Skip to main page content
U.S. flag

An official website of the United States government

Dot gov

The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you’re on a federal government site.

Https

The site is secure.
The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.

Access keys NCBI Homepage MyNCBI Homepage Main Content Main Navigation

Search Page

Filters

My NCBI Filters

Text availability

Article attribute

Article type

Publication date

Search Results

167 results

Filters applied: . Clear all
Results are displayed in a computed author sort order. The Results By Year timeline is not available.
Page 1
Effect Estimates in Randomized Trials and Observational Studies: Comparing Apples With Apples.
Lodi S, Phillips A, Lundgren J, Logan R, Sharma S, Cole SR, Babiker A, Law M, Chu H, Byrne D, Horban A, Sterne JAC, Porter K, Sabin C, Costagliola D, Abgrall S, Gill J, Touloumi G, Pacheco AG, van Sighem A, Reiss P, Bucher HC, Montoliu Giménez A, Jarrin I, Wittkop L, Meyer L, Perez-Hoyos S, Justice A, Neaton JD, Hernán MA; INSIGHT START Study Group and the HIV-CAUSAL Collaboration. Lodi S, et al. Among authors: van sighem a. Am J Epidemiol. 2019 Aug 1;188(8):1569-1577. doi: 10.1093/aje/kwz100. Am J Epidemiol. 2019. PMID: 31063192 Free PMC article.
CD4 cell counts of 800 cells/mm3 or greater after 7 years of highly active antiretroviral therapy are feasible in most patients starting with 350 cells/mm3 or greater.
Gras L, Kesselring AM, Griffin JT, van Sighem AI, Fraser C, Ghani AC, Miedema F, Reiss P, Lange JM, de Wolf F; ATHENA, Netherlands National Observational Cohort Study. Gras L, et al. Among authors: van sighem ai. J Acquir Immune Defic Syndr. 2007 Jun 1;45(2):183-92. doi: 10.1097/QAI.0b013e31804d685b. J Acquir Immune Defic Syndr. 2007. PMID: 17414934
The effect of combined antiretroviral therapy on the overall mortality of HIV-infected individuals.
HIV-CAUSAL Collaboration; Ray M, Logan R, Sterne JA, Hernández-Díaz S, Robins JM, Sabin C, Bansi L, van Sighem A, de Wolf F, Costagliola D, Lanoy E, Bucher HC, von Wyl V, Esteve A, Casbona J, del Amo J, Moreno S, Justice A, Goulet J, Lodi S, Phillips A, Seng R, Meyer L, Pérez-Hoyos S, García de Olalla P, Hernán MA. HIV-CAUSAL Collaboration, et al. Among authors: van sighem a. AIDS. 2010 Jan 2;24(1):123-37. doi: 10.1097/QAD.0b013e3283324283. AIDS. 2010. PMID: 19770621 Free PMC article.
Triple-class virologic failure in HIV-infected patients undergoing antiretroviral therapy for up to 10 years.
Pursuing Later Treatment Options II (PLATO II) Project Team for the Collaboration of Observational HIV Epidemiological Research Europe (COHERE); Lodwick R, Costagliola D, Reiss P, Torti C, Teira R, Dorrucci M, Ledergerber B, Mocroft A, Podzamczer D, Cozzi-Lepri A, Obel N, Masquelier B, Staszewski S, García F, De Wit S, Castagna A, Antinori A, Judd A, Ghosn J, Touloumi G, Mussini C, Duval X, Ramos J, Meyer L, Warsawski J, Thorne C, Masip J, Pérez-Hoyos S, Pillay D, van Sighem A, Lo Caputo S, Günthard H, Paredes R, De Luca A, Paraskevis D, Fabre-Colin C, Kjaer J, Chêne G, Lundgren JD, Phillips AN. Pursuing Later Treatment Options II (PLATO II) Project Team for the Collaboration of Observational HIV Epidemiological Research Europe (COHERE), et al. Among authors: van sighem a. Arch Intern Med. 2010 Mar 8;170(5):410-9. doi: 10.1001/archinternmed.2009.472. Arch Intern Med. 2010. PMID: 20212176 Free PMC article.
Death rates in HIV-positive antiretroviral-naive patients with CD4 count greater than 350 cells per microL in Europe and North America: a pooled cohort observational study.
Study Group on Death Rates at High CD4 Count in Antiretroviral Naive Patients; Lodwick RK, Sabin CA, Porter K, Ledergerber B, van Sighem A, Cozzi-Lepri A, Khaykin P, Mocroft A, Jacobson L, De Wit S, Obel N, Castagna A, Wasmuth JC, Gill J, Klein MB, Gange S, Riera M, Mussini C, Gutiérrez F, Touloumi G, Carrieri P, Guest JL, Brockmeyer NH, Phillips AN. Study Group on Death Rates at High CD4 Count in Antiretroviral Naive Patients, et al. Among authors: van sighem a. Lancet. 2010 Jul 31;376(9738):340-5. doi: 10.1016/S0140-6736(10)60932-4. Epub 2010 Jul 15. Lancet. 2010. PMID: 20638118 Free PMC article.
167 results