Nutricion hospitalaria最新文献

{"title":"25(OH)D concentrations are not associated with adiposity indicators, but with the stage of immunodeficiency in people with HIV/AIDS.","authors":"Andrea Nunes Mendes de Brito, Iara Katrynne Fonsêca Oliveira, Nayra do Socorro Caldas Carvalho de Almeida Teixeira, Dorcas Lamounier Costa, Poliana Cristina Almeida Fonseca, Patrícia Helen Rondó, Liania Alves Luzia, Isabel Oliveira Aires, Adriana de Azevedo Paiva","doi":"10.20960/nh.05228","DOIUrl":"https://doi.org/10.20960/nh.05228","url":null,"abstract":"<p><strong>Objective: </strong>this study assessed the association between serum 25(OH)D concentrations and anthropometric indicators of adiposity in people living with HIV/AIDS taking highly active antiretroviral therapy.</p><p><strong>Methods: </strong>the study included 244 people living with HIV/AIDS who received outpatient care at the Institute of Tropical Diseases in the city of Teresina, Brazil. Sociodemographic, clinical, anthropometric and laboratory characteristics were examined. Serum 25(OH)D was analyzed by high-performance liquid chromatography in accordance with the Vitamin D Standardization Program. Multiple linear regression analysis adjusted for gender, age, disease stage and duration of highly active antiretroviral therapy was performed to assess the association between 25(OH)D concentrations and adiposity indicators.</p><p><strong>Results: </strong>the study included 142 (58.2 %) men and 102 (41.8 %) women, with a mean (± SD) age of 39.13 (± 10.83) years. A proportion of 57.8 per cent of the participants had insufficient concentrations of 25(OH)D below 30 ng/mL. Individuals in more advanced stages of immunodeficiency had lower concentrations of 25(OH)D (30.30 ± 16.10 ng/mL) compared to those with mild immunodeficiency or no immunodeficiency. There was no significant association between 25(OH)D concentrations and any of the adiposity indicators considered in this study.</p><p><strong>Conclusion: </strong>vitamin D concentrations in people living with HIV/AIDS using antiretroviral therapy are related to the degree of immunosuppression, but not to the individual's adiposity status.</p>","PeriodicalId":19385,"journal":{"name":"Nutricion hospitalaria","volume":" ","pages":""},"PeriodicalIF":2.5,"publicationDate":"2024-12-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142847221","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"[Validation of the Garaulet Emotional Intake Questionnaire in students of the Universidad Nacional de Colombia].","authors":"Gabriel José Ayala Carrascal, María Paula Blanco Bustos, Laura Valentina López Rodríguez, Andrés Sebastián Villa Garzón, Jonathan Alexander Cortés Vásquez, Ismena Mockus","doi":"10.20960/nh.05188","DOIUrl":"https://doi.org/10.20960/nh.05188","url":null,"abstract":"<p><strong>Introduction: </strong>the emotional state influences the selection of foods that an individual consumes. In Colombia, no tool allows to detect the people most susceptible to develop emotional intake.</p><p><strong>Objective: </strong>to validate the Emotional Intake Questionnaire-Garaulet in a student population of the National University of Colombia.</p><p><strong>Methods: </strong>a cross-sectional descriptive observational study was conducted with a convenience sample of students in all the University's campuses in two stages employing the Spanish and the Colombian questionnaires through e-mail. Two questions were included in the survey, to assess the emotions of sadness and anxiety; a linearity relationship was established with the cut-off scores to maintain proportionality and preserve the dimensions of the study phenomenon.</p><p><strong>Results: </strong>in phase 1, 1177 subjects participated, and in phase 2, 831 subjects participated. Of these, 63.6 % and 52.8 % were emotional and very emotional eaters in the Colombian and Spanish versions, respectively. Taking the total amount of people, 22.3 % were emotional and very emotional eaters with body mass index > 25 kg/m². In addition, 4.7 % had an eating disorder and 14.2 % had a psychiatric disorder. Finally, sensitivity, specificity, and positive and negative predictive values were 99.0 %, 49.3 %, 89.9 % and 91.2 %, respectively.</p><p><strong>Conclusions: </strong>the Colombian version of the Emotional Eating Questionnaire demonstrates acceptable validity and reliability compared to the Spanish version. A high prevalence of emotional eaters was observed in the university population, which could be detected early through the use of this questionnaire. Suffering from this disorder is a risk factor for developing obesity and other metabolic diseases in the future.</p>","PeriodicalId":19385,"journal":{"name":"Nutricion hospitalaria","volume":" ","pages":""},"PeriodicalIF":2.5,"publicationDate":"2024-12-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142847194","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Effect of the consumption of cashew nut (Anacardium occidentale l.) flour-based biscuits in overweight children: a pilot randomized clinical trial.","authors":"Letícia Bezerra Brito, Brenna Oliveira Leal, Janaína Ribeiro da Silva, Kelly Maria Pereira Barbosa, Vinícius Teixeira da Silva, Andressa Silva Costa, Yroan Paula Landim, Lívia Maia Pascoal, Marcelino Santos Neto, Ana Lúcia Fernandes Pereira, Virgínia Kelly Gonçalves Abreu, Virlane Kelly Lima Hunaldo, José de Ribamar Macedo Costa, Ana Cristina Pereira de Jesus Costa, Márcio Flávio Moura de Araújo","doi":"10.20960/nh.05241","DOIUrl":"https://doi.org/10.20960/nh.05241","url":null,"abstract":"<p><strong>Background: </strong>cashew nut is an almond known for its cardiovascular benefits in adults and weight gain effects in malnourished children, as supported by research. However, its impact on overweight children remains unexplored.</p><p><strong>Objective: </strong>to analyze the effect of consuming biscuits made with cashew nut flour on the blood glucose and serum triglyceride levels of children with overweight/obesity over four weeks.</p><p><strong>Methods: </strong>a pilot, randomized, open-label clinical study was conducted with 19 overweight children (11 in intervention group 1 [G1] and 8 in group 2 [G2], aged between 7 and 15 years. Over four consecutive weeks, they consumed, daily, three biscuits with 50 % cashew nut flour composition (G1) and six biscuits with 50 % cashew nut flour composition (G2). The biomarkers analyzed were glycated hemoglobin (HbA1c), triglycerides (TG), low-density lipoprotein cholesterol (LDL-C), high-density lipoprotein cholesterol (HDL-C), and total cholesterol (TC) at baseline and seven days post-biscuit consumption.</p><p><strong>Results: </strong>post-experiment, the TG (p = 0.153), HDL-C (p = 0.895), and TC (p = 0.122) biomarkers showed no significant changes. LDL-C levels experienced a slight but statistically significant increase of 0.52 % across all participants (p = 0.031). In contrast, non-HDL cholesterol levels saw a minor yet significant reduction of -1.7 % in serum concentration (p = 0.014). Independent of group allocation, the participants' HbA1c and average blood glucose levels significantly decreased by 12.1 % (p < 0.001) and 17.9 % (p < 0.001), respectively (Cohen's Δ = 1, in both instances).</p><p><strong>Conclusion: </strong>consumption of biscuits containing cashew nut flour by overweight/obese children positively affected the reduction of blood glucose and non-HDL cholesterol biomarkers in both groups, regardless of the formulations used.</p>","PeriodicalId":19385,"journal":{"name":"Nutricion hospitalaria","volume":" ","pages":""},"PeriodicalIF":2.5,"publicationDate":"2024-12-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142847206","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Effects of 3-day fasting on secretory IgA concentration in the saliva and lymphotoxin alpha expression in healthy volunteers: a proof of concept study.","authors":"Gabriela Quiroz-Olguín, Gabriela Gutiérrez-Salmeán, Angélica I Borja-Margno, Adriana Flores-López, Martha Guevara-Cruz, Francisco Enrique Gómez, Aurora E Serralde-Zúñiga","doi":"10.20960/nh.05249","DOIUrl":"https://doi.org/10.20960/nh.05249","url":null,"abstract":"<p><strong>Background: </strong>animal studies have shown that enteral stimuli play an important role in modulating gut-associated lymphoid tissue.</p><p><strong>Objective: </strong>the main objectives of this study were 1) to evaluate the effect of 3-day fasting on secretory immunoglobulin A (S-IgA) in parotid saliva and 2) to determine the levels of lymphotoxin (LT) transcription in peripheral blood mononuclear cells (PBMNC) from healthy volunteers as a proxy for studying GALT health.</p><p><strong>Methods: </strong>these adult volunteers had fasted for three days as part of a cultural ritual. Eleven volunteers (seven men and four women) with a median age of 43 (40-56) were included. Parotid saliva and blood samples were collected on day 0 (no fasting) and three days after fasting. Parotid saliva was obtained using a modified on-Crittenden device, and S-IgA was quantified using ELISA. Total RNA was isolated from peripheral blood mononuclear cells, and the level of lymphotoxin (LT) mRNA expression was determined by RT-PCR. Lipopolysaccharide (LPS), IL-10 (interleukin), tumor necrosis factor (TNF)α, body composition and other metabolic indicators were measured.</p><p><strong>Results: </strong>the median BMI was 27.3 kg/m2 (24.9-29.1). After 3 days of fasting, there were no significant differences in S-IgA concentrations (p = 0.657), LT expression (p = 0.063), LPS (p = 0.182), or IL-10 (p = 0.110). We found a statistical difference in TNFα levels (13.5 vs 11.3 pg/mL; p = 0.005) between the 0 and 3-day samples; TNFα decreased after fasting.</p><p><strong>Conclusion: </strong>further studies are needed to clarify the role of LT in the production of S-IgA and its relationship with nutritional status and inflammatory factors.</p>","PeriodicalId":19385,"journal":{"name":"Nutricion hospitalaria","volume":" ","pages":""},"PeriodicalIF":2.5,"publicationDate":"2024-12-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142847211","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Predictive values of body mass index, prognostic nutritional index and C-reactive protein to prealbumin ratio for prognosis of patients receiving radical gastrectomy.","authors":"Yijie Yang, Jiale Yang, Lu Xu","doi":"10.20960/nh.05445","DOIUrl":"https://doi.org/10.20960/nh.05445","url":null,"abstract":"<p><strong>Introduction: </strong>we aimed to analyze the predictive values of body mass index (BMI), prognostic nutritional index (PNI) and C-reactive protein to prealbumin ratio (CRP/PA) for the prognosis of patients receiving radical gastrectomy.</p><p><strong>Materials and methods: </strong>one hundred patients subjected to radical gastrectomy from August 2015 to January 2018 were enrolled. The cut-off values of BMI, PNI and CRP/PA on the receiver operating characteristic (ROC) curves were obtained and applied to establish a low BMI group (n = 46) and a high BMI group (n = 54), a low PNI group (n = 48) and a high PNI group (n = 52), as well as a low CRP/PA group (n = 57) and a high CRP/PA group (n = 43).</p><p><strong>Results and conclusion: </strong>through comparing the low BMI group with the high BMI group, there were differences in the tumor diameter, invasion depth, clinical stage, and lymph node metastasis status (p < 0.05). Differences were found in the invasion depth, tumor diameter, lymph node metastasis status, clinical stage, and postoperative adjuvant therapy in the low CRP/PA group compared with the high CRP/PA group (p < 0.05). The survival rate of all patients was 45.00 % (45/100) during the 5 years of follow-up. According to the Kaplan-Meier survival analysis, the low BMI group, low PNI group and high CRP/PA group had significantly reduced overall survival rates in comparison to those of the high BMI group, high PNI group and low CRP/PA group, respectively (p < 0.05). BMI, PNI and CRP/PA have important predictive values for the prognosis of patients undergoing radical gastrectomy.</p>","PeriodicalId":19385,"journal":{"name":"Nutricion hospitalaria","volume":" ","pages":""},"PeriodicalIF":2.5,"publicationDate":"2024-12-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142846753","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Advancements in the application of semi-solidified feeding in enteral nutrition for critically-ill patients: a comprehensive review.","authors":"Qi Liu, Yi Zheng, Kunpeng Wang, Jihong Zhong, Xiao Yu","doi":"10.20960/nh.05399","DOIUrl":"https://doi.org/10.20960/nh.05399","url":null,"abstract":"<p><p>Enteral nutrition represents the primary modality of nutritional support for critically ill patients. However, challenges such as gastroesophageal reflux, diarrhea, and abdominal distension often manifest during its administration. Enteral nutrition semi-solidified feeding has emerged as a promising alternative, demonstrating notable efficacy. This study systematically explores the literature on semi-solidified enteral nutrition, discussing its conceptual framework, classifications, relative merits, and drawbacks compared to traditional enteral nutrition. Additionally, it illustrates clinical application and associated complications, offering valuable insights for the implementation of semi-solidified enteral nutrition in critically ill patients.</p>","PeriodicalId":19385,"journal":{"name":"Nutricion hospitalaria","volume":" ","pages":""},"PeriodicalIF":2.5,"publicationDate":"2024-12-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142847243","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Foods fortified with vitamin D. Mith or reality?","authors":"Teodoro Durá-Travé","doi":"10.20960/nh.05580","DOIUrl":"https://doi.org/10.20960/nh.05580","url":null,"abstract":"","PeriodicalId":19385,"journal":{"name":"Nutricion hospitalaria","volume":" ","pages":""},"PeriodicalIF":2.5,"publicationDate":"2024-12-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142847247","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Assessment of mindfulness in addressing emotional eating and perceived stress among children aged 9-11 years.","authors":"Hilal Doğan Güney, Pınar Göbel","doi":"10.20960/nh.05222","DOIUrl":"https://doi.org/10.20960/nh.05222","url":null,"abstract":"<p><strong>Introduction: </strong>there is a paucity of studies in the literature examining the relationship between children, mindfulness and diet. In this context, this study was designed to assess emotional eating and perceived stressful situations with mindfulness in children.</p><p><strong>Methods: </strong>this study was conducted with the participation of 349 children (128 boys, 221 girls) aged 9-11 living in the Karabük province. The study collected data on the participants' sociodemographic information, anthropometric measurements, number of main meals and snacks consumed per day, meal-skipping status, reasons for skipping meals, dietary motivations, and their scores on the Mindfulness Scale for Children (BAU-MSC), the Emotional Eating Scale for Children and Adolescents (EES-C), and the Perceived Stress Scale in Children (8-11 years) (PSS-C).</p><p><strong>Results: </strong>58.17 % of the participants had 2 main meals, 30.2 % had 3 or more main meals; 37.5 % consumed 1 snack, 31.5 % consumed 2 snacks. A positive, weakly statistically significant relationship was detected between age and body weight and height. A positive, weakly statistically significant relationship was detected between age and EES-C, anxiety-anger-disappointment subscales and PSS-C scores (r = 0.161; r = 0.178; r = 0.250; p = 0.003; p = 0.001; p = 0.000).</p><p><strong>Conclusion: </strong>future studies with larger samples are needed to better understand the relationship between mindfulness and emotional eating and perceived stress situations in children.</p>","PeriodicalId":19385,"journal":{"name":"Nutricion hospitalaria","volume":" ","pages":""},"PeriodicalIF":2.5,"publicationDate":"2024-12-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142847253","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"[Effects of intermittent fasting and sports performance: a narrative review].","authors":"Daniel Pejenaute-Larráyoz, Francisco Corbi, Sergi Matas","doi":"10.20960/nh.05415","DOIUrl":"https://doi.org/10.20960/nh.05415","url":null,"abstract":"<p><p>Recently, fasted exercise has generated interest for its potential to stimulate metabolic and performance adaptations. The present study aims to analyze the effects of fasting and fasted training on performance and metabolism, acutely and chronically. The databases Medline (PubMed), Physiotherapy Evidence Database (PEDro), Cochrane, and Google Scholar were searched. In total, 767 studies were identified. Of those, 51 studies were finally included. Acutely, exercise on fasting promotes fat oxidation at low and moderate intensities, while protein catabolism is not increased. Performance is not affected in efforts lower than 1 hour. Chronically, fasting generates greater efficiency in fat metabolism and the ability to regulate blood glucose in the long term, although it has not been possible to determine whether these findings improve sports performance. More research is needed in elite athletes, with high training loads and with a periodized approach to fasting.</p>","PeriodicalId":19385,"journal":{"name":"Nutricion hospitalaria","volume":" ","pages":""},"PeriodicalIF":2.5,"publicationDate":"2024-12-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142847175","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Change in leisure-time physical activity and perception of weight gain during the COVID-19 pandemic: results from the ELSA-Brasil Cohort.","authors":"Haysla Xavier Martins, Jordana Herzog Siqueira, Carla Moronari de Oliveira Aprelini, Sheila Maria Alvim de Matos, Taísa Sabrina Silva Pereira, Maria Del Carmen Bisi Molina","doi":"10.20960/nh.05294","DOIUrl":"https://doi.org/10.20960/nh.05294","url":null,"abstract":"<p><strong>Objective: </strong>this study aimed to identify the association between changes in Leisure-Time Physical Activity (LTPA) and Perceived Weight Gain (PWG) during the COVID-19 pandemic among participants enrolled in the Longitudinal Study of Adult Health (ELSA-Brasil).</p><p><strong>Methods: </strong>an observational longitudinal study utilizing data from the ELSA-Brasil, Wave 3 - W3 (2017-2019), and Wave-COVID - WC (July/2020 to February/2021). LTPA was assessed using the International Physical Activity Questionnaire, collected at both time points, while PWG was evaluated through a questionnaire in WC. Statistical analyses were performed using the SPSS 21.0, with significance set at p < 0.05.</p><p><strong>Results: </strong>among 4402 adults (57.8 % women), after adjusting for potential confounding variables, individuals who reduced their LTPA levels to the extent of changing their classification were more likely to experience PWG - specifically, those who were moderately active in W3 and became sedentary in WC (OR = 1.5 [95 % CI, 1.2-1.9]) or had low LTPA in WC (OR = 1.6 [95 % CI, 1.2-2.1]), and those who were highly active in W3 and presented a low level of LTPA in WC (OR = 2.3 [95 % CI, 1.05-5.4]).</p><p><strong>Conclusion: </strong>our findings suggest that individuals who engaged in LTPA (moderately and highly levels) during W3 but transitioned to insufficiently active or sedentary lifestyles during the WC, were more likely to experience PWG.</p>","PeriodicalId":19385,"journal":{"name":"Nutricion hospitalaria","volume":" ","pages":""},"PeriodicalIF":2.5,"publicationDate":"2024-12-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142847199","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}