- Journal of Medicine and Palliative Care
- Vol: 4 Issue: 2
- Predictive value of c-reactive protein to albumin ratio and systemic immune-inflammation index for t...
Predictive value of c-reactive protein to albumin ratio and systemic immune-inflammation index for the long-term mortality in COVID-19
Authors : Esra Polat, Cengiz Şabanoğlu, Muhdedir Caner, Fatma Yekta Urkmez, Fulden Akyüz Inanç, Ünal Öztürk, Hüseyin Kandemir, Gamze Yeter Arslan, Elif Ilkay Yüce, Ibrahim Halil Inanç
Pages : 126-132
Doi:10.47582/jompac.1256098
View : 13 | Download : 6
Publication Date : 2023-03-27
Article Type : Research
Abstract :Aim: Several studies have investigated the association between biomarkers and short-term prognosis in the coronavirus infectious disease 2019 (COVID-19). However, data on the long-term prognosis are limited. To determine the predictive value of systemic immune-inflammation index (SII) and C-reactive protein (CRP) to albumin ratio (CAR) for in-hospital and 1-year outcomes during COVID-19. Material and Method: The primary outcomes were in-hospital and 1-year mortality. The secondary outcomes were the intensive care unit (ICU) need at admission and transfer to the ICU later on. Results: The study included 449 (53.6%) males and 389 (46.4%) females with a mean age of 53.8±18.5 years. Previously known heart failure (HF), COVID-19-related HF, acute renal failure (ARF), diabetes mellitus, hypertension, coronary artery disease (CAD), chronic obstructive pulmonary disease (COPD)/asthma, high CO-RADS scores (>4), low ejection fraction (EF), higher CAR and SII were associated with an increased in-hospital and 1-year mortality (p<0.05). After multivariate analysis; CAR, SII, ARF, and diabetes mellitus were independent predictors of in-hospital and 1-year mortality,whereas CAD was only an independent predictor of 1-year mortality. After ROC analysis, CAR cut-off levels of 2.54 and 2.23 predicted in-hospital and 1-year mortality, respectively (p<0.001). The SII cut-off levels of 1274 and 1191 predicted in-hospital and 1-year mortality, respectively (p<0.001). Conclusion: CAR and SII can be used as valuable prognostic indexes to predict both the short-term and long-term mortality in COVID-19.Keywords : Sistemik İmmün İnflamasyon İndeksi, SII, C-reaktif protein/albümin oranı, CAR, Uzun dönem mortalite, COVID-19