tetano
Editor, Senior Moderator
Sci Rep
. 2024 Sep 2;14(1):20360.
doi: 10.1038/s41598-024-71325-2. Acute-phase proteins as indicators of disease severity and mortality in COVID-19 patients
Lech Chrostek[SUP] 1 [/SUP], Kacper Gan[SUP] 2 [/SUP], Marcin Kazberuk[SUP] 2 [/SUP], Michał Kralisz[SUP] 2 [/SUP], Ewa Gruszewska[SUP] 3 [/SUP], Anatol Panasiuk[SUP] 2 4 [/SUP], Bogdan Cylwik[SUP] 5 [/SUP]
Affiliations
The aim of the study was to conduct of relationship of acute-phase proteins (APPs) with the severity of COVID-19 defined by National Institutes of Health and according to the criteria of MEWS scale, with the presence of a cytokine storm, oxygen therapy and patient survival. We enrolled 96 patients with COVID-19 and 30 healthy people. The samples were taken on the day of admission and after 9 days on average. Not only commonly used APPs such as CRP, procalcitonin and ferritin and also rarely assayed proteins such as transferrin, haptoglobin, α1-acid glycoprotein and α1-antitrypsin, were tested in the study. The levels of APPs depends on the severity of COVID-19 disease, on the presence of cytokine storm and used oxygen therapy. The greatest APPs changes occurred in the most advanced form of the disease, with the presence of a cytokine storm and the most intense oxygen therapy. The results obtained from MEWS scale were not consistent with National Institutes of Health scores. Studies in the second samples showed the quenching of the acute phase reactions and the effectiveness of oxygen therapy. Only two of the examined APPs i.e. procalcitonin and transferrin, differed between surviving and non-surviving patients, and these two predispose to the role of prognostic factors in Covid-19. In conclusion, the concentration of not all acute-phase proteins depends on the severity of COVID-19 disease, presence of cytokine storm, the used of oxygen therapy and only some of them (procalcitonin and transferrin) are related to the survival outcomes. Of the newly tested acute-phase proteins, only transferrin shows significance as a marker of disease severity and mortality in COVID-19 disease.
Keywords: Acute-phase proteins; COVID-19; Cytokine storm; Disease severity; Oxygen therapy; Prognostic marker.
. 2024 Sep 2;14(1):20360.
doi: 10.1038/s41598-024-71325-2. Acute-phase proteins as indicators of disease severity and mortality in COVID-19 patients
Lech Chrostek[SUP] 1 [/SUP], Kacper Gan[SUP] 2 [/SUP], Marcin Kazberuk[SUP] 2 [/SUP], Michał Kralisz[SUP] 2 [/SUP], Ewa Gruszewska[SUP] 3 [/SUP], Anatol Panasiuk[SUP] 2 4 [/SUP], Bogdan Cylwik[SUP] 5 [/SUP]
Affiliations
- PMID: 39223203
- DOI: 10.1038/s41598-024-71325-2
The aim of the study was to conduct of relationship of acute-phase proteins (APPs) with the severity of COVID-19 defined by National Institutes of Health and according to the criteria of MEWS scale, with the presence of a cytokine storm, oxygen therapy and patient survival. We enrolled 96 patients with COVID-19 and 30 healthy people. The samples were taken on the day of admission and after 9 days on average. Not only commonly used APPs such as CRP, procalcitonin and ferritin and also rarely assayed proteins such as transferrin, haptoglobin, α1-acid glycoprotein and α1-antitrypsin, were tested in the study. The levels of APPs depends on the severity of COVID-19 disease, on the presence of cytokine storm and used oxygen therapy. The greatest APPs changes occurred in the most advanced form of the disease, with the presence of a cytokine storm and the most intense oxygen therapy. The results obtained from MEWS scale were not consistent with National Institutes of Health scores. Studies in the second samples showed the quenching of the acute phase reactions and the effectiveness of oxygen therapy. Only two of the examined APPs i.e. procalcitonin and transferrin, differed between surviving and non-surviving patients, and these two predispose to the role of prognostic factors in Covid-19. In conclusion, the concentration of not all acute-phase proteins depends on the severity of COVID-19 disease, presence of cytokine storm, the used of oxygen therapy and only some of them (procalcitonin and transferrin) are related to the survival outcomes. Of the newly tested acute-phase proteins, only transferrin shows significance as a marker of disease severity and mortality in COVID-19 disease.
Keywords: Acute-phase proteins; COVID-19; Cytokine storm; Disease severity; Oxygen therapy; Prognostic marker.