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Sodium and potassium intake in South Africa: an evaluation of 24-hour urine collections in a white, black, and Indian population
(Elsevier, 2016)
Limited number of studies on salt intake has been conducted in the South Africa. The present study established the sodium and potassium excretion (24-hour urine collection) of three different South African populations. In ...
Monitoring the South African population’s salt intake: spot urine v. 24 h urine
(Cambridge Univ Press, 2018)
Objective
The present study set out to determine whether morning spot urine samples can be used to monitor Na (and K) intake levels in South Africa, instead of the ‘gold standard’ 24 h urine sample.
Design
Participants ...