Professor Claudia Turner
Contact information
Podcast interview
Tropical neonatology

Whereas children mortality has dramatically decreased over the past 15 years, almost half the remaining mortality still occurs during the first 4 weeks of age. Neonatology, or care of newborns, doesn't need to be difficult or expensive. Low cost intervertions involving communities, such as keeping babies warm, save lives.
Claudia Turner
Honorary Visiting Research Fellow in Tropical Medicine
- Research Paediatrician
COMRU
Claudia is a consultant paediatrician and clinician scientist with the University of Oxford. Since 2015, she has been Chief Executive Officer of Angkor Hospital for Children.
Claudia spent six years as a research paediatrician with the Shoklo Malaria Research Unit (SMRU) on the Thailand – Myanmar border where she worked in Maela Camp for displaced persons. She conducted research on infant and early childhood pneumonia and early onset neonatal sepsis. This work resulted in her PhD thesis describing in detail the epidemiology of these conditions in the refugee population and interventions which were successful in substantially reducing neonatal mortality. In 2012 Claudia moved to Cambodia to be the Director of Clinical Research at the Cambodia Oxford Medical Research Unit in Siem Reap, Cambodia, a close collaborative partner of the Angkor Hospital for Children.
Claudia’s current research interests include:
- Neonatal healthcare in resource poor settings
- Childhood pneumonia
- Healthcare implementation research
- Antibiotic stewardship
Recent publications
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Risk stratification of childhood infection using host markers of immune and endothelial activation in Asia (Spot Sepsis): a multi-country, prospective, cohort study
Chandna A. et al, (2025), The Lancet Child & Adolescent Health, 9, 634 - 645
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Use of the International Classification of Diseases to Perinatal Mortality (ICD-PM) with verbal autopsy to determine the causes of stillbirths and neonatal deaths in rural Cambodia: a population-based, prospective, cohort study
Patel K. et al, (2025), Lancet Regional Health Western Pacific, 60
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Estimating the subnational prevalence of antimicrobial resistant Salmonella enterica serovars Typhi and Paratyphi A infections in 75 endemic countries, 1990–2019: a modelling study
Browne AJ. et al, (2024), The Lancet Global Health, 12, e406 - e418
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Genomic and panproteomic analysis of the development of infant immune responses to antigenically-diverse pneumococci
Croucher NJ. et al, (2024), Nature Communications, 15
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A Prognostic Model for Critically Ill Children in Locations With Emerging Critical Care Capacity
Chandna A. et al, (2023), Pediatric Critical Care Medicine