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Table 3 Ca 2+ and VitD 3 % DRI at baseline (T0) and after four months of nutritional intervention (T1) in the two study groups

From: Calcium and vitamin D intakes in children: a randomized controlled trial

  % Ca2+DRI   % VitD3DRI  
  Group 1 Group 2 p Group 1 Group 2 p
T0 42.6 60.95 0.082 15.55 19.8 0.705
(27.38; 7.75-61) (24.22; 22.91-70.33) (22.28; 0.3-43) (30.33; 1–35.8)
T1 75.62* 79.33** 0.722 121.15* 24 <.001
(29.5; 61.75-198.87) (31.15; 67–113.87) (33.98; 103–157.9) (21.4; 4.3-53.8)
  1. *T0 vs T1 p<0.001; ** T0 vs T1 p=0.008.
  2. Data are expressed as median (IQR; range).