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The prevention and treatment of chronic kidney disease (CKD) in diabetes through diet and lifestyle have been a topic of much interest over the years. Consideration of the type and amount of carbohydrate, protein and fat is required for optimal blood glucose control, for clinical outcomes related to renal function and for consideration of risk reduction for cardiovascular disease. Depending on the CKD stage different dietary changes should be considered protein-calorie malnutrition is common in chronic kidney disease patients and is a powerful predictor of morbidity and mortality. We review the nutritional management of a diabetic patient throughout the progression of their CKD. [ABSTRACT FROM AUTHOR]

Background: Knee osteoarthritis is a disease with a high prevalence in our environment, especially in women. Weight loss can improve the quality of life of these patients before surgery.Objectives: To evaluate the effect of a meal-replacement diet on weight loss, body composition, and the improvement of the quality of life in obese women with knee osteoarthritis pending surgery.Methods: One branch intervention study was performed over three months on 81 women with a body mass index greater than 30 kg/m2 with knee osteoarthritis before surgery. Patients received a hyperproteic meal-replacement diet with two bottles of an oral nutrition supplement in lunch and dinner (1,035 kcal). Anthropometric parameters, and body composition were measured. The quality of life was assessed by WOMAC and SF-36 test.Results: The mean age of the patients was 62.23 (8.50) years. The percentage of weight loss was 8.23% (4.04). An improvement in the SF-36 total score was observed (basal: 49.35 [20.41], three months: 58.71 [17.07], p < 0.01). There was an improvement in WOMAC test (basal: 49.24% [25.53], three months: 40.59% [21.76], p < 0.01). It was observed that a 10% improvement in the SF-36 test was independently related to weight loss (OR: 1.2 [1.03-1.36], p < 0.02) adjusted by age and changes in body composition.Conclusions: In women with osteoarthritis of the knee treated with a meal-replacement diet, there is a significant decrease in weight and fat mass with a relative increase of the latter. There is an improvement in the quality of life according to SF-36 and WOMAC. There is an independent relationship between weight loss and SF-36 improvement. [ABSTRACT FROM AUTHOR]

Introduction: Background: cancer patients are a group at high nutritional risk. Oral nutritional supplementation (ONS) can improve nutritional status. Objective: the objective of our study was to evaluate the effectiveness on nutritional parameters and quality of life of a ω3-enriched ONS in oncology outpatients in a real-world study. Material and methods: a total of 35 outpatient cancer patients who received 2 ONS per day were recruited. Chemistry, anthropometric, impedance measurement, nutritional survey, malnutrition universal screening tool (MUST) test, and EQ5D quality of life test were all used before and after 3 months of intervention. Results: mean age was 65.4 ± 10.7 years (18 females/17 males). Mean completion of the group was 81.7 ± 7.2 %. During the intervention, total protein (1.5 ± 0.2 g/dL; p = 0.01), albumin (0.9 ± 0.1 mg/dL; p = 0.04), and transferrin (53.9 ± 21.1 mg/dL; p = 0.02) levels increased. At the beginning of the study, 100 % of the patients were in the high nutritional risk category according to MUST. After the intervention, 34.3 % (n = 12) were in the low nutritional risk category, 51.4 % (n = 18) in the moderate nutritional risk category, and only 14.3 % (n = 5) in the category of high nutritional risk; previously, 100 % of patients had high nutritional risk (p = 0.02). The total score in the quality of life test increased significantly (0.51 ± 0.06 vs 0.84 ± 0.03 points; p = 0.01), with improvement in 5 dimensions. Conclusions: the use of a ω3-enriched ONS in a real-world study with cancer outpatients showed a beneficial effect on nutritional parameters and quality of life. [ABSTRACT FROM AUTHOR]

Introduction: Objective: the COVID-19 pandemic, by restricting population mobility, may exacerbate the risk factors for weight gain associated with physical inactivity and increased consumption of calorie-dense foods. The aim of this cross-sectional study was to evaluate the risk factors related to self-reported body weight gain among obese subjects. Methods: the study involved a population of 284 adult obese subjects. After a 7-week confinement period starting on March 17, a telephone interview (May 4 through 7) was conducted. In this phone call, self-reported body weight gain and a number of factors were recorded. In order to obtain the baseline data of this population, biochemical and anthropometric parameters were collected from electronic medical records. Results: mean age was 60.4 ± 10.8 years (range: 23-71) and mean body mass index (BMI) was 35.4 ± 4.7 kg/m2 (range: 30.6-41.2). Gender distribution was 211 females (74.3 %) and 73 males (25.7 %). Self-reported body weight gain was 1.62 ± 0.2 kg. Among patients who reported doing a lot of exercise self-reported body weight gain was lower (1.62 ± 0.2 vs 1.12 ± 0.3 kg; p = 0.02). Regarding eating habits, patients recognized snacking in 17 % of the sample. Patients who reported snacking had higher self-reported body weight gains (2.60 ± 0.36 vs 1.30 ± 0.17 kg; p = 0.001). The remaining variables did not influence self-reported body weight gain. In the multiple regression analysis with self-reported body weight gain as dependent variable, adjusted for age, sex, and physical activity, the snaking habit remained a risk factor: beta = 1.21 (95 % CI: 1.11-2.13; p = 0.01). Conclusions: the lockdown decreed during SARS-CoV-2 pandemic has produced an increase in self-reported body weight among obese subjects, which was related to the habit of taking snacks. [ABSTRACT FROM AUTHOR]

Introduction: Background and aims: intervention studies that evaluate the effect of rs16147 on metabolic response and weight change after dietary intervention are scarce. We propose to evaluate the role of the rs16147 genetic variant in the metabolic effects produced by a hypocaloric Mediterranean-pattern diet with high content of omega-9. Material and methods: a sample of 363 obese subjects was recruited. At the baseline visit the patients were randomly assigned to one of two hypocaloric diets for 12 weeks (diet M, Mediterranean pattern; diet C, standard hypocaloric). All patients, at baseline and at 12 weeks, had biochemical and anthropometric variables measured, and genotyping performed for the rs16147 variant. Results: in all subjects, and with both diets, the parameters of adiposity, blood pressure, and circulating leptin improved. In obese subjects with allele (A) insulin levels (GG vs. GA + AA) (-0.9 ± 1.1 IU/L vs. -4.4 ± 1.0 IU/L; p = 0.01) and HOMA-IR (-0.3 ± 0.1 units vs. -1.2 ± 0.3 units; p = 0.02) decreased significantly with diet M. Subjects carrying the minor allele showed a significant decrease in basal insulin levels (GG vs. GA + AA) (0.7 ± 0.3 IU/L vs. -2.2 ± 0.9 IU/L: p = 0.02) and HOMA-IR (-0.3 ± 0.2 units vs. -0.7 ± 0.1 units: p = 0.01) after diet C. This decrease in circulating insulin and HOMA-IR levels in patients with allele A was significantly higher with diet M than with diet C. Conclusions: the A allele of the rs16147 variant produces a better metabolic response in terms of insulin resistance and basal insulin secondary to weight loss with two different hypocaloric diets in obese subjects, with improvement being higher with the Mediterranean diet. [ABSTRACT FROM AUTHOR]

Introduction: Self-esteem seems to be an important predictor of depressive symptoms in adolescents, especially in females. Some authors suggest that there is a relationship between adolescents with overweight or obesity and lower self-esteem. In addition, sports participation has been associated with a higher self-esteem. Objectives: To analyses the relationships between BMI, gender, acceptance for physical education classes and self-esteem in a representative sample of 14-16 years students of the Alicante city. Methods: Research was conducted with a representative sample of 1,150 students (15.1 ± 0.8 years) of the Alicante city. Data included their socio-demographic background, anthropometric measurements, self-esteem and acceptance for physical education classes. Results: There is a positive correlation between acceptance for physical education classes and selfesteem (r= .319) and there is a negative correlation between this acceptance and gender (r= -.289), lower scores were shown in a female group. There is a negative correlation between self-esteem and BMI (r= -.083) and gender (r= -.308), lower self-esteem were shown in a female group. Results: It is necessary to plan actions aimed as reinforcing and increasing self-esteem during the adolescent period, focusing on the group of girls and the group of young adults with overweight and obesity problems and especially in the girl group. [ABSTRACT FROM AUTHOR]

Introduction: Introduction: hyponatremia is the most frequent disturbance in hospitalized patients. This situation may influence the therapeutic approach in patients with total enteral tube feeding (TEN). Objective: to study the prevalence of hyponatremia and the clinical factors that are associated with increased risk in a population with TEN. Methods: a retrospective study from January 2014 to January 2020; 1,651 non-critically ill patients receiving TEN were included who were assessed by the Department of Endocrinology and Nutrition. Data collected included sex, age, body mass index (BMI) (kg/m2), and nutritional status by Mini Nutritional Assessment (MNA); main disease diagnosis and development of hyponatremia at onset or during TEN were also included. Results: in all, 53.9 % of the total sample were males aged 76.8 [65.7-85.3] years. Neurological pathology was the most frequent primary diagnosis on admission (37.3 %). We found hyponatremia in 26.1 % -11.0 % at onset and 16.7 % during TEN-. Hyponatremia was more frequent in patients with digestive disease (28.7 %) and infectious disease (27.65 %). According to the MNA questionnaire 41.1 % were malnourished and nutritional status was worse in patients with hyponatremia (76.3 % vs. 55.8 %; p < 0.001). By multivariate analysis, malnutrition was only associated with hyponatremia status; OR, 2.86 [95 % CI: 1.5-4.88]. Conclusions: in this study, hyponatremia was detected in a third of patients. This was up to two more times as common in malnourished patients; however, age, sex, BMI, and baseline pathology were not related. [ABSTRACT FROM AUTHOR]

Introduction: Aim: the objective of our real-life study was to evaluate adherence and taste preferences of a hypercaloric and hyperprotein oral nutritional supplement (ONS) in malnourished hospitalized patients. Methods: a total of 34 in patients with recent weight loss were included in this study. One flavor (coffe, vanilla or strawberry) was administered each day in a random way to each patient during three consecutive days. In the first three days, patients were asked to fulfill two questionnaires intended to reflect ONS (Renutryl®) tolerance and acceptance. Adherence to the ONS was measured during hospital stay. Results: the sweet flavor was higher for strawberry (4.54 ± 0.2 points) than for the vanilla flavor (3.13 ± 0.1 points; p < 0.03) and coffee flavor (3.03 ± 0.1 points; p <0.02). When analyzing the total number of patients who took supplements after choosing the flavor, the patients who chose coffee took a total of 13.3 ± 1.1 packages on average during hospitalization (0.91 ± 0.2 per day), the patients who chose strawberry took 13.4 ± 1.3 packages (0.92 ± 0.1 per day), and finally the patients who chose vanilla packages took 8.3 ± 0, 9 packages during admission (0.61 ± 0.1 per day), with significant differences in favor of the strawberry and coffee flavors versus vanilla. The ONS chosen mostly by the patients at hospital discharge was the multiflavor pack (n = 20; 50 %). Conclusions: taste preferences for the three flavored ONSs are similar, although adherence was higher during admission to the coffee- and strawberry-flavored ONS. Sweetness may have influenced this finding, especially with the strawberry flavor, with a good tolerance of all three flavors. [ABSTRACT FROM AUTHOR]

Introduction: Background and aims: a poor nutritional status may worsen the prognosis of stroke. We assessed which factors were associated with a worse nutritional status in patients with stroke at the time of hospitalization. Methods: a cross-sectional study in patients with stroke needing enteral nutritional support, from January 2014 to September 2016. Nutritional status was evaluated by the Mini-Nutritional Assessment tool, and the Subjective Global Assessment. We performed a multivariate regression analysis including demographic, baseline disability (modified Rankin scale), and clinical and anthropometric variables, and we stratified the sample based on median age. Results: we included 226 patients, 58.3 % male, with a median age of 77 (66.7-83) years. Forty-four percent were at risk of malnutrition, and 24 % were malnourished. The factors that were associated with a worse nutritional status were age (odds ratio (OR): 1.03; 95 % CI: 1.01-1.08) and modified Rankin scale score (OR: 1.96; 95 % CI: 1.32-2.67). In the stratified analysis, associated factors were, in the subgroup of patients older than 77 years, the baseline degree of disability (OR: 1.88; 95 % CI: 1.26-2.80), whereas in the subgroup of patients younger than 77 years, it was a prior history of ischemic events (OR: 2.86; 95 % CI: 1.01-8.16). Conclusion: in patients hospitalized due to stroke, older age and worse functional status were associated with a worse nutritional status at the time of hospitalization. In elderly patients, the main factor was prior functional status, while in younger patients it was a prior history of ischemic events. [ABSTRACT FROM AUTHOR]

Introduction: Objectives: in routine clinical practice many disorders are found that can disrupt the sequence of reactions in digestion and absorption, leading to malnutrition and requiring the use of oral nutritional supplements (ONS). The objective of our study was to evaluate in a real world setting the use of and compliance with a peptide-based ONS in malnourished adult patients with intestinal compromise after more than 14 days of parenteral nutrition. Material and methods: the study was carried out in 44 malnourished patients who required total parenteral nutrition for at least 14 days without using the oral route during their hospital stay. All patients were administered, on an outpatient basis, 1 brick per day of Vital 1.5® for 12 weeks. At the beginning of treatment and after the intervention period evaluated, the following variables were collected: weight, height, body mass index (BMI), global subjective assessment test, nutritional biochemistry, 3-day nutritional survey, adverse effects generated by the formula, and completion rate. Results: 44 patients were enrolled. Mean age was 70.4 ± 10.4 years (20 women & 24 men). After the intervention the following parameters had increased: BMI (0.51 ± 0.1 kg/m2; p = 0.02), weight (1.4 ± 0.3 kg; p = 0.03), prealbumin (3.5 ± 4.1 mg/dl; p = 0.01), albumin (1.3 ± 0.1 mg/dl; p = 0.03), and transferrin (71.5 ± 24.1 mg/dl; p = 0.02). Dietary intake of the ONS represented 14.4 % of the diet's total caloric intake at 3 months, 17.5 % of carbohydrates, 12.9 % of proteins, and 12.3 % of fats. Mean compliance was 87.7 ± 7.2 % of the prescribed intakes. In relation to the nutritional situation, at the beginning of the study, 52.3 % (n = 23) of patients were in the global subjective assessment test in category B (moderate malnutrition or nutritional risk), and 47.7 % (n = 21) in category C (severe malnutrition). After the intervention, 75 % of patients were in category A (n = 33), 13.6 % (n = 6) in category B, and 11.4 % (n = 5) in category C. Conclusions: the use of a peptide-based ONS with short-chain triglycerides in outpatients showed a beneficial effect on biochemical and anthropometric parameters, and improved the nutritional status of patients with high compliance and good tolerance rates. [ABSTRACT FROM AUTHOR]

Introduction: Aims:to analyze the effects of the rs2419621 genetic variant of the ACSL5 gene on weight change and metabolic parameters after a partial meal-replacement hypocaloric diet. Methods: this was a non-randomized, single-treatment study with a formula-diet in 44 obese subjects with body mass index (BMI) greater than 35 kg/m2. Patients received nutritional education and a modified diet with two intakes of a normocaloric hyperproteic formula during 3 months. Anthropometric parameters and biochemical profile were measured at baseline and after 3 months. The rs2419621 variant of the ACSL5 gene was assessed using real-time polymerase chain reaction. Results: T-allele carriers showed greater improvement in body weight (CC vs. CT + TT; -7.4 ± 2.1 kg vs. -9.3 ± 1.8 kg; p = 0.01), body mass index (-3.1 ± 0.4 kg/m2 vs. -3.4 ± 0.5 kg/m2; p = 0.02), fat mass (-5.2 ± 1.4 kg vs. -6.4 ± 1.2 kg; p = 0.01) and waist circumference (-6.1 ± 1.1 cm vs. -8.6 ± 0.8 cm; p = 0.02) than non-T-allele carriers. Only subjects with the T allele showed significant improvement in triglyceride levels (-4.6 ± 2.4 md/dL vs. -14.4 ± 2.3 mg/dL; p = 0.01). Finally, improvements in insulin (-2.0 ± 0.3 mU/L vs. -4.5 ± 0.5 mU/L; p = 0.01) and HOMA-IR (-0.4 ± 0.2 units vs. -1.3 ± 0.3 units; p = 0.02) were higher in T-allele carriers than in non-T-allele carriers. Conclusions: our data suggest that the genetic variant (rs2419621) of the ACSL5 gene is associated with diet response after a partial-meal replacement intervention, with greater improvements in adiposity and biochemical parameters in subjects with the T allele. [ABSTRACT FROM AUTHOR]

Introduction: Background: the SNP 3´UTR C/T (rs10401670) of the RETN gene is a polymorphism that has been associated with the presence of type-2 diabetes mellitus in a single work in the literature. Objective: the objective of our study was to evaluate the influence of this resistin gene SNP (rs10401670) on the serum levels of resistin, as well as on the presence of type-2 diabetes mellitus in obese subjects and on insulin resistance. Material and methods: a Caucasian population of 653 obese subjects was analyzed. All subjects underwent an anthropometric evaluation (weight, waist circumference, fat mass), an evaluation of their nutritional intake, a biochemical profile (glucose, insulin, C-reactive protein, lipid profile, insulin, HOMA-IR), and an assessment of the rs10401670 genotype. Determinations were made in the presence of type-2 diabetes mellitus (DM2). A univariate analysis was carried out and a logistic regression was performed with a dichotomy parameter (DM2: yes/no) (SPSS, 17.0, IL, EUA). Results: genotype distribution was as follows: CC, 212 subjects (32.4%); CT, 340 subjects (52.0%); and TT, 101 subjects (15.6%). There were no significant differences between both genotypes in lipid profile, basal glucose, C-reactive protein, anthropometric parameters, nutritional intake, and blood pressure levels. Serum resistin levels (delta: 1.0 ± 0.2 ng/mL; p = 0.02), insulin levels (delta: 1.3 ± 0.1 ng/mL; p = 0.02), and HOMA-IR (delta: 1.2 ± 0.2 ng/mL; p = 0.01) were higher in T-allele carriers than non-T-allele carriers. The overall prevalence of type-2 diabetes mellitus (DM2) in the sample was 21.8%. With respect to the rs10401670 polymorphism, 17.9% of subjects with the CC genotype had DM2, and 23.8% of T-allele carriers had DM2. In the logistic regression analysis the T-allele of the SNP rs10401670, adjusted by age, sex, resistin levels, and body weight showed an association with DM2 - OR: 2.27 (95% CI: 1.26-4.09). Conclusions: the T-allele of the rs10401670 genetic variant is associated with higher levels of resistin, basal insulin, and insulin resistance, and a higher prevalence of type-2 diabetes mellitus, in obese subjects. [ABSTRACT FROM AUTHOR]

Objective: the purpose of this investigation was to investigate the associations between nutritional status by Mini Nutritional Assessment (MNA) test and dysphagia by EAT-10 in elderly individuals requiring nutritional oral care in an acute hospital.Patients: this was a cross-sectional survey covering a sample of 560 elderly individuals. As anthropometric parameters, weight and body mass index (BMI) have been included. Glucose, creatinine, sodium, potassium, albumin, prealbumin and transferrin serum levels were measured. The EAT-10 and MNA tests were carried out. The days of hospital stay and mortality were recorded.Results: the mean EAT-10 was 11.2 ± 0.89, the median was 10 and the interquartile range, 6-15. A total of 465 (83.1%) elderly patients had EAT-10 scores between 3 and 40, indicating the presence of dysphagia. The mean MNA test was 15.2 ± 1.1, median was 15 and interquartile rage, 11-18.5. According to their MNA score, a total of 340 (60.7%) elderly patients had MNA scores under 17 (malnutrition) and 177 subjects (31.6%) had a MNA score of 17-23.5 (risk of malnutrition). The MNA score and EAT-10 score were independently associated with hospital stance Beta -0.111 (CI 95%: -0.031- -0.78) and Beta 0.122 (CI 95%: 0.038-0.43), respectively. MNA score was associated with EAT-10 score Beta -0.236 (CI 95%: -0.213-0.09). The MNA score and EAT-10 score were independently associated with mortality odds ratio 0.91 (CI 95%: 0.84-0.96) and 1.040 (CI 95%: 1.008-1.074), respectively.Conclusion: dysphagia assessed by the EAT-10 is associated with nutritional status in elderly subjects requiring acute hospitalization. Subsequently, malnutrition and dysphagia were associated with poor outcome such as hospital stay and mortality. [ABSTRACT FROM AUTHOR]

Background: There is few evidence of cholesterol ester transfer protein (CETP) in subjects with obesity and diabetes mellitus.Objectives: We examined the association of the polymorphism (rs1800777) of CETP gene on anthropometric parameters, lipid profile and adipokines in subjects with obesity and diabetes mellitus type 2.Material and Methods: A population of 229 obese subjects with diabetes mellitus type 2 was enrolled. An electrical bioimpedance, blood pressure, dietary intake, exercise and biochemical analyses were recorded.Results: Two hundred and seventeen subjects (94.8%) had genotype GG and 12 GA (5.2%) (genotype AA was not detected). Weight (delta: 14.4 ± 2.1 kg, p = 0.01), body mass index (delta: 2.2 ± 1.1 kg/m2, p = 0.01), fat mass (delta: 11.2 ± 3.1 kg, p = 0.02), waist circumference (delta: 3.9 ± 2.0 cm, p = 0.02), waist to hip ratio (delta: 0.04 ± 0.02 cm; p = 0.01), tryglicerides (delta: 48.6 ± 9.1 mg / dl, p = 0.03) and leptin levels (delta: 58.6 ± 15.9 mg/dl, p = 0.02) were higher in A allele carriers than non A allele carriers. Levels of HDL-cholesterol were lower in A allele carriers than non-carriers (delta: 5.6 ± 1.1 mg/dl, p = 0.03). In regression analysis, HDl cholesterol, weight and fat mass remained in the model with the SNP.Conclusion: Our results show an association of this CETP variant at position +82 on HDL cholesterol, levels and adiposity parameters in obese subjects with diabetes mellitus type 2. [ABSTRACT FROM AUTHOR]

Introduction: Introduction and objective: familial heterozygous hypercholesterolemia (HFH) is the most common monogenic lipid metabolism disorder that associates premature cardiovascular disease. Our aim was to describe the degree of metabolic control, cardiovascular profile, and adherence to the Mediterranean diet in a cohort of HFH patients. Subjects and methods: a retrospective cohort study of the index cases and their relatives genetically diagnosed with HFH by the Endocrinology and Nutrition Service in the HCUV from 2009 to 2017. Anthropometric, clinical, laboratory, genetic, and treatment data were analyzed. Results: a total of 138 subjects were studied, with a mean age of 48.8 (17.7) years, 55.8% of them women. A gene mutation was found in 55.8%, and 10.1% had previous ischemic heart disease. At diagnosis mean total cholesterol was 281.1 (68.4) mg/dL, and LDL-C was 204 (65) mg/dL. Among family cases, at diagnosis, a lower mean age was observed [32.89 (19.2) years vs 50.3 (17.6) years, p < 0.001] as well as lower LDL values [181.9 (64.3) mg/dL vs 226.8 (52) mg/dL, p < 0.005] as compared to index cases. A positive correlation was observed between lipid-lowering treatment dose and LDL level reduction (r = 0.254, p < 0.05), although only 30% of patients reached their LDL target. Patients with HFH were highly adherent to Mediterranean diet, with an average score of 9.5 (1.9) in the Predimed test. Conclusions: early HFH detection is necessary to prevent premature cardiovascular events. A diagnosis of cases among family members anticipates the treatment of patients with HFH. Patients with HFH are more sensitive to heart-healthy diets.