GPT and chronic lung disease: This association remained statistically significant even after adjusting for sex, age, ethnicity, weight, myocardial infarction, CHF, cerebrovascular disease, chronic lung disease, liver disease, diabetes, kidney disease, malignancy, HR, RR, temperature, SpO2, MBP, WBC, HGB, PLT, HCT, anon gap, sodium, chloride, Scr, BUN, glucose, PTT, ALT, RRT use, ventilator use, and vasopressor use.