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- W4308509819 abstract "(1) Background: Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) has rapidly evolved into a pandemic affecting virtually every country in the world. We evaluated the demographic, clinical, laboratory, and all-cause mortality of moderate and severe COVID-19 patients admitted to a tertiary care hospital in Oman during the different COVID-19 waves and variant types. (2) Methods: A case-series retrospective study was carried out between 12 March 2020 and 30 June 2022. All adults over the age of 18 with laboratory-confirmed COVID-19 were enrolled. Analyses were performed using univariate and multivariate statistics. (3) Results: A total of 1462 confirmed cases enrolled with the mean age of the cohort was 55 ± 17 years with significant differences among the groups (p = 0.006). A total of 63% and 80% of the patients were males and citizens of Oman, respectively. Patients infected with the Alpha COVID-19 variant type were more likely to have acute respiratory distress syndrome (ARDS) (p < 0.001), stay longer in the hospital (p < 0.001), and get admitted to the intensive care unit (ICU) (p < 0.001). At the same time, those who had the Omicron COVID-19 type were more likely to have renal impairment (p < 0.001) and less likely to be associated with non-invasive ventilation (NIV) (p = 0.001) compared with other COVID-19 variant types. The Delta (adjusted odds ratio (aOR), 1.8; 95% confidence interval (CI): 1.22−2.66; p = 0.003) and Omicron (aOR, 1.88; 95% CI: 1.09−3.22; p = 0.022) COVID-19 variant types were associated with higher all-cause mortality when compared to the initial COVID-19 variant. Old age (aOR, 1.05; 95% CI: 1.04−1.06; p < 0.001), the presence of respiratory disease (aOR, 1.58; 95% CI: 1.02−2.44; p = 0.04), ICU admission (aOR, 3.41; 95% CI: 2.16−5.39; p < 0.001), lower eGFR (aOR, 1.61; 95% CI: 1.17−2.23; p = 0.004), and ARDS (aOR, 5.75; 95% CI: 3.69−8.98; p < 0.001) were also associated with higher mortality while NIV requirements were associated with lower odds of dying (aOR, 0.65; 95% CI: 0.46−0.91; p = 0.012). (4) Conclusions: Alpha and Delta variants were associated with a longer hospital stay, need for intensive care, mechanical ventilation, and increased mortality. Old age, cardiac renal dysfunction were commonly associated with Omicron variants. Large-scale national studies to further assess the risk factors for mortality related to COVID-19 waves are warranted." @default.
- W4308509819 created "2022-11-12" @default.
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- W4308509819 date "2022-11-07" @default.
- W4308509819 modified "2023-09-26" @default.
- W4308509819 title "The Impact of Demographic, Clinical Characteristics and the Various COVID-19 Variant Types on All-Cause Mortality: A Case-Series Retrospective Study" @default.
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- W4308509819 cites W3040431017 @default.
- W4308509819 cites W3043784685 @default.
- W4308509819 cites W3047144258 @default.
- W4308509819 cites W3081607505 @default.
- W4308509819 cites W3097909317 @default.
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- W4308509819 cites W3112500788 @default.
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- W4308509819 cites W3128982224 @default.
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- W4308509819 cites W3134566701 @default.
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- W4308509819 cites W3158332395 @default.
- W4308509819 cites W3165181036 @default.
- W4308509819 cites W3165479483 @default.
- W4308509819 cites W3175203261 @default.
- W4308509819 cites W3176501316 @default.
- W4308509819 cites W3181135909 @default.
- W4308509819 cites W3192617819 @default.
- W4308509819 cites W3196041179 @default.
- W4308509819 cites W3199716777 @default.
- W4308509819 cites W3199919341 @default.
- W4308509819 cites W3204083938 @default.
- W4308509819 cites W3210127570 @default.
- W4308509819 cites W3215551689 @default.
- W4308509819 cites W4200001218 @default.
- W4308509819 cites W4200130025 @default.
- W4308509819 cites W4205802411 @default.
- W4308509819 cites W4206179867 @default.
- W4308509819 cites W4210444376 @default.
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- W4308509819 cites W4214598775 @default.
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- W4308509819 cites W4220894005 @default.
- W4308509819 cites W4224950216 @default.
- W4308509819 cites W4225263923 @default.
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- W4308509819 doi "https://doi.org/10.3390/diseases10040100" @default.
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