Relevant bibliographies by topics / Methods of nutritional status assessment

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  1. Journal articles
  2. Dissertations / Theses
  3. Books
  4. Book chapters
  5. Conference papers
  6. Reports

Academic literature on the topic 'Methods of nutritional status assessment'

Author: Grafiati
Published: 24 April 2022

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Journal articles on the topic "Methods of nutritional status assessment"

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Matthews, Dwight, and Marinos Elia. "Assessment of nutritional status and analytical methods." Current Opinion in Clinical Nutrition and Metabolic Care 15, no. 5 (September 2012): 411–12. http://dx.doi.org/10.1097/mco.0b013e328356bc0f.

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Erpuleva, Yulia V., and Roman E. Rumiantsev. "Screening methods for the nutritional status assessment in young children with an intestinal infection." Clinical nutrition and metabolism 2, no. 1 (January 15, 2021): 37–43. http://dx.doi.org/10.17816/clinutr81078.

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The nutritional status assessment in young children with infectious diseases is an important and necessary measure in the practice of a pediatrician. Nutrition is an important component of therapeutic measures for various childhood diseases from the time of illness; a child may have difficulty eating and not receive an age-appropriate amount of nutrients. Untimely nutritional support harms the course of the disease and can lead to the development of nutritional deficiency. The highest risk of developing nutritional status disorders exists in children with acute intestinal infections. Patients have dyspeptic symptoms (nausea, vomiting, and diarrhea), which makes the natural consumption of food difficult. Specialized enteral nutrition in acute intestinal infections plays an important role it restores the balanced nutritional status of a sick child, maintains the intestinal microbiota, and reduces the duration of intestinal infections. This article describes the modern principles of screening assessment of nutritional status in young children with intestinal infections. The main laboratory markers are shown (concentration of albumin, transthyretin, transferrin, and the total number of circulating lymphocytes) in which the changes may indicate the risk of developing nutritional deficiency and a more severe course of the disease. In an infectious hospital, screening methods to assess nutritional status can be used to timely detect eating disorders, such as the method for assessing the risk of malnutrition (STRONGkids), screening for malnutrition in pediatrics (STAMP), and the universal screening scale for malnutrition (MUST). Different scales and tools are used for screening; thus, further research is needed to determine the most optimal method of nutritional status assessment in young children with infectious pathology.
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Ahmad, Iftikhar. "ABCDE OF COMMUNITY NUTRITIONAL ASSESSMENT." Gomal Journal of Medical Sciences 17, no. 2 (June 30, 2019): 27–28. http://dx.doi.org/10.46903/gjms/17.02.2059.

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Nutritional status of an individual generally depends on two factors; external factors including food safety, cultural, political & socio-economic and internal factors such as sex, age, behavior, physical activity, nutrition and overall health. Nutritional status of a community is the sum total of the nutritional statuses of the individuals residing in that particular community. Nutritional assessment is a detailed investigation ideally by a physician and a dietician to identify and quantify clinically relevant malnutrition. Nutritional management as a result of nutritional screening & assessment effectively reduces the risk of morbidity and mortality among communities. Nutritional screening involves two methods: directly through objective criteria from individuals and indirectly using community health and nutritional indices.
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Herlambang, Bambang Agus, Febrian Murti Dewanto, Aris Trijaka Harjanta, and Vilda Ana Veria Setyawati. "Implementation of Profile Matching Methods In A Mobile Based Adolescent Nutritional Assesment Systems." Jurnal Transformatika 16, no. 1 (August 10, 2018): 1. http://dx.doi.org/10.26623/transformatika.v16i1.868.

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The use of mobile apps in knowing the problems as early as possible was considered effective. The application of mobile applications required today was an application that could help determine various health problems. The health problems discussed in this study were the nutritional status of adolescents. The method of measuring the nutritional status used was the BMI / A method. Profile Matching method in built mobile application is used to rank the nutritional status of adolescents. Aspect of nutritional status assessment in this research was physical aspect (BMI/A and Physical Activity) with 70% and Non-Physical Aspect (Eating & Socioeconomic Aspect) with 30% assessment percentage. Core factor in the determination of nutritional status were the Category of BMI and Frequency of Eating. While, secondary factor were food pattern and socio Economics. The results of mobile application implementation with Profile Matching method in this research there were several forms for the process of ranking the status of Adolescent Nutrition. The form contained in Administrator features include Administrator Login Form, Aspect Setup Form, Sub Aspect Setting Form, Physical Activity Setting Form, Form Setting Frequency Diet, Setting Form BMI/A, Economic Condition Set Form, Setting Form Weight Gap Value. In the User Features there was an Assessment form and a page to see the results of ranking the nutritional status of adolescents.
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Sonal, Viyas, Kumari Rinki, Tiwari Anamika, Shahi UP, and Singh GPI. "The Effect of Nutrition on Risk of Breast Cancer." Journal of Clinical Cases & Reports 3, no. 1 (January 31, 2020): 22–28. http://dx.doi.org/10.46619/joccr.2020.3-1056.

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Introduction: The nutritional status has been related to breast cancer risk factors as well as to cancer treatment morbid mortality. Thus, its assessment is important for developing strategies for the promotion of nutritional status and breast cancer outcome. Material and Methods: Several different methods used for nutritional assessment in breast cancer patients undergoing therapy were used, including subjective global assessment (SGA), body mass index (BMI), and biochemical analysis (BA). The occurrence of complications during breast cancer treatment versus the nutritional status was assessed. Results: We followed 86 women with age range 18-76 years. Most patients were considered malnourished (65%). A good number of patients experienced complications during breast cancer treatment, and associated with nutritional status. Conclusion: In breast cancer women undergoing therapy, the prevalence of under nutrition was high. There were the effects of poor nutrition or undernutrition on clinical outcomes of breast cancer.
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Srinivasan, Balaji, Seoho Lee, David Erickson, and Saurabh Mehta. "Precision nutrition — review of methods for point-of-care assessment of nutritional status." Current Opinion in Biotechnology 44 (April 2017): 103–8. http://dx.doi.org/10.1016/j.copbio.2016.12.001.

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Elmadfa, Ibrahim, and Alexa L. Meyer. "Developing Suitable Methods of Nutritional Status Assessment: A Continuous Challenge." Advances in Nutrition 5, no. 5 (September 1, 2014): 590S—598S. http://dx.doi.org/10.3945/an.113.005330.

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Sohrabi, Zahra, Atefeh Kohansal, Hanieh Mirzahosseini, Moein Naghibi, Morteza Zare, Neda Haghighat, and Marzieh Akbarzadeh. "Comparison of the Nutritional Status Assessment Methods for Hemodialysis Patients." Clinical Nutrition Research 10, no. 3 (2021): 219. http://dx.doi.org/10.7762/cnr.2021.10.3.219.

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Crestani, Mariana S., Thaiciane Grassi, and Thais Steemburgo. "Methods of nutritional assessment and functional capacity in the identification of unfavorable clinical outcomes in hospitalized patients with cancer: a systematic review." Nutrition Reviews 80, no. 4 (November 28, 2021): 786–811. http://dx.doi.org/10.1093/nutrit/nuab090.

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Abstract Context Malnutrition has a negative impact on patients with cancer. Identifying risk, nutritional status, and functional capacity can contribute to adequate and early nutritional therapy, which can reduce unfavorable clinical outcomes. Objective To evaluate and summarize the main instruments of nutritional assessment and functional capacity and associate their results with clinical outcomes in hospitalized patients with cancer. Data sources A systematic search was performed in the PubMed/MEDLINE, Embase, SciELO, and LILACS databases. Studies in which researchers evaluated and compared screening, nutritional assessment, and functional capacity instruments and their associations with clinical outcomes were included. Data extraction The data were extracted by 2 independent reviewers. Results A total of 29 studies met the inclusion criteria (n = 20 441 individuals). The Nutritional Risk Screening-2002 (NRS-2002) and Patient-Generated Subjective Global Assessment (PG-SGA) were the most common tools used for nutritional assessment. High nutritional risk according to the NRS-2202 and worse nutritional status according to the PG-SGA and Subjective Global Assessment were positively associated with a longer hospital stay and mortality. Low functional capacity, according to handgrip strength, was associated with longer hospital stay and nutrition impact symptoms. Conclusions Tools such as the NRS-2002, PG-SGA, Subjective Global Assessment, and handgrip strength assessment are efficacious for assessing unfavorable clinical outcomes in hospitalized patients with cancer.
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Saka, Bulent, Gulistan Bahat Ozturk, Sami Uzun, Nilgun Erten, Sema Genc, Mehmet Akif Karan, Cemil Tascioglu, and Abdulkadir Kaysi. "Nutritional risk in hospitalized patients: impact of nutritional status on serum prealbumin." Revista de Nutrição 24, no. 1 (February 2011): 89–98. http://dx.doi.org/10.1590/s1415-52732011000100009.

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OBJECTIVE: Poor recognition and monitoring of nutritional status is the most important cause of malnutrition in hospitalized patients. The aim of this study was to assess the nutritional status of a group of patients and compare the results with their serum prealbumin levels. METHODS: Ninety-seven patients admitted consecutively to the hospital were enrolled in the study. The risk of malnutrition was assessed according to anthropometric data and the Subjective Global Assessment and Nutrition Risk Screening 2002 tools. The nutritional statuses of the patients were compared with their age, gender, body mass index, medical history, weight loss and routine biochemical analyses, including prealbumin and length of hospital stay. RESULTS: According to the Nutrition Risk Screening 2002, 57% of the patients were malnourished or at risk of malnutrition, correlating well with the Subjective Global Assessment (p<0.001, r=0.700). Multivariate analysis revealed positive correlations between malnutrition and age, weight loss, malignancy and serum C-reative protein (p=0.046, p=0.001, p=0.04 and p=0.002). Nutrition Risk Screening 2002 score ³3 was associated with prolonged length of hospital stay (p=0.001). Serum prealbumin correlated with nutritional status, regardless of the number of chronic diseases and inflammation biomarkers (p=0.01). Serum prealbumin sensitivity, specificity, positive predictive value, negative predictive value and diagnostic value in the assessment of risk of malnutrition were 94%, 32%, 0.67, 0.78 and 69 respectively. After 7 days of nutritional support, the risk of malnutrition decreased by 12% (p<0.001) and serum prealbumin levels increased by 20% (p=0.003). CONCLUSION: Instead of reflecting overall nutritional status, low serum prealbumin may be regarded as a sign of increased risk of malnutrition, requiring further nutritional assessment. It can be used for monitoring patients receiving nutritional support.
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Dissertations / Theses on the topic "Methods of nutritional status assessment"

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Mselle, Laurent Sadikieli. "Validation of participatory nutrition status assessment methods in Maasai and Batemi communities of Ngorongoro, Arusha Tanzania." Thesis, McGill University, 1998. http://digitool.Library.McGill.CA:80/R/?func=dbin-jump-full&object_id=21610.

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A validation study was conducted in the Maasai and Batemi communities of Arusha, Tanzania between December 1996 and January 1997. The aim of this study was to compare a participatory nutrition status assessment procedure carried out by community members with an assessment completed by a professional. The study validated women (15--50 years of age) dietary intake assessments and assessed the reliability of anthropometric assessments of preschool (12--71 months) children in the hands of non-professionals. The prevalence of under-nutrition was similar for the two data sets and reliability of anthropometric measurements was found to be good except for the mid-upper-arm circumference measurement for which the difference between measurements of the professional and the nonprofessional and between two occasions differed significantly (p < 0.001). Results suggest that participatory nutrition status assessment procedure by community members is useful and fairly reliable, giving results similar to a procedure administered by a professional for some anthropometric indices. The correlation between a semi-quantitative food frequency questionnaire administered by community members and a series of three 24-h recalls administered by a professional for assessing the risk of inadequate intake was found to be weak for vitamin A and protein but moderate for iron. Spearman's rank correlation coefficients between the mean of three 24-h recalls values and semi-quantitative food frequency questionnaire estimates were 0.47 (p < 0.05) for iron, 0.29 (p < 0.05) for protein and 0.26 (p < 0.05) for vitamin A. The questionnaire produced results showing significantly higher intake estimates of protein (p < 0.001), vitamin A (p < 0.001) and iron (p < 0.01) than the average of three 24-hour recalls.
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Mselle, Laurent Sadikieli. "Validation of participatory nutrition status assessment methods in Maasai and Batemi communities of Ngorongoro, Arusha Tanzania." Thesis, National Library of Canada = Bibliothèque nationale du Canada, 1999. http://www.collectionscanada.ca/obj/s4/f2/dsk1/tape9/PQDD_0026/MQ50841.pdf.

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Simon, Jeannine. "Identification of Functional Immunological Indicators of Nutritional status during acute nutritional deprivation." Thesis, Virginia Tech, 1998. http://hdl.handle.net/10919/36605.

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Optimal functioning of the immune system is necessary for the host to be capable of mounting a sufficient immune response, especially in times of sickness and injury. Acute bouts of starvation may compromise immune function, and subsequently lead to increased susceptibility to infection. Immunocompetence has been suggested as a functional indicator of nutritional status as the function of the immune system relies upon nutrient dependent metabolic pathways and the provision of adequate nutrient substrates to synthesize its components. The sensitivity of monocyte phagocytic activity, major histocompatibility complex (MHC) class II expression, and fibronectin concentration were studied in 23 healthy cats during a 7 day period without food followed by a 7 day refeeding period. Blood samples were obtained for plasma fibronectin analysis and immune cell function tests on days 0, 4, 7, 11, and 14. A turbidimetric immunoassay was used for determination of plasma fibronectin concentration. Monocyte phagocytosis and MHC class II expression were measured using flow cytometric techniques. Weight, lymphocyte number, percent lymphocytes, white blood cell number, and serum albumin concentration were monitored throughout the study. Phagocytic activity, MHC class II expression, weight, lymphocyte number, percent lymphocytes, and white blood cell (WBC) number, decreased significantly (p<0.05) during the starvation period. Fibronectin concentration increased significantly (p<0.05) by day 4 of starvation. During refeeding there was a significant increase (p<0.05) in MHC class II expression, fibronectin concentration, weight, lymphocyte number, percent lymphocytes, and white blood cell number. Phagocytic activity decreased significantly (p<0.05) by day 11 of refeeding. Pearsons correlation analysis revealed a positive correlation (p<0.05, r=.2682) between weight change and phagocytosis. There was a positive correlation (p<0.05, r=.3588) between monocyte number and MHC class II expression, and between monocyte number and WBC number (p<0.05, r=.3506). Results indicate that maintenance of immune function is dependent upon the provision of continuous nutritional intake by the host. Plasma fibronectin, monocyte phagocytosis, MHC class II expression, and other immunological measures of health status were sensitive to acute alterations of nutritional intake and subsequent refeeding. Both phagocytic activity and MHC class II expression were found to be reliable indicators of nutritional status during acute nutritional deprivation. These data suggest that short periods of food deprivation may significantly decrease immune response.
Master of Science
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Gharib, Nadia Mohamed. "Assessment of nutritional status of school children in Bahrain." Thesis, University of Cambridge, 2006. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.614371.

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Malone, Marilyn Hinnenkamp. "Assessment of nutritional status in patients with acquired immunodeficiency syndrome (AIDS)." Thesis, Virginia Polytechnic Institute and State University, 1985. http://hdl.handle.net/10919/101449.

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A detailed nutritional assessment was carried out on thirteen patients with the Acquired Immunodeficiency Syndrome (AIDS). Estimates of body fat and skeletal muscle were measured using triceps-skinfold, mid-arm circumference, mid-arm muscle area, and creatinine height index. Body weight was compared to standards for height and sex. Serum albumin and transferrin levels were measured to estimate visceral protein stores. The average Kilocalorie and protein intake was assessed from four day records and compared to estimated Kilocalorie and protein needs. The findings of this assessment showed decreased skeletal and visceral protein stores that can be characterized as a mixed type of malnutrition, or marasmic-kwashiokor. Protein intake was also shown to be inadequate when compared to estimated protein needs for stress and/or infection. This could contribute to diminished protein stores and muscle wasting.
M.S.
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Saletti, Anja. "Nutritional status and mealtime experiences in elderly care recipients /." Stockholm, 2007. http://diss.kib.ki.se/2007/978-91-7357-121-0/.

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Faxén, Irving Gerd. "Nutritional status and cognitive function in frail elderly subjects /." Stockholm, 2004. http://diss.kib.ki.se/2004/91-7140-004-4/.

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Bannerman, Elaine. "Identification of poor nutritional status in non-institutionalised individuals >75 years old." Thesis, Open University, 1997. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.389375.

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Lumbers, Margaret. "Assessment of nutritional status and clinical outcome : a study of elderly female orthopaedic patients." Thesis, University of Surrey, 1993. http://epubs.surrey.ac.uk/2214/.

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Bajaj, Honey. "Design of mobile health tools for assessment of health and nutritional status in children." Thesis, Massachusetts Institute of Technology, 2017. http://hdl.handle.net/1721.1/113507.

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Thesis: S.M. in Engineering and Management, Massachusetts Institute of Technology, System Design and Management Program, 2017.
Cataloged from PDF version of thesis.
Includes bibliographical references (page 71).
Introduction and Motivation: In India, more than 700,000 accredited social health activists (ASHAs) are women selected and trained to work between members of their communities and the public health system. In spite of much advancement in screening tools and best practices in the healthcare system to date, service for members of the bottom of the pyramid remains largely unchanged. ASHA workers need user friendly tools and job aids that would enable them to -- Conduct health-care screenings and consultations -- Educating communities on basic health-care practices -- Confidence to advise medical referrals for patients. Most of the existing solutions designed and deployed in the field ignore issues like context of rural/urban settings (language, living conditions), digital illiteracy, and portability. Proposed Solution: Mobile Kit for Assessment of Child Health and Nutrition In order to address the problem described above, the Mobile Technology Group, headed by Dr. Fletcher, is developing a smart phone based kit that will assist with the basic tasks that an ASHA health worker is required to perform. These measurements include: -- Baby's weight -- Baby's height -- Baby's thermal regulation (which is an indicator of health) -- Baby's cardiovascular health (heart rate, pulse oximetry) - Middle Upper Arm Circumference (MUAC), which is an indicator of the nutritional status. The electronics and computer software for these tools is being implemented by another graduate student, Xavier Soriano. However, I am responsible for the product design, interaction design, and evaluation of the technology. Primary Research Objectives: 1. To help design the non-invasive mobile based tools for assessing and health and nutritional status of children under 5 years to be used by community health workers in urban poor settlements of India 2. To test, evaluate and assess the ease of use of these tools by community health workers
by Honey Bajaj.
S.M. in Engineering and Management
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Books on the topic "Methods of nutritional status assessment"

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Anthropometric standards for the assessment of growth and nutritional status. Ann Arbor: University of Michigan Press, 1990.

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Fidanza, F., ed. Nutritional Status Assessment. Boston, MA: Springer US, 1991. http://dx.doi.org/10.1007/978-1-4899-6946-0.

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Dikovics, Anne. Nutritional assessment: Case study methods. Philadelphia, PA: G.F. Stickley, 1987.

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1950-, Nieman David C., ed. Nutritional assessment. 2nd ed. St. Louis: Mosby, 1996.

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1950-, Nieman David C., ed. Nutritional assessment. 5th ed. Dubuque, IA: McGraw-Hill, 2010.

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1950-, Nieman David C., ed. Nutritional assessment. 4th ed. Boston: McGraw-Hill, 2007.

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1950-, Nieman David C., ed. Nutritional assessment. Madison, Wis: Brown & Benchmark, 1993.

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Nutritional assessment of athletes. 2nd ed. Boca Raton, Fla. [u.a.]: CRC Press, 2011.

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H, Adams Alan, ed. Clinical assessment of nutritional status: A working manual. 2nd ed. Baltimore: Williams & Wilkins, 1990.

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Laboratory tests for the assessment of nutritional status. 2nd ed. Boca Raton: CRC Press, 1999.

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Book chapters on the topic "Methods of nutritional status assessment"

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Champagne, Catherine M., and George A. Bray. "Nutritional Status: An Overview of Methods for Assessment." In Nutrition Guide for Physicians and Related Healthcare Professionals, 351–60. Cham: Springer International Publishing, 2017. http://dx.doi.org/10.1007/978-3-319-49929-1_35.

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Champagne, Catherine M., and George A. Bray. "Nutritional Status: An Overview of Methods for Assessment." In Nutrition Guide for Physicians, 227–39. Totowa, NJ: Humana Press, 2009. http://dx.doi.org/10.1007/978-1-60327-431-9_20.

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Champagne, Catherine M. "Nutritional Status: An Overview of Methods for Assessment." In Nutrition Guide for Physicians and Related Healthcare Professions, 399–409. Cham: Springer International Publishing, 2022. http://dx.doi.org/10.1007/978-3-030-82515-7_38.

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Rao Seshadri, Shreelata, and Jyoti Ramakrishna. "Measuring Child Malnutrition: A Review of Assessment Methods of the Nutritional Status of School-Going Children in India." In Nutritional Adequacy, Diversity and Choice Among Primary School Children, 15–45. Singapore: Springer Singapore, 2017. http://dx.doi.org/10.1007/978-981-10-3470-1_2.

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Murrell, T. Scott, and Dharma Pitchay. "Evaluating Plant Potassium Status." In Improving Potassium Recommendations for Agricultural Crops, 219–61. Cham: Springer International Publishing, 2020. http://dx.doi.org/10.1007/978-3-030-59197-7_9.

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AbstractSeveral methods exist for evaluating plant nutritional status. Looking for visual deficiency symptoms is perhaps the simplest approach, but once symptoms appear, crop performance has already been compromised. Several other techniques have been developed. All of them require correlation studies to provide plant performance interpretations. Reflectance is a remote sensing technique that detects changes in light energy reflected by plant tissue. It has proven successful in detecting nutrient deficiencies but does not yet have the ability to discriminate among more than one deficiency. Chemical assays of leaf tissue, known as tissue tests, require destructive sampling but are the standard against which other assessments are compared. Sufficiency ranges provide concentrations of each nutrient that are considered adequate for crop growth and development. They consider nutrients in isolation. Other approaches have been developed to consider how the concentration of one nutrient in tissue impacts the concentrations of other nutrients. These approaches strive to develop guidelines for maintaining nutrient balance within the plant. All approaches require large data sets for interpretation.
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Fujita, Masako, and Mariana Rendon. "The Role of Vitamin A in Health of Infants and Vitamin A Status Assessment Methods." In Nutrition in Infancy, 441–55. Totowa, NJ: Humana Press, 2012. http://dx.doi.org/10.1007/978-1-62703-224-7_31.

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Bartlett, Stephen, Mary Marian, Douglas Taren, and Myra L. Muramoto. "Nutritional Status Assessment." In Geriatric, 9–49. Dordrecht: Springer Netherlands, 1998. http://dx.doi.org/10.1007/978-94-011-6912-7_2.

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Scevola, Daniele, Angela Di Matteo, Omar Giglio, and Silvia Scevola. "Nutritional Status Assessment." In Cachexia and Wasting: A Modern Approach, 93–110. Milano: Springer Milan, 2006. http://dx.doi.org/10.1007/978-88-470-0552-5_10.

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Fidanza, F., W. Keller, S. B. Heymsfield, J. C. Seidell, N. G. Norgan, and P. Sarchielli. "Anthropometric methodology." In Nutritional Status Assessment, 1–62. Boston, MA: Springer US, 1991. http://dx.doi.org/10.1007/978-1-4899-6946-0_1.

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Fidanza, F., and S. B. Heymsfield. "Clinical nutriture methodology." In Nutritional Status Assessment, 447–56. Boston, MA: Springer US, 1991. http://dx.doi.org/10.1007/978-1-4899-6946-0_10.

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Conference papers on the topic "Methods of nutritional status assessment"

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Abu-Dbaa, Reem, Haneen Othman, Menatallah Zewein, and Vijay Ganji. "Validation of FFQ against Food Records for Vitamin D in Qatar Population." In Qatar University Annual Research Forum & Exhibition. Qatar University Press, 2020. http://dx.doi.org/10.29117/quarfe.2020.0206.

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Background: Measurement of Vitamin D nutritional status through dietary assessment is a cost effective method. The food frequency questionnaire (FFQ) is usually validated against food records (FR). There is no Vitamin D specific FFQ for Qatar population Objective: The objective of this study was to develop a Vitamin D centric FFQ and validate FFQ against 3-day FR for Qatar population. Methodology: A quantitative FFQ based on Vitamin D containing foods consumed in Qatar was developed. Vitamin D content of foods were gathered from food labels and food composition tables from the USDA. A Vitamin D content database was developed for this study purpose. Dietary intakes using FFQ and 3-day FR were collected from 62 participants. Vitamin D intakes from FFQ and 3-day FR were validated with quartile comparison and Bland-Altman (BA) tests. Results: BA plot showed an agreement between FFQ and 3-day FR Vitamin D intakes. BA index was 3.23%, which is <5%, a commonly used standard for validation. Quartile correlation showed ≈73% of the subjects were within 1 quartile difference. Conclusion: In conclusion, an agreement was found between Vitamin D intakes from FFQ and 3-day FR. This indicates that the FFQ can be used as a valid dietary method to assess Vitamin D status in Qatar’s population
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Kchouk, Hager, Haifa Zaibi, Dorra Karray, Jihen Ben Ammar, Mohamed Ali Baccar, Saloua Azzabi, Besma Dhahri, and Hichem Aouina. "Assessment of nutritional status in Tunisian asthmatic patients." In ERS International Congress 2018 abstracts. European Respiratory Society, 2018. http://dx.doi.org/10.1183/13993003.congress-2018.pa3693.

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Cirstea, Olga, Oxana Turcu, and Ala Jivalcovschi. "P339 Nutritional status assessment in children with cystic fibrosis." In 8th Europaediatrics Congress jointly held with, The 13th National Congress of Romanian Pediatrics Society, 7–10 June 2017, Palace of Parliament, Romania, Paediatrics building bridges across Europe. BMJ Publishing Group Ltd and Royal College of Paediatrics and Child Health, 2017. http://dx.doi.org/10.1136/archdischild-2017-313273.427.

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Nouha, Ayadi, Feki Walid, Marrakchi Rim, Mkaouar Najla, Ketata Wajdi, Bahloul Najla, Hajer Ayadi, et al. "Assessment of nutritional status in patients with idiopathic pulmonary fibrosis." In ERS International Congress 2016 abstracts. European Respiratory Society, 2016. http://dx.doi.org/10.1183/13993003.congress-2016.pa3703.

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Zielonka, Tadeusz M., Malgorzata Hadzik-Blaszczyk, Agata Korzeniewska, and Katarzyna Zycinska. "Assessment of nutritional status of patients with COPD in the hospital." In ERS International Congress 2019 abstracts. European Respiratory Society, 2019. http://dx.doi.org/10.1183/13993003.congress-2019.pa4303.

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Trufa, DI, S. Merkel, and H. Sirbu. "Assessing the preoperative nutritional status of lung cancer patients using the Mini-Nutritional Assessment (MNA) screening tool." In DACH-Jahrestagung Thoraxchirurgie. Georg Thieme Verlag KG, 2019. http://dx.doi.org/10.1055/s-0039-1694213.

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Mardiana, Mardiana, and Yanesti Lestari. "Development of Prediction Methods Nutritional Status Athletes Using Fat-Free Mass Indicator." In Proceedings of the 5th International Conference on Sports, Health, and Physical Education, ISMINA 2021, 28-29 April 2021, Semarang, Central Java, Indonesia. EAI, 2021. http://dx.doi.org/10.4108/eai.28-4-2021.2312229.

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Karabatic, Sandra, Sanja Pleština, Tanja Zovko, and Andreja Šajnic. "Assessment of pain and nutritional status in patients suffering from lung cancer." In ERS International Congress 2016 abstracts. European Respiratory Society, 2016. http://dx.doi.org/10.1183/13993003.congress-2016.pa1626.

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Cejudo Ramos, Maria del Pilar, Aixa Garcia, David Naranjo-Hernández, Laura Roa, Gerardo Barbarov-Rostán, Rosa Vazquez Sanchez, Eduardo Marquez-Martin, Luis Javier Reina-Tosina, and Francisco Ortega Ruiz. "Comparative analysis of bioimpedance methods for the nutritional assessment of respiratory patients." In ERS International Congress 2016 abstracts. European Respiratory Society, 2016. http://dx.doi.org/10.1183/13993003.congress-2016.pa3733.

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Rabeh, Rania Ben, Nada Missaoui, Sonia Mazigh, Sofiène Atiattalah, Salem Yahyaoui, and Samir Boukthir. "268 Assessment of nutritional status in hospitalized children in Tunisian tertiary referral pediatric hospital." In 10th Europaediatrics Congress, Zagreb, Croatia, 7–9 October 2021. BMJ Publishing Group Ltd and Royal College of Paediatrics and Child Health, 2021. http://dx.doi.org/10.1136/archdischild-2021-europaediatrics.268.

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Reports on the topic "Methods of nutritional status assessment"

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David C. White. NABIR Assessment Element, Expanded Rapid, Comprehensive, Lipid Biomarker Analysis for Subsurface, Community Composition and Nutritional/Physiological Status as Monitors of Remediation and Detoxification Effectiveness. Office of Scientific and Technical Information (OSTI), September 2005. http://dx.doi.org/10.2172/850194.

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Naim, Michael, Andrew Spielman, Shlomo Nir, and Ann Noble. Bitter Taste Transduction: Cellular Pathways, Inhibition and Implications for Human Acceptance of Agricultural Food Products. United States Department of Agriculture, February 2000. http://dx.doi.org/10.32747/2000.7695839.bard.

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Abstract:
Historically, the aversive response of humans and other mammals to bitter-taste substances has been useful for survival, since many toxic constituents taste bitter. Today, the range of foods available is more diverse. Many bitter foods are not only safe for consumption but contain bitter constituents that provide nutritional benefits. Despite this, these foods are often eliminated from our current diets because of their unacceptable bitterness. Extensive technology has been developed to remove or mask bitterness in foods, but a lack of understanding of the mechanisms of bitterness perception at the taste receptor level has prevented the development of inhibitors or efficient methods for reducing bitterness. In our original application we proposed to: (a) investigate the time course and effect of selected bitter tastants relevant to agricultural products on the formation of intracellular signal molecules (cAMP, IP3, Ca2+) in intact taste cells, in model cells and in membranes derived therefrom; (b) study the effect of specific bitter taste inhibitors on messenger formation and identify G-proteins that may be involved in tastant-induced bitter sensation; (c) investigate interactions and self-aggregation of bitter tastants within membranes; (d) study human sensory responses over time to these bitter-taste stimuli and inhibitors in order to validate the biochemical data. Quench-flow module (QFM) and fast pipetting system (FPS) allowed us to monitor fast release of the aforementioned signal molecules (cGMP, as a putative initial signal was substituted for Ca2+ ions) - using taste membranes and intact taste cells in a time range below 500 ms (real time of taste sensation) - in response to bitter-taste stimulation. Limonin (citrus) and catechin (wine) were found to reduce cellular cAMP and increase IP3 contents. Naringin (citrus) stimulated an IP3 increase whereas the cheese-derived bitter peptide cyclo(leu-Trp) reduced IP3 but significantly increased cAMP levels. Thus, specific transduction pathways were identified, the results support the notion of multiple transduction pathways for bitter taste and cross-talk between a few of those transduction pathways. Furthermore, amphipathic tastants permeate rapidly (within seconds) into liposomes and taste cells suggesting their availability for direct activation of signal transduction components by means of receptor-independent mechanisms within the time course of taste sensation. The activation of pigment movement and transduction pathways in frog melanophores by these tastants supports such mechanisms. Some bitter tastants, due to their amphipathic properties, permeated (or interacted with) into a bitter tastant inhibitor (specific phospholipid mixture) which apparently forms micelles. Thus, a mechanism via which this bitter taste inhibitor acts is proposed. Human sensory evaluation experiments humans performed according to their 6-n-propyl thiouracil (PROP) status (non-tasters, tasters, super-tasters), indicated differential perception of bitterness threshold and intensity of these bitter compounds by different individuals independent of PROP status. This suggests that natural products containing bitter compounds (e.g., naringin and limonin in citrus), are perceived very differently, and are in line with multiple transduction pathways suggested in the biochemical experiments. This project provides the first comprehensive effort to explore the molecular basis of bitter taste at the taste-cell level induced by economically important and agriculturally relevant food products. The findings, proposing a mechanism for bitter-taste inhibition by a bitter taste inhibitor (made up of food components) pave the way for the development of new, and perhaps more potent bitter-taste inhibitors which may eventually become economically relevant.
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