Table 4.
Fatality rates for hospitalised cases of ACP and IPD in the overall study population and in each stratification
ACP | IPD | |||
---|---|---|---|---|
N = 15 983 | N = 164 | |||
Overall number of deaths | Rate per 100 cases | 95% CI | Rate per 100 cases | 95% CI |
Overall | 17.22 | 16.98–17.47 | 16.89 | 14.66–19.38 |
Year | ||||
2016 | 16.92 | 16.45–17.39 | 15.60 | 11.63–20.61 |
2017 | 17.30 | 16.83–17.78 | 16.59 | 12.28–22.03 |
2018 | 17.82 | 17.33–18.31 | 18.73 | 14.61–23.68 |
2019 | 16.75 | 16.25–17.26 | 16.13 | 11.83–21.60 |
Trend test (P value)a | 1.00 | – | 0.75 | – |
Age at study entry | ||||
16–49 | 4.42 | 3.98–4.91 | 8.74 | 4.67–15.78 |
50–59 | 10.95 | 10.32–11.62 | 13.16 | 9.07–18.70 |
60–69 | 14.10 | 13.54–14.68 | 12.50 | 8.73–17.58 |
≥70 | 20.36 | 20.04–20.67 | 22.29 | 18.74–26.31 |
Sex | ||||
Male | 17.64 | 17.31–17.97 | 18.10 | 15.07–21.58 |
Female | 16.70 | 16.34–17.06 | 15.40 | 12.31–19.10 |
Presence of medical condition in the pre-period | ||||
At-risk | 15.32 | 14.96–15.69 | 14.52 | 11.30–18.46 |
High-risk | 19.60 | 19.25–19.95 | 18.84 | 15.60–22.57 |
None | 10.17 | 9.47–10.92 | 16.38 | 10.74–24.17 |
ACP, all-cause pneumonia; CI, confidence interval; IPD, invasive pneumococcal disease.
Mann–Kendall test for trend.