Table 3.
Two-day average intake of food components from foods other than grapefruit by male and female grapefruit consumers and non-consumers aged 19+ years, NHANES 2003–2008
| Males | Females | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Grapefruit consumersa (n=153) | Grapefruit non-consumers (n=6,237) | Grapefruit consumersa (n=180) | Grapefruit non-consumers (n=6,219) | |||||||
| Food component | Mean | SE | Mean | SE | P | Mean | SE | Mean | SE | P |
| Total fruit (cup eq/day) | 1.6 | 0.14 | 1.0 | 0.03 | <0.001 | 1.3 | 0.08 | 1.0 | 0.03 | <0.001 |
| Total vegetables (cup eq/day) | 2.1 | 0.11 | 1.8 | 0.02 | 0.026 | 1.7 | 0.11 | 1.5 | 0.02 | 0.097 |
| Total grains (ounce eq/day) | 7.4 | 0.36 | 7.8 | 0.07 | 0.210 | 5.2 | 0.23 | 5.6 | 0.05 | 0.138 |
| Whole grains (ounce eq/day) | 1.3 | 0.26 | 0.8 | 0.03 | 0.031 | 0.9 | 0.12 | 0.7 | 0.03 | 0.039 |
| Total dairy (cup eq/day) | 1.6 | 0.11 | 1.7 | 0.04 | 0.101 | 1.3 | 0.09 | 1.4 | 0.03 | 0.357 |
| Meat/franks (ounce eq/day) | 3.6 | 0.47 | 3.7 | 0.07 | 0.877 | 1.4 | 0.14 | 2.1 | 0.04 | <0.001 |
| Poultry (ounce eq/day) | 1.2 | 0.15 | 1.7 | 0.05 | 0.003 | 1.5 | 0.16 | 1.3 | 0.04 | 0.097 |
| Total fish (ounce eq/day) | 1.1 | 0.26 | 0.7 | 0.04 | 0.158 | 0.9 | 0.20 | 0.5 | 0.03 | 0.080 |
| Eggs (ounce eq/day) | 0.7 | 0.10 | 0.6 | 0.01 | 0.298 | 0.4 | 0.04 | 0.4 | 0.01 | 0.982 |
| Nuts/seeds/soy/legumes (ounce eq/day) | 1.2 | 0.27 | 0.9 | 0.04 | 0.274 | 1.0 | 0.22 | 0.7 | 0.03 | 0.172 |
| Discretionary oil (g/day) | 23.5 | 1.94 | 21.3 | 0.39 | 0.237 | 15.4 | 1.45 | 16.6 | 0.22 | 0.414 |
| Discretionary solid fat (g/day) | 48.4 | 3.00 | 53.0 | 0.57 | 0.132 | 30.9 | 1.77 | 37.1 | 0.44 | 0.002 |
| Added sugars (teaspoon/day) | 17.0 | 1.21 | 21.3 | 0.40 | 0.002 | 12.3 | 0.87 | 15.0 | 0.29 | 0.008 |
a
Grapefruit consumers reported consumption of 100% grapefruit juice or 100% fresh, canned, or frozen grapefruit at least once on the 2 days of dietary recall.