Bibliography

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 May 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 enquiries@cprd.com so that we can update the bibliography.

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 (PDF, 5MB, 226 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]
2020
J. R. Winter, Charlton, J., Ashworth, M., Bunce, C., and Gulliford, M. C., “Peritonsillar Abscess and Antibiotic Prescribing for Respiratory Infection in Primary Care: A Population-Based Cohort Study and Decision-Analytic Model”, Ann Fam Med, vol. 18, pp. 390-396, 2020.
M. C. Gulliford, Charlton, J., Winter, J. R., Sun, X., Rezel-Potts, E., Bunce, C., Fox, R., Little, P., Hay, A. D., Moore, M. V., and Ashworth, M., “Probability of sepsis after infection consultations in primary care in the United Kingdom in 2002-2017: Population-based cohort study and decision analytic model”, PLoS Med, vol. 17, p. e1003202, 2020.
M. C. Gulliford, Sun, X., Charlton, J., Winter, J. R., Bunce, C., Boiko, O., Fox, R., Little, P., Moore, M., Hay, A. D., and Ashworth, M., “Serious bacterial infections and antibiotic prescribing in primary care: cohort study using electronic health records in the UK”, BMJ Open, vol. 10, p. e036975, 2020.
2019
M. C. Gulliford, Prevost, A. T., Charlton, J., Juszczyk, D., Soames, J., McDermott, L., Sultana, K., Wright, M., Fox, R., Hay, A. D., Little, P., Moore, M. V., Yardley, L., and Ashworth, M., “Effectiveness and safety of electronically delivered prescribing feedback and decision support on antibiotic use for respiratory illness in primary care: REDUCE cluster randomised trial”, Bmj, vol. 364, p. l236, 2019.
M. C. Gulliford, Juszczyk, D., Prevost, A. T., Soames, J., McDermott, L., Sultana, K., Wright, M., Fox, R., Hay, A. D., Little, P., Moore, M., Yardley, L., Ashworth, M., and Charlton, J., “Electronically delivered interventions to reduce antibiotic prescribing for respiratory infections in primary care: cluster RCT using electronic health records and cohort study”, Health Technol Assess, vol. 23, pp. 1-70, 2019.
R. Gafoor, Charlton, J., Ravindrarajah, R., and Gulliford, M. C., “Importance of Frailty for Association of Antipsychotic Drug Use with Risk of Fracture: Cohort Study Using Electronic Health Records”, J Am Med Dir Assoc, 2019.
2018
A. Dregan, Ravindrarajah, R., Charlton, J., Ashworth, M., and Molokhia, M., “Long-term trends in antithrombotic drug prescriptions among adults aged 80 years and over from primary care: a temporal trends analysis using electronic health records”, Ann Epidemiol, vol. 28, pp. 440-446, 2018.
J. Charlton, Ravindrarajah, R., Hamada, S., Jackson, S. H., and Gulliford, M. C., “Trajectory of Total Cholesterol in the Last Years of Life Over Age 80 Years: Cohort Study of 99,758 Participants”, J Gerontol A Biol Sci Med Sci, vol. 73, pp. 1083-1089, 2018.
2017
M. C. Gulliford, Charlton, J., Prevost, T., Booth, H., Fildes, A., Ashworth, M., Littlejohns, P., Reddy, M., Khan, O., and Rudisill, C., “Costs and Outcomes of Increasing Access to Bariatric Surgery: Cohort Study and Cost-Effectiveness Analysis Using Electronic Health Records”, Value Health, vol. 20, pp. 85-92, 2017.
M. Gulliford, Ravindrarajah, R., Hamada, S., Jackson, S., and Charlton, J., “Inception and deprescribing of statins in people aged over 80 years: cohort study”, Age Ageing, vol. 46, pp. 1001-1005, 2017.
R. Ravindrarajah, Hazra, N. C., Hamada, S., Charlton, J., Jackson, S. H. D., Dregan, A., and Gulliford, M. C., “Systolic Blood Pressure Trajectory, Frailty, and All-Cause Mortality >80 Years of Age: Cohort Study Using Electronic Health Records”, Circulation, vol. 135, pp. 2357-2368, 2017.
2016
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.
2015
N. Hazra, Dregan, A., Charlton, J., Gulliford, M. C., and D'Cruz, D. P., “Incidence and mortality of relapsing polychondritis in the UK: a population-based cohort study”, Rheumatology (Oxford), vol. 54, pp. 2181-7, 2015.
A. Fildes, Charlton, J., Rudisill, C., Littlejohns, P., Prevost, A. T., and Gulliford, M. C., “Probability of an Obese Person Attaining Normal Body Weight: Cohort Study Using Electronic Health Records”, Am J Public Health, vol. 105, pp. e54-9, 2015.
2014
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.
2013
J. Charlton, Rudisill, C., Bhattarai, N., and Gulliford, M., “Impact of deprivation on occurrence, outcomes and health care costs of people with multiple morbidity”, J Health Serv Res Policy, vol. 18, pp. 215-23, 2013.
2012
A. Dregan, Van Staa, T., McDermott, L., McCann, G., Ashworth, M., Charlton, J., Wolfe, C., Rudd, A., Yardley, L., and Gulliford, M., “Cluster randomized trial in the general practice research database: 2. Secondary prevention after first stroke (eCRT study): study protocol for a randomized controlled trial”, Trials, vol. 13, p. 181, 2012.
N. Bhattarai, Charlton, J., Rudisill, C., and Gulliford, M. C., “Coding, recording and incidence of different forms of coronary heart disease in primary care”, PLoS One, vol. 7, p. e29776, 2012.
2011
M. C. Gulliford, Van Staa, T., McDermott, L., Dregan, A., McCann, G., Ashworth, M., Charlton, J., Grieve, A. P., Little, P., Moore, M. V., and Yardley, L., “Cluster randomised trial in the General Practice Research Database: 1. Electronic decision support to reduce antibiotic prescribing in primary care (eCRT study)”, Trials, vol. 12, p. 115, 2011.
L. Ridsdale, Charlton, J., Ashworth, M., Richardson, M. P., and Gulliford, M. C., “Epilepsy mortality and risk factors for death in epilepsy: a population-based study”, Br J Gen Pract, vol. 61, pp. e271-8, 2011.
C. Patch, Charlton, J., Roderick, P. J., and Gulliford, M. C., “Use of antihypertensive medications and mortality of patients with autosomal dominant polycystic kidney disease: a population-based study”, Am J Kidney Dis, vol. 57, pp. 856-62, 2011.
2010
M. C. Gulliford, Charlton, J., Rudd, A., Wolfe, C. D., and Toschke, A. M., “Declining 1-year case-fatality of stroke and increasing coverage of vascular risk management: population-based cohort study”, J Neurol Neurosurg Psychiatry, vol. 81, pp. 416-22, 2010.
2009
R. Jones, Charlton, J., Latinovic, R., and Gulliford, M. C., “Alarm symptoms and identification of non-cancer diagnoses in primary care: cohort study”, Bmj, vol. 339, p. b3094, 2009.
M. C. Gulliford and Charlton, J., “Is relative mortality of type 2 diabetes mellitus decreasing?”, Am J Epidemiol, vol. 169, pp. 455-61, 2009.
M. C. Gulliford, Charlton, J., Ashworth, M., Rudd, A. G., and Toschke, A. M., “Selection of medical diagnostic codes for analysis of electronic patient records. Application to stroke in a primary care database”, PLoS One, vol. 4, p. e7168, 2009.
M. Gulliford, Latinovic, R., Charlton, J., Little, P., Van Staa, T., and Ashworth, M., “Selective decrease in consultations and antibiotic prescribing for acute respiratory tract infections in UK primary care up to 2006”, J Public Health (Oxf), vol. 31, pp. 512-20, 2009.
2008
J. Charlton, Latinovic, R., and Gulliford, M. C., “Explaining the decline in early mortality in men and women with type 2 diabetes: a population-based cohort study”, Diabetes Care, vol. 31, pp. 1761-6, 2008.
2007
R. Jones, Latinovic, R., Charlton, J., and Gulliford, M. C., “Alarm symptoms in early diagnosis of cancer in primary care: cohort study using General Practice Research Database”, Bmj, vol. 334, p. 1040, 2007.
2006
M. Ashworth, Charlton, J., Latinovic, R., and Gulliford, M., “Age-related changes in consultations and antibiotic prescribing for acute respiratory infections, 1995-2000. Data from the UK General Practice Research Database”, J Clin Pharm Ther, vol. 31, pp. 461-7, 2006.
R. A. Hughes, Charlton, J., Latinovic, R., and Gulliford, M. C., “No association between immunization and Guillain-Barre syndrome in the United Kingdom, 1992 to 2000”, Arch Intern Med, vol. 166, pp. 1301-4, 2006.
R. Jones, Latinovic, R., Charlton, J., and Gulliford, M., “Physical and psychological co-morbidity in irritable bowel syndrome: a matched cohort study using the General Practice Research Database”, Aliment Pharmacol Ther, vol. 24, pp. 879-86, 2006.
2005
M. C. Gulliford, Charlton, J., and Latinovic, R., “Increased utilization of primary care 5 years before diagnosis of type 2 diabetes: a matched cohort study”, Diabetes Care, vol. 28, pp. 47-52, 2005.
M. C. Gulliford, Charlton, J., and Latinovic, R., “Trends in antihypertensive and lipid-lowering therapy in subjects with type II diabetes: clinical effectiveness or clinical discretion?”, J Hum Hypertens, vol. 19, pp. 111-7, 2005.
M. Ashworth, Charlton, J., Ballard, K., Latinovic, R., and Gulliford, M., “Variations in antibiotic prescribing and consultation rates for acute respiratory infection in UK general practices 1995-2000”, Br J Gen Pract, vol. 55, pp. 603-8, 2005.
2004
M. Ashworth, Latinovic, R., Charlton, J., Cox, K., Rowlands, G., and Gulliford, M., “Why has antibiotic prescribing for respiratory illness declined in primary care? A longitudinal study using the General Practice Research Database”, J Public Health (Oxf), vol. 26, pp. 268-74, 2004.
1998
F. Haste, Charlton, J., and Jenkins, R., “Potential for suicide prevention in primary care? An analysis of factors associated with suicide”, Br J Gen Pract, vol. 48, pp. 1759-63, 1998.
[Page last reviewed 4 May 2021]