Table 2.
Most important associations between gut microbiota and dietary compounds represented by regression coefficient β (p value)
| |
Dietary compounds |
||||
|---|---|---|---|---|---|
| Carbohydrates (en%) | Fat (en%) | Protein (en%) | Fibre (g/d) | Energy intake (kcal/d) | |
|
Quantitative plating |
|
|
|
|
|
|
Bacteroides fragilis group |
0.127 (0.110) |
0.129 (0.129) |
0.001 (0.987) |
|
−0.000 (0.620) |
|
Bifidobacterium spp. |
−0.025 (0.410) |
|
|
|
0.000 (0.822) |
|
Clostridium spp. |
|
|
|
|
0.001 (0.156) |
|
Staphylococcus spp. |
|
|
|
|
0.001 (0.028)* |
|
Lactobacillus spp. |
0.069 (0.360) |
0.104 (0.180) |
|
|
|
|
qPCR |
|
|
|
|
|
|
Bacteroides-Prevotella-Porphyromonas spp. |
0.048 (0.319) |
0.069 (0.220) |
|
|
−0.000 (0.830) |
|
Bifidobacterium spp. |
0.017 (0.439) |
|
|
|
0.000 (0.285) |
|
Clostridium coccoides-Eubacterium rectale group |
|
|
|
|
0.000 (0.269) |
|
Clostridium leptum group |
|
|
|
|
0.000 (0.240) |
|
Staphylococcus spp. |
−0.093 (0.203) |
−0.084 (0.285) |
−0.083 (0.075) |
|
0.000 (0.691) |
| Lactobacillus spp. | 0.052 (0.503) | 0.069 (0.401) | −0.000 (0.993) | 0.010 (0.745) | 0.000 (0.415) |
Regression coefficient with 95% CI. *Significant association with p value < 0.05.