The association of estimated salt intake with blood pressure in a Viet Nam national survey.
Paul N JensenTran Quoc BaoTran Thi Thanh HuongSusan R HeckbertAnnette L FitzpatrickJames P LoGerfoTruong Le Van NgocAli H MokdadPublished in: PloS one (2018)
Although there was no evidence of an association at a national level, associations of salt consumption with blood pressure differed between urban and rural residents in Viet Nam. The reasons for this differential association are not clear, and given the large rate of rural to urban migration experienced in Viet Nam, this topic warrants further investigation.