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Results from tandem Phase 1 studies evaluating the safety, reactogenicity and immunogenicity of the vaccine candidate antigen Plasmodium falciparum FVO merozoite surface protein-1 (MSP1(42)) administered intramuscularly with adjuvant system AS01.
Otsyula N, Angov E, Bergmann-Leitner E, Koech M, Khan F, Bennett J, Otieno L, Cummings J, Andagalu B, Tosh D, Waitumbi J, Richie N, Shi M, Miller L, Otieno W, Otieno GA, Ware L, House B, Godeaux O, Dubois MC, Ogutu B, Ballou WR, Soisson L, Diggs C, Cohen J, Polhemus M, Heppner DG Jr, Ockenhouse CF, Spring MD. Otsyula N, et al. Among authors: otieno ga, otieno l, otieno w. Malar J. 2013 Jan 23;12:29. doi: 10.1186/1475-2875-12-29. Malar J. 2013. PMID: 23342996 Free PMC article. Clinical Trial.
Efficacy and safety of artemether-lumefantrine and dihydroartemisinin-piperaquine in the treatment of uncomplicated Plasmodium falciparum malaria in Kenyan children aged less than five years: results of an open-label, randomized, single-centre study.
Ogutu BR, Onyango KO, Koskei N, Omondi EK, Ongecha JM, Otieno GA, Obonyo C, Otieno L, Eyase F, Johnson JD, Omollo R, Perkins DJ, Akhwale W, Juma E. Ogutu BR, et al. Among authors: otieno ga, otieno l. Malar J. 2014 Jan 28;13:33. doi: 10.1186/1475-2875-13-33. Malar J. 2014. PMID: 24472156 Free PMC article. Clinical Trial.
Immunogenicity of the RTS,S/AS01 malaria vaccine and implications for duration of vaccine efficacy: secondary analysis of data from a phase 3 randomised controlled trial.
White MT, Verity R, Griffin JT, Asante KP, Owusu-Agyei S, Greenwood B, Drakeley C, Gesase S, Lusingu J, Ansong D, Adjei S, Agbenyega T, Ogutu B, Otieno L, Otieno W, Agnandji ST, Lell B, Kremsner P, Hoffman I, Martinson F, Kamthunzu P, Tinto H, Valea I, Sorgho H, Oneko M, Otieno K, Hamel MJ, Salim N, Mtoro A, Abdulla S, Aide P, Sacarlal J, Aponte JJ, Njuguna P, Marsh K, Bejon P, Riley EM, Ghani AC. White MT, et al. Among authors: otieno k, otieno l, otieno w. Lancet Infect Dis. 2015 Dec;15(12):1450-8. doi: 10.1016/S1473-3099(15)00239-X. Epub 2015 Sep 2. Lancet Infect Dis. 2015. PMID: 26342424 Free PMC article. Clinical Trial.
Safety and immunogenicity of RTS,S/AS01 malaria vaccine in infants and children with WHO stage 1 or 2 HIV disease: a randomised, double-blind, controlled trial.
Otieno L, Oneko M, Otieno W, Abuodha J, Owino E, Odero C, Mendoza YG, Andagalu B, Awino N, Ivinson K, Heerwegh D, Otsyula N, Oziemkowska M, Usuf EA, Otieno A, Otieno K, Leboulleux D, Leach A, Oyieko J, Slutsker L, Lievens M, Cowden J, Lapierre D, Kariuki S, Ogutu B, Vekemans J, Hamel MJ. Otieno L, et al. Among authors: otieno a, otieno k, otieno w. Lancet Infect Dis. 2016 Oct;16(10):1134-1144. doi: 10.1016/S1473-3099(16)30161-X. Epub 2016 Jul 7. Lancet Infect Dis. 2016. PMID: 27394191 Free PMC article. Clinical Trial.
Longitudinal estimation of Plasmodium falciparum prevalence in relation to malaria prevention measures in six sub-Saharan African countries.
Drakeley C, Abdulla S, Agnandji ST, Fernandes JF, Kremsner P, Lell B, Mewono L, Bache BE, Mihayo MG, Juma O, Tanner M, Tahita MC, Tinto H, Diallo S, Lompo P, D'Alessandro U, Ogutu B, Otieno L, Otieno S, Otieno W, Oyieko J, Asante KP, Dery DB, Adjei G, Adeniji E, Atibilla D, Owusu-Agyei S, Greenwood B, Gesase S, Lusingu J, Mahende C, Mongi R, Segeja M, Adjei S, Agbenyega T, Agyekum A, Ansong D, Bawa JT, Boateng HO, Dandalo L, Escamilla V, Hoffman I, Maenje P, Martinson F, Carter T, Leboulleux D, Kaslow DC, Usuf E, Pirçon JY, Bahmanyar ER. Drakeley C, et al. Among authors: otieno s, otieno l, otieno w. Malar J. 2017 Oct 27;16(1):433. doi: 10.1186/s12936-017-2078-3. Malar J. 2017. PMID: 29078773 Free PMC article.
Safety profile of the RTS,S/AS01 malaria vaccine in infants and children: additional data from a phase III randomized controlled trial in sub-Saharan Africa.
Guerra Mendoza Y, Garric E, Leach A, Lievens M, Ofori-Anyinam O, Pirçon JY, Stegmann JU, Vandoolaeghe P, Otieno L, Otieno W, Owusu-Agyei S, Sacarlal J, Masoud NS, Sorgho H, Tanner M, Tinto H, Valea I, Mtoro AT, Njuguna P, Oneko M, Otieno GA, Otieno K, Gesase S, Hamel MJ, Hoffman I, Kaali S, Kamthunzi P, Kremsner P, Lanaspa M, Lell B, Lusingu J, Malabeja A, Aide P, Akoo P, Ansong D, Asante KP, Berkley JA, Adjei S, Agbenyega T, Agnandji ST, Schuerman L. Guerra Mendoza Y, et al. Among authors: otieno ga, otieno k, otieno l, otieno w. Hum Vaccin Immunother. 2019;15(10):2386-2398. doi: 10.1080/21645515.2019.1586040. Epub 2019 Apr 23. Hum Vaccin Immunother. 2019. PMID: 31012786 Free PMC article. Clinical Trial.
Safety and immunogenicity of the RTS,S/AS01 malaria vaccine in infants and children identified as HIV-infected during a randomized trial in sub-Saharan Africa.
Otieno L, Guerra Mendoza Y, Adjei S, Agbenyega T, Agnandji ST, Aide P, Akoo P, Ansong D, Asante KP, Berkley JA, Gesase S, Hamel MJ, Hoffman I, Kaali S, Kamthunzi P, Kariuki S, Kremsner P, Lanaspa M, Lell B, Lievens M, Lusingu J, Malabeja A, Masoud NS, Mtoro AT, Njuguna P, Ofori-Anyinam O, Otieno GA, Otieno W, Owusu-Agyei S, Schuerman L, Sorgho H, Tanner M, Tinto H, Valea I, Vandoolaeghe P, Sacarlal J, Oneko M. Otieno L, et al. Among authors: otieno ga, otieno w. Vaccine. 2020 Jan 22;38(4):897-906. doi: 10.1016/j.vaccine.2019.10.077. Epub 2019 Nov 7. Vaccine. 2020. PMID: 31708182 Free PMC article. Clinical Trial.
Blood stage malaria vaccine eliciting high antigen-specific antibody concentrations confers no protection to young children in Western Kenya.
Ogutu BR, Apollo OJ, McKinney D, Okoth W, Siangla J, Dubovsky F, Tucker K, Waitumbi JN, Diggs C, Wittes J, Malkin E, Leach A, Soisson LA, Milman JB, Otieno L, Holland CA, Polhemus M, Remich SA, Ockenhouse CF, Cohen J, Ballou WR, Martin SK, Angov E, Stewart VA, Lyon JA, Heppner DG, Withers MR; MSP-1 Malaria Vaccine Working Group. Ogutu BR, et al. Among authors: otieno l. PLoS One. 2009;4(3):e4708. doi: 10.1371/journal.pone.0004708. Epub 2009 Mar 5. PLoS One. 2009. PMID: 19262754 Free PMC article. Clinical Trial.
Evaluation of RTS,S/AS02A and RTS,S/AS01B in adults in a high malaria transmission area.
Polhemus ME, Remich SA, Ogutu BR, Waitumbi JN, Otieno L, Apollo S, Cummings JF, Kester KE, Ockenhouse CF, Stewart A, Ofori-Anyinam O, Ramboer I, Cahill CP, Lievens M, Dubois MC, Demoitie MA, Leach A, Cohen J, Ballou WR, Heppner DG Jr. Polhemus ME, et al. Among authors: otieno l. PLoS One. 2009 Jul 31;4(7):e6465. doi: 10.1371/journal.pone.0006465. PLoS One. 2009. PMID: 19649245 Free PMC article. Clinical Trial.
148 results