| Nosocomial infections in developing countries: cost effective control and prevention H Nyamogoba, AA Obala East African medical journal 79 (8), 435-441, 2002 | 60 | 2002 |
| Multiple cardiovascular risk factors in Kenya: evidence from a health and demographic surveillance system using the WHO STEPwise approach to chronic disease risk factor … GS Bloomfield, A Mwangi, P Chege, CJ Simiyu, DF Aswa, D Odhiambo, ... Heart 99 (18), 1323-1329, 2013 | 59 | 2013 |
| Patient costs of diabetes mellitus care in public health care facilities in Kenya R Oyando, M Njoroge, P Nguhiu, A Sigilai, F Kirui, J Mbui, Z Bukania, ... The International journal of health planning and management 35 (1), 290-308, 2020 | 53 | 2020 |
| Accessibility, availability and affordability of anti-malarials in a rural district in Kenya after implementation of a national subsidy scheme N Smith, A Obala, C Simiyu, D Menya, B Khwa-Otsyula, WP O'Meara Malaria Journal 10, 1-9, 2011 | 47 | 2011 |
| “Not too far to walk”: the influence of distance on place of delivery in a western Kenya health demographic surveillance system E Mwaliko, R Downing, W O’Meara, D Chelagat, A Obala, T Downing, ... BMC Health Services Research 14, 1-9, 2014 | 45 | 2014 |
| Patient costs of hypertension care in public health care facilities in Kenya R Oyando, M Njoroge, P Nguhiu, F Kirui, J Mbui, A Sigilai, Z Bukania, ... The International journal of health planning and management 34 (2), e1166-e1178, 2019 | 44 | 2019 |
| Genotyping cognate Plasmodium falciparum in humans and mosquitoes to estimate onward transmission of asymptomatic infections KM Sumner, E Freedman, L Abel, A Obala, BW Pence, A Wesolowski, ... Nature communications 12 (1), 909, 2021 | 41 | 2021 |
| What is threatening the effectiveness of insecticide-treated bednets? A case-control study of environmental, behavioral, and physical factors associated with prevention failure AA Obala, JN Mangeni, A Platt, D Aswa, L Abel, J Namae, ... PloS one 10 (7), e0132778, 2015 | 37 | 2015 |
| Webuye health and demographic surveillance systems baseline survey of soil-transmitted helminths and intestinal protozoa among children up to five years AA Obala, CJ Simiyu, DO Odhiambo, V Nanyu, P Chege, R Downing, ... Journal of Tropical Medicine 2013, 2013 | 32 | 2013 |
| Does anti-malarial drug knowledge predict anti-malarial dispensing practice in drug outlets? A survey of medicine retailers in western Kenya A Rusk, N Smith, D Menya, A Obala, C Simiyu, B Khwa-Otsyula, ... Malaria Journal 11, 1-9, 2012 | 32 | 2012 |
| Factors associated with HIV testing among men who have sex with men in Western Kenya: a cross-sectional study S Shangani, V Naanyu, A Mwangi, H Vermandere, E Mereish, A Obala, ... International journal of STD & AIDS 28 (2), 179-187, 2017 | 29 | 2017 |
| Rectal dihydroartemisinin versus intravenous quinine in the treatment of severe malaria: a randomised clinical trial F Esamai, P Ayuo, W Owino-Ongor, J Rotich, A Ngindu, A Obala, F Ogaro, ... East African medical journal 77 (5), 2000 | 26 | 2000 |
| Impact of asymptomatic Plasmodium falciparum infection on the risk of subsequent symptomatic malaria in a longitudinal cohort in Kenya KM Sumner, JN Mangeni, AA Obala, E Freedman, L Abel, SR Meshnick, ... Elife 10, e68812, 2021 | 25 | 2021 |
| High-resolution micro-epidemiology of parasite spatial and temporal dynamics in a high malaria transmission setting in Kenya CS Nelson, KM Sumner, E Freedman, JW Saelens, AA Obala, ... Nature Communications 10 (1), 5615, 2019 | 24 | 2019 |
| Dynamic malaria hotspots in an open cohort in western Kenya A Platt, AA Obala, C MacIntyre, B Otsyula, WPO Meara Scientific reports 8 (1), 647, 2018 | 22 | 2018 |
| Anopheles gambiae and Anopheles arabiensis population densities and infectivity in Kopere village, Western Kenya AA Obala, HL Kutima, HDN Nyamogoba, AW Mwangi, CJ Simiyu, ... The Journal of Infection in Developing Countries 6 (08), 637-643, 2012 | 22 | 2012 |
| Overlap extension barcoding for the next generation sequencing and genotyping of Plasmodium falciparum in individual patients in Western Kenya B Levitt, A Obala, S Langdon, D Corcoran, WP O’Meara, SM Taylor Scientific reports 7 (1), 41108, 2017 | 21 | 2017 |
| The association between price, competition, and demand factors on private sector anti-malarial stocking and sales in western Kenya: considerations for the AMFm subsidy WP O’Meara, A Obala, H Thirumurthy, B Khwa-Otsyula Malaria Journal 12, 1-9, 2013 | 21 | 2013 |
| Antimicrobial activity of 2, 5-dihydroxy-3-methyl-1, 4-benzoquinone from Embelia schimperi OS Awino, PC Kiprono, KP Keronei, F Kaberia, AA Obala Zeitschrift für Naturforschung C 63 (1-2), 47-50, 2008 | 19 | 2008 |
| Direct estimation of sensitivity of Plasmodium falciparum rapid diagnostic test for active case detection in a high-transmission community setting SM Taylor, KM Sumner, B Freedman, JN Mangeni, AA Obala, ... The American journal of tropical medicine and hygiene 101 (6), 1416, 2019 | 18 | 2019 |
