Cited 1 times in
Non-Inferior Efficacy of Tenofovir Disoproxil to Tenofovir Disoproxil Fumarate in Virologically Suppressed Chronic Hepatitis B Patients
DC Field | Value | Language |
---|---|---|
dc.contributor.author | 김승업 | - |
dc.date.accessioned | 2023-03-21T07:29:02Z | - |
dc.date.available | 2023-03-21T07:29:02Z | - |
dc.date.issued | 2022-09 | - |
dc.identifier.uri | https://ir.ymlib.yonsei.ac.kr/handle/22282913/193395 | - |
dc.description.abstract | Purpose: Tenofovir disoproxil (TD), modified from tenofovir disoproxil fumarate (TDF), was developed as a salt-free formulation, removing fumarate to improve the ease of oral intake by reducing the tablet's size. We evaluated the maintenance of antiviral effects and overall safety profile of TD 245 mg after switching from TDF 300 mg in patients with chronic hepatitis B (CHB). Patients and methods: CHB patients with HBV-DNA <69 IU/mL after ≥24 weeks of TDF therapy were enrolled. The primary efficacy endpoint was the HBV-DNA suppression rate (HBV-DNA <69 IU/mL) at week 48; We evaluated the non-inferiority (10% margin) of TD to TDF in terms of efficacy. Safety was assessed based on adverse events (AEs), laboratory tests, bone mineral density, and renal function abnormalities. Results: Overall, 189 subjects were randomized in a 2:1 ratio, and 117 and 66 subjects in the TD and TDF groups, respectively, completed the study. In the per-protocol set, the HBV-DNA suppression rate at week 48 was 99.1% and 100% in the TD and TDF groups, respectively. The lower limit of the 97.5% one-sided confidence interval for the intergroup difference in HBV-DNA suppression rate was -2.8%, which was greater than the prespecified margin of non-inferiority. The changes in creatinine clearance from baseline to week 48 was significantly less in the TD group and in the TDF group; -0.8 ± 9.8 versus -2.4 ± 12.8 mL/min, respectively (P=0.017). Conclusion: TD was non-inferior to TDF for maintaining viral suppression in CHB patients, showing the less decline of renal function. | - |
dc.description.statementOfResponsibility | open | - |
dc.language | English | - |
dc.publisher | Dove Press Limited | - |
dc.relation.isPartOf | DRUG DESIGN DEVELOPMENT AND THERAPY | - |
dc.rights | CC BY-NC-ND 2.0 KR | - |
dc.subject.MESH | Adenine / adverse effects | - |
dc.subject.MESH | Antiviral Agents / adverse effects | - |
dc.subject.MESH | Creatinine | - |
dc.subject.MESH | DNA, Viral | - |
dc.subject.MESH | Fumarates / therapeutic use | - |
dc.subject.MESH | Hepatitis B e Antigens | - |
dc.subject.MESH | Hepatitis B virus | - |
dc.subject.MESH | Hepatitis B, Chronic* / drug therapy | - |
dc.subject.MESH | Humans | - |
dc.subject.MESH | Tablets / therapeutic use | - |
dc.subject.MESH | Tenofovir / adverse effects | - |
dc.subject.MESH | Treatment Outcome | - |
dc.subject.MESH | Viral Load | - |
dc.title | Non-Inferior Efficacy of Tenofovir Disoproxil to Tenofovir Disoproxil Fumarate in Virologically Suppressed Chronic Hepatitis B Patients | - |
dc.type | Article | - |
dc.contributor.college | College of Medicine (의과대학) | - |
dc.contributor.department | Dept. of Internal Medicine (내과학교실) | - |
dc.contributor.googleauthor | Hyung Joon Yim | - |
dc.contributor.googleauthor | Ji Hoon Kim | - |
dc.contributor.googleauthor | Yong Kyun Cho | - |
dc.contributor.googleauthor | Young Oh Kweon | - |
dc.contributor.googleauthor | Hyun Chin Cho | - |
dc.contributor.googleauthor | Jae Seok Hwang | - |
dc.contributor.googleauthor | Changhyeong Lee | - |
dc.contributor.googleauthor | Moon Soo Koh | - |
dc.contributor.googleauthor | Yang-Hyun Baek | - |
dc.contributor.googleauthor | Young-Min Park | - |
dc.contributor.googleauthor | Jeong-Hoon Lee | - |
dc.contributor.googleauthor | Seung Up Kim | - |
dc.contributor.googleauthor | Min-Kyu Kang | - |
dc.contributor.googleauthor | Neung Hwa Park | - |
dc.contributor.googleauthor | June Sung Lee | - |
dc.contributor.googleauthor | Young Eun Chon | - |
dc.contributor.googleauthor | Gab Jin Cheon | - |
dc.contributor.googleauthor | Hee Bok Chae | - |
dc.contributor.googleauthor | Joo Hyun Sohn | - |
dc.contributor.googleauthor | Young-Suk Lim | - |
dc.identifier.doi | 10.2147/DDDT.S376821 | - |
dc.contributor.localId | A00654 | - |
dc.relation.journalcode | J02859 | - |
dc.identifier.eissn | 1177-8881 | - |
dc.identifier.pmid | 36177347 | - |
dc.subject.keyword | antiviral agents | - |
dc.subject.keyword | bone density | - |
dc.subject.keyword | viral DNA | - |
dc.subject.keyword | viral suppression | - |
dc.contributor.alternativeName | Kim, Seung Up | - |
dc.contributor.affiliatedAuthor | 김승업 | - |
dc.citation.volume | 16 | - |
dc.citation.startPage | 3263 | - |
dc.citation.endPage | 3274 | - |
dc.identifier.bibliographicCitation | DRUG DESIGN DEVELOPMENT AND THERAPY, Vol.16 : 3263-3274, 2022-09 | - |
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.