Table 3.
Comparison of categorical hospital outcomes. Data are represented as N (%). P values were calculated using logistic regression or multivariate logistic regression adjusting for patient admission after 25 March as a categorical variable. P <0.05 was deemed significant. N was specified for subgroup analyses. Intensive care unit is abbreviated to ICU
|
Discharged home |
Needed ICU |
Needed invasive Ventilation |
Expired/hospice |
Expired/hospice* |
Expired/hospice† |
|
|---|---|---|---|---|---|---|
|
Zinc N=411 |
317 (77.1 %) |
38 (9.2 %) |
29 (7.1 %) |
54 (13.1 %) |
28 (73.6 %) N=38 |
26 (6.9 %) N=373 |
|
No Zinc N=521 |
356 (68.3 %) |
82 (15.7 %) |
62 (11.9 %) |
119 (22.8 %) |
61 (74.4 %) N=82 |
58 (13.2 %) N=439 |
|
Odds Ratio |
1.56 |
0.545 |
0.562 |
0.511 |
0.964 |
0.492 |
|
95 % Confidence Interval |
1.16–2.10 |
0.362–0.821 |
0.354–0.891 |
0.359–0.726 |
0.401–2.31 |
0.303–0.799 |
|
P value |
0.003 |
0.004 |
0.014 |
<0.0001 |
0.934 |
0.004 |
|
Adjusted Odds Ratio |
1.53 |
0.733 |
0.804 |
0.559 |
1.03 |
0.449 |
|
Adjusted 95 % Confidence Interval |
1.12–2.09 |
0.471–1.14 |
0.487–1.33 |
0.385–0.811 |
0.404–2.64 |
0.271–0.744 |
|
Adjusted P value |
0.008 |
0.168 |
0.396 |
0.002 |
0.947 |
0.002 |
*After excluding all non-ICU patients.
†After excluding all ICU patients.