CREATE TABLE table_train_154 ("id" INT, "systolic_blood_pressure_sbp" INT, "fpg" FLOAT, "hemoglobin_a1c_hba1c" FLOAT, "creatinine_clearance_cl" FLOAT, "diastolic_blood_pressure_dbp" INT, "NOUSE" FLOAT)

creatinine clearance is < 60 ml / minute
SELECT * FROM table_train_154 WHERE creatinine_clearance_cl < 60
SELECT * FROM "table_train_154" WHERE "creatinine_clearance_cl" < 60