Table 3.
Multivariate Logit Models of Variables Associated with Receipt of Preventive Visits and Cancer Screening Among Female Respondents to Medicare Current Beneficiary Survey Between 2001 and 2007
| |
Preventive visit |
Mammogram |
Pap smear |
|||
|---|---|---|---|---|---|---|
| Characteristics | OR (95% CI) | p value | OR (95% CI) | p value | OR (95% CI) | p value |
| Age 65–66 (vs. 67–68) years | 0.58 (0.38-0.87) | 0.01 | 0.58 (0.47-0.71) | <0.01 | 0.90 (0.69-1.17) | 0.43 |
| Survey year ≥2005 (WMV available) | 0.71 (0.44-1.14) | 0.16 | 0.79 (0.63-0.98) | 0.04 | 0.78 (0.59-1.04) | 0.09 |
| (Age 65–66 years)×(year ≥2005) | 1.62 (0.76-3.44) | 0.21 | 1.34 (0.93-1.95) | 0.12 | 1.23 (0.77-1.97) | 0.38 |
| Medigap coverage | 1.50 (0.84-2.68) | 0.17 | 2.32 (1.66-3.23) | <0.01 | 1.79 (1.25-2.56) | <0.01 |
| Employer-based coverage | 1.28 (0.85-1.93) | 0.24 | 1.61 (1.29-2.00) | <0.01 | 1.47 (1.09-1.99) | 0.01 |
| Northeast | 1.51 (0.61-3.76) | 0.37 | 1.95 (1.33-2.87) | <0.01 | 1.60 (1.04-2.46) | 0.03 |
| Midwest | 2.80 (1.22-6.41) | 0.02 | 1.82 (1.30-2.54) | <0.01 | 1.94 (1.22-3.11) | <0.01 |
| South | 1.59 (0.76-3.30) | 0.21 | 1.80 (1.28-2.52) | <0.01 | 1.86 (1.28-2.69) | <0.01 |
| Black | 0.65 (0.28-1.49) | 0.31 | 0.82 (0.55-1.22) | 0.33 | 0.89 (0.53-1.49) | 0.66 |
| Hispanic | 0.32 (0.08-1.32) | 0.12 | 0.58 (0.36-0.93) | 0.02 | 0.84 (0.42-1.70) | 0.64 |
| Married | 1.08 (0.71-1.66) | 0.71 | 1.48 (1.19-1.84) | <0.01 | 1.38 (1.01-1.90) | 0.04 |
| Smoker | 0.85 (0.51-1.42) | 0.53 | 0.61 (0.44-0.85) | <0.01 | 0.65 (0.44-0.98) | 0.04 |
| History of nonskin cancer | 1.18 (0.73-1.93) | 0.50 | 1.20 (0.92-1.55) | 0.18 | 1.57 (1.12-2.19) | 0.01 |
| History of mental health issues | 1.54 (1.00-2.36) | 0.05 | 1.26 (0.99-1.59) | 0.06 | 1.30 (0.96-1.75) | 0.09 |
| Fair/poor health | 0.35 (0.17-0.73) | <0.01 | 0.91 (0.71-1.16) | 0.43 | 0.90 (0.61-1.33) | 0.58 |
| Less than high school | 0.66 (0.33-1.33) | 0.24 | 0.76 (0.58-1.00) | 0.05 | 0.74 (0.49-1.10) | 0.14 |
| Household income <$25,000 | 0.60 (0.36-1.01) | 0.06 | 0.79 (0.65-0.96) | 0.02 | 1.03 (0.80-1.33) | 0.82 |
| Residence in metropolitan area | 1.75 (0.91-3.38) | 0.09 | 0.73 (0.57-0.93) | 0.01 | 0.99 (0.71-1.38) | 0.94 |
| Residence in HPSA | 1.01 (0.54-1.89) | 0.98 | 0.83 (0.63-1.09) | 0.17 | 0.93 (0.69-1.26) | 0.65 |
| Cohort size | 3,703 | 3,478 | 3,665 | |||
| Weighted sample size | 21,266,819 | 20,036,343 | 21,091,963 | |||
CI, confidence interval; OR, odds ratio.