Research Article
Relationship between Mammographic Density and Age in the United Arab Emirates Population
Table 4
Distribution of breast density according to age of UAE, Lebanon, and New York women.
| ACR category | Country | Age group (%) | 40–49 | 50–59 | 60–69 | ≥70 |
| a | UAE | 440 (20.5) | 592 (34.3) | 420 (52.3) | 152 (65.0) | Lebanon | 8 (2.3) | 30 (10.3) | 33 (19.0) | 27 (24.8) | Western (NY) | 53 (3.2) | 137 (6.3) | 200 (12.2) | 165 (13.2) |
| b | UAE | 940 (43.8) | 808 (46.8) | 329 (41.0) | 72 (30.8) | Lebanon | 87 (24.8) | 128 (43.8) | 97 (55.7) | 55 (50.5) | Western (NY) | 382 (22.8) | 814 (37.1) | 710 (43.3) | 620 (49.5) |
| c | UAE | 685 (31.9) | 307 (17.8) | 53 (6.6) | 10 (5.1) | Lebanon | 216 (61.5) | 124 (42.5) | 41 (23.6) | 24 (22.0) | Western (NY) | 962 (57.4) | 1072 (48.9) | 667 (40.7) | 407 (32.5) |
| d | UAE | 82 (3.8) | 20 (1.2) | 1 (0.1) | 0 (0.0) | Lebanon | 40 (11.4) | 10 (3.4) | 3 (1.7) | 3 (2.8) | Western (NY) | 278 (16.6) | 169 (7.7) | 62 (3.8) | 60 (4.8) |
| Total | UAE | 2147 | 1727 | 803 | 234 | Lebanon | 351 | 292 | 174 | 109 | Western (NY) | 1675 | 2192 | 1639 | 1252 |
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