Nutricion hospitalaria最新文献_第10页

Change in leisure-time physical activity and perception of weight gain during the COVID-19 pandemic: results from the ELSA-Brasil Cohort. COVID-19大流行期间休闲时间身体活动的变化和体重增加的感知：来自elsa -巴西队列的结果

IF 2.5 4区医学

Nutricion hospitalaria Pub Date : 2024-12-13 DOI: 10.20960/nh.05294

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

{"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":"Objective: 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).Methods: 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.Results: 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]).Conclusion: 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.","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}

引用次数: 0

[Effects of intermittent fasting and sports performance: a narrative review]. [间歇性禁食对运动表现的影响：一项叙述性回顾]。

IF 2.5 4区医学

Nutricion hospitalaria Pub Date : 2024-12-13 DOI: 10.20960/nh.05415

Daniel Pejenaute-Larráyoz, Francisco Corbi, Sergi Matas

引用次数: 0

Phase angle as a prognostic factor in patients with cancer: a systematic review of the existing evidence via a meta-analysis. 相位角作为癌症患者的预后因素：通过荟萃分析对现有证据进行系统回顾。

IF 2.5 4区医学

Nutricion hospitalaria Pub Date : 2024-12-13 DOI: 10.20960/nh.05517

Qianran Kong, Lijuan Tian, Yihan Wang, Min Yu

{"title":"Phase angle as a prognostic factor in patients with cancer: a systematic review of the existing evidence via a meta-analysis.","authors":"Qianran Kong, Lijuan Tian, Yihan Wang, Min Yu","doi":"10.20960/nh.05517","DOIUrl":"https://doi.org/10.20960/nh.05517","url":null,"abstract":"Background: the phase angle (PA) is expressed via bioelectrical impedance and an indicator of cell membrane health, integrity, hydration, and nutritional status. The associations between PA and cancer survival are inconsistent and unclear. This study aimed to assess PA's role as a prognostic marker of cancer survival.Methods: we searched PubMed and EMBASE to identify all relevant studies up to December 2023. A meta-analysis was performed to clarify PA's prognostic role for cancer patients.Results: a total of 30 studies covering 6587 participants were included in this study. There was a significant prognostic role for PA in the context of cancer patients' survival (HR = 0.73; 95 % CI, 0.66-0.81, p < 0.0001, I2 = 0.0 %). Patients with low PA values were 27 % less likely to survive than patients with high values. Our subgroup analyses showed that geographical population (American: HR = 0.66, 95 % CI: 0.55-0.79, I2 = 0.0 %; European: HR = 0.63, 95 % CI: 0.47-0.84, I2 = 23.2 %; Asian: HR = 0.48, 95 % CI: 0.31-0.74), the type of cancer (head and neck, colorectal, lung, or pancreatic cancer), and type of therapy (palliative vs. non-palliative treatment) did not change the prognostic value.Conclusions: the findings highlight the potential of PA to be a non-invasive, cost-effective prognostic tool in oncological care.","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":"142846542","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}

引用次数: 0

[Intersectionality as a tool in the field of nutrition]. [交叉性作为营养领域的工具]。

IF 2.5 4区医学

Nutricion hospitalaria Pub Date : 2024-12-13 DOI: 10.20960/nh.05598

Ángel Roco-Videla, Eduardo Leiva-Pinto

引用次数: 0

Reproducibility and transparency in systematic reviews. 系统评价的可重复性和透明度。

IF 2.5 4区医学

Nutricion hospitalaria Pub Date : 2024-12-13 DOI: 10.20960/nh.05590

Joaquín González Aroca

引用次数: 0

NHANES data analysis of the cardiometabolic index in relation to lumbar spine bone mineral density. NHANES数据分析心脏代谢指数与腰椎骨矿物质密度的关系。

IF 2.5 4区医学

Nutricion hospitalaria Pub Date : 2024-12-13 DOI: 10.20960/nh.05548

Rui Zhu, Chao-Ren Deng, Shao-Ping Wu

{"title":"NHANES data analysis of the cardiometabolic index in relation to lumbar spine bone mineral density.","authors":"Rui Zhu, Chao-Ren Deng, Shao-Ping Wu","doi":"10.20960/nh.05548","DOIUrl":"https://doi.org/10.20960/nh.05548","url":null,"abstract":"Objective: to investigate the correlation between cardiometabolic index (CMI) and lumbar spine bone mineral density (LSBMD) in U.S. adults.Methods: the study selected eligible participants from the National Health and Nutrition Examination Survey (NHANES) database from 2011 to 2018. After adjusting for age, gender, race/ethnicity, body mass index (BMI), liver function markers, kidney function markers, blood routine indicators, metabolic markers, and chronic disease status, a logistic regression model combined with a restricted cubic spline model, smooth curve fitting, and threshold effect analysis was used to examine the association between CMI and LSBMD. Subgroup analysis was performed to verify the robustness of the results.Result: among the 3,885 participants, for each unit increase in CMI, LSBMD decreased by 0.011 g/cm². Additionally, a turning point was identified at CMI = 0.797. When CMI was below 0.797, LSBMD decreased as CMI increased, showing a strong negative correlation (β = -0.077, 95 % CI: -0.097 to -0.058, p < 0.001). However, beyond this threshold, the relationship between CMI and LSBMD was no longer significant. Subgroup analysis revealed that the negative correlation between CMI and BMD was consistent across most subgroups (such as gender, BMI, hypertension, and high cholesterol), but instability was observed in subgroups such as individuals aged 51-59, Mexican Americans, non-Hispanic Blacks, and those with diabetes.Conclusion: there exists a non-linear inverse correlation with CMI and LSBMD, showing that CMI could be a potential contributing factor for decreased bone mineral density, with a more pronounced effect within a specific range.","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":"142847265","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}

引用次数: 0

[Nutrition practice in type 2 diabetes: construction, validity and reliability of a scale]. 2型糖尿病患者的营养实践：量表的编制、效度和信度。

IF 2.5 4区医学

Nutricion hospitalaria Pub Date : 2024-11-22 DOI: 10.20960/nh.05147

Marcela Bañuelos Fonseca, Lilia Susana Gallardo Vidal, Iris Pineda Mujica, Adriana Jheny Rodríguez Méndez, Prishila Danae Reyes Chávez, Quintero Valdez Quintero Valdez

{"title":"[Nutrition practice in type 2 diabetes: construction, validity and reliability of a scale].","authors":"Marcela Bañuelos Fonseca, Lilia Susana Gallardo Vidal, Iris Pineda Mujica, Adriana Jheny Rodríguez Méndez, Prishila Danae Reyes Chávez, Quintero Valdez Quintero Valdez","doi":"10.20960/nh.05147","DOIUrl":"https://doi.org/10.20960/nh.05147","url":null,"abstract":".Background: diabetes is a complex disease that requires multiple strategies for glycemic control. The most challenging part is acquiring healthy eating practices. What is needed is to keep patients well informed and involved with their disease; for this, standardized, reliable instruments are required that allow evaluating the dietary practices in this population.Objective: to build and to validate a highly reliable evaluation scale of feeding habits in patients with diabetes type 2.Methodology: a cross-sectional design for the construction and validation of an evaluation scale for feeding habits in diabetes 2 patients. There were listed 63 questions subjected to review and statistics analysis that reduced it into a 30 ítems scale that was applied to 495 diabetes 2 patients in a first level attention clinic. There were used exploratory factorial analysis, sphericity Bartlett test, KMO, total variance explained, Spearman's r-test and Cronbach's alpha.Results: a final version was obtained containing 30 ítems distributed in 8 dimensions with 3 response options on the Likert scale, with a Cronbach's alpha of 0.811. The exploratory factor analysis showed factor loads > 0.30. The total explained variance threw eight principal components; the KMO test = 0.833, Bartlett's test of sphericity, p = 0.000.Conclusion: the scale to evaluate eating practices in patients with type 2 diabetes has the validity and high reliability to be able to apply it to this population.","PeriodicalId":19385,"journal":{"name":"Nutricion hospitalaria","volume":" ","pages":""},"PeriodicalIF":2.5,"publicationDate":"2024-11-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142818757","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}

引用次数: 0

Causal effects of vitamin D on leukemia risk: insights from two-sample Mendelian randomization analysis. 维生素 D 对白血病风险的因果效应：双样本孟德尔随机分析的启示。

IF 2.5 4区医学

Nutricion hospitalaria Pub Date : 2024-11-22 DOI: 10.20960/nh.05541

Shupeng Chen, Meiling Zhang, Yao Gao, Yingjian Zeng

{"title":"Causal effects of vitamin D on leukemia risk: insights from two-sample Mendelian randomization analysis.","authors":"Shupeng Chen, Meiling Zhang, Yao Gao, Yingjian Zeng","doi":"10.20960/nh.05541","DOIUrl":"https://doi.org/10.20960/nh.05541","url":null,"abstract":"Background: vitamin D plays a crucial role in immune regulation, anti-inflammatory processes, and tumor suppression, but its relationship with leukemia risk remains unclear. This study aims to evaluate the causal relationship between vitamin D levels and the risk of different types of leukemia through a two-sample Mendelian randomization (MR) analysis.Methods: data from large-scale genome-wide association studies (GWAS) were used, and genetic variants associated with vitamin D were selected as instrumental variables. The relationship between vitamin D levels and the risk of acute myeloid leukemia (AML), acute lymphoblastic leukemia (ALL), chronic lymphocytic leukemia (CLL), and chronic myeloid leukemia (CML) was examined. The inverse variance weighted (IVW) method was applied as the primary analytical approach. Heterogeneity was assessed through Cochran's Q test, pleiotropy was evaluated using the MR-Egger intercept, and sensitivity analyses were performed to ensure the robustness of the results.Results: MR analysis showed a significant inverse association between serum 25-hydroxyvitamin D levels and the risk of CML (OR = 0.44, 95 % CI: 0.25-0.78, p = 0.005), suggesting a potential protective effect of vitamin D against CML. No significant causal relationships were found between vitamin D levels and the risks of AML, ALL, or CLL. Sensitivity analyses supported the robustness of these findings, with no evidence of heterogeneity or pleiotropy.Conclusion: the findings indicate that higher vitamin D levels may reduce the risk of CML, while the effects on other types of leukemia require further investigation. The potential role of vitamin D in leukemia prevention warrants more mechanistic studies and clinical validation.","PeriodicalId":19385,"journal":{"name":"Nutricion hospitalaria","volume":" ","pages":""},"PeriodicalIF":2.5,"publicationDate":"2024-11-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142818771","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}

引用次数: 0

[Response to the Letter to the Editor: "The importance of social determinants in the detection of depressive symptoms and their relationship to tap water consumption"]. [回应致编辑的信："社会决定因素在发现抑郁症状中的重要性及其与自来水饮用量的关系"]。

IF 2.5 4区医学

Nutricion hospitalaria Pub Date : 2024-11-22 DOI: 10.20960/nh.05555

María-Reyes Pérez-Fernández, María-Milagros Fernández-Varela, Natalia Fariñas-Valiña, Juan-Imeldo Rodríguez-Garrido, Miriam Vázquez-Campo

引用次数: 0

Nutritional fulfillment behavior of pregnant women based on the health belief model theory in Indonesia. 基于健康信念模式理论的印度尼西亚孕妇营养满足行为。

IF 2.5 4区医学

Nutricion hospitalaria Pub Date : 2024-11-22 DOI: 10.20960/nh.05022

Aria Aulia Nastiti, Mira Triharini, Nofinda Widya Sari, Ni Ketut Alit Armini, Nursalam Nursalam, Sandeep Poddar

{"title":"Nutritional fulfillment behavior of pregnant women based on the health belief model theory in Indonesia.","authors":"Aria Aulia Nastiti, Mira Triharini, Nofinda Widya Sari, Ni Ketut Alit Armini, Nursalam Nursalam, Sandeep Poddar","doi":"10.20960/nh.05022","DOIUrl":"https://doi.org/10.20960/nh.05022","url":null,"abstract":"Introduction: malnutrition in pregnant women will cause impaired fetal development, premature delivery, impaired baby growth, and the risk of causing chronic disease. The Health Belief Model is used and has an important role in directing pregnant women to engage in preventive health behavior, namely preventing malnutrition.Objective: this study aims to analyze the factors related to the nutritional fulfillment behavior of pregnant women based on the theory of the health belief model.Methods: this research used correlational design with a cross-sectional approach. The total sample is 164 pregnant women. The variables were perceived susceptibility, perceived severity, perceived benefits, perceived barriers, cues to action, self-efficacy, and behavior of fulfilling the nutritional needs. Data were collected using a questionnaire and analyzed using Spearman's rho with a p-value ≤ 0.05.Result: factors related to the behavior of fulfilling nutritional needs of pregnant women are, perceived benefits (p = 0.021), perceived barriers (p = 0.034) and cues to action (p = 0.032). Meanwhile, perceived susceptibility, perceived severity, and self-efficacy do not correlate with the nutritional fulfillment behavior of pregnant women.Conclusion: factors related to the behavior of fulfilling nutritional needs are perceived benefits, perceived barriers, and cues to action. Future research is expected to develop a health belief model factor for intervention to improve behavior in fulfilling nutritional needs in pregnant women.","PeriodicalId":19385,"journal":{"name":"Nutricion hospitalaria","volume":" ","pages":""},"PeriodicalIF":2.5,"publicationDate":"2024-11-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142818773","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}

引用次数: 0