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Two dosages of oral fluoropyrimidine S-1 of 35 and 40 mg/m2 bid: comparison of the pharmacokinetic profiles in Korean patients with advanced gastric cancer
DC Field | Value | Language |
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dc.contributor.author | 노성훈 | - |
dc.contributor.author | 노재경 | - |
dc.contributor.author | 라선영 | - |
dc.contributor.author | 신상준 | - |
dc.contributor.author | 안중배 | - |
dc.contributor.author | 정현철 | - |
dc.contributor.author | 정희철 | - |
dc.date.accessioned | 2015-04-23T16:22:38Z | - |
dc.date.available | 2015-04-23T16:22:38Z | - |
dc.date.issued | 2010 | - |
dc.identifier.issn | 0368-2811 | - |
dc.identifier.uri | https://ir.ymlib.yonsei.ac.kr/handle/22282913/100471 | - |
dc.description.abstract | OBJECTIVE: In this study, we compared the pharmacokinetic profiles of 5-fluorouracil (5-FU), tegafur, 5-chloro-2,4-dihydroxypyridine (CDHP) and potassium oxonate (Oxo) after administration of S-1 at 35 or 40 mg/m(2) bid for 28 consecutive days, in Cycles 1 and 3, in patients with advanced gastric cancer. METHODS: Three patients were enrolled for each dosage. S-1 dosage was assigned based on body surface area (BSA), which is different from the Japanese dosing system. The median daily dose per BSA was 76 mg/m(2), ranging from 70 to 88 mg/m(2). RESULTS: Plasma levels of 5-FU, tegafur, CDHP and Oxo at 4 h post-dose reached steady-state on day 8. The estimated steady-state level was dependent on S-1 dosage. There were no intercyclic differences of pre-dose and 4 h post-dose levels between Cycles 1 and 3, implying no cumulative effect of S-1 was shown probably due to 2-week drug-resting period. Pharmacokinetic profiles on day 28 were similar to previous Japanese report. C(max) and AUC(0-48 h) values of each S-1 component increased depending on S-1 dosage. Pharmacokinetic parameters were not correlated with tumor response or toxicity. CONCLUSIONS: We suggest that these pharmacokinetic profiles of Asian population could provide a basis for schedule optimization and for additional studies on interaction with other antitumor drugs. | - |
dc.description.statementOfResponsibility | open | - |
dc.format.extent | 29~35 | - |
dc.relation.isPartOf | JAPANESE JOURNAL OF CLINICAL ONCOLOGY | - |
dc.rights | CC BY-NC-ND 2.0 KR | - |
dc.rights.uri | https://creativecommons.org/licenses/by-nc-nd/2.0/kr/ | - |
dc.title | Two dosages of oral fluoropyrimidine S-1 of 35 and 40 mg/m2 bid: comparison of the pharmacokinetic profiles in Korean patients with advanced gastric cancer | - |
dc.type | Article | - |
dc.contributor.college | College of Medicine (의과대학) | - |
dc.contributor.department | Dept. of Surgery (외과학) | - |
dc.contributor.googleauthor | Hei-Cheul Jeung | - |
dc.contributor.googleauthor | Sun Young Rha | - |
dc.contributor.googleauthor | Sang Joon Shin | - |
dc.contributor.googleauthor | Joong Bae Ahn | - |
dc.contributor.googleauthor | Sung Hoon Noh | - |
dc.contributor.googleauthor | Jae Kyung Roh | - |
dc.contributor.googleauthor | Hyun Cheol Chung | - |
dc.identifier.doi | 10.1093/jjco/hyp124 | - |
dc.admin.author | false | - |
dc.admin.mapping | false | - |
dc.contributor.localId | A01281 | - |
dc.contributor.localId | A01290 | - |
dc.contributor.localId | A02105 | - |
dc.contributor.localId | A02262 | - |
dc.contributor.localId | A03773 | - |
dc.contributor.localId | A03794 | - |
dc.contributor.localId | A01316 | - |
dc.relation.journalcode | J01207 | - |
dc.identifier.eissn | 1465-3621 | - |
dc.subject.keyword | S-1 | - |
dc.subject.keyword | gastric cancer | - |
dc.subject.keyword | pharmacokinetics | - |
dc.subject.keyword | Asian population | - |
dc.contributor.alternativeName | Noh, Sung Hoon | - |
dc.contributor.alternativeName | Roh, Jae Kyung | - |
dc.contributor.alternativeName | Rha, Sun Young | - |
dc.contributor.alternativeName | Shin, Sang Joon | - |
dc.contributor.alternativeName | Ahn, Joong Bae | - |
dc.contributor.alternativeName | Chung, Hyun Cheol | - |
dc.contributor.alternativeName | Jeung, Hei Cheul | - |
dc.contributor.affiliatedAuthor | Noh, Sung Hoon | - |
dc.contributor.affiliatedAuthor | Roh, Jae Kyung | - |
dc.contributor.affiliatedAuthor | Shin, Sang Joon | - |
dc.contributor.affiliatedAuthor | Ahn, Joong Bae | - |
dc.contributor.affiliatedAuthor | Chung, Hyun Cheol | - |
dc.contributor.affiliatedAuthor | Jeung, Hei Cheul | - |
dc.contributor.affiliatedAuthor | Rha, Sun Young | - |
dc.citation.volume | 40 | - |
dc.citation.number | 1 | - |
dc.citation.startPage | 29 | - |
dc.citation.endPage | 35 | - |
dc.identifier.bibliographicCitation | JAPANESE JOURNAL OF CLINICAL ONCOLOGY, Vol.40(1) : 29-35, 2010 | - |
dc.identifier.rimsid | 36506 | - |
dc.type.rims | ART | - |
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