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 4 March 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 49 results:
Author Title Type [ Year(Asc)]
Filters: Author is Charlton, J.  [Clear All Filters]
C. Rudisill, Charlton, J., Booth, H. P., and Gulliford, M. C., Are healthcare costs from obesity associated with body mass index, comorbidity or depression? Cohort study using electronic health records, Clin Obes, vol. 6, pp. 225-31, 2016.
H. P. Booth, Khan, O., Fildes, A., Prevost, A. T., Reddy, M., Charlton, J., and Gulliford, M. C., Changing Epidemiology of Bariatric Surgery in the UK: Cohort Study Using Primary Care Electronic Health Records, Obes Surg, vol. 26, pp. 1900-5, 2016.
M. C. Gulliford, Booth, H. P., Reddy, M., Charlton, J., Fildes, A., Prevost, A. T., and Khan, O., Effect of Contemporary Bariatric Surgical Procedures on Type 2 Diabetes Remission. A Population-Based Matched Cohort Study, Obes Surg, vol. 26, pp. 2308-15, 2016.
D. Juszczyk, Charlton, J., McDermott, L., Soames, J., Sultana, K., Ashworth, M., Fox, R., Hay, A. D., Little, P., Moore, M. V., Yardley, L., Prevost, A. T., and Gulliford, M. C., Electronically delivered, multicomponent intervention to reduce unnecessary antibiotic prescribing for respiratory infections in primary care: a cluster randomised trial using electronic health records-REDUCE Trial study original protocol, BMJ Open, vol. 6, p. e010892, 2016.
M. C. Gulliford, Moore, M. V., Little, P., Hay, A. D., Fox, R., Prevost, A. T., Juszczyk, D., Charlton, J., and Ashworth, M., Safety of reduced antibiotic prescribing for self limiting respiratory tract infections in primary care: cohort study using electronic health records, Bmj, vol. 354, p. i3410, 2016.
A. Dregan, Charlton, J., Chowienczyk, P., and Gulliford, M. C., Chronic inflammatory disorders and risk of type 2 diabetes mellitus, coronary heart disease, and stroke: a population-based cohort study, Circulation, vol. 130, pp. 837-44, 2014.
M. C. Gulliford, van Staa, T. P., McDermott, L., McCann, G., Charlton, J., and Dregan, A., Cluster randomized trials utilizing primary care electronic health records: methodological issues in design, conduct, and analysis (eCRT Study), Trials, vol. 15, p. 220, 2014.
M. C. Gulliford, Dregan, A., Moore, M. V., Ashworth, M., Staa, T., McCann, G., Charlton, J., Yardley, L., Little, P., and McDermott, L., Continued high rates of antibiotic prescribing to adults with respiratory tract infection: survey of 568 UK general practices, BMJ Open, vol. 4, p. e006245, 2014.
M. C. Gulliford, Bhattarai, N., Charlton, J., and Rudisill, C., Cost-effectiveness of a universal strategy of brief dietary intervention for primary prevention in primary care: population-based cohort study and Markov model, Cost Eff Resour Alloc, vol. 12, p. 4, 2014.
M. C. Gulliford, Van Staa, T., Dregan, A., McDermott, L., McCann, G., Ashworth, M., Charlton, J., Little, P., Moore, M. V., and Yardley, L., Electronic health records for intervention research: a cluster randomized trial to reduce antibiotic prescribing in primary care (eCRT study), Ann Fam Med, vol. 12, pp. 344-51, 2014.
M. C. Gulliford, Charlton, J., Bhattarai, N., Charlton, C., and Rudisill, C., Impact and cost-effectiveness of a universal strategy to promote physical activity in primary care: population-based cohort study and Markov model, Eur J Health Econ, vol. 15, pp. 341-51, 2014.
H. Booth, Khan, O., Prevost, T., Reddy, M., Dregan, A., Charlton, J., Ashworth, M., Rudisill, C., Littlejohns, P., and Gulliford, M. C., Incidence of type 2 diabetes after bariatric surgery: population-based matched cohort study, Lancet Diabetes Endocrinol, vol. 2, pp. 963-8, 2014.
A. Dregan, van Staa, T. P., McDermott, L., McCann, G., Ashworth, M., Charlton, J., Wolfe, C. D., Rudd, A., Yardley, L., Gulliford, M. C., and Steering, C. Trial, Point-of-care cluster randomized trial in stroke secondary prevention using electronic health records, Stroke, vol. 45, pp. 2066-71, 2014.
M. Gulliford, Charlton, J., Bhattarai, N., and Rudisill, C., Social and material deprivation and the cost-effectiveness of an intervention to promote physical activity: cohort study and Markov model, J Public Health (Oxf), vol. 36, pp. 674-83, 2014.
A. Dregan, Charlton, J., Wolfe, C. D., Gulliford, M. C., and Markus, H. S., Is sodium valproate, an HDAC inhibitor, associated with reduced risk of stroke and myocardial infarction? A nested case-control study, Pharmacoepidemiol Drug Saf, vol. 23, pp. 759-67, 2014.
[Page last reviewed 4 March 2021]