The Relationship Between OR-PNI Score and Disease Course in Coronavirus-19 Infection

Objective: Prognostic nutritional index (PNI), fibrinogen/albumin ratio index (FARI), and OR-PNI scores (obtained by using the PNI score, oxygen saturation, and computed tomography findings) were examined. Materials and Methods:This study was conducted with 486 patients.Results: : A FARI score of >18.08 predicted mortality with a sensitivity of 71.8% and a specificity of 71.1%.In the receiver operating characteristic analysis for PNI and OR-PNI scores, p-values were <0.001, but the area under the curve values were found to be 0.151 and 0.072, respectively. Conclusion:FARI score is a parameter that predicts mortality; PNI and OR-PNI failed to predict mortality.In addition, PNI and OR-PNI values were found to be closely related to the course of the disease.