GPT and susceptibility to pneumonia measurement: Participants in the higher TCBI group were more likely to be male and have higher levels of BMI, SBP, DBP, platelets, sodium, glucose, hematocrit, hemoglobin, red blood cell, albumin, TG, TC, PTCA, and ACEI/ARB, but lower levels of heart rate, respiration, BUN, CR, Cr, MCV, ALT, HDL, AF, cardiomyopathy, CHF, COPD, Pneumonia, CKD, AKI, stroke, sepsis, deep vein thrombosis, dialysis, antibiotic and bronchodilator than those in the lower TCBI groups (all p < 0.001).