Early adult pro-inflammatory dietary pattern | ||||||
 | Q1 (lowest inflammation) | Q2 (low inflammation) | Q3 (moderate inflammation) | Q4 (high inflammation) | Q5 (highest inflammation) | ptrendd |
(n = 251) | (n = 232) | (n = 217) | (n = 228) | (n = 189) | ||
Percent mammographic density | ||||||
 Model 1a | 42.0 (39.7–44.3) | 40.2 (37.7–42.6) | 41.5 (39.1–43.9) | 39.0 (36.8–41.2) | 40.4 (38.0–42.8) | 0.23 |
 Model 2b | 40.6 (38.6–42.7) | 40.3 (38.3–42.4) | 41.4 (39.4–43.5) | 40.1 (38.2–42.0) | 40.7 (38.6–42.8) | 0.98 |
 Model 3c | 40.6 (38.6–42.7) | 40.2 (38.2–42.2) | 41.6 (39.6–43.7) | 40.1 (38.2–41.9) | 40.7 (38.6–42.8) | 0.99 |
Dense area in cm2 | ||||||
 Model 1a | 44.6 (41.6–47.6) | 44.5 (40.9–48.1) | 45.8 (42.6–49.0) | 42.5 (39.7–45.4) | 44.4 (40.5–48.4) | 0.71 |
 Model 2b | 44.6 (41.5–47.6) | 44.5 (40.9–48.1) | 45.8 (42.5–49.0) | 42.6 (39.8–45.4) | 44.4 (40.5–48.4) | 0.73 |
 Model 3c | 44.4 (41.3–47.5) | 44.3 (40.7–47.9) | 45.9 (42.7–49.2) | 42.7 (39.9–45.4) | 44.6 (40.7–48.5) | 0.85 |
Non-dense area in cm2 | ||||||
 Model 1a | 68.2 (62.7–73.7) | 74.3 (68.2–80.3) | 71.9 (66.0–77.7) | 75.2 (69.3–81.1) | 72.9 (66.3–79.4) | 0.25 |
 Model 2b | 72.9 (68.7–77.0) | 73.8 (69.5–78.0) | 71.9 (67.9–75.9) | 71.3 (67.2–75.4) | 71.9 (67.4–76.3) | 0.57 |
 Model 3c | 72.3 (68.2–76.4) | 73.7 (69.5–77.9) | 71.6 (67.5–75.6) | 71.8 (67.7–75.9) | 72.5 (68.1–76.8) | 0.88 |
Early adult AHEI dietary pattern | ||||||
 | Q1 (least healthy) | Q2 (unhealthy) | Q3 (moderately healthy) | Q4 (healthy) | Q5 (most healthy) | ptrendd |
(n = 183) | (n = 236) | (n = 218) | (n = 255) | (n = 225) | ||
Percent mammographic density | ||||||
 Model 1a | 39.9 (37.5–42.3) | 39.9 (37.7–42.0) | 42.0 (39.7–44.4) | 41.4 (39.2–43.6) | 39.8 (37.3–42.3) | 0.83 |
 Model 2b | 39.7 (37.8–41.6) | 40.7 (38.8–42.6) | 41.5 (39.5–43.5) | 41.0 (39.0–43.0) | 40.1 (38.1–42.2) | 0.82 |
 Model 3c | 39.7 (37.7–41.7) | 40.8 (38.9–42.7) | 41.8 (39.8–43.8) | 40.8 (38.8–42.7) | 39.9 (37.9–42.0) | 0.98 |
Dense area in cm2 | ||||||
 Model 1a | 42.0 (38.8–45.1) | 45.0 (41.9–48.1) | 44.8 (41.5–48.1) | 46.2 (43.2–49.3) | 43.1 (39.8–46.3) | 0.68 |
 Model 2b | 42.0 (38.8–45.1) | 45.1 (42.0–48.2) | 44.8 (41.5–48.1) | 46.2 (43.1–49.3) | 43.1 (39.8–46.3) | 0.68 |
 Model 3c | 42.2 (38.8–45.6) | 45.4 (42.3–48.5) | 45.2 (41.9–48.6) | 45.8 (42.7–48.8) | 42.6 (39.2–45.9) | 0.97 |
Non-dense area in cm2 | ||||||
 Model 1a | 71.5 (65.1–78.0) | 75.0 (69.5–80.6) | 66.9 (61.8–72.0) | 72.0 (66.5–77.4) | 76.2 (69.6–82.8) | 0.49 |
 Model 2b | 72.3 (68.2–76.4) | 72.2 (68.4–76.0) | 68.8 (65.1–72.6) | 73.4 (69.6–77.3) | 74.9 (70.3–79.5) | 0.30 |
 Model 3c | 72.9 (68.7–77.1) | 72.4 (68.6–76.2) | 68.6 (64.8–72.4) | 73.4 (69.6–77.3) | 74.5 (69.8–79.1) | 0.52 |