التفاصيل البيبلوغرافية
| العنوان: |
Vitamin C Deficiency in Blood Samples of COVID-19 Patients. |
| المؤلفون: |
Sinnberg, Tobias, Lichtensteiger, Christa, Hill-Mündel, Katharina, Leischner, Christian, Niessner, Heike, Busch, Christian, Renner, Olga, Wyss, Nina, Flatz, Lukas, Lauer, Ulrich M., Hoelzle, Ludwig E., Nohr, Donatus, Burkard, Markus, Marongiu, Luigi, Venturelli, Sascha |
| المصدر: |
Antioxidants; Aug2022, Vol. 11 Issue 8, pN.PAG-N.PAG, 14p |
| مصطلحات موضوعية: |
COVID-19, VITAMIN C deficiency, VITAMIN C, VITAMINS, BLOOD sampling, COVID-19 treatment, POST-acute COVID-19 syndrome, DIETARY supplements |
| مستخلص: |
In the present study, the plasma levels of four SARS-CoV-2 associated vitamins (ascorbate, retinol, calcidiol, and -tocopherol) were measured in COVID-19 patients with varying disease severity and compared with the respective levels in healthy controls. (A) Time until the end of either ventilation time, (B) hospitalization, or (C) a COVID-19 related death event based on the widely accepted cut-off for vitamin C deficiency (plasma ascorbate of 11.4 µM) for the 74 COVID-19 cases. p-values are calculated by the Gehan-Breslow-Wilcoxon test. (D) ROC analysis for the differentiation of healthy controls and mild COVID-19 cases based on plasma ascorbate. The data gathered herein did not show a COVID-19 specific decrease in blood calciferol or retinol as previously reported for COVID-19 [[31], [44]], whereas the data confirmed previous investigations reporting decreased plasma ascorbate in COVID-19 cases [[45], [47]] and the absence of relation between calcidiol and COVID-19 severity [[48]]. Keywords: COVID-19; vitamin plasma levels; ascorbate; calcidiol; retinol; -tocopherol EN COVID-19 vitamin plasma levels ascorbate calcidiol retinol -tocopherol N.PAG N.PAG 14 08/29/22 20220801 NES 220801 1. [Extracted from the article] |
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| قاعدة البيانات: |
Complementary Index |
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