Validation of Spot Urine Estimates of Sodium Intake in Jamaica
Bennett R, Younger-Coleman N, McNeil T, Soares-Wynter S, Webster-Kerr K, Tulloch-Reid M, Davidson T, Grant A, Gordon-Johnson K, McKenzie J, Walker E, Blake A, Anderson S, Spence S & Ferguson T
Compare sodium estimates from spot urine formulas with measured 24-hour excretion. Average estimates were broadly comparable, while individual classification of high intake varied by method.