CREATE TABLE table_test_22 ("id" INT, "ejection_fraction_ef" INT, "pregnancy_or_lactation" BOOLEAN, "child_pugh_class" TEXT, "hbv" BOOLEAN, "systolic_blood_pressure_sbp" INT, "active_infection" BOOLEAN, "leukocyte_count" INT, "hiv_infection" BOOLEAN, "left_ventricular_dysfunction" BOOLEAN, "active_inflammatory_diseases" BOOLEAN, "hcv" BOOLEAN, "neutrophil_count" INT, "renal_disease" BOOLEAN, "leucopenia" BOOLEAN, "hepatic_disease" BOOLEAN, "neutropenia" INT, "estimated_glomerular_filtration_rate_egfr" INT, "platelet_count" FLOAT, "thrombocytopenia" FLOAT, "diastolic_blood_pressure_dbp" INT, "malignancy" BOOLEAN, "NOUSE" FLOAT)

known or possible pregnancy
SELECT * FROM table_test_22 WHERE pregnancy_or_lactation = 1
SELECT * FROM "table_test_22" WHERE "pregnancy_or_lactation" = 1