Table 2 Factors associated with nonadherence to colonoscopy in the risk-increased population in the CCSP 2012–2017
Characteristics | Nonadherence to CS | Univariate | Multivariate | |||
|---|---|---|---|---|---|---|
N | % | OR (95.0% CI) | P value | OR (95.0% CI) | P value | |
Age | ||||||
60–74 years old | 89,751 | 77.69 | 1.00 | 1.00 | ||
40–49 years old | 21,182 | 78.50 | 1.05 (1.02–1.08) | 0.004 | 1.19 (1.15–1.23) | < 0.001 |
50–59 years old | 41,937 | 73.55 | 0.80 (0.78–0.82) | < 0.001 | 0.81 (0.79–0.83) | < 0.001 |
Education | ||||||
College/above | 14,728 | 71.92 | 1.00 | 1.00 | ||
Elementary School/below | 46,051 | 79.88 | 1.55 (1.49–1.61) | < 0.001 | 1.81 (1.73–1.88) | < 0.001 |
Secondary/middle School | 92,091 | 75.86 | 1.23 (1.19–1.27) | < 0.001 | 1.35 (1.30–1.39) | < 0.001 |
Sex | ||||||
Female | 88,616 | 78.11 | 1.00 | 1.00 | ||
Male | 64,254 | 74.66 | 0.83 (0.81–0.84) | < 0.001 | 0.91 (0.89–0.93) | < 0.001 |
Marital status | ||||||
Married | 139,781 | 76.07 | 1.00 | 1.00 | ||
Divorced | 1,407 | 79.36 | 1.21 (1.08–1.36) | 0.001 | 1.13 (1.00–1.27) | 0.049 |
Widowed | 10,237 | 84.21 | 1.68 (1.60–1.76) | < 0.001 | 1.44 (1.37–1.52) | < 0.001 |
Unmarried | 1,445 | 79.09 | 1.19 (1.06–1.33) | 0.003 | 1.16 (1.03–1.30) | 0.012 |
Residential area | ||||||
Rural | 94,416 | 76.54 | 1.00 | 1.00 | ||
Urban | 58,454 | 76.74 | 1.01 (0.99–1.03) | 0.307 | 1.13 (1.10–1.15) | < 0.001 |
Round | ||||||
Second round | 58,626 | 75.97 | 1.00 | 1.00 | ||
First round | 94,244 | 77.03 | 1.06 (1.04–1.08) | < 0.001 | 1.06 (1.04–1.09) | < 0.001 |
Risk-increased population | ||||||
FIT+ and SRSQ− | 38,938 | 69.68 | 1.00 | 1.00 | ||
SRSQ+ and no FIT | 38,101 | 75.32 | 1.33 (1.29–1.36) | < 0.001 | 1.27 (1.24–1.31) | < 0.001 |
SRSQ+ and FIT− | 69,250 | 83.94 | 2.27 (2.22–2.33) | < 0.001 | 2.35 (2.29–2.41) | < 0.001 |
SRSQ+ and FIT+ | 6,581 | 62.35 | 0.72 (0.69–0.75) | < 0.001 | 0.73 (0.70–0.76) | < 0.001 |