Okiro EA

Putting health facilities on the map: a renewed call to create geolocated, comprehensive, updated, openly licensed dataset of health facilities in sub-Saharan African countries.Macharia PM, Beňová L, Ray N, Semaan A, Musau MM, Kipterer JK, Herringer M, Snow RW, Okiro EA
BMC Med, (2025). 23:211

Evaluating the gap in rapid diagnostic testing: insights from subnational Kenyan routine health data.Robert BN, Moturi AK, Bahati F, Macharia PM, Okiro EA
BMJ Open, (2024). 14:e081241

Health system quality and COVID-19 vaccination: a cross-sectional analysis in 14 countries.Arsenault C, Lewis TP, Kapoor NR, Okiro EA, Leslie HH, Armeni P, Jarhyan P, Doubova SV, Wright KD, Aryal A, Kounnavong S, Mohan S, Odipo E, Lee HY, Shin J, Ayele W, Medina-Ranilla J, Espinoza-Pajuelo L, Derseh Mebratie A, Garc�a Elorrio E, Mazzoni A, Oh J, SteelFisher GK, Tarricone R, Kruk ME
Lancet Glob Health, (2024). 12:e156-e165

Health system quality and COVID-19 vaccination: a cross-sectional analysis in 14 countries.Arsenault C, Lewis TP, Kapoor NR, Okiro EA, Leslie HH, Armeni P, Jarhyan P, Doubova SV, Wright KD, Aryal A, Kounnavong S, Mohan S, Odipo E, Lee HY, Shin J, Ayele W, Medina-Ranilla J, Espinoza-Pajuelo L, Derseh Mebratie A, Garc�a Elorrio E, Mazzoni A, Oh J, SteelFisher GK, Tarricone R, Kruk ME
Lancet Glob Health, (2024). 12:e156-e165

The path to universal health coverage in five African and Asian countries: examining the association between insurance status and health-care use.Odipo E, Jarhyan P, Nzinga J, Prabhakaran D, Aryal A, Clarke-Deelder E, Mohan S, Mosa M, Eshetu MK, Lewis TP, Kapoor NR, Kruk ME, Fink G, Okiro EA
Lancet Glob Health, (2024). 12:e123-e133

Population confidence in the health system in 15 countries: results from the first round of the People's Voice Survey.Kruk ME, Kapoor NR, Lewis TP, Arsenault C, Boutsikari EC, Breda J, Carai S, Croke K, Dayalu R, Fink G, Garcia PJ, Kassa M, Mohan S, Moshabela M, Nzinga J, Oh J, Okiro EA, Prabhakaran D, SteelFisher GK, Tarricone R, Garcia-Elorrio E
Lancet Glob Health, (2024). 12:e100-e111

Spatial variation and clustering of anaemia prevalence in school-aged children in Western Kenya.Robert BN, Cherono A, Mumo E, Mwandawiro C, Okoyo C, Gichuki PM, Blanford JL, Snow RW, Okiro EA
PLoS One, (2023). 18:e0282382

Measuring people's views on health system performance: Design and development of the people's voice survey.Lewis TP, Kapoor NR, Aryal A, Bazua-Lobato R, Carai S, Clarke-Deelder E, Croke K, Dayalu R, Espinoza-Pajuelo L, Fink G, Garcia PJ, Garcia-Elorrio E, Getachew T, Jarhyan P, Kassa M, Kim SA, Mazzoni A, Medina-Ranilla J, Mohan S, Molla G, Moshabela M, Naidoo I, Nzinga J, Oh J, Okiro EA, Prabhakaran D, Roberti J, SteelFisher G, Taddele T, Tadele A, Wang X, Xu R, Leslie HH, Kruk ME
PLoS Med, (2023). 20:e1004294

Malaria vaccine coverage estimation using age-eligible populations and service user denominators in Kenya.Moturi AK, Jalang'o R, Cherono A, Muchiri SK, Snow RW, Okiro EA
Malar J, (2023). 22:287

Investigating rapid diagnostic testing in Kenya's health system, 2018-2020: validating non-reporting in routine data using a health facility service assessment survey.Moturi AK, Robert BN, Bahati F, Macharia PM, Okiro EA
BMC Health Serv Res, (2023). 23:306

Approaches to Defining Health Facility Catchment Areas in Sub-Saharan Africa.Macharia PM, Odhiambo JN, Mumo E, Maina A, Giorgi E, Okiro EA
Health and Medical Geography in Africa: Methods, Applications and Development Linkages, (2023). :445-465

Progress towards achieving child survival goals in Kenya after devolution: Geospatial analysis with scenario-based projections, 2015-2025.Joseph NK, Macharia PM, Okiro EA
PLOS Glob Public Health, (2022). 2:e0000686

Geospatial mapping of timely access to inpatient neonatal care and its relationship to neonatal mortality in Kenya.Ouma PO, Malla L, Wachira BW, Kiarie H, Mumo J, Snow RW, English M, Okiro EA
PLOS Glob Public Health, (2022). 2:e0000216

Geographic accessibility to public and private health facilities in Kenya in 2021: An updated geocoded inventory and spatial analysis.Moturi AK, Suiyanka L, Mumo E, Snow RW, Okiro EA, Macharia PM
Front Public Health, (2022). 10:1002975

Reporting of diagnostic and laboratory tests by general hospitals as an indication of access to diagnostic laboratory services in Kenya.Bahati F, McKnight J, Swaleh F, Malaba R, Karimi L, Ramadhan M, Kiptim PK, Okiro EA, English M
PLoS One, (2022). 17:e0266667

Quantifying the indirect impact of COVID-19 pandemic on utilisation of outpatient and immunisation services in Kenya: a longitudinal study using interrupted time series analysis.Wambua S, Malla L, Mbevi G, Kandiah J, Nwosu AP, Tuti T, Paton C, Wambu B, English M, Okiro EA
BMJ Open, (2022). 12:e055815

Revealing the extent of the first wave of the COVID-19 pandemic in Kenya based on serological and PCR-test data.Ojal J, Brand SPC, Were V, Okiro EA, Kombe IK, Mburu C, Aziza R, Ogero M, Agweyu A, Warimwe GM, Uyoga S, Adetifa IMO, Scott JAG, Otieno E, Ochola-Oyier LI, Agoti CN, Kasera K, Amoth P, Mwangangi M, Aman R, Ng'ang'a W, Tsofa B, Bejon P, Barasa E, Keeling MJ, Nokes DJ
Wellcome Open Res, (2021). 6:127

COVID-19 transmission dynamics underlying epidemic waves in Kenya.Brand SPC, Ojal J, Aziza R, Were V, Okiro EA, Kombe IK, Mburu C, Ogero M, Agweyu A, Warimwe GM, Nyagwange J, Karanja H, Gitonga JN, Mugo D, Uyoga S, Adetifa IMO, Scott JAG, Otieno E, Murunga N, Otiende M, Ochola-Oyier LI, Agoti CN, Githinji G, Kasera K, Amoth P, Mwangangi M, Aman R, Ng'ang'a W, Tsofa B, Bejon P, Keeling MJ, Nokes DJ, Barasa E
Science, (2021). 374:989-994

Defining service catchment areas in low-resource settings.Macharia PM, Ray N, Giorgi E, Okiro EA, Snow RW
BMJ Glob Health, (2021). 6:e006381

Modelling geographical accessibility to urban centres in Kenya in 2019.Macharia PM, Mumo E, Okiro EA
PLoS One, (2021). 16:e0251624