Dr James Watson
Contact information
Podcast interview
Primaquine and vivax malaria
Primaquine is a drug used to eliminate vivax malaria from the liver and prevent relapses. However, it causes anaemia in patients with G6PD deficiency. A new, slightly longer regimen with increasing doses of primaquine could allow to safely treat all patients with vivax malaria.
James Watson
IDDO Associate Director
Clinical Therapeutics
I am a statistician interested in improving the treatment of infectious diseases of global health importance. My main work focuses on severe malaria, notably improving the definition of severe malaria in areas of high malaria transmission. We have estimated that a third of children diagnosed with severe malaria in high transmission settings in fact have another cause of severe illness.
I also work on other infectious diseases: I am an investigator and study statistician for PLATCOV, a platform trial characterising in vivo antiviral effects of repurposed or novel drugs for COVID-19; I am an investigator on the CHARM project which aims to develop a new methodology for the assessment of new antiparasitic drugs for the treatment of Chagas disease.
Causal pathways in severe malaria
Recent publications
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Journal article
Siegel SV. et al, (2024), Nat Commun, 15
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Journal article
Chaumeau V. et al, (2024), Antimicrob Agents Chemother
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Journal article
Cruz CV. et al, (2024), Wellcome Open Research, 9, 342 - 342
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Preprint
Fadilah I. et al, (2024)
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Journal article
Singh S. et al, (2024), J Antimicrob Chemother, 79, 935 - 945