{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,7]],"date-time":"2026-10-07T21:27:26Z","timestamp":1791408446204,"version":"4.3.3"},"reference-count":32,"publisher":"XMLink","issue":"19","license":[{"start":{"date-parts":[[2023,1,1]],"date-time":"2023-01-01T00:00:00Z","timestamp":1672531200000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by-nc\/4.0\/"}],"content-domain":{"domain":["jkms.org"],"crossmark-restriction":false},"short-container-title":["J Korean Med Sci"],"DOI":"10.3346\/jkms.2023.38.e145","type":"journal-article","created":{"date-parts":[[2023,4,19]],"date-time":"2023-04-19T23:40:33Z","timestamp":1681947633000},"update-policy":"https:\/\/doi.org\/10.3346\/crossmark_policy","source":"Crossref","is-referenced-by-count":12,"title":["Comparison of Newly Proposed LDL-Cholesterol Estimation Equations"],"prefix":"10.3346","volume":"38","author":[{"ORCID":"https:\/\/orcid.org\/0000-0003-4746-5764","authenticated-orcid":false,"given":"Yong Whi","family":"Jeong","sequence":"first","affiliation":[{"name":"Department of Biostatistics, Graduate School, Yonsei University, Seoul, Korea."}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-5743-9271","authenticated-orcid":false,"given":"Jun Hyuk","family":"Koo","sequence":"additional","affiliation":[{"name":"Yonsei University Wonju Industry-Academic Cooperation Foundation, Wonju, Korea."}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-5445-8007","authenticated-orcid":false,"given":"Ji Hye","family":"Huh","sequence":"additional","affiliation":[{"name":"Division of Endocrinology and Metabolism, Department of Internal Medicine, Hallym University Sacred Heart Hospital, Anyang, Korea."}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-4624-2705","authenticated-orcid":false,"given":"Young-Jin","family":"Kim","sequence":"additional","affiliation":[{"name":"Seoul Clinical Laboratories Biobank, Yongin, Korea."}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-6812-9343","authenticated-orcid":false,"given":"Hoyeon","family":"Jeong","sequence":"additional","affiliation":[{"name":"Department of Biostatistics, Graduate School, Yonsei University, Seoul, Korea."}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-8014-7990","authenticated-orcid":false,"given":"Eun Young","family":"Kim","sequence":"additional","affiliation":[{"name":"Department of Biomedical Laboratory Science, Songho University, Hoengseong, Korea."}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-8792-9730","authenticated-orcid":false,"given":"Dae Ryong","family":"Kang","sequence":"additional","affiliation":[{"name":"Department of Precision Medicine, Wonju College of Medicine, Yonsei University, Wonju, Korea."}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"18617","published-online":{"date-parts":[[2023]]},"reference":[{"issue":"12","key":"10.3346\/jkms.2023.38.e145_ref1","doi-asserted-by":"crossref","first-page":"1289","DOI":"10.1001\/jama.2016.13985","volume":"316","author":"Silverman","year":"2016","journal-title":"JAMA"},{"issue":"4","key":"10.3346\/jkms.2023.38.e145_ref2","doi-asserted-by":"crossref","first-page":"237","DOI":"10.1007\/s00392-016-1069-7","volume":"106","author":"Soran","year":"2017","journal-title":"Clin Res Cardiol"},{"issue":"9","key":"10.3346\/jkms.2023.38.e145_ref3","doi-asserted-by":"crossref","first-page":"785","DOI":"10.1016\/j.clinbiochem.2004.03.008","volume":"37","author":"Tremblay","year":"2004","journal-title":"Clin Biochem"},{"issue":"5","key":"10.3346\/jkms.2023.38.e145_ref4","doi-asserted-by":"crossref","first-page":"540","DOI":"10.1001\/jamacardio.2020.0013","volume":"5","author":"Sampson","year":"2020","journal-title":"JAMA Cardiol"},{"issue":"1","key":"10.3346\/jkms.2023.38.e145_ref5","doi-asserted-by":"crossref","first-page":"111","DOI":"10.1186\/s12944-021-01525-6","volume":"20","author":"Choi","year":"2021","journal-title":"Lipids Health Dis"},{"issue":"6","key":"10.3346\/jkms.2023.38.e145_ref6","doi-asserted-by":"crossref","first-page":"499","DOI":"10.1093\/clinchem\/18.6.499","volume":"18","author":"Friedewald","year":"1972","journal-title":"Clin Chem"},{"issue":"24","key":"10.3346\/jkms.2023.38.e145_ref7","doi-asserted-by":"crossref","first-page":"3168","DOI":"10.1016\/j.jacc.2018.11.002","volume":"73","author":"Grundy","year":"2019","journal-title":"J Am Coll Cardiol"},{"issue":"19","key":"10.3346\/jkms.2023.38.e145_ref8","doi-asserted-by":"crossref","first-page":"2061","DOI":"10.1001\/jama.2013.280532","volume":"310","author":"Martin","year":"2013","journal-title":"JAMA"},{"issue":"12","key":"10.3346\/jkms.2023.38.e145_ref9","doi-asserted-by":"crossref","first-page":"1519","DOI":"10.1373\/clinchem.2014.227710","volume":"60","author":"Meeusen","year":"2014","journal-title":"Clin Chem"},{"issue":"1","key":"10.3346\/jkms.2023.38.e145_ref10","doi-asserted-by":"crossref","first-page":"13545","DOI":"10.1038\/s41598-021-92625-x","volume":"11","author":"Song","year":"2021","journal-title":"Sci Rep"},{"issue":"12","key":"10.3346\/jkms.2023.38.e145_ref11","doi-asserted-by":"crossref","first-page":"1191","DOI":"10.1253\/jcj.50.1191","volume":"50","author":"Hata","year":"1986","journal-title":"Jpn Circ J"},{"issue":"5","key":"10.3346\/jkms.2023.38.e145_ref12","doi-asserted-by":"crossref","first-page":"263","DOI":"10.4082\/kjfm.2017.38.5.263","volume":"38","author":"Kang","year":"2017","journal-title":"Korean J Fam Med"},{"issue":"1","key":"10.3346\/jkms.2023.38.e145_ref13","doi-asserted-by":"crossref","first-page":"e0148147","DOI":"10.1371\/journal.pone.0148147","volume":"11","author":"Lee","year":"2016","journal-title":"PLoS One"},{"key":"10.3346\/jkms.2023.38.e145_ref14","doi-asserted-by":"crossref","first-page":"824574","DOI":"10.3389\/fcvm.2022.824574","volume":"9","author":"Kwon","year":"2022","journal-title":"Front Cardiovasc Med"},{"issue":"9","key":"10.3346\/jkms.2023.38.e145_ref15","doi-asserted-by":"crossref","first-page":"e0239934","DOI":"10.1371\/journal.pone.0239934","volume":"15","author":"Singh","year":"2020","journal-title":"PLoS One"},{"key":"10.3346\/jkms.2023.38.e145_ref16","doi-asserted-by":"crossref","first-page":"108","DOI":"10.1016\/j.cca.2021.02.020","volume":"517","author":"Tsigalou","year":"2021","journal-title":"Clin Chim Acta"},{"key":"10.3346\/jkms.2023.38.e145_ref17","doi-asserted-by":"crossref","first-page":"35","DOI":"10.1016\/j.cca.2018.11.022","volume":"489","author":"Lee","year":"2019","journal-title":"Clin Chim Acta"},{"issue":"17","key":"10.3346\/jkms.2023.38.e145_ref18","doi-asserted-by":"crossref","first-page":"2372","DOI":"10.1001\/jama.1986.03380170088024","volume":"256","author":"DeLong","year":"1986","journal-title":"JAMA"},{"issue":"12","key":"10.3346\/jkms.2023.38.e145_ref19","doi-asserted-by":"crossref","first-page":"2532","DOI":"10.1093\/clinchem\/34.12.2532","volume":"34","author":"Rao","year":"1988","journal-title":"Clin Chem"},{"issue":"2","key":"10.3346\/jkms.2023.38.e145_ref20","doi-asserted-by":"crossref","first-page":"289","DOI":"10.1016\/S0021-9150(98)00034-3","volume":"138","author":"Hattori","year":"1998","journal-title":"Atherosclerosis"},{"issue":"1","key":"10.3346\/jkms.2023.38.e145_ref21","doi-asserted-by":"crossref","first-page":"117","DOI":"10.1016\/j.ijcard.2004.05.009","volume":"102","author":"Anandaraja","year":"2005","journal-title":"Int J Cardiol"},{"issue":"2","key":"10.3346\/jkms.2023.38.e145_ref22","first-page":"182","volume":"92","author":"Puavilai","year":"2009","journal-title":"J Med Assoc Thai"},{"issue":"1","key":"10.3346\/jkms.2023.38.e145_ref23","doi-asserted-by":"crossref","first-page":"27","DOI":"10.1186\/1476-511X-9-27","volume":"9","author":"Vujovic","year":"2010","journal-title":"Lipids Health Dis"},{"issue":"1","key":"10.3346\/jkms.2023.38.e145_ref24","doi-asserted-by":"crossref","first-page":"52","DOI":"10.1186\/1476-511X-9-52","volume":"9","author":"Chen","year":"2010","journal-title":"Lipids Health Dis"},{"issue":"Pt 1","key":"10.3346\/jkms.2023.38.e145_ref25","doi-asserted-by":"crossref","first-page":"13","DOI":"10.1258\/acb.2012.011259","volume":"50","author":"de Cordova","year":"2013","journal-title":"Ann Clin Biochem"},{"key":"10.3346\/jkms.2023.38.e145_ref26","first-page":"785","volume-title":"Xgboost: a scalable tree boosting system","author":"Chen","year":"2016"},{"key":"10.3346\/jkms.2023.38.e145_ref27","doi-asserted-by":"crossref","DOI":"10.1002\/0471445428","volume-title":"Statistical Methods for Rates and Proportions","author":"Fleiss","year":"2003","edition":"3"},{"issue":"8","key":"10.3346\/jkms.2023.38.e145_ref28","doi-asserted-by":"crossref","first-page":"749","DOI":"10.1001\/jamacardio.2018.1533","volume":"3","author":"Martin","year":"2018","journal-title":"JAMA Cardiol"},{"key":"10.3346\/jkms.2023.38.e145_ref29","unstructured":"KDCA. Korea National Health and Nutrition Examination Survey items by year. Updated 2022. Accessed June 7, 2022.  https:\/\/knhanes.kdca.go.kr\/knhanes\/sub02\/sub02_03.do"},{"issue":"3","key":"10.3346\/jkms.2023.38.e145_ref30","doi-asserted-by":"crossref","first-page":"281","DOI":"10.21032\/jhis.2020.45.3.281","volume":"45","author":"Kim","year":"2020","journal-title":"J Health Inform Stat"},{"issue":"25","key":"10.3346\/jkms.2023.38.e145_ref31","doi-asserted-by":"crossref","first-page":"1944","DOI":"10.1093\/eurheartj\/ehw152","volume":"37","author":"Nordestgaard","year":"2016","journal-title":"Eur Heart J"},{"issue":"11","key":"10.3346\/jkms.2023.38.e145_ref32","doi-asserted-by":"crossref","first-page":"1","DOI":"10.1007\/s12170-018-0590-9","volume":"12","author":"Pallazola","year":"2018","journal-title":"Curr Cardiovasc Risk Rep"}],"container-title":["Journal of Korean Medical Science"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/jkms.org\/pdf\/10.3346\/jkms.2023.38.e145","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/jkms.org\/DOIx.php?id=10.3346\/jkms.2023.38.e145","content-type":"unspecified","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/jkms.org\/DOIx.php?id=10.3346\/jkms.2023.38.e145","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2023,5,15]],"date-time":"2023-05-15T00:01:01Z","timestamp":1684108861000},"score":1,"resource":{"primary":{"URL":"https:\/\/jkms.org\/DOIx.php?id=10.3346\/jkms.2023.38.e145"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2023]]},"references-count":32,"journal-issue":{"issue":"19","published-online":{"date-parts":[[2023]]}},"URL":"https:\/\/doi.org\/10.3346\/jkms.2023.38.e145","relation":{},"ISSN":["1011-8934","1598-6357"],"issn-type":[{"value":"1011-8934","type":"print"},{"value":"1598-6357","type":"electronic"}],"subject":[],"published":{"date-parts":[[2023]]},"assertion":[{"value":"2022-11-11","name":"received","label":"Received","group":{"name":"publication_history","label":"Publication History"}},{"value":"2023-02-01","name":"accepted","label":"Accepted","group":{"name":"publication_history","label":"Publication History"}},{"value":"2023-04-20","name":"published_online","label":"Published online","group":{"name":"publication_history","label":"Publication History"}},{"value":"\u00a9 2023 The Korean Academy of Medical Sciences.","name":"copyright","label":"Copyright","group":{"name":"Copyright_and_licensing","label":"Copyright and Licensing"}},{"value":"This is an Open Access article distributed under the terms of the Creative Commons Attribution Non-Commercial License (https:\/\/creativecommons.org\/licenses\/by-nc\/4.0\/) which permits unrestricted non-commercial use, distribution, and reproduction in any medium, provided the original work is properly cited.","name":"license","label":"License","explanation":{"URL":"https:\/\/creativecommons.org\/licenses\/by-nc\/4.0\/"},"group":{"name":"Copyright_and_licensing","label":"Copyright and Licensing"}}],"article-number":"e145"}}