Table 10.
Supplement intake by APOE4 genotype in males in the Personalized Medicine Research Project
| With E4 | No E4 | ||||||||
| Nutrient | N | Mean | S.D. | Median | N | Mean | S.D. | Median | Wilcoxon p-value |
| Supp. Vitamin A (IU) | 1198 | 2068.6 | 2769.4 | 0.0 | 3146 | 2234.1 | 2781.4 | 82.1 | 0.047 |
| Supp. Vitamin A (mcg RAE) | 1198 | 620.6 | 830.8 | 0.0 | 3146 | 670.2 | 834.4 | 24.6 | 0.047 |
| Supp. Beta Carotene | 1198 | 239.8 | 301.6 | 0.0 | 3146 | 262.4 | 322.6 | 9.9 | 0.043 |
| Supp. Vitamin E | 1198 | 34.0 | 92.0 | 0.3 | 3146 | 35.5 | 94.2 | 1.3 | 0.118 |
| Supp. Vitamin C | 1198 | 95.1 | 220.8 | 8.2 | 3146 | 105.0 | 243.7 | 17.1 | 0.312 |
| Supp. Thiamin (mg) | 1198 | 0.9 | 1.5 | 0.0 | 3146 | 0.9 | 1.6 | 0.0 | 0.042 |
| Supp. Riboflavin (mg) | 1198 | 0.8 | 1.2 | 0.0 | 3146 | 0.9 | 1.3 | 0.0 | 0.042 |
| Supp. Niacin (mg) | 1198 | 9.6 | 13.0 | 0.0 | 3146 | 10.5 | 13.8 | 0.3 | 0.052 |
| Supp. Vitamin B6 (mg) | 1198 | 2.3 | 7.4 | 0.0 | 3146 | 2.8 | 8.4 | 0.0 | 0.029 |
| Supp. Folic Acid (mcg) | 1198 | 156.8 | 189.9 | 0.0 | 3146 | 171.7 | 194.1 | 6.6 | 0.020 |
| Supp. Vitamin B12 (mcg) | 1198 | 2.3 | 2.8 | 0.0 | 3146 | 2.5 | 2.8 | 0.1 | 0.020 |
| Supp. Vitamin D (mcg) | 1198 | 66.8 | 199.6 | 0.0 | 3146 | 88.3 | 228.9 | 0.0 | 0.010 |
| Supp. Calcium (mg) | 1198 | 34.2 | 45.6 | 0.0 | 3146 | 37.4 | 46.7 | 0.0 | 0.029 |
| Supp. Magnesium (mg) | 1198 | 6.7 | 9.0 | 0.0 | 3146 | 7.4 | 9.4 | 0.0 | 0.022 |
| Supp. Iron (mg) | 1198 | 5.9 | 8.1 | 0.0 | 3146 | 6.5 | 8.5 | 0.0 | 0.029 |
| Supp. Zinc (mg) | 1198 | 0.7 | 0.9 | 0.0 | 3146 | 0.7 | 0.9 | 0.0 | 0.029 |
| Supp. Copper (mg) | 1198 | 151.4 | 185.6 | 0.0 | 3146 | 166.1 | 189.4 | 6.6 | 0.020 |
| Supp. Selenium (mcg) | 1198 | 1.1 | 6.8 | 0.0 | 3146 | 1.4 | 7.6 | 0.0 | 0.242 |
| Supplement Users Only | |||||||||
| Supp. Vitamin A (IU) | 568 | 4362.9 | 2482.6 | 5000.0 | 1589 | 4423.2 | 2373.4 | 5000.0 | 0.415 |
| Supp. Vitamin A (mcg RAE) | 568 | 1308.9 | 744.8 | 1500.0 | 1589 | 1327.0 | 712.0 | 1500.0 | 0.415 |
| Supp. Beta Carotene | 564 | 509.4 | 236.2 | 600.0 | 1587 | 520.2 | 268.8 | 600.0 | 0.653 |
| Supp. Vitamin E | 603 | 67.5 | 120.6 | 20.1 | 1665 | 67.0 | 121.0 | 20.1 | 0.690 |
| Supp. Vitamin C | 652 | 174.8 | 275.2 | 60.0 | 1768 | 186.8 | 300.7 | 60.0 | 0.890 |
| Supp. Thiamin (mg) | 573 | 1.8 | 1.8 | 1.5 | 1603 | 1.8 | 1.9 | 1.5 | 0.363 |
| Supp. Riboflavin (mg) | 573 | 1.7 | 1.3 | 1.7 | 1603 | 1.8 | 1.3 | 1.7 | 0.363 |
| Supp. Niacin (mg) | 583 | 19.8 | 12.2 | 20.0 | 1628 | 20.3 | 12.9 | 20.0 | 0.492 |
| Supp. Vitamin B6 (mg) | 579 | 4.8 | 10.1 | 2.0 | 1621 | 5.4 | 11.0 | 2.0 | 0.217 |
| Supp. Vitamin B12 (mcg) | 571 | 329.0 | 137.8 | 400.0 | 1610 | 335.6 | 136.4 | 400.0 | 0.244 |
| Supp. Folic Acid (mcg) | 558 | 4.9 | 2.0 | 6.0 | 1574 | 5.0 | 1.9 | 6.0 | 0.185 |
| Supp. Vitamin D (mcg) | 241 | 331.9 | 332.1 | 250.0 | 738 | 376.4 | 339.2 | 285.7 | 0.069 |
| Supp. Calcium (mg) | 489 | 83.7 | 30.8 | 100.0 | 1394 | 84.4 | 30.9 | 100.0 | 0.466 |
| Supp. Magnesium (mg) | 503 | 15.8 | 6.7 | 18.0 | 1431 | 16.3 | 7.1 | 18.0 | 0.260 |
| Supp. Iron (mg) | 505 | 13.9 | 6.6 | 15.0 | 1437 | 14.1 | 7.0 | 15.0 | 0.516 |
| Supp. Zinc (mg) | 489 | 1.7 | 0.6 | 2.0 | 1394 | 1.7 | 0.6 | 2.0 | 0.466 |
| Supp. Copper (mg) | 558 | 325.0 | 132.2 | 400.0 | 1574 | 331.9 | 129.1 | 400.0 | 0.185 |
| Supp. Selenium (mcg) | 31 | 42.9 | 0.0 | 42.9 | 103 | 42.9 | 0.0 | 42.9 | 1.000 |
*N refers to the number of participants