Publications

Epidemiology and Demography

Hydroxyurea dose optimisation for children with sickle cell anaemia in sub-Saharan Africa (REACH): extended follow-up of a multicentre, open-label, phase 1/2 trial.Aygun B, Lane A, Smart LR, Santos B, Tshilolo L, Williams TN, Olupot-Olupot P, Stuber SE, Tomlinson G, Latham T, Ware RE
Lancet Haematol, (2024). S2352-3026:00078-4

Hydroxyurea dose optimisation for children with sickle cell anaemia in sub-Saharan Africa (REACH): extended follow-up of a multicentre, open-label, phase 1/2 trial.Aygun B, Lane A, Smart LR, Santos B, Tshilolo L, Williams TN, Olupot-Olupot P, Stuber SE, Tomlinson G, Latham T, Ware RE
Lancet Haematol, (2024). 11:e425-e435

Factors predicting mortality in hospitalised HIV-negative children with lower-chest-wall indrawing pneumonia and implications for management.Gallagher KE, Awori JO, Knoll MD, Rhodes J, Higdon MM, Hammitt LL, Prosperi C, Baggett HC, Brooks WA, Fancourt N, Feikin DR, Howie SRC, Kotloff KL, Tapia MD, Levine OS, Madhi SA, Murdoch DR, O'Brien KL, Thea DM, Baillie VL, Ebruke BE, Kamau A, Moore DP, Mwananyanda L, Olutunde EO, Seidenberg P, Sow SO, Thamthitiwat S, Scott JAG
PLoS One, (2024). 19:e0297159

Age-dependent acquisition of IgG antibodies to Shigella serotypes-a retrospective analysis of seroprevalence in Kenyan children with implications for infant vaccination.Kapulu MC, Muthumbi E, Otieno E, Rossi O, Ferruzzi P, Necchi F, Acquaviva A, Martin LB, Orindi B, Mwai K, Kibet H, Mwanzu A, Bigogo GM, Verani JR, Mbae C, Nyundo C, Agoti CN, Nakakana UN, Conti V, Bejon P, Kariuki S, Scott JAG, Micoli F, Podda A
Front Immunol, (2024). 15:1340425

Reducing transfusion utilization for children with sickle cell anemia in sub-Saharan Africa with hydroxyurea: Analysis from the phase I/II REACH trial.Power-Hays A, Tomlinson GA, Tshilolo L, Santos B, Williams TN, Olupot-Olupot P, Smart LR, Aygun B, Lane A, Stuber SE, Latham T, Ware RE
Am J Hematol, (2024). 99:625-632

Identifying delays in healthcare seeking and provision: The Three Delays-in-Healthcare and mortality among infants and children aged 1-59 months.Garcia Gomez E, Igunza KA, Madewell ZJ, Akelo V, Onyango D, El Arifeen S, Gurley ES, Hossain MZ, Chowdhury MAI, Islam KM, Assefa N, Scott JAG, Madrid L, Tilahun Y, Orlien S, Kotloff KL, Tapia MD, Keita AM, Mehta A, Maga�o A, Torres-Fernandez D, Nhacolo A, Bassat Q, Mandomando I, Ogbuanu I, Cain CJ, Luke R, Kamara SIB, Legesse H, Madhi S, Dangor Z, Mahtab S, Wise A, Adam Y, Whitney CG, Mutevedzi PC, Blau DM, Breiman RF, Tippett Barr BA, Rees CA
PLOS Glob Public Health, (2024). 4:e0002494

Identifying delays in healthcare seeking and provision: The Three Delays-in-Healthcare and mortality among infants and children aged 1-59 months.Garcia Gomez E, Igunza KA, Madewell ZJ, Akelo V, Onyango D, El Arifeen S, Gurley ES, Hossain MZ, Chowdhury MAI, Islam KM, Assefa N, Scott JAG, Madrid L, Tilahun Y, Orlien S, Kotloff KL, Tapia MD, Keita AM, Mehta A, Maga�o A, Torres-Fernandez D, Nhacolo A, Bassat Q, Mandomando I, Ogbuanu I, Cain CJ, Luke R, Kamara SIB, Legesse H, Madhi S, Dangor Z, Mahtab S, Wise A, Adam Y, Whitney CG, Mutevedzi PC, Blau DM, Breiman RF, Tippett Barr BA, Rees CA
PLOS Glob Public Health, (2024). 4:e0002494

Implementing adaptive e-learning for newborn care in Tanzania: an observational study of provider engagement and knowledge gains.Meaney PA, Hokororo A, Ndosi H, Dahlen A, Jacob T, Mwanga JR, Kalabamu FS, Joyce CL, Mediratta R, Rozenfeld B, Berg M, Smith ZH, Chami N, Mkopi N, Mwanga C, Diocles E, Agweyu A
BMJ Open, (2024). 14:e077834

Dantu Blood Group Erythrocytes Form Large Plasmodium falciparum Rosettes Less Commonly.Carlier MSA, Nyamu W, Makale J, Williams TN, Rowe JA, Kariuki SN
Am J Trop Med Hyg, (2024). 110:436-443

Burden of child mortality from malaria in high endemic areas: Results from the CHAMPS network using minimally invasive tissue sampling.Ogbuanu IU, Otieno K, Varo R, Sow SO, Ojulong J, Duduyemi B, Kowuor D, Cain CJ, Rogena EA, Onyango D, Akelo V, Tippett Barr BA, terKuile F, Kotloff KL, Tapia MD, Keita AM, Juma J, Assefa N, Assegid N, Acham Y, Madrid L, Scott JAG, Arifeen SE, Gurley ES, Mahtab S, Dangor Z, Wadula J, Dutoit J, Madhi SA, Mandomando I, Torres-Fernandez D, Kincardett M, Mabunda R, Mutevedzi P, Madewell ZJ, Blau DM, Whitney CG, Samuels AM, Bassat Q
J Infect, (2024). S0163-4453:00025-2

Post-mortem investigation of deaths due to pneumonia in children aged 1-59 months in sub-Saharan Africa and South Asia from 2016 to 2022: an observational study.Mahtab S, Blau DM, Madewell ZJ, Ogbuanu I, Ojulong J, Lako S, Legesse H, Bangura JS, Bassat Q, Mandomando I, Xerinda E, Fernandes F, Varo R, Sow SO, Kotloff KL, Tapia MD, Keita AM, Sidibe D, Onyango D, Akelo V, Gethi D, Verani JR, Revathi G, Scott JAG, Assefa N, Madrid L, Bizuayehu H, Tirfe TT, El Arifeen S, Gurley ES, Islam KM, Alam M, Zahid Hossain M, Dangor Z, Baillie VL, Hale M, Mutevedzi P, Breiman RF, Whitney CG, Madhi SA
Lancet Child Adolesc Health, (2024). 8:201-213

Latent viral infections as neglected risk factors for long COVID - Authors' reply.Muller SA, Isaaka L, Mumm R, Scheidt-Nave C, Heldt K, Schuster A, Abdulaziz M, El-Bcheraoui C, Hanefeld J, Agweyu A
Lancet Glob Health, (2024). 12:e198

Latent viral infections as neglected risk factors for long COVID - Authors' reply.M�ller SA, Isaaka L, Mumm R, Scheidt-Nave C, Heldt K, Schuster A, Abdulaziz M, El-Bcheraoui C, Hanefeld J, Agweyu A
Lancet Glob Health, (2024). 12:e198

Child deaths caused by Klebsiella pneumoniae in sub-Saharan Africa and south Asia: a secondary analysis of Child Health and Mortality Prevention Surveillance (CHAMPS) data.Verani JR, Blau DM, Gurley ES, Akelo V, Assefa N, Baillie V, Bassat Q, Berhane M, Bunn J, Cossa ACA, El Arifeen S, Gunturu R, Hale M, Igunza A, Keita AM, Kenneh S, Kotloff KL, Kowuor D, Mabunda R, Madewell ZJ, Madhi S, Madrid L, Mahtab S, Miguel J, Murila FV, Ogbuanu IU, Ojulong J, Onyango D, Oundo JO, Scott JAG, Sow S, Tapia M, Traore CB, Velaphi S, Whitney CG, Mandomando I, Breiman RF
Lancet Microbe, (2024). 5:e131-e141

Temporal changes in the positivity rate of common enteric viruses among paediatric admissions in coastal Kenya, during the COVID-19 pandemic, 2019-2022.Lambisia AW, Murunga N, Mutunga M, Cheruiyot R, Maina G, Makori TO, Nokes DJ, Agoti CN
Gut Pathog, (2024). 16:2

Pregnancy-related mortality up to 1 year postpartum in sub-Saharan Africa: an analysis of verbal autopsy data from six countries.Gazeley U, Reniers G, Romero-Prieto JE, Calvert C, Jasseh M, Herbst K, Khagayi S, Obor D, Kwaro D, Dube A, Dheresa M, Kabudula CW, Kahn K, Urassa M, Nyaguara A, Temmerman M, Magee LA, von Dadelszen P, Filippi V
Bjog, (2024). 131:163-174

Profile: The Kenya Multi-Site Serosurveillance (KEMIS) collaboration .Kagucia EW, Voller S, Ziraba AK, Bigogo G, Munywoki PK, Makobu K, Nokes DJ, Nyagwange J, Orlendo C, Akech D, Sigilai A, Onyango C, Juma B, Herman-Roloff A, Munyua P, Apondi C, Lidechi S, Audi A, Ouma A, Aol G, Misore T, Nasimiyu C, Onyango D, Lo T, Kasera K, Jalang'o R, Kingwara L, Adetifa I, Etyang AO, Warimwe G, Agweyu A, Scott JAG
Gates Open Res, (2024). 8:

SEVUparin as a potential Adjunctive Treatment in children with severe malaria: A phase I trial safety and dose finding trial (SEVUSMAART).Maitland K, Hamaluba M, Obonyo N, Oguda E, Mogoka C, Williams TN, Chaponda M, Miti S, Kamavu LK, Jonathan Gwasupika J, Connon R, Gibb DM, Dondorp A, Day N, White N, Walker AS, George EC
Wellcome Open Res, (2023). 8:484

Determining the optimal diagnostic and risk stratification approaches for people with hypertension in two rural populations in Kenya and The Gambia: a study protocol for IHCoR-Africa Work Package 2.Perkins AD, Awori JO, Jobe M, Lucinde RK, Siemonsma M, Oyando R, Leon DA, Herrett E, Prentice AM, Shah AS, Perel P, Etyang A
NIHR Open Res, (2023). 3:68

Safety and immunogenicity of ChAdOx1 nCoV-19 (AZD1222) vaccine in adults in Kenya: a phase 1/2 single-blind, randomised controlled trial.Hamaluba M, Sang S, Orindi B, Njau I, Karanja H, Kamau N, Gitonga JN, Mugo D, Wright D, Nyagwange J, Kutima B, Omuoyo D, Mwatasa M, Ngetsa C, Agoti C, Cheruiyot S, Nyaguara A, Munene M, Mturi N, Oloo E, Ochola-Oyier L, Mumba N, Mauncho C, Namayi R, Davies A, Tsofa B, Nduati EW, Aliyan N, Kasera K, Etyang A, Boyd A, Hill A, Gilbert S, Douglas A, Pollard A, Bejon P, Lambe T, Warimwe G
Wellcome Open Res, (2023). 8:182