Sociodemographic characteristics |
Age |
|
|
|
|
|
|
40–49 |
65.4 |
|
<.0001 |
27.5 |
|
.001 |
50–64 |
56.5 |
0.7 (0.5–.09) |
|
37.1 |
1.6 (1.2–2.0) |
|
65–74 |
41.4 |
0.4 (0.3–0.5) |
|
28.6 |
1.1 (0.7–1.6) |
|
Jewish heritage |
|
|
|
|
|
|
Yes |
54.9 |
0.9 (0.6–1.3) |
.46 |
25.8 |
0.7 (0.5–1.0) |
.05 |
Education |
|
|
|
|
|
|
Grade school or middle school |
60.8 |
|
.15 |
27.8 |
|
.71 |
Completed high school/vocational school |
63.3 |
1.1 (0.6–2.0) |
|
33.3 |
1.3 (0.7–2.4) |
|
College or higher |
56.8 |
0.8 (0.5–1.5) |
|
33.1 |
1.3 (0.7–2.3) |
|
Language of interview |
|
|
|
|
|
|
Chinese or Spanish |
63.7 |
|
.12 |
28.6 |
|
.19 |
English |
57.4 |
0.8 (0.5–1.1) |
|
33.7 |
1.3 (0.9–1.8) |
|
Access |
Insurance and mammography Site |
|
|
|
|
|
|
Academic hospital insured |
55.4 |
0.4 (0.1–1.9) |
.13 |
36.5 |
1.4 (0.4–4.3) |
.09 |
Community hospital Insured |
54.2 |
0.4 (0.1–1.9) |
|
34.9 |
1.3 (0.4–4.1) |
|
Public hospital insured |
50.4 |
0.4 (0.1–1.7) |
|
40.5 |
1.6 (0.4–5.8) |
|
Staff model HMO insured |
60.8 |
0.6 (0.1–2.4) |
|
28.9 |
1.0 (0.3–3.0) |
|
Uninsured |
68.4 |
0.8 (0.2–3.6) |
|
36.9 |
1.4 (0.4–4.8) |
|
Insurance information missing |
73.9 |
|
|
29.8 |
|
|
At least one well visit in past year |
|
|
|
|
|
|
Yes |
60.4 |
1.9 (1.4–2.7) |
.0001 |
33.9 |
1.3 (0.9–1.8) |
.15 |
Breast cancer risk factors |
Self-reported history of breast biopsy or follow-up mammography |
|
|
|
|
|
|
Yes |
58.5 |
1.0 (0.8–1.3) |
.75 |
36.1 |
1.3 (1.0–1.7) |
.003 |
Body mass index |
|
|
|
|
|
|
≤25 |
58.4 |
|
.2 |
29.2 |
|
.003 |
26–29 |
61.1 |
1.1 (0.9–1.5) |
|
33.9 |
1.2 (0.9–1.6) |
|
≥30 |
54.0 |
0.8 (0.6–1.1) |
|
40.3 |
1.6 (1.2–2.2) |
|
Risk perception and worry |
Self-Perception of 10-year risk of breast cancer |
|
|
|
|
|
|
Higher than other same-age women |
61.4 |
1.2 (0.9–1.5) |
.18 |
38.2 |
|
.02 |
Same or lower than other same-age women |
57.2 |
|
|
31.2 |
1.4 (1.1–1.8) |
|
Worry scale (mean, SE) |
|
|
|
|
|
|
Yes |
1.32; .016 |
1.5 (1.1–2.0) |
.006 |
1.37; .021 |
2.0 (1.5–2.6) |
<.0001 |