Macharia PM

A geospatial database of close-to-reality travel times to obstetric emergency care in 15 Nigerian conurbations.Macharia PM Wong KLM Olubodun T Benova L Stanton C Sundararajan N Shah Y Prasad G Kansal M Vispute S Shekel T Gwacham-Anisiobi U Ogunyemi O Wang J Abejirinde IO Makanga PT Afolabi BB Banke-Thomas A
Sci Data, (2023). 10:736

Exploring the urban gradient in population health: insights from satellite-derived urbanicity classes across multiple countries and years in sub-Saharan Africa.Macharia PM Pinchoff J Taylor C Benova L
BMJ Glob Health, (2023). 8:

Prioritizing COVID-19 vaccine allocation in resource poor settings: Towards an Artificial Intelligence-enabled and Geospatial-assisted decision support framework.Shayegh S Andreu-Perez J Akoth C Bosch-Capblanch X Dasgupta S Falchetta G Gregson S Hammad AT Herringer M Kapkea F Labella A Lisciotto L Martinez L Macharia PM Morales-Ruiz P Murage N Offeddu V South A Torbica A Trentini F Melegaro A
PLoS One, (2023). 18:e0275037

Choice of a family planning outlet in urban areas: The role of distance and quality of services in Kenya and Uganda.Winston J Calhoun LM Guilkey D Macharia PM Speizer IS
Front Glob Womens Health, (2023). 4:1117849

Neonatal and perinatal mortality in the urban continuum: a geospatial analysis of the household survey, satellite imagery and travel time data in Tanzania.Macharia PM Benova L Pinchoff J Semaan A Pembe AB Christou A Hanson C
BMJ Glob Health, (2023). 8:

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

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

Spatial variation and inequities in antenatal care coverage in Kenya, Uganda and mainland Tanzania using model-based geostatistics: a socioeconomic and geographical accessibility lens.Macharia PM Joseph NK Nalwadda GK Mwilike B Banke-Thomas A Benova L Johnson O
BMC Pregnancy Childbirth, (2022). 22:908

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

Double burden of under-5 mortality in LMICs.Macharia PM Benova L
Lancet Glob Health, (2022). 10:e1535-e1536

Differences between gridded population data impact measures of geographic access to healthcare in sub-Saharan Africa.Hierink F Boo G Macharia PM Ouma PO Timoner P Levy M Tschirhart K Leyk S Oliphant N Tatem AJ Ray N
Commun Med (Lond), (2022). 2:117

Mapping urban physical distancing constraints, sub-Saharan Africa: a case study from Kenya.Chamberlain HR Macharia PM Tatem AJ
Bull World Health Organ, (2022). 100:562-569

Leveraging big data for improving the estimation of close to reality travel time to obstetric emergency services in urban low- and middle-income settings.Banke-Thomas A Macharia PM Makanga PT Benova L Wong KLM Gwacham-Anisiobi U Wang J Olubodun T Ogunyemi O Afolabi BB Ebenso B Omolade Abejirinde IO
Front Public Health, (2022). 10:931401

Combining school-catchment area models with geostatistical models for analysing school survey data from low-resource settings: Inferential benefits and limitations.Macharia PM Ray N Gitonga CW Snow RW Giorgi E
Spat Stat, (2022). 51:100679

Comparing modelled with self-reported travel time and the used versus the nearest facility: modelling geographic accessibility to family planning outlets in Kenya.Bouanchaud P Macharia PM Demise EG Nakimuli D Cm Fp Group
BMJ Glob Health, (2022). 7:

Modelling geographic access and school catchment areas across public primary schools to support subnational planning in Kenya.Macharia PM Moturi AK Mumo E Giorgi E Okiro EA Snow RW Ray N
Children's Geographies, (2022). 21:832-848

Plasmodium falciparum parasite prevalence in East Africa: Updating data for malaria stratification.Alegana VA Macharia PM Muchiri S Mumo E Oyugi E Kamau A Chacky F Thawer S Molteni F Rutazanna D Maiteki-Sebuguzi C Gonahasa S Noor AM Snow RW
PLOS Glob Public Health, (2021). 1:e0000014

Maplaria: a user friendly web-application for spatio-temporal malaria prevalence mapping.Giorgi E Macharia PM Woodmansey J Snow RW Rowlingson B
Malar J, (2021). 20:471

Tracking the introduction and spread of SARS-CoV-2 in coastal Kenya.Githinji G de Laurent ZR Mohammed KS Omuoyo DO Macharia PM Morobe JM Otieno E Kinyanjui SM Agweyu A Maitha E Kitole B Suleiman T Mwakinangu M Nyambu J Otieno J Salim B Kasera K Kiiru J Aman R Barasa E Warimwe G Bejon P Tsofa B Ochola-Oyier LI Nokes DJ Agoti CN
Nat Commun, (2021). 12:4809

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