Table 3.
Logistic regression of the eGFR levels on in-hospital mortality and discharge disposition
| Baseline eGFR (mL/min/1.73 m2) | |||||
|---|---|---|---|---|---|
| ≥90(n = 58,418) | 60–89(N = 17,256) | 45–59(N = 3507) | < 45(N = 5986) | P for trend | |
| In-hospital mortality(N = 1975) | N = 955 | N = 437 | N = 157 | N = 426 | |
| Unadjusted model OR(95% CI) | Ref. | 1.56 (1.39–1.75) | 2.82 (2.37–3.35) | 4.62 (4.1–5.19) | < 0.001 |
| Model 1 OR(95% CI) | Ref. | 1.36 (1.21–1.53) | 2.41 (2.02–2.88) | 4.38 (3.89–4.93) | < 0.001 |
| Model 2 OR(95% CI) | Ref. | 1.36 (1.21–1.53) | 2.35 (1.97–2.82) | 4.18 (3.7–4.72) | < 0.001 |
| Non-routine discharge (N = 4952) | N = 3318 | N = 979 | N = 208 | N = 447 | |
| Unadjusted model OR(95% CI) | Ref. | 1 (0.93–1.07) | 1.11 (1.03–1.2) | 2.15 (1.31–3.55) | < 0.001 |
| Model 1 OR(95% CI) | Ref. | 1.05 (0.91–1.21) | 1.19 (1.03–1.38) | 4.17 (1.86–9.37) | < 0.001 |
| Model 2 OR(95% CI) | Ref. | 1.11 (1.03–1.2) | 1.16 (1–1.35) | 1.37 (1.23–1.53) | < 0.001 |
| Severe hemorrhagic stroke(N = 14,211) | N = 9373 | N = 2909 | N = 710 | N = 1219 | |
| Unadjusted model OR(95% CI) | Ref. | 1.06 (1.01–1.12) | 1.49 (1.36–1.64) | 1.91 (1.77–2.07) | < 0.001 |
| Model 1 OR(95% CI) | Ref. | 0.99 (0.94–1.04) | 1.37 (1.24–1.51) | 1.85 (1.71–2) | < 0.001 |
| Model 2 OR(95% CI) | Ref. | 1 (0.95–1.05) | 1.39 (1.26–1.53) | 1.81 (1.67–1.96) | < 0.001 |
| In-hospital complication | |||||
| Pneumonia(N = 21,795) | N = 13,673 | N = 4883 | N = 1132 | N = 2107 | |
| Unadjusted model OR(95% CI) | Ref. | 1.29 (1.24–1.34) | 1.56 (1.45–1.68) | 1.78 (1.68–1.88) | < 0.001 |
| Model 1 OR(95% CI) | Ref. | 1.1 (1.06–1.15) | 1.31 (1.21–1.41) | 1.69 (1.59–1.78) | < 0.001 |
| Model 2 OR(95% CI) | Ref. | 1.1 (1.05–1.14) | 1.3 (1.2–1.4) | 1.66 (1.57–1.76) | < 0.001 |
| Hydrocephalus(N = 1862) | N = 1216 | N = 352 | N = 98 | N = 196 | |
| Unadjusted model OR(95% CI) | Ref. | 0.98 (0.87–1.1) | 1.35 (1.1–1.67) | 1.59 (1.37–1.86) | < 0.001 |
| Model 1 OR(95% CI) | Ref. | 0.99 (0.88–1.12) | 1.37 (1.11–1.69) | 1.6 (1.37–1.86) | < 0.001 |
| Model 2 OR(95% CI) | Ref. | 0.99 (0.87–1.12) | 1.37 (1.1–1.7) | 1.54 (1.32–1.8) | 0.0139 |
| Recurrent intracerebral hemorrhage(N = 7026) | N = 4762 | N = 1381 | N = 316 | N = 567 | |
| Unadjusted model OR(95% CI) | Ref. | 0.98 (0.92–1.04) | 1.12 (0.99–1.26) | 1.18 (1.08–1.29) | 0.001 |
| Model 1 OR(95% CI) | Ref. | 0.97 (0.91–1.03) | 1.1 (0.98–1.24) | 1.17 (1.07–1.29) | 0.001 |
| Model 2 OR(95% CI) | Ref. | 0.96 (0.89–1.02) | 1.02 (0.9–1.16) | 1.07 (0.97–1.18) | 0.489 |
| Hematoma evacuation(N = 8901) | N = 6258 | N = 1473 | N = 326 | N = 844 | |
| Unadjusted model OR(95% CI) | Ref. | 0.78 (0.73–0.83) | 0.85 (0.76–0.96) | 1.37 (1.27–1.48) | < 0.001 |
| Model 1 OR(95% CI) | Ref. | 0.93 (0.88–0.99) | 1.05 (0.93–1.18) | 1.46 (1.35–1.58) | < 0.001 |
| Model 2 OR(95% CI) | Ref. | 0.94 (0.88–1) 1.06 (0.94–1.2) | 1.48 (1.37–1.61) | 0.0247 | |
Model 1: Adjusted for age, sex
Model 2: Adjusted for age, sex, BMI, current smoking, Prior stroke or TIA, Prior CHD or myocardial infarction, Hypertension, Dyslipidemia, Atrial fibrillation, Diabetes mellitus, PVD, Alcohol consumption