Table 5.
Sub-group analysis in the age-matched population.
| Sub-Group | Incidence * (95% CI) | aHR † (95% CI) | |
|---|---|---|---|
| Non-DM | DM | ||
| Sex | |||
| Female | 0.35 (0.27–0.47) | 0.32 (0.21–0.49) | 0.767 (0.462–1.273) |
| Male | 0.55 (0.45–0.67) | 0.49 (0.36–0.65) | 0.874 (0.608–1.255) |
| p for interaction | 0.8811 | ||
| Age | |||
| 20–39 | 0.09 (0.03–0.27) | 0.06 (0.01–0.41) | 0.133 (0.006–2.829) |
| 40–59 | 0.22 (0.16–0.30) | 0.30 (0.20–0.44) | 1.180 (0.704–1.976) |
| 60–79 | 0.87 (0.71–1.07) | 0.72 (0.52–0.99) | 0.794 (0.537–1.173) |
| 80–100 | 1.60 (1.03–2.48) | 0.53 (0.17–1.66) | 0.307 (0.089–1.063) |
| p for interaction | 0.1356 | ||
CI: confidence interval, aHR: adjusted hazard ratio, DM: diabetes mellitus. * per 10,000 person-years. † adjusted for demographic variables, length of hospital stay, and comorbidities at baseline.