CRP and gastric cancer: The Glasgow Prognostic Score (GPS) and modified GPS (mGPS) are two other biological indicators calculated according to serum CRP and albumin concentrations, which can also be used for predicting the prognosis of gastric cancer.[40,41] However, compared to CAR, GPS, and mGPS applications are more complicated because they are based on scores converted from serum CRP and albumin concentrations.