Table 3.
Odds ratios (ORs) and 95% confidence intervals (CIs) for the associations between (poly)phenol intake (total, main classes, subclasses and individual compounds) and adequate sleep quality in normal weight individuals.
| (Poly)phenol Quartiles, OR (95% CI) | |||||
|---|---|---|---|---|---|
| Q1 | Q2 | Q3 | Q4 | P for Trend | |
| Total (poly)phenols | 1 | 0.74 (0.45, 1.21) | 0.52 (0.31, 0.89) | 0.70 (0.39, 1.25) | 0.060 |
| Total flavonoids | 1 | 0.60 (0.36, 1.01) | 0.60 (0.36, 1.01) | 0.66 (0.38, 1.13) | 0.308 |
| Flavanols | 1 | 0.88 (0.44, 1.75) | 0.66 (0.25, 1.71) | 1.21 (0.39, 3.75) | 0.571 |
| Catechins | 1 | 0.76 (0.45, 1.27) | 0.84 (0.49, 1.42) | 0.94 (0.57, 1.55) | 0.869 |
| Flavonols | 1 | 0.86 (0.52, 1.45) | 0.78 (0.47, 1.29) | 1.03 (0.62, 1.71) | 0.914 |
| Quercetin | 1 | 1.24 (0.71, 2.16) | 1.55 (0.90, 2.68) | 1.17 (0.63, 2.16) | 0.827 |
| Kaempferol | 1 | 0.65 (0.39, 1.09) | 0.68 (0.42, 1.10) | 1.00 (0.53, 1.87) | 0.228 |
| Flavanones | 1 | 1.32 (0.78, 2.23) | 1.05 (0.61, 1.81) | 0.88 (0.50, 1.52) | 0.774 |
| Hesperetin | 1 | 1.24 (0.74, 2.09) | 0.96 (0.56, 1.65) | 0.87 (0.50, 1.50) | 0.724 |
| Naringenin | 1 | 0.80 (0.48, 1.32) | 0.51 (0.30, 0.85) | 0.49 (0.28, 0.85) | 0.016 |
| Flavones | 1 | 0.94 (0.56, 1.56) | 0.64 (0.38, 1.07) | 0.52 (0.30, 0.91) | 0.037 |
| Apigenin | 1 | 0.78 (0.45, 1.34) | 0.61 (0.34, 1.07) | 0.67 (0.40, 1.13) | 0.062 |
| Luteolin | 1 | 1.34 (0.82, 2.17) | 0.77 (0.47, 1.28) | 0.68 (0.39, 1.18) | 0.106 |
| Anthocyanins | 1 | 1.04 (0.63, 1.69) | 0.73 (0.44, 1.21) | 0.59 (0.34, 1.03) | 0.033 |
| Isoflavones | 1 | 0.99 (0.59, 1.63) | 1.11 (0.66, 1.84) | 1.00 (0.61, 1.63) | 0.878 |
| Daidzein | 1 | 1.04 (0.63, 1.72) | 1.14 (0.68, 1.91) | 1.02 (0.62, 1.68) | 0.803 |
| Genistein | 1 | 1.06 (0.64, 1.75) | 1.02 (0.59, 1.76) | 1.09 (0.66, 1.78) | 0.992 |
| Biochanin A | 1 | 0.59 (0.33, 1.04) | 0.79 (0.46, 1.37) | 0.89 (0.49, 1.60) | 0.823 |
| Phenolic acids | 1 | 1.22 (0.72, 2.05) | 1.18 (0.70, 1.96) | 0.79 (0.46, 1.35) | 0.538 |
| Hydroxybenzoic acids | 1 | 1.24 (0.76, 2.00) | 0.73 (0.42, 1.27) | 1.15 (0.67, 1.97) | 0.631 |
| Vanillic acid | 1 | 0.93 (0.55, 1.56) | 1.18 (0.71, 1.97) | 1.31 (0.74, 2.31) | 0.816 |
| Hydroxycinnamic acids | 1 | 0.59 (0.36, 0.97) | 0.60 (0.37, 0.97) | 0.39 (0.22, 0.69) | 0.049 |
| Caffeic acid | 1 | 1.22 (0.74, 1.99) | 0.49 (0.29, 0.84) | 0.86 (0.42, 1.79) | 0.044 |
| Cinnamic acid | 1 | 0.84 (0.52, 1.35) | 0.88 (0.52, 1.49) | 0.73 (0.44, 1.21) | 0.481 |
| Ferulic acid | 1 | 0.87 (0.51, 1.47) | 0.92 (0.55, 1.54) | 0.91 (0.52, 1.60) | 0.312 |
| Stilbenes | 1 | 0.57 (0.33, 0.99) | 0.79 (0.45, 1.39) | 0.95 (0.43, 2.09) | 0.553 |
| Lignans | 1 | 0.70 (0.42, 1.15) | 0.45 (0.27, 0.77) | 0.54 (0.31, 0.94) | 0.040 |
| Lariciresinol | 1 | 0.79 (0.48, 1.30) | 0.54 (0.32, 0.90) | 0.61 (0.36, 1.05) | 0.061 |
| Matairesinol | 1 | 0.70 (0.42, 1.16) | 0.57 (0.35, 0.95) | 0.50 (0.29, 0.87) | 0.025 |
| Pinoresinol | 1 | 0.68 (0.41, 1.12) | 0.47 (0.27, 0.80) | 0.55 (0.32, 0.96) | 0.030 |
| Secoisolariciresinol | 1 | 0.54 (0.33, 0.88) | 0.54 (0.31, 0.92) | 0.51 (0.29, 0.89) | 0.047 |
Adjusted for total energy intake (continuous), body mass index (continuous), physical activity (low/medium/high), educational status (low/medium/high), occupational status (unemployed/low/medium/high), smoking status (current/former/never), alcohol consumption (none/moderate/regular), occurrence of hypertension, diabetes, dyslipidemias, cardiovascular disease, cancer (yes/no), and menopausal status (women only, yes/no).