CREATE TABLE table_train_160 ("id" INT, "alt" FLOAT, "systolic_blood_pressure_sbp" INT, "ast" FLOAT, "platelet_count" FLOAT, "diastolic_blood_pressure_dbp" INT, "serum_creatinine" FLOAT, "triglyceride_tg" FLOAT, "hypertension" BOOLEAN, "NOUSE" FLOAT)

serum creatinine > 1.5 mg / dl or greater than 1.5x the upper limit of normal for age
SELECT * FROM table_train_160 WHERE serum_creatinine > 1.5
SELECT * FROM "table_train_160" WHERE "serum_creatinine" > 1.5