Tom Williams

A predictive algorithm for identifying children with sickle cell anemia among children admitted to hospital with severe anemia in Africa.Olupot-Olupot P Connon R Kiguli S Opoka RO Alaroker F Uyoga S Nakuya M Okiror W Nteziyaremye J Ssenyondo T Nabawanuka E Kayaga J Williams Mukisa C Amorut D Muhindo R Frost G Walsh K Macharia AW Gibb DM Walker AS George EC Maitland K Williams TN
Am J Hematol, (2022). 97:527-536

Malaria protection due to sickle haemoglobin depends on parasite genotype.Band G Leffler EM Jallow M Sisay-Joof F Ndila CM Macharia AW Hubbart C Jeffreys AE Rowlands K Nguyen T Goncalves S Ariani CV Stalker J Pearson RD Amato R Drury E Sirugo G d'Alessandro U Bojang KA Marsh K Peshu N Saelens JW Diakite M Taylor SM Conway DJ Williams TN Rockett KA Kwiatkowski DP
Nature, (2022). 602:106-111

Hepcidin regulation in Kenyan children with severe malaria and non-typhoidal Salmonella bacteremia.Abuga KM Muriuki JM Uyoga SM Mwai K Makale J Mogire RM Macharia AW Mohammed S Muthumbi E Mwarumba S Mturi N Bejon P Scott JAG Nairz M Williams TN Atkinson SH
Haematologica, (2022). 107:1589-1598

Risk factors of anaemia and iron deficiency in Somali children and women: Findings from the 2019 Somalia Micronutrient Survey.Wirth JP Sesay F Mbai J Ali SI Donkor WES Woodruff BA Pilane Z Mohamud KM Muse A Yussuf HO Mohamed WS Veraguth R Rezzi S Williams TN Mohamoud AM Mohamud FM Galvin M Rohner F Katambo Y Petry N
Matern Child Nutr, (2022). 18:e13254

Mortality in rural coastal Kenya measured using the Kilifi Health and Demographic Surveillance System: a 16-year descriptive analysis.Otiende M Bauni E Nyaguara A Amadi D Nyundo C Tsory E Walumbe D Kinuthia M Kihuha N Kahindi M Nyutu G Moisi J Deribew A Agweyu A Marsh K Tsofa B Bejon P Bottomley C Williams TN Scott JAG
Wellcome Open Res, (2021). 6:327

Children's Oxygen Administration Strategies And Nutrition Trial (COAST-Nutrition): a protocol for a phase II randomised controlled trial.Kiguli S Olopot-Olupot P Alaroker F Engoru C Opoka RO Tagoola A Hamaluba M Mnjalla H Mpoya A Mogaka C Nalwanga D Nabawanuka E Nokes J Nyaigoti C Briend A van Woensel JBM Grieve R Sadique Z Williams TN Thomas K Harrison DA Rowan K Maitland K
Wellcome Open Res, (2021). 6:221

Incidence and predictors of hospital readmission in children presenting with severe anaemia in Uganda and Malawi: a secondary analysis of TRACT trial data.Connon R George EC Olupot-Olupot P Kiguli S Chagaluka G Alaroker F Opoka RO Mpoya A Walsh K Engoru C Nteziyaremye J Mallewa M Kennedy N Nakuya M Namayanja C Nabawanuka E Sennyondo T Amorut D Williams Musika C Bates I Boele van Hensbroek M Evans JA Uyoga S Williams TN Frost G Gibb DM Maitland K Walker AS Tract trial group
BMC Public Health, (2021). 21:1480

Improving statistical power in severe malaria genetic association studies by augmenting phenotypic precision.Watson JA Ndila CM Uyoga S Macharia A Nyutu G Mohammed S Ngetsa C Mturi N Peshu N Tsofa B Rockett K Leopold S Kingston H George EC Maitland K Day NP Dondorp AM Bejon P Williams TN Holmes CC White NJ
Elife, (2021). 10:

Prevalence and predictors of vitamin D deficiency in young African children.Mogire RM Morovat A Muriuki JM Mentzer AJ Webb EL Kimita W Ndungu FM Macharia AW Cutland CL Sirima SB Diarra A Tiono AB Lule SA Madhi SA Sandhu MS Prentice AM Bejon P Pettifor JM Elliott AM Adeyemo A Williams TN Atkinson SH
BMC Med, (2021). 19:115

Transfusion management of severe anaemia in African children: a consensus algorithm.Maitland K Kiguli S Olupot-Olupot P Opoka RO Chimalizeni Y Alaroker F Uyoga S Kyeyune-Byabazaire D M'Baya B Bates I Williams TN Munube D Mbanya D Molyneux EM South A Walker AS Gibb DM George EC Tract Stakeholders meeting group
Br J Haematol, (2021). 193:1247-1259

Randomised controlled trial of oxygen therapy and high-flow nasal therapy in African children with pneumonia.Maitland K Kiguli S Olupot-Olupot P Hamaluba M Thomas K Alaroker F Opoka RO Tagoola A Bandika V Mpoya A Mnjella H Nabawanuka E Okiror W Nakuya M Aromut D Engoru C Oguda E Williams TN Fraser JF Harrison DA Rowan K Coast trial group
Intensive Care Med, (2021). 47:566-576

Malaria is a cause of iron deficiency in African children.Muriuki JM Mentzer AJ Mitchell R Webb EL Etyang AO Kyobutungi C Morovat A Kimita W Ndungu FM Macharia AW Ngetsa CJ Makale J Lule SA Musani SK Raffield LM Cutland CL Sirima SB Diarra A Tiono AB Fried M Gwamaka M Adu-Afarwuah S Wirth JP Wegmuller R Madhi SA Snow RW Hill AVS Rockett KA Sandhu MS Kwiatkowski DP Prentice AM Byrd KA Ndjebayi A Stewart CP Engle-Stone R Green TJ Karakochuk CD Suchdev PS Bejon P Duffy PE Davey Smith G Elliott AM Williams TN Atkinson SH
Nat Med, (2021). 27:653-658

Undernutrition: a major but potentially preventable cause of poor outcomes in children living with sickle cell disease in Africa.Williams TN
BMC Med, (2021). 19:17

Risk factors for anaemia among Ghanaian women and children vary by population group and climate zone.Petry N Wirth JP Adu-Afarwuah S Wegmuller R Woodruff BA Tanumihardjo SA Bentil H Donkor WES Williams TN Shahab-Ferdows S Selenje L Mahama A Steiner-Asiedu M Rohner F
Matern Child Nutr, (2021). 17:e13076

Plasma Plasmodium falciparum Histidine-rich Protein 2 Concentrations in Children With Malaria Infections of Differing Severity in Kilifi, Kenya.Uyoga S Wanjiku P Rop JC Makale J Macharia AW Nyutu GM Shebe M Awuondo KA Mturi N Woodrow CJ Dondorp AM Maitland K Williams TN
Clin Infect Dis, (2021). 73:e2415-e2423

Iron Deficiency Is Associated With Reduced Levels of Plasmodium falciparum-specific Antibodies in African Children.Bundi CK Nalwoga A Lubyayi L Muriuki JM Mogire RM Opi H Mentzer AJ Mugyenyi CK Mwacharo J Webb EL Bejon P Williams TN Gikunju JK Beeson JG Elliott AM Ndungu FM Atkinson SH
Clin Infect Dis, (2021). 73:43-49

Haplotype heterogeneity and low linkage disequilibrium reduce reliable prediction of genotypes for the ÔÇæalpha (3.7I) form of alpha-thalassaemia using genome-wide microarray data.Ndila CM Nyirongo V Macharia AW Jeffreys AE Rowlands K Hubbart C Busby GBJ Band G Harding RM Rockett KA Williams TN Malaria GENConsortium
Wellcome Open Res, (2020). 5:287

Author Correction: Investigating the drivers of the spatio-temporal patterns of genetic differences between Plasmodium falciparum malaria infections in Kilifi County, Kenya.Malinga J Mogeni P Omedo I Rockett K Hubbart C Jeffreys A Williams TN Kwiatkowski D Bejon P Ross A
Sci Rep, (2020). 10:22416

Glucose-6-phosphate dehydrogenase deficiency and susceptibility to childhood diseases in Kilifi, Kenya.Uyoga S Macharia AW Ndila CM Nyutu G Shebe M Awuondo KO Mturi N Peshu N Tsofa B Scott JAG Maitland K Williams TN
Blood Adv, (2020). 4:5942-5950

Clustering of health risk behaviors among adolescents in Kilifi, Kenya, a rural Sub-Saharan African setting.Ssewanyana D Abubakar A Newton CRJC Otiende M Mochamah G Nyundo C Walumbe D Nyutu G Amadi D Doyle AM Ross DA Nyaguara A Williams TN Bauni E
PLoS One, (2020). 15:e0242186