Cited 31 times in
Optical coherence tomography analysis of strut coverage in biolimus- and sirolimus-eluting stents: 3-Month and 12-month serial follow-up
DC Field | Value | Language |
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dc.contributor.author | 고영국 | - |
dc.contributor.author | 김병극 | - |
dc.contributor.author | 김중선 | - |
dc.contributor.author | 신동호 | - |
dc.contributor.author | 장양수 | - |
dc.contributor.author | 최동훈 | - |
dc.contributor.author | 홍명기 | - |
dc.date.accessioned | 2014-12-18T09:32:25Z | - |
dc.date.available | 2014-12-18T09:32:25Z | - |
dc.date.issued | 2013 | - |
dc.identifier.issn | 0167-5273 | - |
dc.identifier.uri | https://ir.ymlib.yonsei.ac.kr/handle/22282913/88359 | - |
dc.description.abstract | BACKGROUND: No randomized studies have been conducted to investigate serial changes in optical coherence tomography (OCT) analyses following implantation of biolimus-A9-eluting stents (BES) and sirolimus-eluting stents (SES). METHODS: A total of 60 patients fulfilling the study criteria were randomly assigned into BES (n=30) and SES (n=30) implantation groups. Serial OCT evaluation at post-procedure, 3- and 12-month follow-up was performed in 46 patients [BES (n=22) and SES (n=24)]. OCT analyses were compared according to the type of stents and the follow-up time intervals. The percentage of uncovered struts was defined as the ratio of uncovered struts to total struts in all cross-sections. The primary endpoint was the percentage change (Δ) of uncovered struts in the 3- and 12-month follow-up samples. RESULTS: The percentage of uncovered struts at the 3-month time period was not significantly different in the BES and SES groups; the median value (interquartile range) was 14.7% (0.0-23.4) versus 8.6% (0.7-21.5) (p=0.98), respectively. However, OCT at the 12-month follow-up showed a significantly lower percentage of uncovered struts [2.6% (0.8-5.6) versus 6.2% (1.7-14.7), (p=0.028), respectively] without significant difference of neointimal thickness. BES showed a greater reduction of percentage Δ of uncovered struts from 3-12 months than that of SES [-17.2±14.5% versus -7.7±16.3%, respectively (p=0.043)]. CONCLUSIONS: Both drug-eluting stents showed a high percentage of incomplete strut coverage at 3 months. However, BES showed a significantly lower percentage of uncovered struts at 12 months compared to that of SES. This was achieved by superior strut coverage from 3 to 12 months. | - |
dc.description.statementOfResponsibility | open | - |
dc.relation.isPartOf | INTERNATIONAL JOURNAL OF CARDIOLOGY | - |
dc.rights | CC BY-NC-ND 2.0 KR | - |
dc.rights.uri | https://creativecommons.org/licenses/by-nc-nd/2.0/kr/ | - |
dc.subject.MESH | Antineoplastic Agents, Phytogenic/pharmacology | - |
dc.subject.MESH | Coronary Angiography | - |
dc.subject.MESH | Coronary Artery Disease/diagnosis | - |
dc.subject.MESH | Coronary Artery Disease/surgery* | - |
dc.subject.MESH | Coronary Vessels/pathology* | - |
dc.subject.MESH | Coronary Vessels/surgery | - |
dc.subject.MESH | Drug-Eluting Stents* | - |
dc.subject.MESH | Female | - |
dc.subject.MESH | Follow-Up Studies | - |
dc.subject.MESH | Humans | - |
dc.subject.MESH | Male | - |
dc.subject.MESH | Middle Aged | - |
dc.subject.MESH | Paclitaxel/pharmacology* | - |
dc.subject.MESH | Prospective Studies | - |
dc.subject.MESH | Prosthesis Design | - |
dc.subject.MESH | Reproducibility of Results | - |
dc.subject.MESH | Sirolimus/analogs & derivatives* | - |
dc.subject.MESH | Sirolimus/pharmacology | - |
dc.subject.MESH | Time Factors | - |
dc.subject.MESH | Tomography, Optical Coherence/methods* | - |
dc.subject.MESH | Treatment Outcome | - |
dc.subject.MESH | Tunica Intima/pathology | - |
dc.title | Optical coherence tomography analysis of strut coverage in biolimus- and sirolimus-eluting stents: 3-Month and 12-month serial follow-up | - |
dc.type | Article | - |
dc.contributor.college | College of Medicine (의과대학) | - |
dc.contributor.department | Dept. of Internal Medicine (내과학) | - |
dc.contributor.googleauthor | Byeong-Keuk Kim | - |
dc.contributor.googleauthor | Myeong-Ki Hong | - |
dc.contributor.googleauthor | Dong-Ho Shin | - |
dc.contributor.googleauthor | Jung-Sun Kim | - |
dc.contributor.googleauthor | Young-Guk Ko | - |
dc.contributor.googleauthor | Donghoon Choi | - |
dc.contributor.googleauthor | Yangsoo Jang | - |
dc.identifier.doi | 10.1016/j.ijcard.2013.07.160 | - |
dc.admin.author | false | - |
dc.admin.mapping | false | - |
dc.contributor.localId | A00127 | - |
dc.contributor.localId | A00493 | - |
dc.contributor.localId | A00961 | - |
dc.contributor.localId | A02097 | - |
dc.contributor.localId | A03448 | - |
dc.contributor.localId | A04053 | - |
dc.contributor.localId | A04391 | - |
dc.relation.journalcode | J01093 | - |
dc.identifier.eissn | 1874-1754 | - |
dc.identifier.pmid | 23932862 | - |
dc.identifier.url | http://www.sciencedirect.com/science/article/pii/S0167527313013855 | - |
dc.subject.keyword | Coronary artery disease | - |
dc.subject.keyword | Drug-eluting stent | - |
dc.subject.keyword | Optical coherence tomography | - |
dc.contributor.alternativeName | Ko, Young Guk | - |
dc.contributor.alternativeName | Kim, Byeong Keuk | - |
dc.contributor.alternativeName | Kim, Jung Sun | - |
dc.contributor.alternativeName | Shin, Dong Ho | - |
dc.contributor.alternativeName | Jang, Yang Soo | - |
dc.contributor.alternativeName | Choi, Dong Hoon | - |
dc.contributor.alternativeName | Hong, Myeong Ki | - |
dc.contributor.affiliatedAuthor | Ko, Young Guk | - |
dc.contributor.affiliatedAuthor | Kim, Byeong Keuk | - |
dc.contributor.affiliatedAuthor | Kim, Jung Sun | - |
dc.contributor.affiliatedAuthor | Shin, Dong Ho | - |
dc.contributor.affiliatedAuthor | Jang, Yang Soo | - |
dc.contributor.affiliatedAuthor | Choi, Dong Hoon | - |
dc.contributor.affiliatedAuthor | Hong, Myeong Ki | - |
dc.rights.accessRights | not free | - |
dc.citation.volume | 168 | - |
dc.citation.number | 5 | - |
dc.citation.startPage | 4617 | - |
dc.citation.endPage | 4623 | - |
dc.identifier.bibliographicCitation | INTERNATIONAL JOURNAL OF CARDIOLOGY, Vol.168(5) : 4617-4623, 2013 | - |
dc.identifier.rimsid | 32459 | - |
dc.type.rims | ART | - |
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