TABLE 2.
Flavonoid intake for members of the Framingham Heart Study Offspring cohort at 5th through 7th examinations1
| Flavonoid class | Exam 5 (1991–1995) | Exam 6 (1995–1998) | Exam 7 (1998–2001) |
| mg/d | mg/d | mg/d | |
| Flavonols | 10.6 (6.6, 16.4) | 10.9 (6.9, 16.5) | 10.9 (7.1, 16.5) |
| Flavones | 1.6 (0.8, 2.5) | 1.8 (0.9, 2.7) | 2.0 (0.9, 2.8) |
| Flavanones | 33.8 (10.5, 61.0) | 38.9 (11.8, 62.6) | 38.3 (11.6, 62.2) |
| Flavan-3-ols | 21.8 (11.8, 49.4) | 22.5 (12.3, 49.3) | 23.4 (12.6, 51.5) |
| Anthocyanins | 9.0 (3.4, 17.2) | 10.1 (3.6, 18.1) | 12.4 (3.9, 20.0) |
| Polymeric flavonoids | 114 (60, 222) | 116 (62, 225) | 123 (64, 238) |
| Total flavonoids2 | 210 (124, 368) | 214 (132, 379) | 225 (136, 386) |
1
Values are medians (25th, 75th percentiles), n = 2915.
2
Total flavonoid intakes exclude isoflavones, which were not measured in this study.