Evaluation of the predictive value of C-reactive protein, interleukin-6 and their derived immune-inflammatory indices in COVID-19 Egyptian patients
| Title: | Evaluation of the predictive value of C-reactive protein, interleukin-6 and their derived immune-inflammatory indices in COVID-19 Egyptian patients |
|---|---|
| Authors: | Sara Taha, Aalaa Shata, Eman El-Sehsah, Shaimaa Fouad, Aya Moussa, Shaimaa Abdalgeleel, Nouran Moustafa, Mariam Youssef |
| Source: | Microbes and Infectious Diseases, Vol 3, Iss 1, Pp 13-23 (2022) |
| Publisher Information: | Zagazig University, Faculty of Medicine, 2022. |
| Publication Year: | 2022 |
| Collection: | LCC:Infectious and parasitic diseases |
| Subject Terms: | covid-19, crp, interleukin-6, mortality, severity, Infectious and parasitic diseases, RC109-216 |
| More Details: | Background: In coronavirus disease 2019 (COVID-19), finding sensitive biomarkers is critical for detecting severe cases early and intervening effectively. Aim of the work: To compare and evaluate the value of pretreatment c-reactive protein (CRP), interleukin-6 (IL-6), and their derived immune-inflammatory indices (CRP/albumin (CRP/alb), lymphocyte/CRP (L/CRP), and lymphocyte/IL-6 (L/IL-6)) in the prediction of COVID-19 severity and in-hospital mortality. Methods: This cross-sectional study included 85 confirmed COVID-19 patients, their complete blood count with differential, as well as albumin and IL-6 levels on the day of their hospital admission, were assessed and compared. We followed all patients till their in-hospital death or discharge from the hospital. Results: On admission levels of CRP, IL-6, and CRP/alb were significantly higher (p < /em>=0.001) in severe patients and non-survivors, but L/CRP and L/IL-6 were significantly lower (p < /em>=0.001) compared to non-severe patients and non-survivors. CRP/alb and L/CRP at cut-offs of 1.65 and 260.86, respectively, were the best predictors for COVID-19 severity, while IL-6 and L/IL-6 at cut-offs of 120 pg/ml and 5.40, respectively, were the best predictors for COVID-19 in-hospital mortality. IL-6 was an independent risk factor associated with severe disease development (odds ratio (OR): 1.033; 95% confidence interval (CI): 1.002-1.066). Conclusions: Pretreatment levels of CRP, IL-6, and their derived indices should be included in the diagnostic work-up of COVID-19 to determine the severity and predict the outcome. |
| Document Type: | article |
| File Description: | electronic resource |
| Language: | English |
| ISSN: | 2682-4132 2682-4140 |
| Relation: | https://mid.journals.ekb.eg/article_208148_37afbfbec7301692598bceb0d22f4c40.pdf; https://doaj.org/toc/2682-4132; https://doaj.org/toc/2682-4140 |
| DOI: | 10.21608/mid.2021.103331.1207 |
| Access URL: | https://doaj.org/article/d9086038c5564f86a528aa6f32863fce |
| Accession Number: | edsdoj.9086038c5564f86a528aa6f32863fce |
| Database: | Directory of Open Access Journals |
| ISSN: | 26824132 26824140 |
|---|---|
| DOI: | 10.21608/mid.2021.103331.1207 |
| Published in: | Microbes and Infectious Diseases |
| Language: | English |