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dc.contributor.author | Boulle, Andrew | |
dc.contributor.author | Schomaker, Michael | |
dc.contributor.author | May, Margaret T | |
dc.contributor.author | Hogg, Robert S | |
dc.contributor.author | Shepherd, Bryan E | |
dc.contributor.author | Monge Corella, Susana | |
dc.contributor.author | Keiser, Olivia | |
dc.contributor.author | Lampe, Fiona C | |
dc.contributor.author | Giddy, Janet | |
dc.contributor.author | Ndirangu, James | |
dc.contributor.author | Garone, Daniela | |
dc.contributor.author | Fox, Matthew | |
dc.contributor.author | Ingle, Suzanne M | |
dc.contributor.author | Reiss, Peter | |
dc.contributor.author | Dabis, François | |
dc.contributor.author | Costagliola, Dominique | |
dc.contributor.author | Castagna, Antonella | |
dc.contributor.author | Ehren, Kathrin | |
dc.contributor.author | Campbell, Colin | |
dc.contributor.author | Gill, M John | |
dc.contributor.author | Saag, Michael | |
dc.contributor.author | Justice, Amy C | |
dc.contributor.author | Guest, Jodie | |
dc.contributor.author | Crane, Heidi M | |
dc.contributor.author | Egger, Matthias | |
dc.contributor.author | Sterne, Jonathan A C | |
dc.date.accessioned | 2018-11-14T12:20:59Z | |
dc.date.available | 2018-11-14T12:20:59Z | |
dc.date.issued | 2014-09 | |
dc.identifier.citation | PLoS Med. 2014 Sep 9;11(9):e1001718 | es_ES |
dc.identifier.issn | 1549-1676 | es_ES |
dc.identifier.uri | http://hdl.handle.net/20.500.12105/6590 | |
dc.description.abstract | BACKGROUND: High early mortality in patients with HIV-1 starting antiretroviral therapy (ART) in sub-Saharan Africa, compared to Europe and North America, is well documented. Longer-term comparisons between settings have been limited by poor ascertainment of mortality in high burden African settings. This study aimed to compare mortality up to four years on ART between South Africa, Europe, and North America. METHODS AND FINDINGS: Data from four South African cohorts in which patients lost to follow-up (LTF) could be linked to the national population register to determine vital status were combined with data from Europe and North America. Cumulative mortality, crude and adjusted (for characteristics at ART initiation) mortality rate ratios (relative to South Africa), and predicted mortality rates were described by region at 0-3, 3-6, 6-12, 12-24, and 24-48 months on ART for the period 2001-2010. Of the adults included (30,467 [South Africa], 29,727 [Europe], and 7,160 [North America]), 20,306 (67%), 9,961 (34%), and 824 (12%) were women. Patients began treatment with markedly more advanced disease in South Africa (median CD4 count 102, 213, and 172 cells/µl in South Africa, Europe, and North America, respectively). High early mortality after starting ART in South Africa occurred mainly in patients starting ART with CD4 count <50 cells/µl. Cumulative mortality at 4 years was 16.6%, 4.7%, and 15.3% in South Africa, Europe, and North America, respectively. Mortality was initially much lower in Europe and North America than South Africa, but the differences were reduced or reversed (North America) at longer durations on ART (adjusted rate ratios 0.46, 95% CI 0.37-0.58, and 1.62, 95% CI 1.27-2.05 between 24 and 48 months on ART comparing Europe and North America to South Africa). While bias due to under-ascertainment of mortality was minimised through death registry linkage, residual bias could still be present due to differing approaches to and frequency of linkage. CONCLUSIONS: After accounting for under-ascertainment of mortality, with increasing duration on ART, the mortality rate on HIV treatment in South Africa declines to levels comparable to or below those described in participating North American cohorts, while substantially narrowing the differential with the European cohorts. Please see later in the article for the Editors' Summary. | es_ES |
dc.description.sponsorship | Funding of the International epidemiological Databases to Evaluate AIDS, Southern Africa (IeDEA-SA) collaboration was provided by the US National Institute of Allergy and Infectious Diseases (NIAID), grant no. 5U01AI069924-05. The ART Cohort Collaboration is funded by UK Medical Research Council grants and the Department for International Development (DFID), grants G0700820 and MR/J002380/1. Sources of funding of individual cohorts include the Agence Nationale de Recherche sur le SIDA et les hépatites virales (ANRS); the Institut National de la Santé et de la Recherche Médicale (INSERM); the French, Italian, and Spanish Ministries of Health; the Swiss National Science Foundation (grant 33CS30_134277); the Ministry of Science and Innovation and the Spanish Network for AIDS Research (RIS; ISCIII-RETIC RD06/006); the Stichting HIV Monitoring; the European Commission (EuroCoord grant 260694); the British Columbia and Alberta Governments; the National Institutes of Health (NIH): UW Center for AIDS Research (CFAR) (NIH grant P30 AI027757), UAB CFAR (NIH grant P30-AI027767), The Vanderbilt-Meharry CFAR (NIH grant P30 AI54999), National Institute on Alcohol Abuse and Alcoholism (U10-AA13566, U24-AA020794); the US Department of Veterans Affairs; the Michael Smith Foundation for Health Research; the Canadian Institutes of Health Research; the VHA Office of Research and Development; and unrestricted grants from Abbott, Gilead, Tibotec-Upjohn, ViiV Healthcare, MSD, GlaxoSmithKline, Pfizer, Bristol Myers Squibb, Roche, and Boehringer-Ingelheim. No funding bodies had any role in study design, data collection and analysis, decision to publish, or preparation of the manuscript. | es_ES |
dc.language.iso | eng | es_ES |
dc.publisher | Public Library of Science (PLOS) | es_ES |
dc.type.hasVersion | VoR | es_ES |
dc.rights.uri | http://creativecommons.org/licenses/by/4.0/ | * |
dc.subject.mesh | Adult | es_ES |
dc.subject.mesh | Anti-HIV Agents | es_ES |
dc.subject.mesh | Antiretroviral Therapy, Highly Active | es_ES |
dc.subject.mesh | Cohort Studies | es_ES |
dc.subject.mesh | Europe | es_ES |
dc.subject.mesh | Female | es_ES |
dc.subject.mesh | Follow-Up Studies | es_ES |
dc.subject.mesh | HIV Infections | es_ES |
dc.subject.mesh | Humans | es_ES |
dc.subject.mesh | Male | es_ES |
dc.subject.mesh | Middle Aged | es_ES |
dc.subject.mesh | Mortality | es_ES |
dc.subject.mesh | North America | es_ES |
dc.subject.mesh | Prospective Studies | es_ES |
dc.subject.mesh | South Africa | es_ES |
dc.subject.mesh | Cooperative Behavior | es_ES |
dc.subject.mesh | HIV-1 | es_ES |
dc.title | Mortality in patients with HIV-1 infection starting antiretroviral therapy in South Africa, Europe, or North America: a collaborative analysis of prospective studies | es_ES |
dc.type | journal article | es_ES |
dc.rights.license | Atribución 4.0 Internacional | * |
dc.identifier.pubmedID | 25203931 | es_ES |
dc.format.volume | 11 | es_ES |
dc.format.number | 9 | es_ES |
dc.format.page | e1001718 | es_ES |
dc.identifier.doi | 10.1371/journal.pmed.1001718 | es_ES |
dc.description.peerreviewed | Sí | es_ES |
dc.identifier.e-issn | 1549-1676 | es_ES |
dc.relation.publisherversion | https://doi.org/10.1371/journal.pmed.1001718 | es_ES |
dc.identifier.journal | PLoS medicine | es_ES |
dc.repisalud.centro | ISCIII::Centro Nacional de Epidemiología | es_ES |
dc.repisalud.institucion | ISCIII | es_ES |
dc.rights.accessRights | open access | es_ES |