein were less likely to have cataracts (OR = 0.086; CI: 0.007-1.084; p < 0.05) than those whose consumption was < 256 microg/day (P5). In men, high intakes of zeaxanthin seemed to provide a protective effect against the problem (OR = 0.96; CI: 0.91-0.99; p < 0.05). The results suggest an association exists between exposure to sunlight and the development of cataracts, and that vitamin C, lutein, and zeaxanthin offer some protection against this disorder.

A study was conducted on the influence of maternal education level on food consumption, energy and nutrient intake, and dietary adequacy in 110 pre-school children from Madrid, Spain. With increasing maternal education, children consumed more sugar(p < 0.05), fruit (p < 0.05), and fish (p < 0.05). Snacking was more frequent with decreasing maternal education (p < 0.05). Though statistical significance was not reached, the consumption of pre-cooked foods was greater among children of mothers educated to a higher level, a phenomenon probably related to the work situation of these women. With respect to dietary composition, no significant differences were found between groups for macronutrient, fiber and energy intakes, except for energy supplied by polyunsaturated fatty acids (PUFA), which was greater in the children of less educated women (p < 0.01). This is probably due to their greater consumption of sunflower seed oil. The diets of children belonging to well-educated mothers came closer to meeting the recommended intakes for folate, vitamin C, and iodine. It would seem that maternal educational level influences the food habits of children. Mothers with less education may require special advice in this area.

Objective: The aim of this study was to determine the desire to lose weight in a group of university students, and to analyse the influence of this desire on declared food habits. The degree of knowledge on what constitutes a balanced diet was also determined., Design: Cross-sectional population survey., Subjects: The study subjects were 234 university students (48 males and 186 females) aged 22.3+/-1.5 y. The weight and height of each were recorded. All subjects were questioned on their desire to lose weight, habitual food intake frequencies, and about what they considered to constitute a balanced diet., Results: Approximately half the population (47.9%), both male (47.8%) and female (47.9%), expressed a desire to lose weight, even though the percentage of overweight students was low (11.1% overall, although much greater among male students [39.6%] than female students [3.8]). The body mass index (BMI) of those who wanted to lose weight was greater than that of those who did not. Nonetheless, the majority of subjects (especially females) showed BMIs within the normal range (18-25 kg/m(2)). Among those who wished to lose weight, the consumption of sweet foods was lower - although these subjects believed they ought to consume even less. It was also thought necessary that egg consumption be reduced, although no differences were recorded in declared consumption between those who wished to lose weight and those who did not., Conclusions: The results show that there is great concern over body weight, although no great differences were seen in the food habits and nutrition knowledge of those who wished to lose weight and those who did not.

Objective: The aim of this work was to analyse the influence of dietetic and anthropometric data, as well as the sport practised, on the bone density of different groups of sportswomen., Subjects and Methods: Dietetic, anthropometric and bone density data were collected from 74 women who practised different sports (15 skiers, 26 basketball players and 33 ballet dancers), and compared to those of 90 women who led sedentary lifestyles., Results: The sportswomen had higher bone mineral contents and bone densities than controls. However, the dancers showed similar spinal and hip values as those of controls, and lower forearm values. Low body weight and body mass index, and insufficient energy intake-characteristic of the dancers-were associated with poorer bone mineralisation status. Increased energy, protein, vitamin D, calcium, zinc and magnesium intakes were associated with greater bone density and mineral content at different sites., Conclusions: The worst bone density status was that of the dancers, who, as a group, displayed characteristics that have negative impacts in this respect (low energy intakes and low body weight). Dancers should therefore take steps to avoid suffering fractures and skeleto-muscular lesions which could negatively influence their health and physical performance. The greater consumption of milk products and calcium and better Ca/P ratio seen in the dancers could help this group to avoid bone deterioration.

In this article the effects of saturated fatty acid (SFA) consumption on energy and nutrient intake, and on a range of serum lipid parameters (indicators of cardiovascular risk) are reported in a group of 110 preschool children. Subjects were divided into 2 groups: high consumption (HC), in which > or =13% (20th percentile) of total energy came from SFAs, and low consumption (LC), in which SFAs provided <13% of energy intake. Food intake was monitored for 7 consecutive days. At participating day care centers, a 'precise individual weighing' method was used, while a 'food intake record' was kept for foods taken at home. At the blood level it was found that HC subjects showed higher HDL-cholesterol levels and better HDL-cholesterol/LDL-cholesterol ratios than did LC subjects. The greater intakes of riboflavin, iodine, zinc, magnesium and calcium seen in HC subjects suggest that these may have a better nutritive status (with respect to certain nutrients) than LC subjects. The development of criteria for providing the greatest protection against cardiovascular disease, while maintaining good nutritive condition, should be the subject of future studies. This is especially important in children of preschool age since nutritional deficiencies at this stage in life can have important effects on growth and health., (Copyright 2001 S. Karger AG, Basel)

A study was made into the effect of the age at which meat was first included in the diet on a series of haematological parameters and biochemical indicators of iron status in 94 pre-school children (aged 2-6 years) from Madrid (Spain). Those children who first took meat during their eighth month of life or earlier (Group A) showed better iron status that did those who were introduced to meat later (Group B). Significant differences were found in hemoglobin levels (P < 0.01), mean corpuscular haemoglobin (MCH) (P < 0.05), serum ferritin (P < 0.05), transferrin levels (P < 0.05) and total iron binding capacity (TIBC) (P < 0.001). Some 13.8% of all subjects showed iron deficiency and 5.3% showed ferropenic anaemia. These latter subjects were the last to have meat included in their diets (9.3 +/- 1.2 months compared to 7.4 +/- 2.0 months in those without ferropenic anaemia) (P < 0.05). It would appear that the age at which meat is included in the diet has an important effect on iron status in pre-school children. Delaying its inclusion beyond the age of eight months seems to be associated with an impairment of later iron status.

In a group of 130 women of fertile age (24.5 +/- 2.7 years), the consumption of meat and meat products was evaluated in order to determine the effect of this food group on blood and biochemical parameters that act as indicators of iron status, and on a range of serum lipid parameters that indicate cardiovascular risk. Food intake was monitored using a "Food Record" for seven days, including a Sunday. Subjects were divided into two groups: those who took > or = 100 g/day of meat (25th percentile) (high consumption--HC) (n = 102), and those with lesser intakes (low consumption--LC) (n = 28). Dietary data were adjusted to take into account differences in discrepancies in reporting between the two groups. The greater consumption of meat observed in HC subjects, despite its association with greater intakes of lipids (both in g/day and % of energy) and cholesterol (in mg/day and mg/1000 Kcal), did not seem to be related to any impairment of blood lipid profiles. Neither was it seen to be related to increased bodyweight nor raised blood pressure. It should not, therefore, bring about any increased risk of cardiovascular disease. However, the greater intake of thiamine, niacin, zinc and iron (total and haem) in HC subjects suggests that these may have a better nutritive status (with respect to certain nutrients) than do LC subjects. In relation to iron status. HC subjects showed higher levels of haemoglobin, haematocrit and mean corpuscular haemoglobin concentration (MCHC). These results show that restrictive criteria, with respect to the consumption of meat and meat products, could have negative repercussions on the nutritive status and health of certain groups within the population. In the female population, such criteria may be associated with impairment of iron status, without affording any greater level of protection against cardiovascular disease, or be of any help in the control of bodyweight.

The energy and nutrient intake of a group of 29 non-institutionalised elderly males was evaluated. Subjects were between 65 and 79 years of age and practised sport (usually tennis) daily. Their high income classified them as belonging to a high socioeconomic group. The subjects consumed more fruits, fish and non-alcoholic beverages than results reported for the sedentary elderly. Although the nutritional situation of the subjects is better than that of other elderly Spanish groups, more than 50% of the population showed intakes of vitamin D, zinc and magnesium lower than 80% of the recommended intakes (RI). Even though the intake of many of these nutrients will be higher than the observed, given the degree of underreporting noticed, a risk of falling into situations of deficit of these micronutrients must be considered. These require adjustment if a more optimum health and functional status is to be achieved.

The dietary patterns of sixty-four adolescents (thirty-seven young men and twenty-seven young women) between 15 and 17 years of age were examined by analysis of food, energy and nutrient intakes, over a period of 5 d, including a Sunday. Adolescents were identified for inclusion in two study groups: (1) overweight and obese subjects (O) with a BMI (kg/m2) > or = 75th percentile, and (2) subjects of normal weight (NW) with BMI < 75th percentile. The study was designed to investigate the differences between the energy and nutrient intakes of NW and O adolescents. No differences were found in energy intake between NW and O adolescents. However, O subjects derived a greater proportion of their energy from proteins (19.8% v 16.4% for NW subjects) and fats (45.4% v. 38.7% for NW subjects), and less from carbohydrates (34.6% v. 44.6% for NW subjects). Also, O subjects consumed significantly larger amounts of cholesterol. In order to prevent obesity and avoid the disorders associated with this condition, it appears necessary not only to regulate energy intake, but also to control the composition of the diet. Given that it is during infancy that feeding habits are developed, it is important to ensure that correct habits are acquired. Special attention should be given to improving the dietary habits of overweight and obese children and adolescents.

The dietary patterns of 60 elderly from Spain (37 women and 23 men) were examined by analysis of the food, energy and nutrient intake during 5 days. The caloric profile was somewhat unbalanced, since the percentage of total energy intake from proteins and lipids was above the recommended limit whereas the proportion of energy derived from carbohydrates was slightly deficient. The degree of underreporting derived by subtracting predicted total daily energy expenditure from self-reported energy intake obtained from a diet control during 5 days is 120 kcal/day in men and 334 kcal/day in women. More than 50% of the population showed intakes of pyridoxine, folates, vitamin A (only in men), vitamin D, vitamin E. zinc, magnesium and iron (only in women) lower than those recommended. Although it is likely that the real intakes of these micronutrients are higher than the levels measured considering the underreporting, the obtained results show the existence of a risk of deficiency of several nutrients. An increase in the energy intake of the group with a parallel increase in physical activity with a view to avoiding weight gain may be of use in improving the nutritional status of the group. This measure, together with increased consumption of vegetables and milk products especially, may lead to a striking reduction in illness, a finding that is of considerable clinical and public health importance.

Dietary patterns were studied in 122 Spanish elderly people divided into two groups: overweight/obese subjects (O) (BMI > or = 25 kg/m2), and normal-weight subjects (NW) (BMI < 25). O subjects ate less fruit and more meat than NW subjects. No differences were found between NW and O subjects with respect to energy intake, but O elderly obtained more of their energy from proteins and less from carbohydrates. Further, O subjects showed a higher cholesterol intake per MJ than NW subjects. The existence of the dietary imbalances seen in the diet of the O elderly may damage their health.