Association between dietary calcium intake and BMD in children and adolescents.

ABSTRACT:

Aim

Ensuring adequate calcium (Ca) intake during childhood and adolescence is critical to acquire good peak bone mass to prevent osteoporosis during older age. As one of the primary strategies to build and maintain healthy bones, we aimed to determine whether dietary Ca intake has an influence on bone mineral density (BMD) in children and adolescents.

Methods

We conducted a cross-sectional study composed of 10,092 individuals from the National Health and Nutrition Examination Survey (NHANES). Dietary Ca intake and total BMD were taken as independent and dependent variables, respectively. To evaluate the association between them, we conducted weighted multivariate linear regression models and smooth curve fittings.

Results

There was a significantly positive association

SUBMITTER: Pan K 

PROVIDER: S-EPMC7040863 | biostudies-literature | 2020 Mar

REPOSITORIES: biostudies-literature