Korean Circ J.2023 Apr:53(4):2T7-238https://doi.org/0.4070/kcj.2023.0047kcpISSN1738-5520-e1SSN1738-5555Korean Circulation JouralClinical PracticeKorean Society of Heart FailureGuideline)Check for updatesGuidelines for the Management ofHeart Failure:TreatmentJong-Chan Youn MD,PhD,Darae Kim,MD,PhD2,Jae Yeong Cho,MD,PhD,Dong-Hyuk Cho,MD,PhD4,Sang Min Park MD,PhD,Mi-Hyang Jung MD,PhD',Junho Hyun MD,PhD5,Hyun-Jai Cho MD,PhD',Seong-Mi Park MD,PhD4,Jin-Oh Choi MD,PhD,Wook-Jin Chung,MD,PhD,Byung-Su Yoo MD,PhD,Seok-Min Kang,MD,PhD1,and on behalfof Committee of Clinical PracticeGuidelines,Korean Society of Heart FailureGOPEN ACCESSDivision of Cardiology.Department of Internal Medicine.Seoul St.Mary's Hospital,Catholic Research Institutefor Intractable Cardiovascular Disease,College of Medicine.The Catholic University of Korea,Seoul,KoreaPDivision of Cardiology.Department of Medicine.Heart Vascular Stroke Institute.Samsung Medical Center.Sungkyunkwan University School of Medicine,Seoul,KoreaReceived:Feb 10.2023Department of Cardiovascular Medicine.Chonnam National University Medical School,Gwangju,KoreaRevised:Mar 22.2023'Division of Cardiology.Department of Internal Medicine,Korea University Anam Hospital,Korea UniversityAccepted:Apr 4,2023College of Medicine.Seoul,KoreaPublished online:Apr11.2023Department of Cardiology.Nowon Eulji Medical Center,Eulji University.Seoul,KoreaDivision of Cardiology.Department of Internal Medicine.Asan Medical Center.University of Ulsan CollegeCorrespondence toof Medicine.Seoul.KoreaHyun-Jai Cho,MD,PhDDivision of Cardiology.Department of Internal Medicine.Seoul National University Hospital,Seoul,KoreaDivision of Cardiology.Department of InternalDivision of Cardiology.Department of Internal Medicine.Gil Medical Center.Gachon University College ofMedicine,Seoul National University Hospital.Medicine,Incheon.KoreaDivision of Cardiology.Department of Internal Medicine.Yonsei University Wonju College of Medicine.101.Daehak-ro.Jongno-gu.Seoul03080.Wonju.KoreaKorea.Division of Cardiology.Department of Internal Medicine.Severance Hospital,Yonsei University College ofEmail:hyunjaicho@snu.ac.krMedicine.Seoul.Koreahyunjaicho@gmail.comong-Chan Youn and Darae Kim contri butedequallyto this article as first authors.AUTHOR'S SUMMARYCopyright 2023.The Korean Society ofCardiologyThis paper aims to provide physician with the latest evidence-based recommendations for theThis is an Open Acoess article distributedmanagement of patients with heart failure(HF).In this paper,we discuss pharmacotherapy,under the terms ofthe Creative Commonscardiac implantable electronic devices,treatment for specific cardiomyopathies,andAttribution Non-Commercial License (https://multidisciplinary care to improve the prognosis and provide the best care for patients withcreat ivecommons.org/licenses/by-nc/4.0)HF,based on previous HF research in the Korean population and international guidelines.which permits unrestricted noncommercialuse,distribution,and reproduction