Avaliação do estado nutricional de adultos e idosos e situação nutricional da população brasileira

Acuña, Kátia; Cruz, Thomaz

doi:10.1590/s0004-27302004000300004

Cited by 89 publications

(85 citation statements)

References 50 publications

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“…Malnutrition may be the result of increased losses or malabsorption due to the extent of the bowel portion affected by the disease, surgical resections, fistula or other factors that determine the functional or anatomical reduction of intestinal absorptive surface and/or acceleration of intestinal transit (8,26) . through anthropometric measurements and bioelectrical impedance analysis (BIA) are valuable tools to identify nutritional status due to its low cost and easy applicability (1,4,27) .It is worth noting that the gold standard method for assessing body composition is the Dual-Energy X-Ray Absorptiometry (DEXA), which allows direct and non-invasive measurement of bone mass, fat-free mass and fat mass. However, DEXA requires skilled personnel, has low affordability, high radiation exposure and it is considered a costly examination.…”

Section: Discussionmentioning

confidence: 99%

Body Composition in Patients With Crohn’s Disease and Ulcerative Colitis

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Marcon

Gaino

et al. 2017

Arq. Gastroenterol.

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-Background -The nutritional status of individuals with inflammatory bowel diseases is directly related to the severity of the disease and is associated with poor prognosis and the deterioration of immune competence. Objective -To assess the nutritional status and the body composition of outpatients with inflammatory bowel diseases. Methods -A cross-sectional study was conducted with clinical and nutritional assessment of patients with Crohn's disease and ulcerative colitis. Patients were classified according to the clinical activity through Crohn's Disease Activity Index and Mayo Score. Nutritional assessment consisted of anthropometric measurements of current weight, height, mid-arm circumference, triceps skinfold thickness and thickness of adductor policis muscle, with subsequent calculation of BMI, arm muscle circumference and the mid-arm muscle area (MAMA

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Section: Discussionmentioning

confidence: 99%

Body Composition in Patients With Crohn’s Disease and Ulcerative Colitis

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Marcon

Gaino

et al. 2017

Arq. Gastroenterol.

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“…Entretanto, pode-se atribuir como outra possível causa o fato do IMC não ser um indicador preciso da adiposidade corporal 13,14 . Nesse sentido, torna-se necessário verificar a associação entre a insatisfação com a imagem corporal e outras medidas de estado nutricional, a exemplo do somatório de espessuras de dobras cutâneas, que, além de manter a praticidade e baixo custo, reflete com melhor exatidão a adiposidade corporal dos indivíduos 15 .…”

Section: Introductionunclassified

Insatisfação com a imagem corporal: avaliação comparativa da associação com estado nutricional em universitários

Coqueiro

Petroski

Pelegrini

et al. 2008

Rev. psiquiatr. Rio Gd. Sul

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ResumoIntrodução: O objetivo do estudo foi verificar a associação entre insatisfação com a imagem corporal e dois indicadores de estado nutricional em universitários brasileiros, assim como identificar o melhor preditor de insatisfação com a imagem corporal em universitários brasileiros. Métodos: Trata-se de um estudo transversal, realizado com 256 universitários (128 homens). Foram coletados dados demográficos (sexo e idade), antropométricos (massa corporal, estatura e espessura de dobras cutâneas) e de imagem corporal (silhueta atual e silhueta ideal). O índice de massa corporal (< 18,5 ou ≥ 25,0 kg/m² = inadequado) e o somatório de espessura de cinco dobras cutâneas (≤ 30 ou ≥ 62 e ≤ 43 ou ≥ 76 mm = inadequado, para homens e mulheres, respectivamente) foram derivados subseqüentemente. A análise incluiu estatística descritiva, teste de proporção, qui-quadrado e regressão logística. Resultados: A média de idade dos indivíduos foi de 23,1 anos (desvio padrão = 5,3), e a freqüência de insatisfeitos com a imagem corporal foi de 78,8%. A insatisfação com a imagem corporal não se associou ao sexo e ao índice de massa corporal. A análise multivariada demonstrou que a odds ratio associada ao somatório de espessura de cinco dobras cutâneas inadequado foi de 2,56. Conclusão: O índice de massa corporal não foi determinante de insatisfação com a imagem corporal, enquanto o somatório de espessura de cinco dobras cutâneas mostrou-se um preditor significativo desse distúrbio, independentemente do sexo. Descritores: Imagem corporal, estado nutricional, estudantes, auto-imagem. AbstractIntroduction: The objective of this study was to investigate the association between body image dissatisfaction and two indicators of nutritional status in Brazilian university students, and also to identify the best predictor of body image dissatisfaction in Brazilian university students. Methods: This was a cross-sectional study of 256 university students (128 males). Data were collected on demographics (age and sex), anthropometrics (body mass, stature and skinfold thickness), and body image (current silhouette and ideal silhouette). Body mass index (< 18.5 or ≥ 25.0 kg/m² = abnormal) and the sum of five skinfolds (≤ 30 or ≥ 62 and ≤ 43 or ≥ 76 mm = abnormal, for men and women, respectively) were then calculated. The analysis included descriptive statistics, proportionality testing, chi-square test and logistic regression. Results: Mean age of the sample was 23.1 years (standard deviation = 5.3) and the frequency of body image dissatisfaction was 78.8%. Body image dissatisfaction was not associated with sex or body mass index. The multivariate analysis demonstrated that the odds ratio for abnormal sum of five skinfolds was 2.56. Conclusion: Body mass index was not a determinant of body image dissatisfaction, whereas the sum of five skinfolds proved to be a significant predictor of this disorder, irrespective of sex.

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“…The nutritional habits of elderly patients is part of the preoperative evaluation, and there is no gold standard for the diagnosis of nutritional disorders [6], which reveals the need for research. The World Health Organization (WHO) [7] recognized Body Mass Index (BMI), or the Quetelet Index, as the international standard [8]; this parameter uses the patient's weight and height as diagnostic criteria: BMI = weight (kg)/height (m)². BMI is used in most epidemiological studies as an indicator of nutritional habits due to its ease of use and its correlation with morbidity and mortality [9].…”

Section: Introductionmentioning

confidence: 99%

O efeito do índice de massa corporal sobre as complicações no pós-operatório de cirurgia de revascularização do miocárdio em idosos

Reis

Barbiero²,

Ribas³

2008

Rev Bras Cir Cardiovasc

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O efeito do índice de massa corporal sobre as complicações no pós-operatório de cirurgia de revascularização do miocárdio em idososThe effect of the body mass index on postoperative complications of coronary artery bypass grafting in elderly Abstract Objectives: To evaluate the effect of BMI (body mass index) in the postoperative period of elderly patients undergoing CABG.Methods: Cross-sectional retrospective study, carried out in academic hospital, with all patients (n=290), aged or above 60 years, undergone CABG, from August 2006 to July 2007. The patients were divided into tertiles of BMI (<22, 22-27,> 27kg /m²). The variables included in the study were collected from medical records of patients and analyzed by logistic regression in association with the categories of BMI.Results: In the group with malnutrition were found larger percentage of impaired lung, kidney, hospital stay and immediate surgical mortality; but without statistical significance. Among female patients, the group malnutrition and eutrophy, 61.5% had hospital stay for a period longer than seven postoperative days compared to 42.5% male patients (p=0.003). In the group with malnutrition was found association between the CPB time and renal dysfunction with p<0.001 and, in eutrophic group with p=0.04. Obesity obtained protective association for lung dysfunction (RR=0.99), readmissions (RR=0.45) and mortality (RR = 0.77), and risk factor for renal dysfunction (RR=1.12). Conclusions 525REIS, C ET AL -The effect of the body mass index on postoperative complications of coronary artery bypass grafting in elderly Bras Cir Cardiovasc 2008; 23(4): 524-529 Rev

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Avaliação do estado nutricional de adultos e idosos e situação nutricional da população brasileira

Cited by 89 publications

References 50 publications

Body Composition in Patients With Crohn’s Disease and Ulcerative Colitis

Body Composition in Patients With Crohn’s Disease and Ulcerative Colitis

Insatisfação com a imagem corporal: avaliação comparativa da associação com estado nutricional em universitários

O efeito do índice de massa corporal sobre as complicações no pós-operatório de cirurgia de revascularização do miocárdio em idosos

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