Graham, S. ., Walker, J. L., Andrews, N. ., Nitsch, D. ., Parker, E. P. K., & McDonald, H. . (2024). Identifying markers of health-seeking behaviour and healthcare access in UK electronic health records. BMJ Open, 14, e081781. http://doi.org/10.1136/bmjopen-2023-081781
J. Walker
First name
J.
Middle name
L.
Last name
Walker
Suffel, A. M., Walker, J. L., Campbell, C. ., Carreira, H. ., Warren-Gash, C. ., & McDonald, H. I. (2024). A New Validated Approach for Identifying Childhood Immunizations in Electronic Health Records in the United Kingdom. Pharmacoepidemiol Drug Saf, 33, e5848. http://doi.org/10.1002/pds.5848
Walker, J. L., Andrews, N. J., Mathur, R. ., Smeeth, L. ., & Thomas, S. L. (2017). Trends in the burden of varicella in UK general practice. Epidemiol Infect. http://doi.org/10.1017/s0950268817001649
Jain, A. ., van Hoek, A. J., Walker, J. L., Mathur, R. ., Smeeth, L. ., & Thomas, S. L. (2017). Identifying social factors amongst older individuals in linked electronic health records: An assessment in a population based study. PLoS One. http://doi.org/10.1371/journal.pone.0189038
Thomas, S. L., Walker, J. L., Fenty, J. ., Atkins, K. E., Elliot, A. J., Hughes, H. E., … Andrews, N. J. (2017). Impact of the national rotavirus vaccination programme on acute gastroenteritis in England and associated costs averted. Vaccine. http://doi.org/10.1016/j.vaccine.2016.11.057
Jain, A. ., Walker, J. L., Mathur, R. ., Forbes, H. J., Langan, S. M., Smeeth, L. ., … Thomas, S. L. (2018). Zoster vaccination inequalities: A population based cohort study using linked data from the UK Clinical Practice Research Datalink. PLoS One. http://doi.org/10.1371/journal.pone.0207183
Jain, A. ., van Hoek, A. J., Walker, J. L., Forbes, H. J., Langan, S. M., Root, A. ., … Thomas, S. L. (2018). 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. http://doi.org/10.1111/bjd.16399
Walker, J. L., Andrews, N. J., Amirthalingam, G. ., Forbes, H. ., Langan, S. M., & Thomas, S. L. (2018). Effectiveness of herpes zoster vaccination in an older United Kingdom population. Vaccine. http://doi.org/10.1016/j.vaccine.2018.02.021
Walker, J. L., Zhao, H. ., Dabrera, G. ., Andrews, N. ., Thomas, S. L., Tsang, C. ., … Pebody, R. G. (2019). 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. http://doi.org/10.1093/infdis/jiz310
Grint, D. J., McDonald, H. I., Walker, J. L., Amirthalingam, G. ., Andrews, N. ., & Thomas, S. . (2020). Safety of inadvertent administration of live zoster vaccine to immunosuppressed individuals in a UK-based observational cohort analysis. BMJ Open. http://doi.org/10.1136/bmjopen-2019-034886