From: The role of socio-demographic factors in premature cervical cancer mortality in Colombia
 | Associations between age group and cervical cancer mortality for each level of education | |||||||
---|---|---|---|---|---|---|---|---|
No education | Primary education | Secondary education | Higher education | |||||
Age groups (years) | IRR | (95Â % CI) | IRR | (95Â % CI) | IRR | (95Â % CI) | IRR | (95Â % CI) |
Complete data analysis (n = 4247) | ||||||||
 25–29 vs. 20–24 | 1.90 | (0.50–7.21) | 3.78 | (2.32–6.16) | 4.03 | (2.56–6.34) | 4.31 | (1.58–11.8) |
 30–34 vs. 20–24 | 6.83 | (2.09–22.3) | 6.16 | (3.86–9.82) | 11.6 | (7.57–17.8) | 15.1 | (5.93–38.5) |
 35–39 vs. 20–24 | 7.90 | (2.46–25.4) | 9.77 | (6.18–15.4) | 19.0 | (12.4–28.9) | 27.7 | (11.0–69.9) |
 40–44 vs. 20–24 | 10.4 | (3.28–33.1) | 12.6 | (7.97–19.8) | 22.2 | (14.6–33.8) | 29.8 | (11.8–75.5) |
 45–49 vs. 20–24 | 11.3 | (3.58–35.9) | 16.5 | (10.5–25.9) | 26.4 | (17.3–40.4) | 49.7 | (19.9–124) |
Imputed data analysis (n = 5098) | ||||||||
 25–29 vs. 20–24 | 2.61 | (0.72–9.40) | 3.85 | (2.47–6.02) | 4.46 | (2.90–6.87) | 4.19 | (1.67–10.5) |
 30–34 vs. 20–24 | 7.55 | (2.32–24.6) | 6.28 | (4.09–9.63) | 12.5 | (8.33–18.9) | 13.8 | (5.85–32.6) |
 35–39 vs. 20–24 | 10.0 | (3.14–32.0) | 10.1 | (6.65–15.4) | 20.6 | (13.7–30.8) | 25.4 | (10.9–59.2) |
 40–44 vs. 20–24 | 13.3 | (4.21–42.1) | 12.9 | (8.52–19.6) | 24.1 | (16.1–36.0) | 28.9 | (12.4–67.6) |
 45–49 vs. 20–24 | 15.0 | (4.76–47.3) | 16.8 | (11.1–25.4) | 29.4 | (19.6–44.0) | 47.4 | (20.5–110) |