Research using CPRD data has informed drug safety guidance and clinical practice and resulted in over 2,600 peer-reviewed publications. The CPRD bibliography is updated on a monthly basis (last updated 4 January 2021) and papers are listed below and in the PDF below.

If you have published papers using CPRD data which are not included in this list, please contact us at so that we can update the bibliography.


 (PDF, 3MB, 218 pages) 

This work uses data provided by patients and collected by the NHS as part of their care and support. CPRD encourages researchers to use this citation in all publications using CPRD data. Find out more about acknowledging the use of patient data at the Understanding Patient Data website



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A. J. Walker, West, J., Card, T. R., Humes, D. J., and Grainge, M. J., Variation in the risk of venous thromboembolism in people with colorectal cancer: a population-based cohort study from England, J Thromb Haemost, vol. 12, pp. 641-9, 2014.
A. J. Walker, Card, T., Bates, T. E., and Muir, K., Tricyclic antidepressants and the incidence of certain cancers: a study using the GPRD, Br J Cancer, vol. 104, pp. 193-7, 2011.
A. J. Walker, West, J., Grainge, M. J., and Card, T. R., Angiotensin converting enzyme inhibitors and hepatocellular carcinoma incidence in the General Practice Research Database, Cancer Causes Control, vol. 22, pp. 1743-7, 2011.
A. J. Walker, Grainge, M., Bates, T. E., and Card, T. R., Survival of glioma and colorectal cancer patients using tricyclic antidepressants post-diagnosis, Cancer Causes Control, vol. 23, pp. 1959-64, 2012.
A. J. Walker, Grainge, M. J., and Card, T. R., Aspirin and other non-steroidal anti-inflammatory drug use and colorectal cancer survival: a cohort study, Br J Cancer, vol. 107, pp. 1602-7, 2012.
A. J. Walker, Card, T. R., West, J., Crooks, C., and Grainge, M. J., Incidence of venous thromboembolism in patients with cancer - a cohort study using linked United Kingdom databases, Eur J Cancer, vol. 49, pp. 1404-13, 2013.
A. J. Walker, Baldwin, D. R., Card, T. R., Powell, H. A., Hubbard, R. B., and Grainge, M. J., Risk of venous thromboembolism in people with lung cancer: a cohort study using linked UK healthcare data, Br J Cancer, vol. 115, pp. 115-21, 2016.
A. J. Walker, West, J., Card, T. R., Crooks, C., Kirwan, C. C., and Grainge, M. J., When are breast cancer patients at highest risk of venous thromboembolism? A cohort study using English health care data, Blood, vol. 127, pp. 849-57; quiz 953, 2016.
[Page last reviewed 5 January 2021]