| |
PMD (%)
|
DA (cm2)
|
NDA (cm2)
|
|---|
|
Predicted (95% CI)
|
Predicted (95% CI)
|
Predicted (95% CI)
|
|---|
|
For a woman aged 60 years
|
|
Never
|
24 (22 to 26)
|
24 (22 to 26)
|
78 (72 to 83)
|
|
Past use
|
29 (27 to 31)
|
29 (26 to 31)
|
71 (66 to 76)
|
|
Current use
|
33 (31 to 35)
|
33 (31 to 35)
|
67 (63 to 70)
|
|
For a woman aged 70 years
|
|
Never
|
20 (18 to 23)
|
24 (21 to 27)
|
94 (87 to 101)
|
|
Past use
|
25 (22 to 27)
|
29 (26 to 32)
|
87 (80 to 93)
|
|
Current use
|
29 (26 to 32)
|
33 (30 to 37)
|
82 (75 to 89)
|
- PMD percent mammographic density, DA dense area, NDA non-dense area, MHT menopausal hormone therapy