Table 2:
Distributions of dietary intake characteristic and associations with molecular-BV
| Univariable Model* | Multivariable model** | ||||
|---|---|---|---|---|---|
| N=104 | Exposure, per 1000 kcal** Median (IQR) | Odds Ratio# (95% CI) Per 100 kcal or per SD | p-value | Adjusted OddsRatio# 95% CI Per 100 kcal or per SD | p-value |
| Total Energy, Kcal# | 1379 (1026-1690) | 1.01# (0.94-1.09) | 0.40 | 0.96# (0.88-1.04) | 0.28 |
| Macronutrients## | |||||
| Fat, g | 40.9 (36.7-44.7) | 0.93 (0.35-2.44) | 0.88 | 1.43 (0.46-4.49) | 0.54 |
| Protein, g | 38.1 (33.0-43.9) | 0.87 (0.36-2.10) | 0.75 | 1.62 (0.58-4.52) | 0.36 |
| Carbohydrate, g | 114.6 (102.2-126.6) | 1.24 (0.45-3.41) | 0.68 | 0.64 (0.18-2.23) | 0.48 |
| Fiber, g | 9.6 (7.1-12.5) | 0.45 (0.23-0.87) | 0.02 | 0.49 (0.24-0.99) | 0.049 |
| Type of Fat## | |||||
| Saturated Fat, g | 13.7 (12.0-15.8) | 1.05 (0.46-2.40) | 0.90 | 1.62 (0.61-4.32) | 0.34 |
| Monounsaturated Fat, g | 15.7 (13.4-17.4) | 0.94 (0.40-2.22) | 0.88 | 1.42 (0.51-3.97) | 0.51 |
| Polyunsaturated Fat, g | 7.6 (6.2-9.1) | 0.86 (0.39-1.89) | 0.71 | 0.80 (0.32-2.04) | 0.65 |
| Cholesterol, mg | 127.8 (97.8-169.1) | 1.20 (0.71-2.02) | 0.50 | 1.58 (0.85-2.95) | 0.15 |
| Trans Fat, g | 1.3 (1.0-1.6) | 2.00 (1.02-3.95) | 0.04 | 1.32 (0.64-2.72) | 0.46 |
| Total sugars, g## | 53.9 (44.2-69.1) | 1.36 (0.71-2.59) | 0.35 | 1.01 (0.49-2.11) | 0.97 |
| Type of Fiber## | |||||
| Fiber from beans, g | 0.99 (0.52-1.84) | 0.59 (0.32-1.08) | 0.09 | 0.61 (0.30-1.24) | 0.17 |
| Fiber from vegetables & fruit, g | 4.8 (3.4-7.2) | 0.81 (0.49-1.35) | 0.49 | 0.89 (0.52-1.55) | 0.69 |
| Fiber from grains, g | 2.9 (2.2-3.6) | 0.51 (0.26-0.99) | 0.049 | 0.57 (0.28-1.18) | 0.13 |
| Composite variables | |||||
| Glycemic Index, % reference | 37.2 (28.9-49.3) | 0.99 (0.88-1.12) | 0.93 | 0.99 (0.86-1.13) | 0.87 |
| Glycemic Load (GL), GL units## | 52.6 (46.5-59.2) | 1.63 (0.56-4.74) | 0.37 | 0.72 (0.21-2.55) | 0.62 |
Reference category for the regression model was Lactobacillus-dominant microbiota Lactobacillus (CST I, II, III and V).
*
Univariable models were adjusted for total energy intake
**
Median and interquartile range (IQR) per 1000 kcal are presented for all dietary variables, except for total energy. Note: these were not the units used in regression models
***
Multivariable models adjusted for: total energy, age, BMI and hormonal contraception use.
#
Odds ratio (OR) for total energy are expressed per 100 Kcal.
##
All other OR, except for glycemic index are expressed per 1 standard deviation (SD) increase