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Measuring sodium intake: research and clinical applications.
Judge, Conor; Narula, Sukrit; Mente, Andrew; Smyth, Andrew; Yusuf, Salim; O'Donnell, Martin J.
Afiliação
  • Judge C; HRB-Clinical Research Facility, NUI Galway, Galway, Ireland.
  • Narula S; Population Health Research Institute, Hamilton Health Sciences and McMaster University, Ontario, Canada.
  • Mente A; Population Health Research Institute, Hamilton Health Sciences and McMaster University, Ontario, Canada.
  • Smyth A; Population Health Research Institute, Hamilton Health Sciences and McMaster University, Ontario, Canada.
  • Yusuf S; HRB-Clinical Research Facility, NUI Galway, Galway, Ireland.
  • O'Donnell MJ; Population Health Research Institute, Hamilton Health Sciences and McMaster University, Ontario, Canada.
J Hypertens ; 39(12): 2344-2352, 2021 12 01.
Article em En | MEDLINE | ID: mdl-34420012
Although most current guidelines recommend a daily sodium intake of less than 2.3 g/day, most people do not have a reliable estimate of their usual sodium intake. In this review, we describe the different methods used to estimate sodium intake and discuss each method in the context of specific clinical or research questions. We suggest the following classification for sodium measurement methods: preingestion measurement (controlled intake), peri-ingestion measurement (concurrent), and postingestion measurement. On the basis of the characteristics of the available tools, we suggest that: validated 24-h recall methods are a reasonable approach to estimate sodium intake in large epidemiologic studies and individual clinical counselling sessions, methods (such as single 24-h urine collection, single-time urine collection, or 24-h recall methods), are of value in population-level estimation of mean sodium intake, but are less suited for individual level estimation and a feeding-trial design using a controlled diet is the most valid and reliable method for establishing the effect of reducing sodium to a specific intake target in early phase clinical trials. By considering the various approaches to sodium measurement, investigators and public health practitioners may be better informed in assessing the health implications of sodium consumption at the individual and population level.
Assuntos

Texto completo: 1 Coleções: 01-internacional Base de dados: MEDLINE Assunto principal: Sódio / Sódio na Dieta Tipo de estudo: Guideline / Observational_studies Limite: Humans Idioma: En Revista: J Hypertens Ano de publicação: 2021 Tipo de documento: Article

Texto completo: 1 Coleções: 01-internacional Base de dados: MEDLINE Assunto principal: Sódio / Sódio na Dieta Tipo de estudo: Guideline / Observational_studies Limite: Humans Idioma: En Revista: J Hypertens Ano de publicação: 2021 Tipo de documento: Article