Table 5.
Mean nutrient intakes for each tertile of dietary pattern score (n = 251)
| Dietary Pattern 1 | Dietary Pattern 2 | Dietary Pattern 3 | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Tertile 1 | Tertile 2 | Tertile 3 | P-trend1 | Tertile 1 | Tertile 2 | Tertile 3 | P-trend1 | Tertile 1 | Tertile 2 | Tertile 3 | P-trend1 | |
| Dietary Pattern Score2 | −0.78 (−2.3 to − 0.37) | −0.12 (− 0.36 to 0.15) | 0.91 (0.16 to 4.0) | −0.90 (− 2.8 to − 0.36) | − 0.06 (− 0.35 to 0.31) | 0.96 (0.32 to 2.84) | − 0.89 (− 2.9 to − 0.39) | −0.08 (− 0.39 to 0.28) | 0.97 (0.29 to 3.85) | |||
| E intake (MJ/day) | 7.8 (7.2, 8.3) | 8.6 (8.0, 9.1) | 11.3 (10.7, 11.8) | < 0.001 | 9.1 (8.4, 9.8) | 8.4 (7.8, 9.1) | 10.0 (9.4, 10.7) | 0.002 | 9.0 (8.4, 9.7) | 8.9 (8.3, 9.6) | 9.6 (8.9, 10.2) | 0.342 |
| Na intake (mmol/day) | 99.8 (90.2, 109.4) | 108.4 (98.8, 118.0) | 149.3 (140.1, 159.4) | < 0.001 | 117.6 (106.8, 128.3) | 107.5 (97.3, 118.0) | 131.9 (121.7, 142.4) | 0.005 | 125.1 (114.7, 135.8) | 115.3 (104.8, 126.1) | 116.7 (106.1, 127.4) | 0.380 |
| E adjusted Na (mmol/d) | 115.9 (109.4, 122.3) | 115.5 (108.8, 122.1) | 125.9 (116.7, 135.1) | 0.088 | 118.5 (111.3, 125.6) | 116.2 (109.6, 122.7) | 122.5 (113.7, 131.3) | 0.487 | 126.8 (119.5, 134.2) | 118.1 (110.4, 125.9) | 112.2 (105.0, 119.4) | 0.022 |
| K intake (mmol/day) | 79.0 (73.7, 84.4) | 89.4 (84.0, 94.8) | 105.7 (100.2, 111.1) | < 0.001 | 99.8 (94.1, 105.6) | 87.0 (81.2, 92.8) | 87.1 (81.4, 92.9) | 0.002 | 82.2 (76.5, 87.8) | 91.5 (85.8, 97.2) | 100.3 (94.6, 106.0) | < 0.001 |
| E adjusted K (mmol/d) | 87.4 (83.3, 91.5) | 93.1 (89.0, 97.2) | 93.4 (88.5, 98.4) | 0.096 | 100.3 (95.3, 105.2) | 91.5 (88.0, 95.0) | 82.2 (78.5, 85.9) | < 0.001 | 83.1 (79.0, 87.1) | 93.0 (88.5, 97.5) | 97.9 (93.9, 102.0) | < 0.001 |
| Na:K molar ratio | 1.33 (1.22, 1.45) | 1.25 (1.14, 1.37) | 1.49 (1.37, 1.60) | 0.016 | 1.24 (1.12, 1.35) | 1.27 (1.15, 1.38) | 1.57 (1.46, 1.68) | < 0.001 | 1.59 (1.48, 1.70) | 1.30 (1.19, 1.41) | 1.18 (1.07, 1.29) | < 0.001 |
Significant data are in bold
1P-trend computed by one-way between groups analysis of variance (ANOVA)
2Mean (range) dietary pattern score
All other values are mean (95% CI) for each tertile
Abbreviations: E energy; Na sodium; K potassium; Na:K