2016
Efavirenz versus boosted atazanavir-containing regimens and immunologic, virologic, and clinical outcomes
Cain LE, Caniglia EC, Phillips A, Olson A, Muga R, Pérez-Hoyos S, Abgrall S, Costagliola D, Rubio R, Jarrín I, Bucher H, Fehr J, van Sighem A, Reiss P, Dabis F, Vandenhende MA, Logan R, Robins J, Sterne JAC, Justice A, Tate J, Touloumi G, Paparizos V, Esteve A, Casabona J, Seng R, Meyer L, Jose S, Sabin C, Hernán MA. Efavirenz versus boosted atazanavir-containing regimens and immunologic, virologic, and clinical outcomes. Medicine 2016, 95: e5133. PMID: 27741139, PMCID: PMC5072966, DOI: 10.1097/md.0000000000005133.Peer-Reviewed Original ResearchConceptsCD4 cell countEfavirenz regimenVirologic failureVirologic outcomesSurvival differencesNucleoside reverse transcriptase inhibitor (NRTI) backboneCell countReverse transcriptase inhibitor backboneAtazanavir-containing regimensAIDS-free survivalHuman immunodeficiency virusImmune deficiency syndromeHIV-CAUSAL CollaborationAtazanavir regimenHazard ratioClinical outcomesImmunodeficiency virusProspective studyDeficiency syndromeMean changeRegimensEfavirenzTime-varying covariatesInhibitor backboneRegimenWhen to Monitor CD4 Cell Count and HIV RNA to Reduce Mortality and AIDS-Defining Illness in Virologically Suppressed HIV-Positive Persons on Antiretroviral Therapy in High-Income Countries
Caniglia EC, Sabin C, Robins JM, Logan R, Cain LE, Abgrall S, Mugavero MJ, Hernandez-Diaz S, Meyer L, Seng R, Drozd DR, Seage GR, Bonnet F, Dabis F, Moore RR, Reiss P, van Sighem A, Mathews WC, del Amo J, Moreno S, Deeks SG, Muga R, Boswell SL, Ferrer E, Eron JJ, Napravnik S, Jose S, Phillips A, Olson A, Justice AC, Tate JP, Bucher HC, Egger M, Touloumi G, Sterne JA, Costagliola D, Saag M, Hernán MA. When to Monitor CD4 Cell Count and HIV RNA to Reduce Mortality and AIDS-Defining Illness in Virologically Suppressed HIV-Positive Persons on Antiretroviral Therapy in High-Income Countries. JAIDS Journal Of Acquired Immune Deficiency Syndromes 2016, 72: 214-221. PMID: 26895294, PMCID: PMC4866894, DOI: 10.1097/qai.0000000000000956.Peer-Reviewed Original ResearchConceptsCD4 cell countHIV-positive individualsAntiretroviral therapyCell countAIDS-defining illnessAntiretroviral-naive individualsAIDS Research NetworkMortality hazard ratioHIV-positive personsIntegrated Clinical SystemsHIV-CAUSAL CollaborationVirologic outcomesHIV RNAVirologic failureHazard ratioClinical outcomesProspective studyRisk ratioHigh-income countriesEligible individualsMonths strategyMonthsIllnessDeathTherapy
2015
Boosted Lopinavir– Versus Boosted Atazanavir–Containing Regimens and Immunologic, Virologic, and Clinical Outcomes: A Prospective Study of HIV-Infected Individuals in High-Income Countries
Cain L, Phillips A, Olson A, Sabin C, Jose S, Justice A, Tate J, Logan R, Robins J, Sterne J, van Sighem A, Reiss P, Young J, Fehr J, Touloumi G, Paparizos V, Esteve A, Casabona J, Monge S, Moreno S, Seng R, Meyer L, Pérez-Hoyos S, Muga R, Dabis F, Vandenhende M, Abgrall S, Costagliola D, Hernán M. Boosted Lopinavir– Versus Boosted Atazanavir–Containing Regimens and Immunologic, Virologic, and Clinical Outcomes: A Prospective Study of HIV-Infected Individuals in High-Income Countries. Clinical Infectious Diseases 2015, 60: 1262-1268. PMID: 25567330, PMCID: PMC4447777, DOI: 10.1093/cid/ciu1167.Peer-Reviewed Original ResearchConceptsAtazanavir regimenVirologic failureProspective studyNucleoside reverse transcriptase inhibitor (NRTI) backboneFirst-line antiretroviral regimensReverse transcriptase inhibitor backboneAIDS-free individualsTreat hazard ratiosCD4 cell countCurrent clinical guidelinesHuman immunodeficiency virusRandomized clinical trialsAdjusted intentionAntiretroviral regimensAtazanavir groupBoosted atazanavirContaining RegimensVirologic outcomesCD4 countNRTI backboneHazard ratioClinical outcomesImmunodeficiency virusClinical guidelinesClinical trials
2012
The effect of efavirenz versus nevirapine-containing regimens on immunologic, virologic and clinical outcomes in a prospective observational study
Cain LE, Phillips A, Lodi S, Sabin C, Bansi L, Justice A, Tate J, Logan R, Robins JM, Sterne JA, van Sighem A, de Wolf F, Bucher HC, Elzi L, Touloumi G, Vourli G, Esteve A, Casabona J, del Amo J, Moreno S, Seng R, Meyer L, Pérez-Hoyos S, Muga R, Abgrall S, Costagliola D, Hernán MA. The effect of efavirenz versus nevirapine-containing regimens on immunologic, virologic and clinical outcomes in a prospective observational study. AIDS 2012, 26: 1691-1705. PMID: 22546987, PMCID: PMC3647467, DOI: 10.1097/qad.0b013e328354f497.Peer-Reviewed Original ResearchConceptsAIDS-free individualsCD4 cell countEfavirenz regimensVirologic failureVirologic outcomesCell countMore nucleoside reverseNevirapine-containing regimensTreat hazard ratiosTypes of regimensProspective observational studyHIV-CAUSAL CollaborationEffect of efavirenzEfavirenz regimenNevirapine regimenNevirapine regimensHazard ratioNucleoside reverseClinical outcomesProspective studyInverse probability weightingLower incidenceObservational studyRegimensLower mortality