a significant trendp < 0.05
Different quartile groups of serum 25(OH)D exhibited a significant trend in relation to PHR and NHR ( p < 0.05).
Different quartile groups of serum 25(OH)D exhibited a significant trend in relation to PHR and NHR ( p < 0.05).
However, this relationship did not reach statistical significance when serum 25(OH)D concentrations were below 103 nmol/L.