27 October 2020 : Clinical Research
Stroke Incidence in Survivors of Carbon Monoxide Poisoning in South Korea: A Population-Based Longitudinal Study
Hyuk-Hoon Kim1ABCE, Sangchun Choi1ADEF*, Yoon Seok Jung1CD, Young-Gi Min1AC, Dukyong Yoon2BC, Sung Eun Lee1DFDOI: 10.12659/MSM.926116
Med Sci Monit 2020; 26:e926116
Table 3 Sub-analysis of standardized incidence ratios (SIR) for stroke following carbon monoxide (CO) poisoning according to premorbid status from 2012 to 2018 in South Korea.
| Observed | Expected | SIR | 95% CI | |
|---|---|---|---|---|
| Crude, all patients | 984 | 535.36 | 1.84 | 1.55–2.17 |
| Premorbid status | ||||
| Diabetes mellitus | 302 | 69.23 | 4.36 | 3.15–5.87 |
| Hypertension | 519 | 104.58 | 4.96 | 3.90–6.23 |
| Heart failure | 63 | 9.10 | 6.94 | 3.17–13.17 |
| Atrial fibrillation | 37 | 5.18 | 7.12 | 2.39–16.27 |
| Ischemic heart diseases | 182 | 37.63 | 4.52 | 2.95–6.63 |
| Depressive disorders | 387 | 162.61 | 2.38 | 1.79–3.10 |
| CI – confidence interval. | ||||