The VACS Index Accurately Predicts Mortality and Treatment Response among Multi-Drug Resistant HIV Infected Patients Participating in the Options in Management with Antiretrovirals (OPTIMA) Study
Brown ST, Tate JP, Kyriakides TC, Kirkwood KA, Holodniy M, Goulet JL, Angus BJ, Cameron DW, Justice AC, . The VACS Index Accurately Predicts Mortality and Treatment Response among Multi-Drug Resistant HIV Infected Patients Participating in the Options in Management with Antiretrovirals (OPTIMA) Study. PLOS ONE 2014, 9: e92606. PMID: 24667813, PMCID: PMC3965438, DOI: 10.1371/journal.pone.0092606.Peer-Reviewed Original ResearchConceptsVACS IndexCombination antiretroviral therapyNet reclassification improvementHIV biomarkersCause mortalityC-statisticTreatment interventionsMulti-drug resistant HIVHarrel's c-statisticsRespective hazard ratiosKaplan-Meier estimatesProportional hazards modelImproved scoresAntiretroviral studiesAntiretroviral therapyHazard ratioResistant HIVReclassification improvementRestricted IndexTreatment responseStudy interventionRisk scoreHazards modelVAC indexMortality