Research Article
Thoracic Surgery Consultations in COVID-19 Critically Ill Patients: Beyond Conservative Approach
Table 4
Kaplan–Meier test for analysis of the survival rate in our sample regarding the management plan.
| | Means and medians for survival time | | Intervention | Meana | Median | | Estimate | Std. error | 95% confidence interval | Estimate | Std. error | 95% confidence interval | | Lower bound | Upper bound | Lower bound | Upper bound |
| | Conservative | 13.000 | 3.830 | 5.494 | 20.506 | 7.000 | — | — | — |
| | Thoracostomy | 40.404 | 6.541 | 27.584 | 53.224 | 30.000 | 15.173 | 0.261 | 59.739 |
| | Overall | 34.314 | 5.800 | 22.947 | 45.682 | 24.000 | 1.054 | 21.934 | 26.066 |
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aEstimation is limited to the largest survival time if it is censored.
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