2012
PREDICTORS OF INCIDENT TUBERCULOSIS IN HIV-EXPOSED CHILDREN IN TANZANIA.
Finkelstein J, Manji K, Duggan C, Hertzmark E, Mehta S, Msamanga G, Spiegelman D, Fawzi W. PREDICTORS OF INCIDENT TUBERCULOSIS IN HIV-EXPOSED CHILDREN IN TANZANIA. East African Medical Journal 2012, 89: 183-92. PMID: 26856040, PMCID: PMC10864092.Peer-Reviewed Original ResearchConceptsRisk of tuberculosisChild mid-upper arm circumferenceMid-upper arm circumferenceT-cell countsArm circumferenceReduced riskCD4 T-cell countCD8 T-cell countsLow vitamin E levelsAppropriate infant feedingDuration of breastfeedingLongitudinal cohort studyVitamin E levelsIncident tuberculosisAntenatal clinicCohort studyLymphocyte countHIV infectionTuberculosis infectionChild tuberculosisHIV statusNutritional interventionImmunological statusInfant feedingE levels
2002
Randomized trial of vitamin supplements in relation to transmission of HIV-1 through breastfeeding and early child mortality
Fawzi WW, Msamanga GI, Hunter D, Renjifo B, Antelman G, Bang H, Manji K, Kapiga S, Mwakagile D, Essex M, Spiegelman D. Randomized trial of vitamin supplements in relation to transmission of HIV-1 through breastfeeding and early child mortality. AIDS 2002, 16: 1935-1944. PMID: 12351954, DOI: 10.1097/00002030-200209270-00011.Peer-Reviewed Original ResearchConceptsHIV-1 transmissionInfants of mothersVitamin ALower baseline lymphocyte countsHigh erythrocyte sedimentation rateChild mortalityBaseline lymphocyte countMaternal micronutrient statusHIV-free survivalErythrocyte sedimentation rateLow birthweight babiesEarly child mortalityRisk of transmissionLymphocyte countLower hemoglobinMultivitamin supplementationWeeks' gestationBirthweight babiesPregnant womenHIV-1Vitamin supplementsMultivitaminsNutritional statusMicronutrient statusMortalityCorrelates of Plasma HIV-1 RNA Viral Load Among HIV-1 Seropositive Women in Dar es Salaam, Tanzania
Kapiga SH, Bang H, Spiegelman D, Msamanga GI, Coley J, Hunter DJ, Fawzi WW. Correlates of Plasma HIV-1 RNA Viral Load Among HIV-1 Seropositive Women in Dar es Salaam, Tanzania. JAIDS Journal Of Acquired Immune Deficiency Syndromes 2002, 30: 316-323. PMID: 12131569, DOI: 10.1097/01.qai.0000014767.47046.c8.Peer-Reviewed Original ResearchConceptsHIV-1 RNA viral loadRNA viral loadPlasma HIV-1 RNA viral loadViral loadCopies/mLLymphocyte countHIV-1 positive pregnant womenHIV-1-seropositive womenMedian viral loadHigh viral loadPrevention of malariaTime of deliverySeropositive womenAbsolute CD4Pregnant womenClinical trialsHIV-1Long-term effectsDaily food expenditureMalaria parasitesBaselineMonthsDar es SalaamCD4Food expenditureNutrient intake and body weight in a large HIV cohort that includes women and minorities
WOODS MN, SPIEGELMAN D, Knox TA, FORRESTER JE, CONNORS JL, SKINNER SC, Silva M, KIM JH, GORBACH SL. Nutrient intake and body weight in a large HIV cohort that includes women and minorities. Journal Of The Academy Of Nutrition And Dietetics 2002, 102: 203-211. PMID: 11846114, DOI: 10.1016/s0002-8223(02)90049-0.Peer-Reviewed Original ResearchConceptsVitamin/mineral supplementsNutrient intakeMicronutrient intakeBaseline nutrient intakeLarge HIV cohortCD4 cell countCD4 lymphocyte countHIV-positive populationBody mass indexInadequate nutrient intakeStudy sampleNHANES III dataWilcoxon rank sum testCubic spline modelsMineral supplementsRank sum testHIV cohortLymphocyte countSpearman correlation coefficientMass indexProspective studyFood recordsMedian intakeDietary intakeNutritional intake
2001
Do HIV Type 1 RNA Levels Provide Additional Prognostic Value to CD4+ T Lymphocyte Counts in Patients with Advanced HIV Type 1 Infection?
Arduino J, Fischl M, Stanley K, Collier A, Spiegelman D. Do HIV Type 1 RNA Levels Provide Additional Prognostic Value to CD4+ T Lymphocyte Counts in Patients with Advanced HIV Type 1 Infection? AIDS Research And Human Retroviruses 2001, 17: 1099-1105. PMID: 11522179, DOI: 10.1089/088922201316912709.Peer-Reviewed Original ResearchConceptsHIV-1 RNA levelsHIV-1 disease progressionBaseline HIV-1 RNA levelsT-lymphocyte countsT lymphocytesDisease progressionLymphocyte countRNA levelsCells/Prognostic informationHigh baseline HIV-1 RNA levelsHIV type 1 RNA levelsPlasma HIV-1 RNA levelsSubsequent HIV-1 disease progressionAdvanced HIV-1 diseaseHIV Type 1 InfectionConditional logistic regression analysisDisease progression independentHIV-1 diseaseAdditional prognostic informationAdditional prognostic valueType 1 infectionCase-control studyLogistic regression analysisClinical status
2000
Predictors of CD4+ lymphocyte count among HIV-Seropositive and HIV-Seronegative pregnant women in Dar Es Salaam, Tanzania
Kapiga SH, Mwakagile D, Spiegelman D, Msamanga GI, Hunter D, Fawzi WW. Predictors of CD4+ lymphocyte count among HIV-Seropositive and HIV-Seronegative pregnant women in Dar Es Salaam, Tanzania. East African Medical Journal 2000, 77: 206-11. PMID: 12858905, DOI: 10.4314/eamj.v77i4.46622.Peer-Reviewed Original ResearchConceptsHIV-seropositive womenCells/mm3Erythrocyte sedimentation rateHIV-seronegative pregnant womenWhite blood countLymphocyte countPredictors of CD4Pregnant womenHIV-seropositiveMost HIV-seropositive womenTotal white blood countHaematological indicesReduction of CD4HIV-seronegative womenT lymphocyte subsetsClinical stage 1Age 25 yearsDar es SalaamAverage age 25 yearsAsymptomatic womenBlood countSocio-demographic characteristicsCD4Blood samplesHR increase