Relation between severe malaria morbidity in children and level of Plasmodium falciparum transmission in Africa RW Snow, JA Omumbo, B Lowe, CS Molyneux, JO Obiero, A Palmer, ... The lancet 349 (9066), 1650-1654, 1997 | 876 | 1997 |
Amodiaquine resistant Plasmodium falciparum malaria in vivo is associated with selection of pfcrt 76T and pfmdr1 86Y G Holmgren, JP Gil, PM Ferreira, MI Veiga, CO Obonyo, A Björkman Infection, Genetics and Evolution 6 (4), 309-314, 2006 | 221 | 2006 |
In-hospital morbidity and mortality due to severe malarial anemia in western Kenya CO Obonyo, J Vulule, WS Akhwale, DE Grobbee Defining and Defeating the Intolerable Burden of Malaria III: Progress and …, 2007 | 144 | 2007 |
High and heterogeneous prevalence of asymptomatic and sub-microscopic malaria infections on islands in Lake Victoria, Kenya ZM Idris, CW Chan, J Kongere, J Gitaka, J Logedi, A Omar, C Obonyo, ... Scientific reports 6 (1), 36958, 2016 | 99 | 2016 |
Review of 2022 WHO guidelines on the control and elimination of schistosomiasis NC Lo, FSM Bezerra, DG Colley, FM Fleming, M Homeida, N Kabatereine, ... The Lancet Infectious Diseases 22 (11), e327-e335, 2022 | 96 | 2022 |
The mortality consequences of the continued use of chloroquine in Africa: experience in Siaya, western Kenya JR Zucker, TK Ruebush, C Obonyo, J Otieno, CC Campbell American Journal of Tropical Medicine and Hygiene 68 (4), 386-390, 2003 | 96 | 2003 |
Anemia and malaria at different altitudes in the western highlands of Kenya WS Akhwale, JK Lum, A Kaneko, H Eto, C Obonyo, A Björkman, ... Acta tropica 91 (2), 167-175, 2004 | 85 | 2004 |
Clindamycin plus quinine for treating uncomplicated falciparum malaria: a systematic review and meta-analysis CO Obonyo, EA Juma Malaria journal 11, 1-11, 2012 | 79 | 2012 |
Efficacy and safety of artemether-lumefantrine and dihydroartemisinin-piperaquine in the treatment of uncomplicated Plasmodium falciparum malaria in Kenyan … BR Ogutu, KO Onyango, N Koskei, EK Omondi, JM Ongecha, GA Otieno, ... Malaria journal 13, 1-10, 2014 | 74 | 2014 |
Efficacy of Haemophilus influenzae type b vaccination of children: a meta-analysis CO Obonyo, J Lau European Journal of Clinical Microbiology and Infectious Diseases 25, 90-97, 2006 | 66 | 2006 |
Amodiaquine combined with sulfadoxine/pyrimethamine versus artemisinin-based combinations for the treatment of uncomplicated falciparum malaria in Africa: a meta-analysis CO Obonyo, EA Juma, BR Ogutu, JM Vulule, J Lau Transactions of the Royal Society of Tropical Medicine and Hygiene 101 (2 …, 2007 | 65 | 2007 |
HIV immunosuppression and antimalarial efficacy: sulfadoxine-pyrimethamine for the treatment of uncomplicated malaria in HIV-infected adults in Siaya, Kenya SN Shah, EE Smith, CO Obonyo, KC Kain, PB Bloland, L Slutsker, ... The Journal of infectious diseases 194 (11), 1519-1528, 2006 | 65 | 2006 |
Artesunate plus sulfadoxine-pyrimethamine for uncomplicated malaria in Kenyan children: a randomized, double-blind, placebo-controlled trial CO Obonyo, F Ochieng, WRJ Taylor, SA Ochola, K Mugitu, P Olliaro, ... Transactions of the Royal Society of tropical Medicine and Hygiene 97 (5 …, 2003 | 64 | 2003 |
Efficacy of artesunate with sulfalene plus pyrimethamine versus praziquantel for treatment of Schistosoma mansoni in Kenyan children: an open-label randomised controlled trial CO Obonyo, EMO Muok, PNM Mwinzi The Lancet infectious diseases 10 (9), 603-611, 2010 | 61 | 2010 |
A randomized, open-label, comparative efficacy trial of artemether-lumefantrine suspension versus artemether-lumefantrine tablets for treatment of uncomplicated Plasmodium … EA Juma, CO Obonyo, WS Akhwale, BR Ogutu Malaria Journal 7, 1-10, 2008 | 43 | 2008 |
Blood transfusions for severe malaria-related anemia in Africa: a decision analysis CO Obonyo, E Steyerberg, AJ Oloo, D Habbema American Journal of Tropical Medicine and Hygiene, 1998 | 43 | 1998 |
Implications of COVID-19 control measures for diet and physical activity, and lessons for addressing other pandemics facing rapidly urbanising countries T Oni, LK Micklesfield, P Wadende, CO Obonyo, J Woodcock, ERI Mogo, ... Global health action 13 (1), 1810415, 2020 | 40 | 2020 |
Tuberculosis and latent tuberculosis infection among healthcare workers in K isumu, K enya J Agaya, CD Nnadi, J Odhiambo, C Obonyo, V Obiero, V Lipke, E Okeyo, ... Tropical Medicine & International Health 20 (12), 1797-1804, 2015 | 36 | 2015 |
The global diet and activity research (GDAR) network: a global public health partnership to address upstream NCD risk factors in urban low and middle-income contexts T Oni, F Assah, A Erzse, L Foley, I Govia, KJ Hofman, EV Lambert, ... Globalization and Health 16, 1-11, 2020 | 31 | 2020 |
Obstructive sleep apnea awareness among primary care physicians in Africa JWR Chang, FM Akemokwe, DM Marangu, B Chisunkha, E Irekpita, ... Annals of the American Thoracic Society 17 (1), 98-106, 2020 | 29 | 2020 |