Tipranavir/Ritonavir (500/200 mg and 500/100 mg) Was Virologically Non-Inferior to Lopinavir/Ritonavir (400/100 mg) at Week 48 in Treatment-Naïve HIV-1-Infected Patients: A Randomized, Multinational, Multicenter Trial
Autor(a) principal: | |
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Data de Publicação: | 2016 |
Outros Autores: | , , , , , , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da FIOCRUZ (ARCA) |
Texto Completo: | https://www.arca.fiocruz.br/handle/icict/30539 |
Resumo: | Presentes no Study Team: Beatriz Grinsztejn; Marília Santini (Fundação Oswaldo Cruz. Instituto Nacional de Infectologia Evandro Chagas. Laboratório de Pesquisa Clínica em DST/AIDS. Rio de Janeiro, RJ, Brasil). |
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Cooper, David ACordery, Damien VZajdenverg, RobertoRuxrungtham, KiatArastéh, KeikawusBergmann, FrankNeto, José L de AndradeScherer, JosephChaves, Ricardo LRobinson, PatrickStudy Team2018-12-12T18:13:47Z2018-12-12T18:13:47Z2016COOPER, D. A. et al. Tipranavir/Ritonavir (500/200 mg and 500/100 mg) Was Virologically Non-Inferior to Lopinavir/Ritonavir (400/100 mg) at Week 48 in Treatment-Naïve HIV-1-Infected Patients: A Randomized, Multinational, Multicenter Trial. PloS one, v. 11, n. 1, p. e0144917, 2016.1932-6203https://www.arca.fiocruz.br/handle/icict/3053910.1371/journal.pone.0144917Presentes no Study Team: Beatriz Grinsztejn; Marília Santini (Fundação Oswaldo Cruz. Instituto Nacional de Infectologia Evandro Chagas. Laboratório de Pesquisa Clínica em DST/AIDS. Rio de Janeiro, RJ, Brasil).University of New South Wales. The Kirby Institute. Sydney, Australia.University of New South Wales. The Kirby Institute. Sydney, Australia.GlaxoSmithKline. Assuntos Médicos, HIV, Doenças Infecciosas e Doenças Inflamatórias Imunitárias. Rio de Janeiro, RJ, Brasil.HIV-NAT. Thai Red Cross AIDS Research Centre./ Chulalongkorn University. Faculty of Medicine. Bangkok, Thailand.Vivantes Auguste-Viktoria Hospital. Epimed GmbH. Berlin, Germany.Humboldt University. Infectiology and Pulmonology. Department of Internal Medicine. Berlin, Germany.Instituto AZ de Pesquisa e Ensino. Curitiba, PR, Brasil.Boehringer Ingelheim Pharmaceuticals, Inc. Ridgefield, CT, USA.Boehringer Ingelheim GmbH. Ingelheim, Germany.Boehringer Ingelheim Pharmaceuticals, Inc. Ridgefield, CT, USA.Ritonavir-boosted tipranavir (TPV/r) was evaluated as initial therapy in treatment-naïve HIV-1-infected patients because of its potency, unique resistance profile, and high genetic barrier. Trial 1182.33, an open-label, randomized trial, compared two TPV/r dose combinations versus ritonavir-boosted lopinavir (LPV/r). Eligible adults, who had no prior antiretroviral therapy were randomized to twice daily (BID) 500/100 mg TPV/r, 500/200 mg TPV/r, or 400/100 mg LPV/r. Each treatment group also received Tenofovir 300 mg + Lamivudine 300 mg QD. The primary endpoint was a confirmed viral load (VL) <50 copies/mL at week 48 without prior antiretroviral regimen changes. Primary analyses examined CD4-adjusted response rates for non-inferiority, using a 15% non-inferiority margin. At week 48, VL<50 copies/mL was 68.4%, 69.9%, and 72.4% in TPV/r100, TPV/r200, and LPV/r groups, respectively, and TPV/r groups showed non-inferiority to LPV/r. Discontinuation due to adverse events was higher in TPV/r100 (10.3%) and TPV/r200 (15.3%) recipients versus LPV/r (3.2%) recipients. The frequency of grade ≥3 transaminase elevations was higher in the TPV/r200 group than the other groups, leading to closure of this group. However, upon continued treatment or following re-introduction after treatment interruption, transaminase elevations returned to grade ≤2 in >65% of patients receiving either TPV/r200 or TPV/r100. The trial was subsequently discontinued; primary objectives were achieved and continuing TPV/r100 was less tolerable than standard of care for initial highly active antiretroviral therapy. All treatment groups had similar 48-week treatment responses. TPV/r100 and TPV/r200 regimens resulted in sustained treatment responses, which were non-inferior to LPV/r at 48 weeks. When compared with the LPV/r regimen and examined in the light of more current regimens, these TPV/r regimens do not appear to be the best options for treatment-naïve patients based on their safety profiles.engPublic Library of ScienceTipranavir/Ritonavir (500/200 mg and 500/100 mg) Was Virologically Non-Inferior to Lopinavir/Ritonavir (400/100 mg) at Week 48 in Treatment-Naïve HIV-1-Infected Patients: A Randomized, Multinational, Multicenter Trialinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleHIV-1Anti-HIV AgentsCD4 Lymphocyte CountDrug Administration ScheduleLopinavirRitonavirTenofovirinfo:eu-repo/semantics/openAccessreponame:Repositório Institucional da FIOCRUZ (ARCA)instname:Fundação Oswaldo Cruz (FIOCRUZ)instacron:FIOCRUZLICENSElicense.txtlicense.txttext/plain; charset=utf-83099https://www.arca.fiocruz.br/bitstream/icict/30539/1/license.txt586c046dcfeef936e32f0323bb9a47c0MD51ORIGINALTipranavir.Ritonavir_Beatriz_Grinsztejn_INI_Lapclin_2016.pdfTipranavir.Ritonavir_Beatriz_Grinsztejn_INI_Lapclin_2016.pdfapplication/pdf748380https://www.arca.fiocruz.br/bitstream/icict/30539/2/Tipranavir.Ritonavir_Beatriz_Grinsztejn_INI_Lapclin_2016.pdf1fb22e59cd2431b9857d1fc088a8a160MD52TEXTTipranavir.Ritonavir_Beatriz_Grinsztejn_INI_Lapclin_2016.pdf.txtTipranavir.Ritonavir_Beatriz_Grinsztejn_INI_Lapclin_2016.pdf.txtExtracted texttext/plain62081https://www.arca.fiocruz.br/bitstream/icict/30539/3/Tipranavir.Ritonavir_Beatriz_Grinsztejn_INI_Lapclin_2016.pdf.txte737fc969115396e366e9a20f89dddbcMD53icict/305392018-12-13 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dc.title.pt_BR.fl_str_mv |
Tipranavir/Ritonavir (500/200 mg and 500/100 mg) Was Virologically Non-Inferior to Lopinavir/Ritonavir (400/100 mg) at Week 48 in Treatment-Naïve HIV-1-Infected Patients: A Randomized, Multinational, Multicenter Trial |
title |
Tipranavir/Ritonavir (500/200 mg and 500/100 mg) Was Virologically Non-Inferior to Lopinavir/Ritonavir (400/100 mg) at Week 48 in Treatment-Naïve HIV-1-Infected Patients: A Randomized, Multinational, Multicenter Trial |
spellingShingle |
Tipranavir/Ritonavir (500/200 mg and 500/100 mg) Was Virologically Non-Inferior to Lopinavir/Ritonavir (400/100 mg) at Week 48 in Treatment-Naïve HIV-1-Infected Patients: A Randomized, Multinational, Multicenter Trial Cooper, David A HIV-1 Anti-HIV Agents CD4 Lymphocyte Count Drug Administration Schedule Lopinavir Ritonavir Tenofovir |
title_short |
Tipranavir/Ritonavir (500/200 mg and 500/100 mg) Was Virologically Non-Inferior to Lopinavir/Ritonavir (400/100 mg) at Week 48 in Treatment-Naïve HIV-1-Infected Patients: A Randomized, Multinational, Multicenter Trial |
title_full |
Tipranavir/Ritonavir (500/200 mg and 500/100 mg) Was Virologically Non-Inferior to Lopinavir/Ritonavir (400/100 mg) at Week 48 in Treatment-Naïve HIV-1-Infected Patients: A Randomized, Multinational, Multicenter Trial |
title_fullStr |
Tipranavir/Ritonavir (500/200 mg and 500/100 mg) Was Virologically Non-Inferior to Lopinavir/Ritonavir (400/100 mg) at Week 48 in Treatment-Naïve HIV-1-Infected Patients: A Randomized, Multinational, Multicenter Trial |
title_full_unstemmed |
Tipranavir/Ritonavir (500/200 mg and 500/100 mg) Was Virologically Non-Inferior to Lopinavir/Ritonavir (400/100 mg) at Week 48 in Treatment-Naïve HIV-1-Infected Patients: A Randomized, Multinational, Multicenter Trial |
title_sort |
Tipranavir/Ritonavir (500/200 mg and 500/100 mg) Was Virologically Non-Inferior to Lopinavir/Ritonavir (400/100 mg) at Week 48 in Treatment-Naïve HIV-1-Infected Patients: A Randomized, Multinational, Multicenter Trial |
author |
Cooper, David A |
author_facet |
Cooper, David A Cordery, Damien V Zajdenverg, Roberto Ruxrungtham, Kiat Arastéh, Keikawus Bergmann, Frank Neto, José L de Andrade Scherer, Joseph Chaves, Ricardo L Robinson, Patrick Study Team |
author_role |
author |
author2 |
Cordery, Damien V Zajdenverg, Roberto Ruxrungtham, Kiat Arastéh, Keikawus Bergmann, Frank Neto, José L de Andrade Scherer, Joseph Chaves, Ricardo L Robinson, Patrick Study Team |
author2_role |
author author author author author author author author author author |
dc.contributor.author.fl_str_mv |
Cooper, David A Cordery, Damien V Zajdenverg, Roberto Ruxrungtham, Kiat Arastéh, Keikawus Bergmann, Frank Neto, José L de Andrade Scherer, Joseph Chaves, Ricardo L Robinson, Patrick Study Team |
dc.subject.en.pt_BR.fl_str_mv |
HIV-1 Anti-HIV Agents CD4 Lymphocyte Count Drug Administration Schedule Lopinavir Ritonavir Tenofovir |
topic |
HIV-1 Anti-HIV Agents CD4 Lymphocyte Count Drug Administration Schedule Lopinavir Ritonavir Tenofovir |
description |
Presentes no Study Team: Beatriz Grinsztejn; Marília Santini (Fundação Oswaldo Cruz. Instituto Nacional de Infectologia Evandro Chagas. Laboratório de Pesquisa Clínica em DST/AIDS. Rio de Janeiro, RJ, Brasil). |
publishDate |
2016 |
dc.date.issued.fl_str_mv |
2016 |
dc.date.accessioned.fl_str_mv |
2018-12-12T18:13:47Z |
dc.date.available.fl_str_mv |
2018-12-12T18:13:47Z |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.citation.fl_str_mv |
COOPER, D. A. et al. Tipranavir/Ritonavir (500/200 mg and 500/100 mg) Was Virologically Non-Inferior to Lopinavir/Ritonavir (400/100 mg) at Week 48 in Treatment-Naïve HIV-1-Infected Patients: A Randomized, Multinational, Multicenter Trial. PloS one, v. 11, n. 1, p. e0144917, 2016. |
dc.identifier.uri.fl_str_mv |
https://www.arca.fiocruz.br/handle/icict/30539 |
dc.identifier.issn.pt_BR.fl_str_mv |
1932-6203 |
dc.identifier.doi.none.fl_str_mv |
10.1371/journal.pone.0144917 |
identifier_str_mv |
COOPER, D. A. et al. Tipranavir/Ritonavir (500/200 mg and 500/100 mg) Was Virologically Non-Inferior to Lopinavir/Ritonavir (400/100 mg) at Week 48 in Treatment-Naïve HIV-1-Infected Patients: A Randomized, Multinational, Multicenter Trial. PloS one, v. 11, n. 1, p. e0144917, 2016. 1932-6203 10.1371/journal.pone.0144917 |
url |
https://www.arca.fiocruz.br/handle/icict/30539 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.publisher.none.fl_str_mv |
Public Library of Science |
publisher.none.fl_str_mv |
Public Library of Science |
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