Objective: Dietary supplements (DSs) are commonly used supplements among children to support disease treatment, however, overuse and inappropriate prescription of outpatient DS can negatively affect health and treatment costs. This study aimed to evaluate DS use in outpatient treatment in children.
Methods: The present study used a cross-sectional descriptive retrospective method based on data from 188,579 outpatient prescriptions of children for 1 year.
Background: Although Vietnam is a region with a plant-based diet that has a high zinc deficiency, epidemiological data showing how this affects pregnant women are limited. This study explores the prevalence of zinc deficiency and possible correlates in pregnant Vietnamese women in Ho Chi Minh City.
Methods: This was a cross-sectional study conducted at a general hospital in Ho Chi Minh City, Vietnam.