TABLE 3.
Time Trend in 1-Year and 5-Year All-Cause Mortality in Patients With a First Hospital Admission for Ulcerative Colitis in the Netherlands Between 1998 and 2010, Stratified by Sex and Age
| 1-y All-Cause Mortality | 5-y All-Cause Mortality | |||||
|---|---|---|---|---|---|---|
| 1998–2004, % | 2005–2010, % | Adjusted HR (95% CI) | 1998–2004, % | 2005–2010, % | Adjusted HR (95% CI) | |
| Men | ||||||
| 0–19 y | 0.6 | 1.0 | 1.33 (0.12–15.0) | 2.5 | 1.8 | 1.00 (0.20–4.91) |
| 20–39 y | 0.9 | 0.7 | 0.62 (0.18–2.16) | 2.1 | 1.8 | 0.70 (0.28–1.77) |
| 40–59 y | 1.9 | 2.2 | 1.11 (0.53–2.30) | 6.1 | 7.1 | 1.12 (0.70–1.80) |
| 60–79 y | 14.3 | 10.3 | 0.67 (0.49–0.92) | 35.2 | 27.9 | 0.72 (0.58–0.90) |
| ≥80 y | 39.0 | 23.1 | 0.54 (0.35–0.83) | 78.8 | 62.3 | 0.64 (0.47–0.87) |
| Total | 7.1 | 5.3 | 0.70 (0.55–0.88) | 17.3 | 15.1 | 0.76 (0.65–0.90) |
| Women | ||||||
| 0–19 y | 0 | 0.5 | - | 0.6 | 0.5 | 77.0 (<0.1–≥10) |
| 20–39 y | 0.2 | 0.2 | 0.65 (0.06–7.57) | 1.1 | 0.3 | 0.42 (0.09–2.03) |
| 40–59 y | 2.2 | 1.3 | 0.50 (0.20–1.23) | 4.6 | 3.6 | 0.72 (0.39–1.34) |
| 60–79 y | 11.8 | 10.2 | 0.75 (0.52–1.11) | 28.1 | 24.6 | 0.78 (1.33–1.64) |
| ≥80 y | 24.2 | 21.0 | 0.82 (0.55–1.23) | 61.0 | 50.4 | 0.77 (0.58–1.02) |
| Total | 5.4 | 4.8 | 0.76 (0.59–0.99) | 13.5 | 11.9 | 0.75 (0.63–0.91) |
Hazard ratios are adjusted for age, marital status, ethnic origin, and the Charlson comorbidity index.27
Abbreviations: CI, confidence interval; HR, hazard ratio.