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Health Economics and Policy Evaluation Online course 2025

 This intensive 2-day online course offers a comprehensive overview of health economics and policy assessment. 

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Causal AI for Policy and Practice in Primary Care Workshop

This interdisciplinary workshop explores the application of causal artificial intelligence (AI) to address real-world challenges in primary care.

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Upcoming events

Summary: Observational data, from electronic health records, claim databases or disease registries, are increasingly used to understand the causal effect of treatments or exposures on health outcomes. When the start of follow-up, the time of eligibility assessment and the time of treatment initiation do not coincide, standard analysis methods may lead to biased estimates of treatment effects. This bias is known as immortal-time bias. In this presentation, we will first describe situations in which this bias occurs, and then introduce a few solutions to prevent or handle this issue, with a focus on the clone-censor-weight approach. For questions contact: andrea.schaffer@phc.ox.ac.uk or william.hulme@phc.ox.ac.uk.

An event for Undergraduate students to explore careers in primary care research and showcases the work of the world-leading Nuffield Department of Primary Care Health Sciences.

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