ABSTRACT
INTRODUCTION: Phase angle (PhA) is a Bioelectrical impedance analysis (BIA) parameter representing an indicator of cellular health and has been suggested as a biomarker of nutritional status. OBJECTIVE: To evaluate the association between PhA and nutritional parameters in older adults. METHODS: A cross-sectional study was conducted with community-dwelling older adults. Body mass index (BMI), arm muscle circumference (AMC), calf circumference (CC), body fat percentage (BF%), appendicular skeletal muscle mass (ASMM), serum albumin, mini-nutritional assessment (MNA), and PhA were assessed. KolmogorovSmirnov test, Spearman's correlation coefficient, chi-square test, and Poisson regression models were performed. RESULTS: 144 participants were included in the study, and most of them were female, aged ≥80 years, and underweight. Most older adults with lower PhA were women, aged range 8089 years, and with reduced ASMM (p<0.05). PhA presented a significant correlation with age (r=0.417; p<0.001), ASMM (r=0.427; p<0.001), AMC (r=0.195; p=0.019) and BF% (r=0.223; p=0.007). Older adults with lower PhA present reduced ASMM (PR: 1.25; 95%CI: 1.041.50), and hypoalbuminemia (PR: 1.50; 95%CI: 1.112.03). CONCLUSION: PhA is related to commonly nutritional indicators used in clinical practice and could be an important biomarker of muscle mass reserves in community-living older adults of both sexes.
Subject(s)
Humans , Male , Female , Aged , Aged, 80 and over , Biomarkers , Nutrition Assessment , Nutritional Status , Health of the Elderly , Electric Impedance , Cross-Sectional StudiesABSTRACT
INTRODUCTION: Nutrition Impact Symptoms (NIS) are common in hospitalized patients and can be aggravated in the presence of malnutrition. OBJECTIVE: To verify the presence of NIS and its association with sociodemographic and clinical variables, sarcopenia phenotype, and nutritional status of individuals hospitalized. METHODS: This is a cross-sectional study with hospitalized patients, of both sexes and ≥50 years old. Patient-Generated Subjective Global Assessment (PG-SGA), handgrip strength (HGS), gait speed GS), and anthropometric measurements were performed up to 48 hours after admission. NIS was obtained through PG-SGA and stratified into two groups: <3 and ≥3 symptoms. The chi-square test (χ2) was performed, and a 5% significance level was adopted. RESULTS: A total of 90 patients (65.4±9.67 years) were studied, with the majority of men (56.7%), older people (70.0%), married (68.9%), low economic class (72.2%), without work activity (70.5%), with two previous diseases (60.0%), overweight by body mass index (46.7%) and adequate adductor pollicis muscle thickness (83.3%). The most prevalent NIS were "dry mouth", "anorexia", and "smells sick" respectively 31.1%, 30.0%, and 16.7%. There was an association between NIS and SARC-F score (p=0.002), handgrip strength (p=0.016), the status of sarcopenia (p=0.020), PG-SGA (p<0.001), and economic status (p=0.020). CONCLUSION: The identification of NIS is common, and may infer negative nutritional status and functional performance of patients. The use of protocols to identify NIS during hospitalization should be considered to minimize the negative impact on nutritional status.
INTRODUÇÃO: Sintomas de impacto nutricional (SIN) são comuns em pacientes hospitalizados e estes podem ser agravados na presença da desnutrição. OBJETIVO: Verificar a presença de SIN e sua associação com as variáveis sociodemográficas, clínicas, fenótipo de sarcopenia e estado nutricional de indivíduos hospitalizados. MÉTODOS: Trata-se de estudo transversal com pacientes internados, de ambos os sexos e idade ≥ 50 anos. Realizou-se Avaliação Subjetiva Global produzida pelo Paciente (ASG-PPP), força de preensão palmar (FPP), velocidade de caminhada (VC) e medidas antropométricas até 48 horas da admissão. Os SIN foram obtidos por meio da ASG-PPP e compilados em <3 ou ≥3 sintomas. Realizou-se o teste de qui-quadrado (χ2). Adotou-se nível de significância de 5%. RESULTADOS: Um total de 90 pacientes (65,4±9,67 anos), sendo a maioria homem (56,7%), idoso (70,0%), casado (68,9%), classe econômica baixa (72,2%), sem atividade de trabalho (70,5%), com uma a duas doenças pregressas (60,0%), excesso de peso ao índice de massa corporal (46,7%) e adequada espessura do músculo adutor do polegar (83,3%). Os SIN "boca seca", "anorexia" e "cheiros enjoam" foram os mais prevalentes, respectivamente 31,1%, 30,0% e 16,7%. Houve associação dos SIN com as variáveis que compõem o fenótipo de sarcopenia: o escore SARC-F (p=0,002) e FPP (p=0,016), status de sarcopenia (p=0,020), ASG-PPP (p<0,001) e classe econômica (p=0,020). CONCLUSÃO: A identificação de SIN é comum, podendo inferir negativamente no estado nutricional e desempenho funcional dos pacientes. Considerar o uso de protocolos para identificação dos SIN durante a hospitalização a fim de minimizar a repercussão negativa no estado nutricional.
Subject(s)
Humans , Male , Middle Aged , Aged , Nutrition Assessment , Nutritional Status , Malnutrition , Sarcopenia , Sociodemographic Factors , Inpatients , Cross-Sectional StudiesABSTRACT
Objetivo: Avaliar a nutrição de pacientes cirúrgicos com neoplasia no trato gastrointestinal em uso de suplemento alimentar. Método: Trata-se de uma revisão sistemática de literatura realizada nas bases de dados Google Scholar, PubMed, Scielo e Web of Science, no período de maio a junho de 2021, sem recorte temporal ou restrição de idioma, através dos descritores: "enteral nutrition e immunenutrition", "cancerpatients e gastriccancerpatients", "preoperative, perioperative e postoperative". Resultados: Foram selecionados 8 estudos, destes, a maioria identificou benefícios na utilização da suplementação em razão da diminuição de células TNF-a, do cortisol e da transferrina, diminuindo o tempo de internação e melhora no estado funcional dos participantes suplementados. Conclusão: Os achados foram positivos, no entanto, houve algumas limitações como a heterogeneidade em abordagens terapêuticas e perda de pacientes durante o estudo, apesar de apresentarem baixo risco de viés, ainda há a necessidade de mais estudos.(AU)
Objective: To evaluate the nutrition of surgical patients with neoplasia in the gastrointestinal tract using food supplements. Method: This is a systematic literature review carried out in Google Scholar, PubMed, Scielo and Web of Science databases, from May to June 2021, without time frame or language restriction, using the descriptors: "enteral nutrition and immunenutrition", "cancerpatients and gastriccancerpatients", "preoperative, perioperative and postoperative". Results: Eight studies were selected, most of which identified benefits in the use of supplementation due to the decrease in TNF-a cells, cortisol and transferrin, reducing the length of hospital stay and improving the functional status of supplemented participants. Conclusion: The findings were positive, however, there were some limitations such as heterogeneity in therapeutic approaches and loss of patients during the study, despite having a low risk of bias, there is still a need for further studies.(AU)
Objetivo: Evaluar la nutrición de pacientes quirúrgicos con neoplasia en el tracto gastrointestinal utilizando suplementos alimenticios. Método: Se trata de una revisión sistemática de la literatura realizada en las bases de datos Google Scholar, PubMed, Scielo y Web of Science, de mayo a junio de 2021, sin franja horaria ni restricción de idioma, utilizando los descriptores: "nutrición enteral e inmunonutrición", "pacientes oncológicos y pacientes con cáncer gástrico", "preoperatorio, perioperatorio y postoperatorio". Resultados: Se seleccionaron ocho estudios, la mayoría de los cuales identificaron beneficios en el uso de la suplementación por la disminución de células TNF-a, cortisol y transferrina, reduciendo la estancia hospitalaria y mejorando el estado funcional de los participantes suplementados. Conclusión: Los hallazgos fueron positivos, sin embargo, hubo algunas limitaciones como la heterogeneidad en los enfoques terapéuticos y la pérdida de pacientes durante el estudio, a pesar de tener un bajo riesgo de sesgo, aún existe la necesidad de realizar más estudios.(AU)
Subject(s)
Nutrition Assessment , Dietary Supplements , Surgical Oncology , Gastrointestinal NeoplasmsABSTRACT
Objetivo: Avaliar a nutrição de pacientes cirúrgicos com neoplasia no trato gastrointestinal em uso de suplemento alimentar. Método: Trata-se de uma revisão sistemática de literatura realizada nas bases de dados Google Scholar, PubMed, Scielo e Web of Science, no período de maio a junho de 2021, sem recorte temporal ou restrição de idioma, através dos descritores: "enteral nutrition e immunenutrition", "cancerpatients e gastriccancerpatients", "preoperative, perioperative e postoperative". Resultados: Foram selecionados 8 estudos, destes, a maioria identificou benefícios na utilização da suplementação em razão da diminuição de células TNF-a, do cortisol e da transferrina, diminuindo o tempo de internação e melhora no estado funcional dos participantes suplementados. Conclusão: Os achados foram positivos, no entanto, houve algumas limitações como a heterogeneidade em abordagens terapêuticas e perda de pacientes durante o estudo, apesar de apresentarem baixo risco de viés, ainda há a necessidade de mais estudos.(AU)
Objective: To evaluate the nutrition of surgical patients with neoplasia in the gastrointestinal tract using food supplements. Method: This is a systematic literature review carried out in Google Scholar, PubMed, Scielo and Web of Science databases, from May to June 2021, without time frame or language restriction, using the descriptors: "enteral nutrition and immunenutrition", "cancerpatients and gastriccancerpatients", "preoperative, perioperative and postoperative". Results: Eight studies were selected, most of which identified benefits in the use of supplementation due to the decrease in TNF-a cells, cortisol and transferrin, reducing the length of hospital stay and improving the functional status of supplemented participants. Conclusion: The findings were positive, however, there were some limitations such as heterogeneity in therapeutic approaches and loss of patients during the study, despite having a low risk of bias, there is still a need for further studies(AU)
Objetivo: Evaluar la nutrición de pacientes quirúrgicos con neoplasia en el tracto gastrointestinal utilizando suplementos alimenticios. Método: Se trata de una revisión sistemática de la literatura realizada en las bases de datos Google Scholar, PubMed, Scielo y Web of Science, de mayo a junio de 2021, sin franja horaria ni restricción de idioma, utilizando los descriptores: "nutrición enteral e inmunonutrición", "pacientes oncológicos y pacientes con cáncer gástrico", "preoperatorio, perioperatorio y postoperatorio". Resultados: Se seleccionaron ocho estudios, la mayoría de los cuales identificaron beneficios en el uso de la suplementación por la disminución de células TNF-a, cortisol y transferrina, reduciendo la estancia hospitalaria y mejorando el estado funcional de los participantes suplementados. Conclusión: Los hallazgos fueron positivos, sin embargo, hubo algunas limitaciones como la heterogeneidad en los enfoques terapéuticos y la pérdida de pacientes durante el estudio, a pesar de tener un bajo riesgo de sesgo, aún existe la necesidad de realizar más estudios(AU)
Subject(s)
Nutrition Assessment , Dietary Supplements , Surgical Oncology , Gastrointestinal NeoplasmsABSTRACT
O Estado Nutricional (EN) exerce grande influência na morbimortalidade de idosos institucionalizados, e a sua avaliação permite definir uma intervenção nutricional individualizada. Esse estudo objetivou avaliar o estado nutricional e o consumo alimentar de idosos residentes de uma instituição de longa permanência. Trata-se de um estudo transversal, realizado com 37 idosos institucionalizados residentes, no ano de 2019. O EN foi avaliado pelo questionário da Mini Avaliação Nutricional (MAN). O consumo alimentar foi obtido através da pesagem total dos alimentos, verificando sua adequação de acordo com as recomendações para idade. As diferenças entre variáveis foram testadas por meio do teste t de Student e o teste de Mann-Whitney. As associações entre variáveis foram investigadas com auxílio dos coeficientes de correlação de Pearson e Spearman. As prevalências de desnutrição e risco de desnutrição nos idosos foram de 21,6% e 73%, respectivamente. O Índice de Massa Corporal (IMC) demonstrou predominância de baixo peso nos homens (38,9%) e sobrepeso nas mulheres (47,4%). Foi encontrado consumo excessivo de carboidratos e proteínas na população, sendo que, a ingestão de energia, proteínas e lipídios foi superior entre o grupo masculino. A circunferência do braço (p= 0,007), necessidade energética estimada (p= 0,049) e IMC (p <0,001) foram associados positivamente com a MAN. Os resultados demonstraram que, esses idosos são caracterizados por alto risco nutricional associado a alterações na composição corporal, e inadequações nutricionais. Sugerindo que, independente do consumo alimentar estar adequado em quantidade, não foi suficiente para prevenir o quadro de desnutrição nos idosos institucionalizados.(AU)
The Nutritional Status (NS) has a great influence on the morbidity and mortality of institutionalized elderly, and its evaluation allows to define of an individualized nutritional intervention. This study aimed to assess the nutritional status and food consumption of elderly residents of a long-term institution. This is a cross-sectional study carried out with 37 institutionalized elderly residents in 2019. The NS was assessed by the Mini Nutritional Assessment (MNA) questionnaire. Dietary intake was obtained through total weighing of the food, checking its adequacy according to the recommendations for age. Differences between variables were tested using the Student's t-test and the Mann-Whitney test. Associations between variables were investigated with the aid of Pearson and Spearman correlation coefficients. The prevalence of malnutrition and risk of malnutrition in the elderly was 21.6% and 73%, respectively. The Body Mass Index (BMI) showed a predominance of low weight in men (38.9%) and overweight in women (47.4%). Excessive consumption of carbohydrates and proteins was found in the population, and the intake of energy, proteins, and lipids was higher among the male group. Arm circumference (p = 0.007), estimated energy requirement (p = 0.049) and BMI (p <0.001) were positively associated with MAN. The results demonstrate that these elderly people are characterized by the high nutritional risk associated with changes in body composition, and nutritional inadequacies. Suggesting that, regardless of whether food intake was adequate in quantity, it was not enough to prevent malnutrition in institutionalized elderly.(AU)
Subject(s)
Aged , Nutrition Assessment , Nutritional Status , Eating , Health of Institutionalized ElderlyABSTRACT
Introdução: No Brasil, existem poucos estudos com recicladores de Unidades de Triagem de Resíduos (UTRs). Vários fenômenos sociais têm sido associados ao aumento da Insegurança Alimentar (IA) em países menos desenvolvidos. O estudo tem como objetivo descrever a prevalência de insegurança alimentar em recicladores.Métodos: Estudo transversal realizado com adultos associados de duas UTRs na cidade de Porto Alegre, sul do Brasil, entre 2017 a 2018. Todas as coletas ocorreram nas UTRs. Os indivíduos tiveram seu estado nutricional avaliado por medidas antropométricas através da aferição de peso, altura e circunferência da cintura. A taxa de Insegurança Alimentar foi avaliada pela Escala Brasileira de Insegurança Alimentar (EBIA) e o risco para uso de substâncias foi avaliado pelo Alcohol, Smoking and Substance Involvement Screening Test (ASSIST).Resultados: Foram avaliados 123 sujeitos, com idade média de 35 ± 13,4 anos, sendo 66% do sexo feminino. Foi identificada uma taxa de IA de 74%, sendo que destes, 16% apresentaram Insegurança Alimentar Grave. Cerca de 57% dos participantes apresentaram sobrepeso ou obesidade e 48% circunferência da cintura aumentada. Em relação ao uso de substâncias, 60,5% relataram abuso de tabaco e 14% de álcool.Conclusão: São necessárias intervenções multidisciplinares para prevenir as situações encontradas e a implementação de políticas públicas voltadas para os atos de promoção da saúde na população de recicladores. É fundamental que tanto a sociedade, quanto o governo reconheçam a existência destes problemas para que medidas efetivas possam ser instituídas.
Introduction: In Brazil, there are few studies with recyclers of Waste Sorting Units (WSUs). Several social phenomena have been associated with increased food insecurity (FI) in less developed countries. The study aims to describe food insecurity prevalence in recyclers.Methods: Cross-sectional study conducted with adults from two WSUs in the city of Porto Alegre, southern Brazil, between 2017 and 2018. All data assessment occurred in WSUs. Anthropometric measurements were assessed by weight, height and waist circumference. Food insecurity was assessed with the Brazilian Food Insecurity Scale (EBIA) and substance use was evaluated by the Alcohol, Smoking and Substance Involvement Screening Test (ASSIST).Results: 123 subjects were evaluated, with a mean age of 35 ± 13.4 years, 66% of which were female. A FI rate of 74% was identified, and of these, 16% had Severe Food Insecurity. About 57% of participants were overweight or obese and 48% presented high waist circumference. Regarding substance use, 60.5% were classified for tobacco abuse and 14% for alcohol abuse.Conclusion: Multidisciplinary interventions are needed to prevent all health issues encountered as well as implementation of public policies for the recyclers' health promotion. It is essential that both society and the government recognize the existence of these problems so that measures can be carried out by health institutions.
Subject(s)
Humans , Male , Female , Adult , Middle Aged , Young Adult , Nutrition Assessment , Vulnerable Populations/statistics & numerical data , Social Determinants of Health/statistics & numerical data , Substance-Related Disorders/diagnosisABSTRACT
Objetivo: Este estudo visou avaliar o desempenho da razão cintura-estatura (RCE) como indicador complementar do estado nutricional na primeira fase da adolescência. Métodos: Trata-se de estudo transversal com 148 adolescentes (10 a 13 anos de idade) de duas escolas de Macaé, RJ, realizado em 2016/2017. Foram coletadas informações de maturação sexual, peso, estatura e perímetro da cintura (PC). Para verificar como as classificações do índice de massa corporal-para-idade (IMC/I), PC e RCE dialogam em termos de triagem de risco em saúde, foi feito o teste Kappa. Os limites máximos de sensibilidade e especificidade da RCE segundo o IMC/I foram analisados pela curva ROC (Receiver Operating Characteristics). Resultados: Dentre os avaliados, 51,4% eram meninas e mais de 60% encontravam-se nos dois primeiros estágios de maturação sexual. A prevalência de excesso de peso (sobrepeso+obesidade) foi 31,8%, obesidade 17,6% e RCE elevada 20,3%, sem diferença segundo sexo e maturação sexual. A RCE apresentou boa concordância com excesso de peso (Kappa=0,707) e obesidade (Kappa=0,780). Já a concordância entre IMC/I e PC foi pobre. O valor de 0,45 da RCE foi o ponto de corte mais adequado para identificar os adolescentes com excesso de peso. Conclusões: Este trabalho sugere que a RCE apresenta melhor desempenho que o PC como indicador complementar do estado nutricional no início da adolescência. A RCE agrega informação sobre a gordura central ponderada pela estatura, não requer curva de comparação e apresenta ponto de corte, o que facilita ações de triagem nos serviços de saúde e em estudos epidemiológicos.
Objective: This study evaluated the performance of the Waist-to-Height Ratio (WHR) as an additional indicator of nutritional status in the first phase of adolescence. Methods: This is a cross-sectional study, developed in 2016/2017, with 148 adolescents (10 to 13 years old) from two public schools of Macaé, a municipality in Rio de Janeiro, Southeast Brazil. We collected information on sexual maturation, weight, height, and waist circumference (WC). The Kappa Test was performed to verify the accordance among Body Mass Index-for-Age (BMI/A), WC, and WHR in relation to health risk screening. The maximum limits of sensitivity and specificity of WHR according to BMI/A were analyzed by ROC curve (Receiver Operating Characteristics). Results: Among the participants, 51.4% were girls, and more than 60% were in the first two stages of sexual maturation. The prevalence of excess weight (overweight+obesity) was 31.8%, obesity 17.6%, and high WHR 20.3%, with no difference according to sex and sexual maturation. WHR showed good agreement with excess weight (Kappa=0.707) and obesity (Kappa=0.780). The agreement between BMI/A and WC was poor. The value 0.45 was the most appropriate WHR cutoff point to identify adolescents with excess weight. Conclusions: This study suggests that WHR performs better than WC as an additional indicator of nutritional status in early adolescence. WHR brings information on central adiposity weighted by height, does not require a comparison curve, and has a cutoff point, which may facilitate screening in health services and epidemiological studies.
Subject(s)
Humans , Male , Female , Child , Adolescent , Nutrition Assessment , Nutritional Status , Adolescent Nutrition , Waist-Height Ratio , Students , Brazil , Anthropometry , Overweight , ObesityABSTRACT
ntrodução: A desnutrição é uma das condições frequentemente observadas em pacientes sob cuidados paliativos, afetando a via de alimentação e impactando na diminuição da ingestão alimentar. O atendimento nutricional permite a identificação das alterações nutricionais, direcionando para terapia nutricional adequada. Objetivo: Analisar a terapia nutricional domiciliar e identificar o estado nutricional em pacientes sob cuidados paliativos no domicílio. Método: Estudo prospectivo, observacional com pacientes do Programa Melhor em Casa, em Guarapuava-PR. Foram avaliados por meio de anamnese, que compreendia diagnóstico clínico, exame físico, caracterização e intercorrências da dieta, SARC-F e avaliação antropométrica. Resultados: Participaram do estudo 24 pacientes, com média de idade 70,2+15,0 anos. Os principais diagnóstico clínicos foram: 45,83% câncer e 45,83% doença neurológica. O baixo peso e a classificação sugestiva de sarcopenia predominaram nos avaliados, sendo 54,17% e 87,5%, respectivamente. A via de acesso para alimentação prevalente foi a oral (45,8%), seguida de 41,7% para sonda nasoenteral; a fórmula mais utiliza foi a hiperproteica. A maioria apresentou sinal da asa quebrada (70,8%), perda da bola de Bichat (66,7%) e perda de massa nos membros superiores e inferiores. O diagnóstico nutricional padronizado mais frequente foi NC-3.2 (perda de peso não intencional), seguido de 41,7% com NI-1.2 (ingestão de energia subótima). Conclusão: Observou-se que a maioria dos pacientes eram idosos, acamados, com doença neurológica e câncer. Em relação ao estado nutricional, a maioria apresentou baixo peso e sinais de desnutrição. O atendimento nutricional com pacientes em cuidados paliativos se faz necessário, pois são pacientes com risco nutricional.
Introduction: Malnutrition is one of the most common conditions seen in palliative care patients, which can affect the feeding route and decrease food intake. Nutritional counseling allows the detection of dietary changes, and referral to appropriate nutritional therapy. Aim: The purpose of this study was to analyze home nutritional therapy, and identify nutrient-related diagnoses in home palliative care patients. Materials and methods: It's a prospective, observational study involving patients assisted by the "Better at Home Program", in Guarapuava - PR. Anamnesis was carried out to assess the patients, which included clinical diagnosis, physical examination, diet characterization and complications, SARC-F, and anthropometric assessment. Results: The study included 24 patients, with an average age of 70,2+15,0. The most frequent clinical diagnoses were cancer (45.83 percent) and neurological disease (45.83 percent). Low weight and a classification indicative of sarcopenia predominated among the patients, accounting for 54.17% and 87.55%, respectively. The most common feeding route was oral (45.8%), followed by nasoenteral feeding l (41.7%). The most commonly used formula was the hyperproteic. The majority of patients had sunken temples (70.8%), loss of Bichat's fat pad (66.7%), and loss of muscle mass in the upper and lower limbs. The most frequent standardized nutrition diagnosis was NC-3.2 (unintentional weight loss), followed by 41.7% NI-1.2 (suboptimal energy intake). Conclusion: Most patients were elderly, bedridden, and had neurologic disease or cancer. Regarding the nutritional status, the majority were underweight and exhibited signs of malnutrition. Palliative care patients require nutritional therapy since they are at risk of malnutrition
Subject(s)
Humans , Male , Female , Palliative Care , Nutrition Assessment , Nutritional Status , Nutrition Therapy , Home Nursing , Brazil , MalnutritionABSTRACT
Abstract Objectives: to assess the prevalence of maternal gestational anemia and its association with the birth weight. Methods: retrospective longitudinal observational study in a cohort of 370 pregnant women. Anthropometric, biochemical, ginecobstetric and sociodemographic data of both mothers and newborns were evaluated. The results of maternal erythrocyte indices were analyzed and contrasted with newborns anthropometrical data. Results: the mean age of the pregnant women was 27±6 years, with a mean gestational age of 32±6 weeks at the assessment moment, 56.2% were overweight. The prevalence of anemia was 28.6%. 47.2% women with anemia and 36% women without anemia had low birth weight/very low birth weight newborns (p=0.009). Of the children born to mothers with iron deficiency anemia, 20% had low birth weight and 15% very low birth weight. 54.3% newborns with global undernutrition or at risk of developing it were born to women with underweight(p=0.046), in addition, the higher the maternal weight, the lower the number of term newborns with risk of short height (p<0.001). Conclusions: there is relationship between the anemia, the maternal nutritional status and the birth weight.
Resumen Objetivos: evaluar la prevalencia de anemia gestacional materna y su relación con el peso al nacer. Métodos: estudio observacional longitudinal retrospectivo en una cohorte 370 mujeres gestantes. Se evaluaron variables demográficas clínicas y antropométricas tanto de las madres como de los recién nacidos. Se analizaron los resultados de los índices eritrocitarios maternos y se contrastaron con los datos antropométricos de los neonatos. Resultados: la edad promedio de las gestantes fue de 27±6 años con edad gestacional promedio al momento de la evaluación nutricional de 32±6 semanas, el 56,2% presentaron exceso de peso. La prevalencia de anemia fue de 28,6%. El 47,2% de gestantes con anemia y el 36% de gestantes sin anemia tuvieron neonatos con bajo peso/muy bajo al nacer (p=0,009). De los niños nacidos de madres con anemia ferropénica 20% tuvo bajo peso y 15% muy bajo peso al nacer. El 54,3% de neonatos con desnutrición global o en riesgo de desarrollarla fueron hijos de madres con bajo peso (p=0,046), además a mayor peso materno, menor cantidad de neonatos a término con riesgo de baja talla (p<0,001). Conclusiones: existe relación entre la anemia, el estado nutricional materno y el peso al nacer.
Subject(s)
Humans , Female , Pregnancy , Infant, Newborn , Birth Weight , Nutrition Assessment , Maternal Nutrition , Gestational Weight Gain , Anemia/epidemiology , Infant, Low Birth Weight , Colombia/epidemiologyABSTRACT
Introducción: la fibromialgia (FM) es un síndrome caracterizado por la presencia de dolor musculoesquelético crónico y generalizado, de origen no articular, que puede llegar a ser invalidante y afectar la esfera biológica, psicológica y social del paciente. Estado del arte: no se han publicado recomendaciones nutricionales específicas para las personas con FM y también existe un vago conocimiento acerca de los parámetros relacionados con la evaluación de la composición corporal (masa musculoesquelética, masa grasa, agua corporal, etc.) y la alteración en la fuerza muscular (p. ej., dinapenia, por dinamometría de mano, flexión de la rodilla, entre otras), así como la evaluación en términos de sarcopenia. Discusión: pocos estudios publicados hasta el momento describen en profundidad la composición corporal de las personas con FM. La mayoría se centran casi exclusivamente en la descripción del peso y el índice de masa corporal (IMC), por lo que existe poco conocimiento acerca de otros parámetros de relevancia, como por ejemplo aquellos relacionados con masa y fuerza muscular o masa grasa. La alimentación se menciona en varias publicaciones, pero no existen guías o pautas específicas de recomendaciones nutricionales para esta población. Algunos pacientes adoptan diversas dietas, estrategias o planes alimentarios sin ningún tipo de orientación de los profesionales de la salud, e incluso a veces, siguiendo fuentes de información no fiables, poniendo en riesgo su salud. Las publicaciones científicas no evalúan la asociación o el impacto del estado nutricional y la inadecuada alimentación en la calidad de vida. Conclusiones: en las personas con FM, conocer el estado nutricional, más allá del peso, determinando la composición corporal y la prevalencia de dinapenia o sarcopenia o ambas permitiría realizar un abordaje nutricional más adecuado. Este conocimiento podría ser coadyuvante en la terapéutica, logrando una mejoría en su desempeño físico y una mejor calidad de vida. (AU)
Introduction: fibromyalgia (FM) is a syndrome charcaterized by the presence of chronic, and generalized musculoskeletal pain, not articular in origin, which can become disabling and affect the biological, psychological, and social sphere of the patient. State of the art: no specific nutritional recommendations have been published for people with FM and there is also a vague knowledge regarding parameters related to body composition assessment (skeletal muscle mass, body fat mass, water, etc.) and loss of muscle strength (for example, dynapenia, by handgrip, knee flexion, among others), as well as assessment in terms of sarcopenia. Discussion: there are few studies published so far that completely describe the body composition in people with FM. Most of them focus almost exclusively on weight and body mass index (BMI), so there is a lack of knowledge about other descriptive parameters, such as those related to muscle mass and strength or fat mass. Diet is mentioned in several publications, but there are no specific guidelines for nutritional recommendations for this population. Some patients follow several diets, strategies or eating plans without health care professionals' guidance, and sometimes even following unreliable sources of information, putting themselves at risk. Scientific publications do not evaluate the association or impact of nutritional status and inadequate nutrition on quality of life in FM. Conclusions: in people with FM, knowledge of the nutritional status, beyond weight, determining body composition and the prevalence of dynapenia and/or sarcopenia would allow a more accurate nutritional approach. This knowledge could be helpful for the treatment, achieving an improvement in their physical performance and a better quality of life. (AU)
Subject(s)
Humans , Male , Female , Fibromyalgia/diet therapy , Nutrition Assessment , Sarcopenia/diet therapy , Quality of Life , Body Composition , Exercise , Body Mass Index , Muscle Strength , Physical Functional PerformanceABSTRACT
Introdução: o envelhecimento populacional é um fenômeno universal devido ao processo de transição demográfica característico de diversos países. Nesse processo, observam-se alterações fisiológicas e nutricionais nos indivíduos, acompanhadas do declínio das atividades funcionais cotidianas. A Mini Avaliação Nutricional foi desenvolvida para detectar a desnutrição ou o risco nutricional. Trata se de uma ferramenta simples, de fácil aplicação, efetiva e validada, para utilização em pacientes idosos. Objetivo: avaliar o estado nutricional através da aplicação da Mini Avaliação Nutricional (MAN) e fatores associados em idosos frequentadores da Universidade Aberta à Terceira Idade (UATI), situada em Salvador, Bahia. Metodologia: trata-se de um estudo observacional, analítico e de corte transversal, em que foram avaliados 52 idosos a partir de 60 anos, de ambos os sexos, admitidos entre os meses de fevereiro e junho de 2021. Na avaliação do estado nutricional, utilizou se a MAN e, para a análise estatística, foi aplicado o programa Statistical Package for Social Science 20.0. A amostra foi categorizada em três grupos: adequado, risco de desnutrição e desnutrição. Utilizou-se o teste de qui quadrado, considerando p<0,05. Conclusão: os Resultados encontrados neste estudo mostram que há prevalência e um elevado risco de desnutrição nos pacientes idosos da UATI. Os grupos estudados se caracterizam por maior frequência do sexo feminino, faixa etária entre 60 e 69 anos, sem ocupação e com hipossuficiência financeira. A aplicação desse método de avaliação nutricional em idosos é de baixo custo e de fácil reprodutividade e tem demonstrado eficácia no rastreio da desnutrição de forma precoce, proporcionando intervenções nutricionais mais rápidas e efetivas, especialmente no contexto da saúde pública.
Introduction: population aging is a universal phenomenon due to the demographic transition process characteristic of several countries. In this process, physiological and nutritional changes are observed in individuals, accompanied by a decline in daily functional activities. The mini nutritional assessment was developed to detect malnutrition or nutritional risk. It is a simple, easy-to-apply, effective and validated tool for use in elderly patients. Objective: to evaluate the nutritional status through the application of the mini nutritional assessment (man) and associated factors in elderly people attending the universidade aberta à terceira idade (uati) [open university for the third age elderly], located in salvador, bahia. Methods: this is an observational, analytical and cross-sectional study, in which 52 elderly people aged 60 years and over, of both sexes, admitted between february and june 2021, were evaluated. In the assessment of nutritional status, man was used and, for statistical analysis, the statistical package for social science 20.0 program was applied. The sample was categorized into three groups: adequate, risk of undernutrition and malnutrition. The chi-square test was used, considering p<0.05. Conclusion: the Results found in this study show that there is a prevalence and a high risk of malnutrition in elderly patients at the uati. The groups studied are characterized by a higher frequency of females, aged between 60 and 69 years, without occupation and with financial deficiency. The application of this method of nutritional assessment in the elderly is low-cost and easily reproducible and has been shown to be effective in screening for malnutrition at an early stage, providing faster and more effective nutritional interventions, especially in the context of public health.
Subject(s)
Humans , Male , Female , Aged , Aged , Aging , Nutrition Assessment , Nutritional Status , Health of the Elderly , Malnutrition , Laboratory and Fieldwork Analytical Methods , Cross-Sectional StudiesABSTRACT
Introducción: en los últimos años se ha incrementado el consumo de alimentos ultraprocesados en escolares y esto se ha relacionado con un aumento en la prevalencia de obesidad infantil. Objetivo: calcular el tamaño del efecto de una intervención nutricional en el consumo alimentario en escolares de educación básica de Reynosa, Tamaulipas, México. Materiales y métodos: estudio longitudinal, con una muestra de 309 escolares de 12 escuelas primarias públicas; se formaron dos grupos: intervención (GI) y control (GC) con seguimiento de un año. Se realizaron mediciones antropométricas. Para evaluar los alimentos incluidos en los refrigerios escolares se utilizó un registro de alimentos antes y después de la intervención y se caracterizaron como recomendables y no recomendables. Se calculó el tamaño del efecto (TE) utilizando el estadístico "g" de Hedges. Resultados: al final del estudio en ambos grupos se incrementó el consumo de agua, sin embargo, él TE fue grande en el GI (TE=0,84), mientras que en el GC fue moderado (TE=0,50). En el GI se encontró una reducción pequeña en el consumo de carnes procesadas (p=0,004; TE=0,28), cereales dulces (p=0,001; TE=0,36) y bebidas no lácteas endulzadas (p=0,001; TE=0,49); mientras que el GC mostró un incremento pequeño en el consumo de comida rápida y antojitos mexicanos (p=0,001; TE=0,46). Conclusiones: en el GI se observó una disminución y un TE pequeño en el consumo de carnes procesadas, cereales dulces y bebidas no lácteas endulzadas. Es necesario diseñar estrategias que promuevan el consumo de alimentos recomendables(AU)
Introduction: In recent years, the consumption of ultraprocessed foods in schoolchildren has increased and this has been linked to an increase in the prevalence of childhood obesity. Objective: To calculate the size of the effect of a nutritional intervention on food consumption in basic education schoolchildren in Reynosa, Tamaulipas, Mexico. Materials and methods: Longitudinal study, with a sample of 309 schoolchildren from 12 public elementary schools; two groups were formed: intervention (IG) and control (CG) with a follow-up of one year. Measurements of weight, height and waist circumference were made. To evaluate the foods included in school lunch, a food registry was used before and after the intervention and they were characterized as recommended and not recommended. The effect size (ES) was calculated using the Hedges'g statistic. Results: At the end of the study in both groups, water consumption increased, however the ES was big in the IG (ES=0.84); while in the CG it was moderate (ES=0.50). In the IG, a small reduction in the consumption of processed meats was observed (p=0.004; ES=0.28), sweet cereals (p=0.001; ES=0.36) and sweetened nondairy beverages decreased (p=0.001; ES=0.49); while the CG showed a small increase in the consumption of fast food and Mexican appetizers (p=0.001; ES=0.46). Conclusions: In the IG showed a TE small decrease in consumption of processed meats, sweet cereals, and sweetened non-dairy beverages. It is necessary to design strategies that promote the consumption of recommended foods(AU)
Subject(s)
Humans , Male , Female , Child , Students , Food and Nutrition Education , Nutrition Assessment , Eating , Longitudinal Studies , Health Strategies , Pediatric Obesity/epidemiologyABSTRACT
Introducción: El envejecimiento es un proceso irreversible que genera aumento permanente de la población de 60 o más años. Esta población vulnerable, vive en condiciones de discapacidad, abandono, falta de atención y presenta enfermedades asociadas con su estado nutricional, esto hace necesario determinarlo de forma adecuada. Objetivo: Analizar la concordancia entre diferentes criterios de clasificación nutricional según el Índice de Masa Corporal, a partir de una encuesta poblacional de envejecimiento, Colombia 2015. Material y métodos: Se utilizaron cuatro criterios y la concordancia entre las categorías del estado nutricional. Se calculó con los índices de Kappa directo y ponderado. Resultados: Las concordancias fueron moderadas y buenas, la menor proporción de bajo peso (3,4%) se obtuvo utilizando el criterio Organización Mundial de la Salud y la más alta (22,6%) con Organización Panamericana de Salud (p<0,05). El bajo peso se incrementa a medida que aumenta la edad, mientras el exceso de peso disminuye. Conclusiones: La clasificación nutricional cambia según el criterio y puntos de corte, el de la Sociedad Española de Nutrición Parenteral y Enteral, tuvo la mayor concordancia comparado con el de la Organización Mundial de la Salud y mejor capacidad para detectar deficiencia nutricional en la población adulta mayor.
Introduction: Aging is an irreversible process that generates a permanent increase in the 60 and older population. This vulnerable population lives in conditions of disability, neglect, lack of attention, and they present with illnesses related to their nutritional status, which is why it is necessary to understand it fully. Objective: To analyze the accordance between different criteria of nutritional classification according to the Body Mass Index, using an aging population survey, Colombia 2015. Materials and methods: Four criteria were used as well as accordance between categories of nutritional status. Direct and weighted Kappa indices were calculated. Results: The accordance was moderate and good, the lowest proportion of low weight (3.4%) was obtained using the World Health Organization criteria and the highest (22.6%) with the Pan American Health Organization (p<0.05). Low weight is increased as one ages, while excessive weight decreases. Conclusions: Nutritional classification changes depending on the criteria and cut-off points. The criteria of the Spanish Society of Parenteral and Enteral Nutrition had the highest accordance with the World Health Organization and the best capacity in detecting nutritional deficiency in the older adult population.
Subject(s)
Humans , Aged , Aged, 80 and over , Aging , Nutritional Status , Population , Weights and Measures , Body Mass Index , Geriatric Assessment , Nutrition AssessmentABSTRACT
Abstract Objectives: to analyze the prognostic nutritional index and factors associated with mortality in children and adolescents with heart disease who underwent cardiac surgery. Methods: this is a longitudinal, retrospective study that included 98 children and adolescents with heart disease from 0 to 14 years old, and assessed the prognostic nutritional index and nutritional status, through the body mass index for age, weight for height, weight for age and height for age. Multiple logistic regression analysis was performed. Results: malnutrition was present in 27 patients, 68 were categorized as having a low prognostic nutritional index and 16 died. In the adjusted analysis, malnutrition (OR=4.11; CI95%=1.26-13.40; p=0.019), the low body mass index for age (OR=4.14; CI95%=1.26-13.61; p=0.019), low weight for height (OR=4.15; CI95%=1.29-13.35; p=0.017) and low weight for age (OR=5.20; CI95%=1.39-19.43; p=0.014) were associated with mortality. Conclusions: malnutrition, low body mass index for age, weight for height and weight for age had shown a significant association with mortality. Despite being an easily applicable indicator of nutritional status, the findings suggest no association between the prognostic nutritional index and mortality in patients with congenital heart disease after cardiac surgery.
Resumo Objetivos: analisar o índice nutricional prognóstico e os fatores associados a mortalidade em crianças e adolescentescardiopatas submetidas à cirurgia cardíaca. Métodos: estudo longitudinal, retrospectivo, que incluiu 98 crianças e adolescentes cardiopatas entre zero a 14 anos e avaliou o índice nutricional prognóstico e o estado nutricional, através dos indicadores índice de massa corporal para idade, peso para estatura, peso para idade e estatura para idade. Foi realizada análise de regressão logística múltipla. Resultados: a desnutrição esteve presente em 27 pacientes, 68 foram categorizados como baixo índice nutricional prognóstico e 16 foram a óbito. Na análise ajustada, a desnutrição (OR=4,11; IC95%=1,26-13,40; p=0,019), o baixo índice de massa corporal para idade (OR=4,14; IC95%=1,26-13,61; p=0,019), o baixo peso para estatura (OR=4,15; IC95%=1,29-13,35; p=0,017) e baixo peso para idade (OR=5,20; IC95%=1,39-19,43; p=0,014) apresentaram associação com a mortalidade. Conclusão: desnutrição, baixo índice de massa corporal para idade, peso para estatura e peso para idade mostraram associação significativa com a mortalidade. Apesar de ser um indicador do estado nutricional de fácil aplicação não foi observada associação do índice nutricional prognóstico com a mortalidade em pacientes com cardiopatias congênitas após cirurgia cardíaca.
Subject(s)
Humans , Infant, Newborn , Infant , Child, Preschool , Child , Adolescent , Nutrition Assessment , Nutritional Status , Malnutrition , Child Mortality , Heart Diseases/surgery , Postoperative Period , Infant Mortality , MortalityABSTRACT
At present, education in Health Sciences requires interaction with real patients, which is made more complex due to the need to ensure their health safety. For this reason, new teaching methodologies are now being implemented, which help to improve and protect safe care. Objective: This study was carried out using a quantitative approach with a non-experimental, descriptive design. Materials and Methods: The sample was non-probabilistic and consisted of 87 undergraduate students. A questionnaire was used, with 18 statements divided into 3 dimensions: dimension 1, simulation structure, with six questions reflecting aspects related to its implementation; dimension 2, learning, with seven questions related to aspects of effective communication, trust, learning and respect for diversity; dimension 3, feedback for learning, with five questions, including feedback by the teacher and the simulated patient, as well as their own views with regard to participating in another similar experience again. A five-point Likert scale was used. Results: The three dimensions studied, simulation structure, learning and feedback for learning, report a high level of positive perceptions. Conclusion: The simulation strategy is an educational tool in health-related careers that enhances the clinical competencies of the students as well as the relevant theoretical and practical skills and abilities in their learning process, promoting integration of the knowledge acquired in previous subjects(AU)
En la actualidad, la formación en Ciencias de la Salud requiere de la interacción con pacientes reales, lo que se hace más complejo por la necesidad de velar por la seguridad de su salud. Por ello, ahora se están implementando nuevas metodologías docentes que ayudan a mejorar y proteger la atención segura. Objetivo: Este estudio se llevó a cabo con un enfoque cuantitativo con un diseño no experimental, descriptivo. Materiales y métodos: La muestra fue no probabilística a conveniencia y estuvo conformada por 87 estudiantes de pregrado. Se utilizó un cuestionario, con 18 enunciados divididos en 3 dimensiones: dimensión 1, estructura de simulación, con seis preguntas que reflejan aspectos relacionados con su implementación; la dimensión 2, aprendizaje, con siete preguntas relacionadas con aspectos de comunicación efectiva, confianza, aprendizaje y respeto a la diversidad; dimensión 3, retroalimentación para el aprendizaje, con cinco preguntas, que incluye la retroalimentación del docente y del paciente simulado, así como sus propias opiniones con respecto a participar nuevamente en otra experiencia similar. Se utilizó una escala tipo Likert de cinco puntos. Resultados: Las tres dimensiones estudiadas, estructura de simulación, aprendizaje y retroalimentación para el aprendizaje, reportan un alto nivel de percepciones positivas. Conclusión: La estrategia de simulación es una herramienta educativa en carreras afines a la salud que potencia las competencias clínicas de los estudiantes, así como las destrezas y habilidades teóricas y prácticas pertinentes en su proceso de aprendizaje, favoreciendo la integración de los conocimientos adquiridos en materias anteriores(AU)
Subject(s)
Humans , Male , Female , Adult , Professional Competence , Clinical Competence , Simulation Exercise , Nutritional Sciences , Patients , Nutrition Assessment , Surveys and Questionnaires , LearningABSTRACT
Introducción: La malnutrición es un estado de deficiencia o exceso de nutrientes que provoca efectos nocivos y puede alterar el crecimiento aumentando la morbi-mortalidad. Materiales y métodos: estudio retrospectivo, descriptivo. Incluyó niños/as de 1-18 años hospitalizados entre 2016-2018. Se obtuvieron datos de caracterización de la muestra y antropométricos. La herramienta de tamizaje nutricional pediátrico (HTNP) se utilizó para detectar riesgo nutricional y en este subgrupo se analizó: variación de peso, intervención nutricional, complicaciones infecciosas y estadía hospitalaria. El análisis de variables se realizó con SPSS Statistics 20. Resultados: Se evaluaron 745 pacientes, 373 niñas (50,1%). Mediana de edad 7,3 años. Estancia hospitalaria media de 4 días (1-123). Se observó 5,9% emaciados, 56,4% eutróficos, 16,8% sobrepeso y 20,9% obesidad. Con baja talla 13%. Se detectó riesgo nutricional con HTNP en 50,7% de los ingresos. Las patologías de base más frecuentes fueron cardiopatías y neoplasias. En pacientes con riesgo nutricional: estadía hospitalaria media de 5 días, 13,5% cursó con infecciones intrahospitalarias, 68% mantuvo o aumentó de peso durante la internación, 13,5% requirió apoyo nutricional (más utilizado el gavage en 59%). Conclusiones: El niño hospitalizado se encuentra en una situación de vulnerabilidad, por lo que el tamizaje y evaluación nutricional resultan acciones claves para prevenir el deterioro nutricional. En los niños con malnutrición las acciones llevadas a cabo por el Nutricionista Clínico como integrante del equipo de atención, revisten un rol clave para promover y garantizar el derecho de los pacientes a la alimentación adecuada y así mejorar su condición nutricional. (AU)
Introduction: Malnutrition is a state of nutrient deficiency or excess that causes harmful effects and can alter growth increasing morbidity and mortality. Materials and methods: retrospective, descriptive study. Children aged 1-18 years admitted to the hospital between 2016-2018 were included. Sample characterization and anthropometric data were collected. The pediatric nutritional screening tool (PNST) was used to identify nutritional risk and in this subgroup we analyzed: weight variation, nutritional intervention, infectious complications, and length of hospital stay. The analysis of variables was performed with SPSS Statistics 20. Results: 745 patients were evaluated, 373 were girls (50.1%). Median age was 7.3 years. Mean hospital stay was 4 days (1- 123). Among the patients, 5.9% were emaciated, 56.4% eutrophic, 16.8% overweight, and 20.9% obese. Thirteen percent of the patients had short stature. Nutritional risk was detected using HTNP in 50.7% of the admitted patients. The most frequent underlying diseases were heart disease and cancer. In patients at nutritional risk: mean hospital stay was 5 days, 13.5% had hospital-acquired infections, 68% maintained or gained weight during the hospital stay, 13.5% required nutritional support (gavage was the most frequently used in 59%). Conclusions: Hospitalized children are in a vulnerable situation, therefore nutritional screening and evaluation are key actions to prevent nutritional deterioration. In children with malnutrition, the Clinical Nutritionist, as a member of the health care team, plays a key role in promoting and guaranteeing the right of patients to adequate food and thus improve their nutritional condition (AU)
Subject(s)
Humans , Infant , Child, Preschool , Child , Adolescent , Child Nutrition Disorders/diagnosis , Child Nutrition Disorders/diet therapy , Nutrition Assessment , Child, Hospitalized , Mass Screening/methods , Nutritional Status , Hospitals, Pediatric , Retrospective Studies , Risk FactorsABSTRACT
A desnutrição é um problema de saúde pública que acomete a população brasileira, especialmente pessoas de maior vulnerabilidade social e biológica. De acordo com os dados do Sistema de Vigilância Alimentar e Nutricional (SISVAN), em 2020, 14,2% das gestantes apresentaram baixo peso para a idade gestacional, 6,1% das crianças menores de 5 anos estavam com magreza acentuada ou magreza e 13,0% delas com baixa estatura para a idade. O cenário é preocupante, tendo em vista as consequências da desnutrição em curto e longo prazo. A desnutrição associa-se à maior mortalidade e morbidade, é um fator de risco para infecções - como doenças diarreicas e respiratórias - e contribui para um inadequado crescimento e desenvolvimento na primeira infância1. Entre os múltiplos fatores para a prevenção da desnutrição, a alimentação adequada e saudável é essencial para garantir o pleno crescimento e desenvolvimento, com destaque para os primeiros 1.000 dias de vida, que englobam o período gestacional, e os primeiros 2 anos de vida da criança. Uma alimentação em quantidade ou qualidade insuficiente nessas fases da vida associa-se à múltipla carga de má nutrição, caracterizada pela coexistência de desnutrição, excesso de peso e carências nutricionais, como a anemia e a deficiência de vitamina A. No contexto atual, vem observando-se aumento nas prevalências de insegurança alimentar e nutricional (IAN), o que indica maior número de famílias brasileiras sem acesso regular e permanente à alimentação de qualidade e em quantidade suficiente, sendo essa situação diretamente relacionada com a ocorrência da má nutrição3. Considerando a importância do diagnóstico de desnutrição, assim como que a vigilância alimentar e nutricional e a promoção de uma alimentação adequada e saudável para gestantes e crianças são essenciais para evitar consequências imediatas e em longo prazo para a saúde, este protocolo tem como principal objetivo apoiar os gestores e profissionais de saúde dos municípios na qualificação do cuidado da gestante e da criança com desnutrição leve e moderada no âmbito da Atenção Primária à Saúde (APS).
Subject(s)
Humans , Female , Pregnancy , Child , Primary Health Care , Body Mass Index , Nutrition Assessment , Malnutrition/prevention & control , Prenatal Nutrition , Infant NutritionABSTRACT
Objective: To investigate the relationship between nutritional risk status and clinical outcome in children with tuberculous meningitis (TBM). Methods: The clinical data (basic information, clinical symptoms and laboratory test results) of 112 patients with TBM, who were admitted to Department of Pediatric Infectious Diseases of West China Second Hospital of Sichuan University,from January 2013 to December 2020 were retrospectively analyzed. The patients were divided into the nutritional risk group and the non-nutritional risk group according to the assessment of the nutritional risk by the STRONGkids Scale. The variables of basic information, clinical symptoms and laboratory test measurements etc. were compared between the two groups by using Student t test, Rank sum test or Chi-square test. Multivariate Logistic regression analysis were used to analyze nutritional risk factors. Results: Among 112 patient with TBM, 55 were males and 57 females. There were 62 cases in the nutritional risk group and 50 cases in the non-nutritional risk group. The proportion of cases with nutritional risk was 55.4% (62/112). Patients in the nutritional risk who lived in rural areas, had symptoms of brain nerve damage, convulsions, emaciation and anorexia, with a diagnosis time of ≥21 days, and the level of cerebrospinal fluid (CSF) protein were all higher than those in the non-nutritional risk group ((50 cases (80.6%) vs. 32 cases (64.0%), 20 cases (32.3%) vs.8 cases (16.0%), 33 cases (53.2%) vs. 15 cases (30.0%), 30 cases (48.4%) vs. 2 cases (4.0%), 59 cases (95.2%) vs. 1 case (2.0%),41 cases (66.1%) vs.18 cases (36.0%), 1 406 (1 079, 2 068) vs. 929 (683, 1 208) mg/L, χ2=3.91, 3.90, 6.10, 26.72, 98.58, 10.08, Z=4.35, all P<0.05). The levels of serum albumin,hemoglobin,lymphocyte count, white blood cell count, and CSF glucose were significantly lower in patients with nutritional risk ((36±5) vs. (41±4) g/L, (110±17) vs. (122±14) g/L, 1.4 (1.0, 2.0)vs. 2.3 (1.6, 3.8)×109/L, 7.8 (6.3, 10.0)×109 vs. 10.0 (8.3, 12.8)×109/L, 1.0 (0.8, 1.6) vs. 2.1 (1.3, 2.5) mmol/L, t=-6.15, -4.22, Z=-4.86, -3.92, -4.16, all P<0.05).Increased levels of serum albumin (OR=0.812, 95%CI:0.705-0.935, P=0.004) and lymphocyte count (OR=0.609, 95%CI:0.383-0.970, P=0.037) may reduce the nutritional risk of children with TBM; while convulsions (OR=3.853, 95%CI:1.116-13.308, P=0.033) and increased level of CSF protein (OR=1.001,95%CI:1.000-1.002, P=0.015) may increase the nutritional risk of children with TBM. Similarly, the rate of complications and drug-induced liver injury was higher in the nutritional risk group (47 cases (75.8%) vs. 15 cases(30.0%), 31 cases (50.0%) vs.8 cases (16.0%), χ2=23.50, 14.10, all P<0.05). Moreover, the length of hospital stay was also longer in the nutritional risk group ((27±13) vs. (18±7) d, t=4.38, P<0.05). Conclusions: Children with TBM have a high incidence of nutritional risk. Convulsive, the level of serum albumin, the level of lymphocyte count and CSF protein may affect the nutritional risk of children with TBM. The nutritional risk group has a high incidence of complications and heavy economic burden.It is necessary to carry out nutritional screening and nutritional support for children with TBM as early as possible.
Subject(s)
Female , Humans , Male , Leukocyte Count , Nutrition Assessment , Nutritional Status , Retrospective Studies , Tuberculosis, Meningeal/diagnosisABSTRACT
The morbidity and mortality of hematological tumors have shown a rising tendency in recent years and become one of the major diseases which affect public health. The nutritional and inflammation status of the body has been proved to play an important role in the occurrence, development and prognosis of the blood system disease. The prognostic nutritional index (PNI) is an important index to reflect the nutritional and inflammation status of the body, and it can be calculated by serum albumin level and peripheral blood lymphocyte count. A large number of studies have reported that PNI can effectively predict the prognosis of several hematological tumors, including lymphoma. In this review, the prognostic value of PNI in patients with lymphoma was summarized briefly.