Area of research
Epidemiology · Public Health, Environmental and Occupational Health
Research interest
Research interests include Sepsis Diagnosis and Treatment, Malaria Research and Control, Global Maternal and Child Health, and Pneumonia and Respiratory Infections.
The Sepsis Chain of Survival: A Comprehensive Framework for Improving Sepsis Outcomes
A Pragmatic Trial of Glucocorticoids for Community-Acquired Pneumonia
International Consensus Criteria for Pediatric Sepsis and Septic Shock
Development and Validation of the Phoenix Criteria for Pediatric Sepsis and Septic Shock
Evaluation of hydroxychloroquine or chloroquine for the prevention of COVID-19 (COPCOV): A double-blind, randomised, placebo-controlled trial
Prospective clinical surveillance for severe acute respiratory illness and COVID-19 vaccine effectiveness in Kenyan hospitals during the COVID-19 pandemic
Effects of the COVID-19 pandemic on hospital admissions and inpatient mortality in Kenya: a retrospective cohort study
ACORN (A Clinically-Oriented Antimicrobial Resistance Surveillance Network) II: protocol for case based antimicrobial resistance surveillance.
Pediatric prognostic models predicting inhospital child mortality in resource‐limited settings: An external validation study
Patterns and determinants of antibiotic prescription among children admitted to public hospitals in Kenya: A cross-sectional observational study
Malaria hospitalisation in East Africa: age, phenotype and transmission intensity
A proposed de-identification framework for a cohort of children presenting at a health facility in Uganda.
The CINAMR (Clinical Information Network-Antimicrobial Resistance) Project: A pilot microbial surveillance using hospitals linked to regional laboratories in Kenya: Study Protocol.
Examining the impact of implementing routine rotavirus vaccination on the number of paediatric admissions due to diarrhoea and dehydration in Kenyan hospitals: A study using interrupted time series analysis.
A pragmatic randomized controlled trial of standard care versus corticosteroids plus standard care for treatment of pneumonia in adults admitted to Kenyan hospitals (SONIA).
A proposed de-identification framework for a cohort of children presenting at a health facility in Uganda
Neonatal mortality in Kenyan hospitals: a multisite, retrospective, cohort study
Malaria infection and severe disease risks in Africa
Malaria infection and severe disease risks in Africa.
Common data elements for predictors of pediatric sepsis: A framework to standardize data collection.
Using Machine Learning Methods Incorporating Individual Reader Annotations to Classify Paediatric Chest Radiographs in Epidemiological Studies.
Using self-supervised feature learning to improve the use of pulse oximeter signals to predict paediatric hospitalization.
Pediatric Sepsis Definition—A Systematic Review Protocol by the Pediatric Sepsis Definition Taskforce
Protecting children in low-income and middle-income countries from COVID-19
Examining which clinicians provide admission hospital care in a high mortality setting and their adherence to guidelines: an observational study in 13 hospitals.
The Clinical Profile of Severe Pediatric Malaria in an Area Targeted for Routine RTS,S/AS01 Malaria Vaccination in Western Kenya.
Risk of pneumococcal bacteremia in Kenyan children with glucose-6-phosphate dehydrogenase deficiency
Serum Procalcitonin Levels in Children with Clinical Syndromes for Targeting Antibiotic Use at an Emergency Department of a Kenyan Hospital.
Methodological rigor of prognostic models for predicting in-hospital paediatric mortality in low- and middle-income countries: a systematic review protocol.
Determining predictors of sepsis at triage among children under 5 years of age in resource-limited settings: A modified Delphi process.