Table 3.
Participants’ Serum Biochemistry at Baseline (D0), 28 (D28), 56 (D56) and 84 (D84) Days of Control (CY) or Fortified (FY) Yogurt Comsumptiona
| Control Yogurt Group | Fortified Yogurt Group | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| D0 N=24 | D28 N=24 | D56 N=24 | D84 N=24 | D84-D0 N=24 | D0 N=24 | D28 N=24 | D56 N=24 | D84 N=24 | D84-D0 N=24 | P b | P c | P d | P e | |
| 25OHD nmol/L | 35.1 (2.45) | 37.5 (2.80) | 39.7 (2.87) | 41.3 (2.92) | +6.2 (1.58) | 34.1 (2.40) | 46.5 (1.84) | 54.0 (1.74) | 56.2 (2.43) | +22.0 (2.54) | 0.00001 | 0.0006 | 0.00001 | 0.04 |
| PTH ng/L | 63.5 (4.6) | 67.0 (6.0) | 64.7 (5.1) | 60.7 (4.2) | −2.8 (2.7) | 64.1 (5.1) | 53.9 (5.1) | 53.7 (4.3) | 47.4 (3.8) | −16.7 (2.9) | 0.0011 | 0.240 | 0.0075 | 0.337 |
| CTX μg/L | 0.36 (0.044) | 0.37 (0.058) | 0.35 (0.046) | 0.34 (0.036) | −0.024 (0.024) | 0.44 (0.038) | 0.34 (0.034) | 0.36 (0.030) | 0.35 (0.028) | −0.085 (0.024) | 0.0773 | 0.410 | 0.523 | 0.651 |
| TRAP5b U/L | 4.28 (0.237) | 4.53 (0.252) | 4.48 (0.244) | 4.53 (0,246) | +0.25 (0.112) | 4.57 (0.261) | 4.50 (0.319) | 4.28 (0.241) | 4.40 (0.248) | −0.17 (0.137) | 0.0228 | 0.755 | 0.923 | 0.550 |
a Values are means (SE); Pb Probablity levels for the differences D84-D0, calculated either by the two-sided Student t test or by the Mann-Whitney U test, whether the values were normally distributed (PTH and TRAP5b) or not (CTX and 25OHD); P c Probability level by repeated-measures ANOVA for difference in time course (D0 to D84); P d Probability level by repeated-measures ANOVA for difference between control (CY) and fortified (FY) yogurts; P e Probability level by repeated-measures ANOVA for interaction between time course (D0 to D84) and type (CY vs. FY) of yogurts.