A Review of Cutoffs for Nutritional Biomarkers
| Autor: | Fayrouz Ashour, Ramkripa Raghavan, Regan L Bailey |
|---|---|
| Rok vydání: | 2016 |
| Předmět: |
0301 basic medicine
medicine.medical_specialty Nutritional biomarkers education.field_of_study 030109 nutrition & dietetics Nutrition and Dietetics Nutrition assessment business.industry Population Psychological intervention Medicine (miscellaneous) Nutritional status 03 medical and health sciences Reference values medicine Biomarker (medicine) Intensive care medicine business education Food Science Nutritional deficiency |
| Zdroj: | Advances in Nutrition. 7:112-120 |
| ISSN: | 2161-8313 |
| DOI: | 10.3945/an.115.009951 |
| Popis: | The nutritional status of an individual or population needs to be assessed through valid and reliable biomarkers. Cutoffs generally have an underlying relation to health status and are one of the important quantitative criteria against which biomarker outputs are compared. For this reason, cutoffs are integral for surveys, surveillance, screening, interventions, monitoring, and evaluation. Despite their importance, nutritional biomarker cutoffs have not been adequately addressed in the literature. Furthermore, the field has not reached a consensus on which cutoff to use for each biomarker, and different cutoffs are often used for the same biomarkers in published studies. This review provides a comprehensive overview of cutoffs related to nutritional biomarkers and highlights some of the high-priority research gaps and challenges of using micronutrient case studies. |
| Databáze: | OpenAIRE |
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