Table 5.
Factors associated with intention to undergo lung cancer screening among eligible and ineligible male screenees
| Variable | Average risk |
High-risk |
||
|---|---|---|---|---|
| aOR | 95% CI | aOR | 95% CI | |
| Age group (reference: 40-54 yr) | 0.83 | 0.65-1.06 | NA | NA |
| Marital status (reference: without spouse) | 1.25 | 0.82-1.90 | 0.98 | 0.18-5.40 |
| Years of education (reference: ≤ 6) | ||||
| 6-12 | 1.04 | 0.54-2.00 | 0.98 | 0.24-4.12 |
| ≥ 13 | 1.47 | 0.75-2.86 | 1.28 | 0.21-7.64 |
| Monthly household income (reference: ≤ 2,999) | ||||
| 3,000-4,999 | 1.07 | 0.81-1.43 | 0.73 | 0.29-1.85 |
| ≥ 5,000 | 1.20 | 0.86-1.66 | 0.66 | 0.17-2.53 |
| Residency (reference: non-metropolitan) | 1.57 | 1.25-1.97 | 5.98 | 2.34-15.23 |
| Family history of cancer (reference: no) | 1.10 | 0.82-1.49 | 0.48 | 0.16-1.43 |
| Regular health checkups (reference: no) | 1.03 | 0.81-1.30 | 2.88 | 1.21-6.82 |
| Accessibility to cancer center (reference: inconvenient) | 1.43 | 1.07-1.91 | 0.96 | 0.33-2.73 |
| Smoking status (reference: never smoker) | ||||
| Former smoker | 1.43 | 0.99-2.06 | 1.00 | Reference |
| Current smoker | 1.35 | 1.02-1.79 | 0.67 | 0.28-1.57 |
| Ever recommended lung cancer screening (reference: no) | 2.60 | 1.54-4.38 | 1.08 | 0.17-6.95 |
| Cues to action 2: prior lung cancer screening (reference: no) | 1.91 | 1.02-3.56 | 10.20 | 0.92-112.8 |
| Susceptibility | 1.63 | 1.39-1.91 | 2.30 | 1.14-4.63 |
| Severity | 1.13 | 0.97-1.31 | 0.91 | 0.47-1.77 |
| Benefits | 1.02 | 0.91-1.14 | 1.38 | 0.86-2.24 |
| Barriers | 0.79 | 0.68-0.91 | 0.52 | 0.29-0.92 |
aOR, adjusted odd ratio; CI, confidence interval; NA, not available.