Table 3

Description of the median and standard deviation for the composition of daily dietary intake in the different groups studied.

Group

Nutrient

IH (n = 55)

NC (n = 50)

P value

Calcium (mg)

520.13 ± 245.62

531.44 ± 299.48

0.832

Salt (g)*

16.47 ± 5.93

11.79 ± 3.87

< 0.001

* Based on 24-hour urine

Damasio et al. Nutrition Journal 2011 10:3   doi:10.1186/1475-2891-10-3