2021
Circulating CD4+ TEMRA and CD4+ CD28− T cells and incident diabetes among persons with and without HIV
Bailin SS, Kundu S, Wellons M, Freiberg MS, Doyle MF, Tracy RP, Justice AC, Wanjalla CN, Landay AL, So-Armah K, Mallal S, Kropski JA, Koethe JR. Circulating CD4+ TEMRA and CD4+ CD28− T cells and incident diabetes among persons with and without HIV. AIDS 2021, 36: 501-511. PMID: 34860194, PMCID: PMC8881388, DOI: 10.1097/qad.0000000000003137.Peer-Reviewed Original ResearchConceptsT cell subsetsIncident diabetesT cellsVeterans Aging Cohort StudyPeripheral mononuclear blood cellsIncident diabetes diagnosisPrevalent diabetes mellitusT effector memoryHIV-negative personsHIV-negative individualsTraditional risk factorsAging Cohort StudyCD28- T cellsSenescent T cellsT cell populationsProportional hazards modelMononuclear blood cellsHigh baseline frequencyCytomegalovirus serostatusCirculating CD4Chart reviewCohort studyEffector memoryInflammatory biomarkersMemory CD4
2020
T Lymphocyte Subsets Associated With Prevalent Diabetes in Veterans With and Without Human Immunodeficiency Virus
Bailin SS, McGinnis KA, McDonnell WJ, So-Armah K, Wellons M, Tracy RP, Doyle MF, Mallal S, Justice AC, Freiberg MS, Landay AL, Wanjalla C, Koethe JR. T Lymphocyte Subsets Associated With Prevalent Diabetes in Veterans With and Without Human Immunodeficiency Virus. The Journal Of Infectious Diseases 2020, 222: 252-262. PMID: 32052044, PMCID: PMC7323499, DOI: 10.1093/infdis/jiaa069.Peer-Reviewed Original ResearchConceptsT cell subsetsT cellsMemory CD4Prevalent diabetesMemory T cell expansionVeterans Aging Cohort StudyMultivariable logistic regression modelHuman immunodeficiency virus (HIV) populationPrevalent diabetes casesPrevalent diabetes mellitusChronic immune activationHIV-negative individualsHIV-negative participantsT lymphocyte subsetsPrevalence of diabetesTraditional risk factorsAging Cohort StudyHuman immunodeficiency virusT cell expansionLogistic regression modelsCytomegalovirus serostatusLymphocyte subsetsCohort studyDiabetes mellitusHIV status
2019
343. T-cell Subsets Associated with Diabetes in Veterans with and without HIV
Bailin S, McGinnis K, McDonnell W, So-Armah K, Wellons M, Doyle M, Mallal S, Justice A, Freiberg M, Koethe J. 343. T-cell Subsets Associated with Diabetes in Veterans with and without HIV. Open Forum Infectious Diseases 2019, 6: s182-s183. PMCID: PMC6810455, DOI: 10.1093/ofid/ofz360.416.Peer-Reviewed Original ResearchVeterans Aging Cohort StudyT cell subsetsPrevalent diabetesT cellsHIV statusMemory CD4Immune activationNaïve CD8VA electronic medical recordsMultivariate logistic regression modelAdaptive immune activationAdaptive immune profileT effector memoryChronic immune activationEffector memory cellsAging Cohort StudyCentral memory cellsMemory T cellsBody mass indexICD-9 codesPeripheral mononuclear cellsUnhealthy alcohol useElectronic medical recordsLogistic regression modelsRace/ethnicity
2018
HIV and Age Do Not Synergistically Affect Age-Related T-Cell Markers
Farhadian S, Jalbert E, Deng Y, Goetz MB, Park LS, Justice A, Dubrow R, Emu B. HIV and Age Do Not Synergistically Affect Age-Related T-Cell Markers. JAIDS Journal Of Acquired Immune Deficiency Syndromes 2018, 77: 337-344. PMID: 29140874, PMCID: PMC5807137, DOI: 10.1097/qai.0000000000001595.Peer-Reviewed Original ResearchConceptsCD8 T cellsT-cell markersCD4 T cellsHIV infectionT cellsAntiretroviral therapyEffector memory CD4 T cellsImmune systemVeterans Aging Cohort StudyMemory CD4 T cellsNaive CD4 T cellsAging Cohort StudyT cell subsetsT-cell phenotypeCopies/mLCross-sectional studyRace/ethnicityChronic HIVUninfected subjectsUninfected menCohort studyHIV diseaseHigher proportionHIV serostatusHIV status
2015
CD8+ T‐Cells Count in Acute Myocardial Infarction in HIV Disease in a Predominantly Male Cohort
Badejo OA, Chang CC, So-Armah KA, Tracy RP, Baker JV, Rimland D, Butt AA, Gordon AJ, Rinaldo CR, Kraemer K, Samet JH, Tindle HA, Goetz MB, Rodriguez-Barradas MC, Bedimo R, Gibert CL, Leaf DA, Kuller LH, Deeks SG, Justice AC, Freiberg MS. CD8+ T‐Cells Count in Acute Myocardial Infarction in HIV Disease in a Predominantly Male Cohort. BioMed Research International 2015, 2015: 246870. PMID: 25688354, PMCID: PMC4320893, DOI: 10.1155/2015/246870.Peer-Reviewed Original ResearchConceptsT-cell countsAcute myocardial infarctionVeterans Aging Cohort Study Virtual CohortCells/mm3AMI riskMyocardial infarctionT cellsUninfected peopleIncident acute myocardial infarctionEffect of CD8HIV viral loadCardiovascular disease riskHuman immunodeficiency virusT cell levelsBaseline CD8High CD8Low CD8Antiretroviral therapyCVD riskHIV diseaseViral loadImmunodeficiency virusCD8High riskCD4
2009
Trends in Multidrug Treatment Failure and Subsequent Mortality among Antiretroviral Therapy-Experienced Patients with HIV Infection in North America
Deeks SG, Gange SJ, Kitahata MM, Saag MS, Justice AC, Hogg RS, Eron JJ, Brooks JT, Rourke SB, Gill MJ, Bosch RJ, Benson CA, Collier AC, Martin JN, Klein MB, Jacobson LP, Rodriguez B, Sterling TR, Kirk GD, Napravnik S, Rachlis AR, Calzavara LM, Horberg MA, Silverberg MJ, Gebo KA, Kushel MB, Goedert JJ, McKaig RG, Moore RD, Research and Design N. Trends in Multidrug Treatment Failure and Subsequent Mortality among Antiretroviral Therapy-Experienced Patients with HIV Infection in North America. Clinical Infectious Diseases 2009, 49: 1582-1590. PMID: 19845473, PMCID: PMC2871149, DOI: 10.1086/644768.Peer-Reviewed Original ResearchConceptsPlasma HIV RNA levelsCombination antiretroviral therapyHIV RNA levelsVirologic failureRegimen failureHistory of AIDSAntiretroviral therapyTreatment failureHigher plasma HIV RNA levelsAbility of therapyRNA levelsT-cell countsTreatment-naive patientsIndependent risk factorMultivariate Cox regressionAggressive therapeutic interventionMore effective optionsModified therapyHIV infectionCox regressionRisk factorsT cellsSubsequent mortalityMortality rateClinical practice