Better pulmonary function is associated with greater handgrip strength in a healthy Chinese Han population.

ABSTRACT:

Background

Handgrip strength (HGS) has been widely studied in clinical and epidemiological settings, but the relationship between HGS and pulmonary function is still controversial. This study analysed pulmonary function and HGS stratified by sex and age in a healthy Chinese Han population, as well as the associations between HGS and pulmonary function parameters.

Methods

HGS was measured by a Jamar dynamometer and pulmonary function was tested using a portable spirometer. Frequencies and variables are presented as percentages and means ± standard deviations, respectively. Chi-square tests were used for comparisons of categorical variables, and Student's t-tests or Mann-Whitney U-tests were used for continuous variables. Pearson's correlation coefficients were used to analyse

SUBMITTER: Chen L 

PROVIDER: S-EPMC7191764 | biostudies-literature | 2020 Apr

REPOSITORIES: biostudies-literature