Contact information
Research groups
Colleges
José Leal
Associate Professor in Health Economics
My research focuses on using real-world health data and clinical trials to show what works and what offers best value for patients and the NHS. Budgets are tight; smart choices save lives and money.
I build disease models and run economic studies using trials and registries across cardiovascular disease, diabetes, dementia, musculoskeletal care, mental health and eye health.
My findings inform national and European guidance and support work on the European Commission’s cardiovascular strategy. I lead studies with the European Society of Cardiology and serve as health economics lead on NIHR and ARUK programmes. I teach and supervise DPhil students interested in Health Economics.
I am an Associate Professor in Oxford’s Nuffield Department of Primary Care Health Sciences and serve on the NIHR RfPB committee.
Recent publications
The Lancet Commission on precision health: equitable, data-driven health outcomes for all.
Journal article
Franks PW. et al, (2026), Lancet
Assessing clinical and cost effectiveness of total versus partial knee replacement (TOPKAT): 10-year follow-up of a multicentre, randomised controlled trial.
Journal article
Beard DJ. et al, (2026), Lancet Rheumatol, 8, e116 - e126
Awareness, Willingness, and Concerns about Clinical Trial Participation among Iraqi Patients: A Cross-Sectional Study
Journal article
Dakhil ZA. et al, (2026), Global Heart, 21
Association between non-invasive biomarkers and quality of life in Primary Sclerosing Cholangitis
Journal article
Dai J. et al, (2025), Plos One, 20