Research using CPRD data has informed drug safety guidance and clinical practice and resulted in over 2,700 peer-reviewed publications. The CPRD bibliography is updated on a monthly basis (last updated 5 February 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, 220 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



Export 10 results:
Author Title [ Type(Desc)] Year
Filters: Author is Walker, J. L.  [Clear All Filters]
Journal Article
J. L. Walker, Zhao, H., Dabrera, G., Andrews, N., Thomas, S. L., Tsang, C., Ellis, J., Donati, M., and Pebody, R. G., Assessment of Effectiveness of Seasonal Influenza Vaccination During Pregnancy in Preventing Influenza Infection in Infants in England, 2013-2014 and 2014-2015, J Infect Dis, 2019.
J. L. Walker, Andrews, N. J., Amirthalingam, G., Forbes, H., Langan, S. M., and Thomas, S. L., Effectiveness of herpes zoster vaccination in an older United Kingdom population, Vaccine, vol. 36, pp. 2371-2377, 2018.
A. Jain, van Hoek, A. J., Walker, J. L., Mathur, R., Smeeth, L., and Thomas, S. L., Identifying social factors amongst older individuals in linked electronic health records: An assessment in a population based study, PLoS One, vol. 12, p. e0189038, 2017.
S. L. Thomas, Walker, J. L., Fenty, J., Atkins, K. E., Elliot, A. J., Hughes, H. E., Stowe, J., Ladhani, S., and Andrews, N. J., Impact of the national rotavirus vaccination programme on acute gastroenteritis in England and associated costs averted, Vaccine, vol. 35, pp. 680-686, 2017.
H. J. Forbes, Bhaskaran, K., Grint, D., Hu, V. H., Langan, S. M., McDonald, H. I., Morton, C., Smeeth, L., Walker, J. L., and Warren-Gash, C., Incidence of acute complications of herpes zoster among immunocompetent adults in England: a matched cohort study using routine health data, Br J Dermatol, 2020.
A. Jain, van Hoek, A. J., Walker, J. L., Forbes, H. J., Langan, S. M., Root, A., Smeeth, L., and Thomas, S. L., Inequalities in zoster disease burden: a population-based cohort study to identify social determinants using linked data from the U.K. Clinical Practice Research Datalink, Br J Dermatol, vol. 178, pp. 1324-1330, 2018.
D. J. Grint, McDonald, H. I., Walker, J. L., Amirthalingam, G., Andrews, N., and Thomas, S., Safety of inadvertent administration of live zoster vaccine to immunosuppressed individuals in a UK-based observational cohort analysis, BMJ Open, vol. 10, p. e034886, 2020.
M. Peppa, Thomas, S. L., Minassian, C., Walker, J. L., McDonald, H. I., Andrews, N. J., Kempley, S. T., and Mangtani, P., Seasonal influenza vaccination during pregnancy and the risk of major congenital malformations in live-born infants: A 2010-2016 historical cohort study, Clin Infect Dis, 2020.
J. L. Walker, Andrews, N. J., Mathur, R., Smeeth, L., and Thomas, S. L., Trends in the burden of varicella in UK general practice, Epidemiol Infect, vol. 145, pp. 2678-2682, 2017.
A. Jain, Walker, J. L., Mathur, R., Forbes, H. J., Langan, S. M., Smeeth, L., van Hoek, A. J., and Thomas, S. L., Zoster vaccination inequalities: A population based cohort study using linked data from the UK Clinical Practice Research Datalink, PLoS One, vol. 13, p. e0207183, 2018.
[Page last reviewed 4 February 2021]