2022
Haematological consequences of acute uncomplicated falciparum malaria: a WorldWide Antimalarial Resistance Network pooled analysis of individual patient data
Mansoor R, Commons R, Douglas N, Abuaku B, Achan J, Adam I, Adjei G, Adjuik M, Alemayehu B, Allan R, Allen E, Anvikar A, Arinaitwe E, Ashley E, Ashurst H, Asih P, Bakyaita N, Barennes H, Barnes K, Basco L, Bassat Q, Baudin E, Bell D, Bethell D, Bjorkman A, Boulton C, Bousema T, Brasseur P, Bukirwa H, Burrow R, Carrara V, Cot M, D’Alessandro U, Das D, Das S, Davis T, Desai M, Djimde A, Dondorp A, Dorsey G, Drakeley C, Duparc S, Espié E, Etard J, Falade C, Faucher J, Filler S, Fogg C, Fukuda M, Gaye O, Genton B, Rahim A, Gilayeneh J, Gonzalez R, Grais R, Grandesso F, Greenwood B, Grivoyannis A, Hatz C, Hodel E, Humphreys G, Hwang J, Ishengoma D, Juma E, Kachur S, Kager P, Kamugisha E, Kamya M, Karema C, Kayentao K, Kazienga A, Kiechel J, Kofoed P, Koram K, Kremsner P, Lalloo D, Laman M, Lee S, Lell B, Maiga A, Mårtensson A, Mayxay M, Mbacham W, McGready R, Menan H, Ménard D, Mockenhaupt F, Moore B, Müller O, Nahum A, Ndiaye J, Newton P, Ngasala B, Nikiema F, Nji A, Noedl H, Nosten F, Ogutu B, Ojurongbe O, Osorio L, Ouédraogo J, Owusu-Agyei S, Pareek A, Penali L, Piola P, Plucinski M, Premji Z, Ramharter M, Richmond C, Rombo L, Roper C, Rosenthal P, Salman S, Same-Ekobo A, Sibley C, Sirima S, Smithuis F, Somé F, Staedke S, Starzengruber P, Strub-Wourgaft N, Sutanto I, Swarthout T, Syafruddin D, Talisuna A, Taylor W, Temu E, Thwing J, Tinto H, Tjitra E, Touré O, Tran T, Ursing J, Valea I, Valentini G, van Vugt M, von Seidlein L, Ward S, Were V, White N, Woodrow C, Yavo W, Yeka A, Zongo I, Simpson J, Guerin P, Stepniewska K, Price R. Haematological consequences of acute uncomplicated falciparum malaria: a WorldWide Antimalarial Resistance Network pooled analysis of individual patient data. BMC Medicine 2022, 20: 85. PMID: 35249546, PMCID: PMC8900374, DOI: 10.1186/s12916-022-02265-9.Peer-Reviewed Original ResearchConceptsUncomplicated P. falciparum malariaSevere anemiaDay 7Nadir hemoglobinParasite clearanceTreatment of uncomplicated P. falciparum malariaDay 3Risk factorsHaematological responseRate of parasite clearanceWorldWide Antimalarial Resistance NetworkArtemisinin-based regimensBackgroundPlasmodium falciparum malariaDelayed parasite clearanceMethodsIndividual patient dataMedian hemoglobin concentrationIndependent risk factorRisk of anemiaArtemisinin-based treatmentsDay 2 post treatmentDay of nadirModerately severe anemiaIndividual patient dataPatient dataMalarial anemia
2019
Liver retinol estimated by 13C-retinol isotope dilution at 7 versus 14 days in Burkinabe schoolchildren
Bationo J, Zeba A, Coulibaly N, Sheftel J, Davis C, Bassole I, Barro N, Ouedraogo J, Tanumihardjo S. Liver retinol estimated by 13C-retinol isotope dilution at 7 versus 14 days in Burkinabe schoolchildren. Experimental Biology And Medicine 2019, 244: 1430-1437. PMID: 31547685, PMCID: PMC6900701, DOI: 10.1177/1535370219877132.Peer-Reviewed Original ResearchConceptsBody surface areaTotal liver vitaminBlood drawLiver massBody weightDay 7Liver vitaminLiver weightDay 14TLR valuesBaseline blood drawSerum retinol concentrationsTotal-body vitaminTotal body storesDilution testingRetinol isotope dilutionPublic health programsLiver reserveLiver biopsyLiver retinolRetinol concentrationsSchool-aged childrenAdequate vitaminTracer doseBlood samples
2013
Comparison of field-based xenodiagnosis and direct membrane feeding assays for evaluating host infectiousness to malaria vector Anopheles gambiae
Gouagna L, Yao F, Yameogo B, Dabiré R, Ouédraogo J. Comparison of field-based xenodiagnosis and direct membrane feeding assays for evaluating host infectiousness to malaria vector Anopheles gambiae. Acta Tropica 2013, 130: 131-139. PMID: 24262642, DOI: 10.1016/j.actatropica.2013.10.022.Peer-Reviewed Original ResearchConceptsMosquito bitesOocyst infectionDirect membrane feeding assaysInfectious mosquito bitesAnopheles mosquitoesMembrane feeding assaysMalaria-endemic areasLow gametocyte densitiesCross-sectional surveyGametocyte densityEndemic areasDay 7Classical microscopic examinationHost infectiousnessBlood smearsOocyst prevalenceXenodiagnosisHost skinMembrane feederInfectionInfectious individualsInfectiousnessMicroscopic examinationHuman subjectsChildren