Table 3.
Reported nutrient intakes and mean differences between automated self-administered 24-hour recall (ASA24) and Keenoa in men (n=49)a.
|
|
ASA24, mean (SD) | Keenoa, mean (SD) | Mean difference (95% CI) | P value |
| Energy (kcal) | 2118 (566) | 2171 (553) | −53 (−173 to 68) | .38 |
| Carbohydrates (g) | 239.1 (74.2) | 249.3 (67.1) | −10.2 (26.0 to 5.6) | .20 |
| Protein (g) | 92.0 (27.3) | 93.3 (24.0) | −1.4 (−7.8 to 5.1) | .67 |
| Fat (g) | 80.6 (24.1) | 82.8 (27.5) | −2.1 (−8.8 to 4.5) | .52 |
| Fiber (g) | 21.7 (10.2) | 24.3 (8.7) | −2.5 (−4.6 to −0.5) | .02 |
| Calcium (mg) | 874 (323) | 964 (351) | −90 (−175 to −5) | .04 |
| Iron (mg) | 13.8 (4.2) | 14.8 (4.7) | −1.0 (−2.0 to −0.0) | .05 |
| Sodium (mg) | 3534 (1146) | 2880 (930) | 654 (383 to 924) | <.001b |
| Potassium (mg) | 3188 (1111) | 3323 (1206) | −136 (−492 to 220) | .26b |
| Folate (µg) | 475 (195) | 511 (237) | −37 (−99 to 26) | .10 |
aPaired 2-tailed t tests unless otherwise indicated.
bWilcoxon signed-rank test.