Table 4.
Predictors of Ever Having Had a Mammogram
| Variable | Model 1 AOR (CI) | Model 2 AOR (CI) | Model 3 AOR (CI) |
|---|---|---|---|
| Demographics | |||
| Partner | 1.2 (0.43–3.4) | ||
| Income | |||
| <$20,000 | Referent | ||
| $20,000–$75,000 | 1.5 (0.67–3.4) | 0.36 (0.06–2.17) | |
| >$75,000 | 1.4 (0.43–4.8) | 0.48 (0.09–2.71) | |
| Insurance | 0.88 (0.38–2.0) | 1.18 (.37–3.78) | |
| Education | |||
| High school or less | Referent | ||
| Bachelor degree or more | 2.0 (0.25–10.9) | ||
| Years in the United States | 1.1 (1.0–1.1)a | 1.1 (1.0–1.1)a | |
| Primary healthcare provider | 0.43 (0.20–0.93) | ||
| Ethnicity | 0.31 (0.08–1.2) | 1.1 (0.50–2.5) | |
| Language | |||
| English | Referent | ||
| Urdu | 2.4 (0.66–8.8) | ||
| Arabic | 2.7 (0.57–12.9) | ||
| Family history of breast cancer | 0.87 (0.38–1.9) | ||
| Mammogram importance | 1.2 (1.08–1.33)b | 1.3 (1.1–1.4)c | |
| Self–health assessment | 0.93 (0.68–1.3) | ||
| Benefits | 0.84 (0.35–1.3) | ||
| Barriers | 0.67 (0.35–1.3) | ||
| Self-efficacy | 2.7 (1.5–4.9)b | 2.4 (1.4–4.4)b | |
| Susceptibility | 1.1 (0.78–1.9) | ||
| Fear | 1.0 (0.73–1.5) | ||
| Cultural beliefs | 1.0 (0.90–1.1) | ||
| Acculturation | 1.3 (0.56–2.9) | ||
| Intent to be screened | 2.7 (1.4–5.4)b | 2.2 (1.0–5.0)b | |
a
p<0.05.
b
p<0.01.
c
p<0.001.
Pseudo R2=36%.
AOR, adjusted odds ratio; CI, confidence interval.