Table 3.
Shows factors associated with outcome variables during bivariable and multivariable logistic regression analysis at Debre Tabor comprehensive specialized hospital adult ICUs (n = 402).
| Variables | Category | Patient outcome |
COR (95% CI) | AOR (95% CI) | P-value | |
|---|---|---|---|---|---|---|
| Death n(%) | Alive n(%) | |||||
| Age | 15–50 years | 124(45.8%) | 43(32.8%) | 1 | 1 | |
| >50 years | 147(54.2%) | 88(67.2%) | 1.73(1.12, 2.67) | 1.34(0.51, 3.52) | 0.559 | |
| Vasopressor given | No | 143(52.8%) | 111(84.7%) | 4.97(2.92, 8.46) | 7.82(2.20, 27.82) | 0.001 |
| Yes | 128(47.2%) | 20(15.3%) | 1 | 1 | ||
| Frequency of admission | First admission | 260(95.9%) | 108(82.4%) | 1 | 1 | |
| Readmission | 11(4.1%) | 23(17.6%) | 5.03(2.37, 10.69) | 1.46(0.30, 7.05) | 0.634 | |
| Patient status for COVID 19 at admission | Suspected for COVID 19 | 12(4.4%) | 92(70.2%) | 1 | 1 | |
| Confirmed | 259(95.6%) | 39(29.8%) | 50.92(25.55, 101.44) | 27.1(5.69, 128.7) | <0.001 | |
| MAP | 65-106 mmhg | 75(27.7%) | 24(18.3%) | 1 | 1 | |
| <65 mmhg | 77(28.4%) | 72(55%) | 1.08(0.60, 1.97) | 3.25(0.86, 12.23) | 0.082 | |
| >106 mmhg | 119(43.9%) | 35(26.7%) | 3.18(1.94, 5.22) | 2.96(7.35, 11.91) | 0.127 | |
| Temperature at admission | 36.5–37.5 °c | 32(11.8%) | 32(24.4%) | 1 | 1 | |
| <36.5 °c | 125(46.1%) | 80(61.1%) | 6.0(3.01, 11.96) | 3.79(0.45, 32.04) | 0.222 | |
| >37.5 °c | 114(42.1%) | 19(14.5%) | 3.84(2.19, 6.73) | 7.68(2.01, 29.27) | 0.003 | |
| SPO2 at admission | >95% | 28(10.3%) | 4(3.1%) | 1 | 1 | |
| 90–95% | 73(26.9%) | 15(11.5%) | 1.44(0.44, 4.71) | 0.53(0.09, 3.09) | 0.477 | |
| <90% | 170(62.7%) | 112(85.5%) | 4.61(1.58, 13.50) | 0.17(0.03, 0.85) | 0.032 | |
| IHD at admission | normal | 195(72%) | 32(24.4%) | 1 | 1 | |
| Diagnosed | 66(24.4%) | 91(69.5%) | 8.40(5.15, 13.72) | 15.79(5.11, 48.78) | <0.001 | |
| Undiagnosed | 10(3.7%) | 8(6.1%) | 4.88(1.79, 13.28) | 0.91(0.04, 20.33) | 0.951 | |
| ARDS at admission | Yes | 106(39.1%) | 115(87.8%) | 11.2(6.28, 19.92) | 34.7(10.69, 113.1) | <0.001 |
| No | 165(60.9%) | 16(12.2%) | 1 | 1 | ||
| Intubated and MV | Yes | 102(37.6%) | 118(90.1%) | 15.04(8.06, 28.1) | 7.17(2.43, 21.14) | <0.001 |
| No | 169(62.4%) | 13(9.9%) | 1 | 1 | ||
| Length of stay | >2 weeks | 169(62.4%) | 100(76.3%) | 1.95(1.21, 3.12) | 3.37(1.15, 9.88) | 0.027 |
| <2 weeks | 102(37.6%) | 31(23.7%) | 1 | 1 | ||
MAP = Mean Arterial pressure; SPO2=Saturation of Peripheral arterial Oxygenation; IHD = ischemic heart disease; ARDS = acute respiratory distress syndrome; MV = Mechanical Ventilation; COVID=Corona Virus Disease; COR=Crude Odd Ratio; AOR = Adjusted Odd Ratio.