1. Development and validation of a predictive scoring system for in-hospital mortality in COVID-19 Egyptian patients: a retrospective study
- Author
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Mohamed AbdelSalam Elgohary, Asmaa Ali, Thanaa A. El-Masry, Hani Faidah, Farkad Bantun, Ahmad M. Elkholy, Jaklin S. Fahim, Nabila N. Elgamal, Mohamed Emam Mohamed, Mohamed G. Seadawy, Amro M. Helal, Michel De Waard, Hesham M. Shishtawy, and Maisra M. El-Bouseary
- Subjects
Medicine ,Science - Abstract
Abstract SARS-CoV-2 virus has rapidly spread worldwide since December 2019, causing COVID-19 disease. In-hospital mortality is a common indicator for evaluating treatment outcomes. Therefore, the developing and validating a simple score system from observational data could assist in modulating the management procedures. A retrospective cohort study included all data records of patients with positive PCR for SARS-CoV-2. The factors that associated with mortality were analyzed, then allocation of potential predictors of mortality was executed using different logistic regression modeling, subsequently scoring system was developed from the most weighted predictors. The mortality rate of patients with COVID-19 pneumonia was 28.5% and 28.74%, respectively. The most significant factors that affected in-hospital mortality were old age (> 60 years), delay in hospital admission (> 4 days), high neutrophil/lymphocyte ratio “NLR” (> 3); higher computed tomography severity score; and CT-SS (> 20), in addition to using remdesivir and tocilizumab in the treatment protocol (P
- Published
- 2022
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