نتایج جستجو برای: lamivudine

تعداد نتایج: 4658  

2018
Kimberly Adkison Allen Wolstenholme Yu Lou Zhiping Zhang Amy Eld Teodora Perger Harald Vangerow Katy Hayward Mark Shaefer Cynthia McCoig

In children aged ≤4 years, the relative bioavailability of lamivudine oral solution was 37% lower than that of a tablet formulation. An open-label, four-way crossover study was conducted in healthy adults to evaluate the effect of sorbitol, a common liquid excipient, on the pharmacokinetics of lamivudine oral solution (ClinicalTrials.gov identifier, NCT02634073). Sixteen subjects were randomize...

2016
Yu Cong Julie Dyall Brit J Hart Lisa Evans DeWald Joshua C Johnson Elena Postnikova Huanying Zhou Robin Gross Oscar Rojas Isis Alexander Nicole Josleyn Tengfei Zhang Julia Michelotti Krisztina Janosko Pamela J Glass Mike Flint Laura K McMullan Christina F Spiropoulou Tim Mierzwa Rajarshi Guha Paul Shinn Sam Michael Carleen Klumpp-Thomas Crystal McKnight Craig Thomas Ann E Eakin Kathleen G O'Loughlin Carol E Green Paul Catz Jon C Mirsalis Anna N Honko Gene G Olinger Richard S Bennett Michael R Holbrook Lisa E Hensley Peter B Jahrling

In the fall of 2014, an international news agency reported that patients suffering from Ebola virus disease (EVD) in Liberia were treated successfully with lamivudine, an antiviral drug used to treat human immunodeficiency virus-1 and hepatitis B virus infections. According to the report, 13 out of 15 patients treated with lamivudine survived and were declared free from Ebola virus disease. In ...

2017
Young Hee Choi Chang Ho Lee Myong Suk Ko Hyun Joo Han Sang Geon Kim

Lamivudine belongs to the set of antiviral agents effective against hepatitis B virus infection. Given case reports on liver injuries after certain antiviral agent treatments, this study examined the effects of lamivudine on alanine aminotransferase (ALT) and total bilirubin (TB) using a medical system database. A total of 1,321 patients taking lamivudine alone or with others were evaluated usi...

2000
A Moorat J Barber D F Gray S W Schalm J Heathcote J Cianciara G Farrell M Sherman B Willems A Dhillon

Background, aim, and methods—Alpha interferon is the generally approved therapy for HBe antigen positive patients with chronic hepatitis B, but its eYcacy is limited. Lamivudine is a new oral nucleoside analogue which potently inhibits hepatitis B virus (HBV) DNA replication. To investigate the possibility of an additive eVect of interferon-lamivudine combination therapy compared with interfero...

Journal: :Gut 2007
F Bonino P Marcellin G K K Lau S Hadziyannis R Jin T Piratvisuth G Germanidis C Yurdaydin M Diago S Gurel M-Y Lai M R Brunetto P Farci M Popescu P McCloud

OBJECTIVE In a trial of patients with hepatitis B e antigen (HBeAg)-negative chronic hepatitis B, 24 week post-treatment biochemical and virological response rates with peginterferon alpha-2a with or without lamivudine were significantly higher than with lamivudine alone. The effect of pre-treatment factors on post-treatment responses was investigated. METHODS Multivariate analyses were perfo...

Journal: :Gut 2001
D Mutimer B H Feraz-Neto R Harrison K O'Donnell J Shaw P Cane D Pillay

BACKGROUND Strategies for prevention of liver graft reinfection by hepatitis B virus (HBV) have been developed during recent years. Initially, passive immunoprophylaxis with high titre HBV immunoglobulin (HBIg), followed by lamivudine prophylaxis, and then the combination of lamivudine and HBIg have been employed. However, suboptimal use of the combination may be associated with failure of prop...

Journal: :Antiviral therapy 2006
Henry Lik-Yuen Chan Vincent Wai-Sun Wong Alex Yui Hui Steven Woon-Choy Tsang Joyce Lai-Yee Chan Hoi-Yui Chan Grace Lai-Hung Wong Joseph Jao-Yiu Sung

Hepatitis B e antigen (HBeAg)-negative chronic hepatitis B is difficult to treat and there is little long-term data for lamivudine treatment of severe acute exacerbation. We report a prospective, consecutive cohort of severe acute exacerbation of HBeAg-negative chronic hepatitis B patients treated by lamivudine between 1999 and 2004. All patients had respectively increased alanine aminotransfer...

Journal: :Hepatology International 2008
Satoshi Shakado Hiroshi Watanabe Takashi Tanaka Daisuke Morihara Shinya Nishizawa Shinjiro Inomata Syuichi Ueda Teruo Matsumoto Akira Anan Yasuaki Takeyama Makoto Irie Kaoru Iwata Tetsuro Sohda Shotaro Sakisaka

PURPOSE This study aimed to clarify the long-term efficacy of the lamivudine treatment in Japanese patients with chronic hepatitis B either with or without lamivudine resistance or with or without adefovir add-on treatment. METHODS We followed 110 patients who received lamivudine for more than 12 months, including 67 hepatitis B e antigen (HBeAg)-positive and 43 HBeAg-negative patients. RES...

Journal: :Gut 2000
D Mutimer D Pillay P Shields P Cane D Ratcliffe B Martin S Buchan L Boxall K O'Donnell J Shaw S Hübscher E Elias

BACKGROUND In many transplant centres lamivudine is an important component of prophylaxis against, and treatment of, hepatitis B virus (HBV) graft infection. Drug resistant HBV species with specific polymerase mutations may emerge during lamivudine treatment. AIMS To examine the clinical consequences of graft infection by lamivudine resistant virus. METHODS The clinical course of four liver...

Journal: :Gut 2005
C-K Hui W W W Cheung W-Y Au A K W Lie H-Y Zhang Y-H Yueng B C Y Wong N Leung Y-L Kwong R Liang G K K Lau

BACKGROUND The hepatic outcome of hepatitis B surface antigen (HBsAg) positive patients undergoing chemotherapy after withdrawal of pre-emptive lamivudine is unknown. AIMS To examine the occurrence of hepatitis B virus (HBV) reactivation after withdrawal of pre-emptive lamivudine. METHODS Pre-emptive lamivudine was started one week before initiation of chemotherapy in 46 consecutive HBsAg p...

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