Iron Deficiency Anemia in Pre-dialysis and Dialysis CKD Patients: A Comprehensive Review I Gede Eka Handrean1*, I Made Mahadinata Putra MN1, I Gede Laksmana Pratama Putra2 Abstract Iron deficiency anemia is a significant complication in chronic kidney disease (CKD), affecting both pre-dialysis and dialysis patients. This comprehensive review examines the