2016
Malaria in HIV-Infected Children Receiving HIV Protease-Inhibitor- Compared with Non-Nucleoside Reverse Transcriptase Inhibitor-Based Antiretroviral Therapy, IMPAACT P1068s, Substudy to P1060
Hobbs CV, Gabriel EE, Kamthunzi P, Tegha G, Tauzie J, Petzold E, Barlow-Mosha L, H. BH, Li Y, Ilmet T, Kirmse B, Neal J, Parikh S, Deygoo N, Philippe P, Mofenson L, Prescott W, Chen J, Musoke P, Palumbo P, Duffy PE, Borkowsky W, Team F. Malaria in HIV-Infected Children Receiving HIV Protease-Inhibitor- Compared with Non-Nucleoside Reverse Transcriptase Inhibitor-Based Antiretroviral Therapy, IMPAACT P1068s, Substudy to P1060. PLOS ONE 2016, 11: e0165140. PMID: 27936233, PMCID: PMC5147802, DOI: 10.1371/journal.pone.0165140.Peer-Reviewed Original ResearchMeSH KeywordsAntimalarialsCD4 Lymphocyte CountChildChild, PreschoolCoinfectionDrug Therapy, CombinationFemaleHIV InfectionsHIV Protease InhibitorsHIV-1HumansInfantLamivudineLopinavirMalaria, FalciparumMalawiMaleNevirapinePlasmodium falciparumReverse Transcriptase InhibitorsRitonavirViral LoadZidovudineConceptsNon-nucleoside reverse transcriptase inhibitorAntiretroviral therapyReverse transcriptase inhibitorBlood smear microscopyHIV protease inhibitorsPositive BSTranscriptase inhibitorProtease inhibitorsClinical malaria incidenceMalaria parasite carriageMalaria-endemic settingsHIV antiretroviral therapyAnti-malarial treatmentLopinavir-ritonavirIllness visitsParasite carriageMalaria treatmentClinical studiesSmear microscopyLower riskMalaria incidenceFurther evaluationMalaria parasitesHIVMonths
2015
The epidemiological impact of HIV antiretroviral therapy on malaria in children
Greenhalgh S, Ndeffo M, Galvani AP, Parikh S. The epidemiological impact of HIV antiretroviral therapy on malaria in children. AIDS 2015, 29: 473-482. PMID: 25486414, PMCID: PMC4391884, DOI: 10.1097/qad.0000000000000550.Peer-Reviewed Original ResearchConceptsHIV protease inhibitorsRecurrent malariaMalaria transmissionAntiretroviral therapyArtemether-lumefantrineAnnual incidenceProtease inhibitorsFirst-line antiretroviral regimenFirst-line antiretroviral therapyArtemether-lumefantrine treatmentHIV-negative childrenFirst-line antimalarialsHIV prevalence settingsHIV antiretroviral therapyRecent clinical trialsHIV prevalence levelsMalaria transmission settingsMalaria transmission intensityAntiretroviral regimenAntimalarial treatmentHIV prevalenceProphylactic effectPrevalence settingsClinical trialsHealth burden
2007
Amodiaquine Metabolism is Impaired by Common Polymorphisms in CYP2C8: Implications for Malaria Treatment in Africa
Parikh S, Ouedraogo J, Goldstein JA, Rosenthal PJ, Kroetz DL. Amodiaquine Metabolism is Impaired by Common Polymorphisms in CYP2C8: Implications for Malaria Treatment in Africa. Clinical Pharmacology & Therapeutics 2007, 82: 197-203. PMID: 17361129, DOI: 10.1038/sj.clpt.6100122.Peer-Reviewed Original ResearchMeSH KeywordsAlkynesAmodiaquineAntimalarialsAryl Hydrocarbon HydroxylasesBenzoxazinesBurkina FasoChromatography, High Pressure LiquidCyclopropanesCytochrome P-450 CYP2C8Dose-Response Relationship, DrugDrug InteractionsEnzyme InhibitorsGenotypeHIV Protease InhibitorsHumansLopinavirMalaria, FalciparumModels, BiologicalPolymorphism, GeneticPyridinesPyrimidinonesPyronesReverse Transcriptase InhibitorsSaquinavirSpectrophotometry, UltravioletSulfonamidesTreatment OutcomeTrimethoprimConceptsAntimalarial drug amodiaquineMalaria-infected patientsAntiretroviral drug efavirenzImportant clinical implicationsAmodiaquine metabolismCYP2C8 genotypeMalaria treatmentN-desethylamodiaquineCYP2C8 variantsCYP2C8 activityCYP2C8 inhibitorsDrug interactionsDefective metabolismClinical implicationsCYP2C8Common polymorphismsDrug efavirenzMetabolismRelevant concentrationsDrugsEfficacyPrimary metabolitesAllele frequenciesToxicitySample size
2005
Antimalarial Activity of Human Immunodeficiency Virus Type 1 Protease Inhibitors
Parikh S, Gut J, Istvan E, Goldberg DE, Havlir DV, Rosenthal PJ. Antimalarial Activity of Human Immunodeficiency Virus Type 1 Protease Inhibitors. Antimicrobial Agents And Chemotherapy 2005, 49: 2983-2985. PMID: 15980379, PMCID: PMC1168637, DOI: 10.1128/aac.49.7.2983-2985.2005.Peer-Reviewed Original ResearchMeSH KeywordsAnimalsAntimalarialsAspartic Acid EndopeptidasesCulture MediaHIV Protease InhibitorsHumansParasitic Sensitivity TestsPlasmodium falciparumConceptsHuman immunodeficiency virus type 1Protease inhibitorsHuman immunodeficiency virus type 1 (HIV-1) protease inhibitorsImmunodeficiency virus type 1HIV-1 protease inhibitorsVirus type 1Antimalarial activityCultured Plasmodium falciparumDevelopment of parasitesLopinavir therapyType 1Malaria parasitesPlasmodium falciparumLopinavirRelevant concentrationsInhibitorsPotent compoundsSimilar concentrationsParasitesRitonavirTherapyActivityFalciparum