Bibliography

Research using CPRD data has informed drug safety guidance and clinical practice and resulted in over 2,900 peer-reviewed publications. The CPRD bibliography is updated on a monthly basis (last updated 4 November 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.

Download:

 (PDF, 4MB, 246 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 64 results:
Author Title Type [ Year(Asc)]
Filters: Author is Ashcroft, D. M.  [Clear All Filters]
2021
S. S. Zghebi, Mamas, M. A., Ashcroft, D. M., Rutter, M. K., VanMarwijk, H., Salisbury, C., Mallen, C. D., Chew-Graham, C. A., Qureshi, N., Weng, S. F., Holt, T., Buchan, I., Peek, N., Giles, S., Reeves, D., and Kontopantelis, E., Assessing the severity of cardiovascular disease in 213 088 patients with coronary heart disease: a retrospective cohort study, Open Heart, vol. 8, 2021.
A. M. Trafford, Parisi, R., Rutter, M. K., Kontopantelis, E., Griffiths, C. E. M., and Ashcroft, D. M., Concordance and timing in recording cancer events in primary care, hospital and mortality records for patients with and without psoriasis: A population-based cohort study, PLoS One, vol. 16, p. e0254661, 2021.
Y. Li, Sperrin, M., Ashcroft, D. M., and van Staa, T. P., Consistency of ranking was evaluated as new measure for prediction model stability: longitudinal cohort study, J Clin Epidemiol, vol. 138, pp. 168-177, 2021.
M. J. Carr, Steeg, S., Webb, R. T., Kapur, N., Chew-Graham, C. A., Abel, K. M., Hope, H., Pierce, M., and Ashcroft, D. M., Effects of the COVID-19 pandemic on primary care-recorded mental illness and self-harm episodes in the UK: a population-based cohort study, Lancet Public Health, vol. 6, pp. e124-e135, 2021.
W. Y. Khawagi, Steinke, D., Carr, M. J., Wright, A. K., Ashcroft, D. M., Avery, A., and Keers, R. N., Evaluating the safety of mental health-related prescribing in UK primary care: a cross-sectional study using the Clinical Practice Research Datalink (CPRD), BMJ Qual Saf, 2021.
M. J. Carr, Wright, A. K., Leelarathna, L., Thabit, H., Milne, N., Kanumilli, N., Ashcroft, D. M., and Rutter, M. K., Impact of COVID-19 restrictions on diabetes health checks and prescribing for people with type 2 diabetes: a UK-wide cohort study involving 618 161 people in primary care, BMJ Qual Saf, 2021.
B. van Bodegraven, Palin, V., Mistry, C., Sperrin, M., White, A., Welfare, W., Ashcroft, D. M., and van Staa, T. P., Infection-related complications after common infection in association with new antibiotic prescribing in primary care: retrospective cohort study using linked electronic health records, BMJ Open, vol. 11, p. e041218, 2021.
V. Palin, Welfare, W., Ashcroft, D. M., and van Staa, T. P., Shorter and longer courses of antibiotics for common infections and the association with reductions of infection-related complications including hospital admissions, Clin Infect Dis, 2021.
L. Cybulski, Ashcroft, D. M., Carr, M. J., Garg, S., Chew-Graham, C. A., Kapur, N., and Webb, R. T., Temporal trends in annual incidence rates for psychiatric disorders and self-harm among children and adolescents in the UK, 2003-2018, BMC Psychiatry, vol. 21, p. 229, 2021.
2020
A. K. Wright, Welsh, P., Gill, J. M. R., Kontopantelis, E., Emsley, R., Buchan, I., Ashcroft, D. M., Rutter, M. K., and Sattar, N., Age-, sex- and ethnicity-related differences in body weight, blood pressure, HbA(1c) and lipid levels at the diagnosis of type 2 diabetes relative to people without diabetes, Diabetologia, 2020.
H. C. Gorton, Webb, R. T., Parisi, R., Carr, M. J., DelPozo-Banos, M., Moriarty, K. J., Pickrell, W. O., John, A., and Ashcroft, D. M., Alcohol-Specific Mortality in People With Epilepsy: Cohort Studies in Two Independent Population-Based Datasets, Front Neurol, vol. 11, p. 623139, 2020.
Y. Li, Sperrin, M., Ashcroft, D. M., and van Staa, T. P., Consistency of variety of machine learning and statistical models in predicting clinical risks of individual patients: longitudinal cohort study using cardiovascular disease as exemplar, Bmj, vol. 371, p. m3919, 2020.
C. Mistry, Palin, V., Li, Y., Martin, G. P., Jenkins, D., Welfare, W., Ashcroft, D. M., and Van Staa, T., Development and validation of a multivariable prediction model for infection-related complications in patients with common infections in UK primary care and the extent of risk-based prescribing of antibiotics, BMC Med, vol. 18, p. 118, 2020.
S. S. Zghebi, Mamas, M. A., Ashcroft, D. M., Salisbury, C., Mallen, C. D., Chew-Graham, C. A., Reeves, D., van Marwijk, H., Qureshi, N., Weng, S., Holt, T., Buchan, I., Peek, N., Giles, S., Rutter, M. K., and Kontopantelis, E., Development and validation of the DIabetes Severity SCOre (DISSCO) in 139 626 individuals with type 2 diabetes: a retrospective cohort study, BMJ Open Diabetes Res Care, vol. 8, 2020.
T. P. van Staa, Palin, V., Li, Y., Welfare, W., Felton, T. W., Dark, P., and Ashcroft, D. M., The effectiveness of frequent antibiotic use in reducing the risk of infection-related hospital admissions: results from two large population-based cohorts, BMC Med, vol. 18, p. 40, 2020.
S. S. Zghebi, Steinke, D. T., Rutter, M. K., and Ashcroft, D. M., Eleven-year multimorbidity burden among 637 255 people with and without type 2 diabetes: a population-based study using primary care and linked hospitalisation data, BMJ Open, vol. 10, p. e033866, 2020.
Y. Li, Sperrin, M., Martin, G. P., Ashcroft, D. M., and van Staa, T. P., Examining the impact of data quality and completeness of electronic health records on predictions of patients' risks of cardiovascular disease, Int J Med Inform, vol. 133, p. 104033, 2020.
H. Hope, Parisi, R., Ashcroft, D. M., Williams, R., Coton, S., Kosidou, K., Pierce, M., and Abel, K. M., Fertility trends of women with serious mental illness in the United Kingdom 1992-2017: A primary care cohort study using the clinical practice research datalink, J Affect Disord, vol. 269, pp. 141-147, 2020.
C. S. Osam, Pierce, M., Hope, H., Ashcroft, D. M., and Abel, K. M., The influence of maternal mental illness on vaccination uptake in children: a UK population-based cohort study, Eur J Epidemiol, 2020.
A. K. Wright, Suarez-Ortegon, M. F., Read, S. H., Kontopantelis, E., Buchan, I., Emsley, R., Sattar, N., Ashcroft, D. M., Wild, S. H., and Rutter, M. K., Risk Factor Control and Cardiovascular Event Risk in People With Type 2 Diabetes in Primary and Secondary Prevention Settings, Circulation, vol. 142, pp. 1925-1936, 2020.
Z. Z. N. Yiu, Parisi, R., Lunt, M., Warren, R. B., Griffiths, C. E. M., Langan, S. M., and Ashcroft, D. M., Risk of Hospitalisation and Death due to Infection in People with Psoriasis: a Population-based Cohort Study using the Clinical Practice Research Datalink, Br J Dermatol, 2020.
2019
M. Nowakowska, Van Staa, T., Molter, A., Ashcroft, D. M., Tsang, J. Y., White, A., Welfare, W., and Palin, V., Antibiotic choice in UK general practice: rates and drivers of potentially inappropriate antibiotic prescribing, J Antimicrob Chemother, 2019.
V. Palin, Molter, A., Belmonte, M., Ashcroft, D. M., White, A., Welfare, W., and Van Staa, T., Antibiotic prescribing for common infections in UK general practice: variability and drivers, J Antimicrob Chemother, 2019.
A. K. Wright, Kontopantelis, E., Emsley, R., Buchan, I. E., Mamas, M. A., Sattar, N., Ashcroft, D. M., and Rutter, M. K., Cardiovascular Risk and Risk Factor Management in Type 2 Diabetes: A Population-Based Cohort Study Assessing Sex Disparities, Circulation, 2019.
M. Nowakowska, Zghebi, S. S., Ashcroft, D. M., Buchan, I., Chew-Graham, C., Holt, T., Mallen, C., van Marwijk, H., Peek, N., Perera-Salazar, R., Reeves, D., Rutter, M. K., Weng, S. F., Qureshi, N., Mamas, M. A., and Kontopantelis, E., The comorbidity burden of type 2 diabetes mellitus: patterns, clusters and predictions from a large English primary care cohort, BMC Med, vol. 17, p. 145, 2019.
Y. Li, Sperrin, M., Belmonte, M., Pate, A., Ashcroft, D. M., and van Staa, T. P., Do population-level risk prediction models that use routinely collected health data reliably predict individual risks?, Sci Rep, vol. 9, p. 11222, 2019.
M. J. Carr, Ashcroft, D. M., White, P. D., Kapur, N., and Webb, R. T., Prevalence of comorbid mental and physical illnesses and risks for self-harm and premature death among primary care patients diagnosed with fatigue syndromes, Psychol Med, pp. 1-8, 2019.
K. M. Abel, Hope, H., Swift, E., Parisi, R., Ashcroft, D. M., Kosidou, K., Osam, C. S., Dalman, C., and Pierce, M., Prevalence of maternal mental illness among children and adolescents in the UK between 2005 and 2017: a national retrospective cohort analysis, Lancet Public Health, vol. 4, pp. e291-e300, 2019.
Y. Li, Molter, A., White, A., Welfare, W., Palin, V., Belmonte, M., Ashcroft, D. M., Sperrin, M., and van Staa, T. P., Relationship between prescribing of antibiotics and other medicines in primary care: a cross-sectional study, Br J Gen Pract, vol. 69, pp. e42-e51, 2019.
A. Pate, Emsley, R., Ashcroft, D. M., Brown, B., and Van Staa, T., The uncertainty with using risk prediction models for individual decision making: an exemplar cohort study examining the prediction of cardiovascular disease in English primary care, BMC Med, vol. 17, p. 134, 2019.
2018
A. J. Hire, Ashcroft, D. M., Springate, D. A., and Steinke, D. T., ADHD in the United Kingdom: Regional and Socioeconomic Variations in Incidence Rates Amongst Children and Adolescents (2004-2013), J Atten Disord, vol. 22, pp. 134-142, 2018.
R. Parisi, Webb, R. T., Kleyn, C. E., Carr, M. J., Kapur, N., Griffiths, C. E. M., and Ashcroft, D. M., Psychiatric morbidity and suicidal behaviour in psoriasis: a primary care cohort study, Br J Dermatol, 2018.
H. C. Gorton, Webb, R. T., Pickrell, W. O., Carr, M. J., and Ashcroft, D. M., Risk factors for self-harm in people with epilepsy, J Neurol, vol. 265, pp. 3009-3016, 2018.
H. C. Gorton, Webb, R. T., Carr, M. J., DelPozo-Banos, M., John, A., and Ashcroft, D. M., Risk of Unnatural Mortality in People With Epilepsy, JAMA Neurol, vol. 75, pp. 929-938, 2018.
C. Morgan, Webb, R. T., Carr, M. J., Kontopantelis, E., Chew-Graham, C. A., Kapur, N., and Ashcroft, D. M., Self-harm in a primary care cohort of older people: incidence, clinical management, and risk of suicide and other causes of death, Lancet Psychiatry, vol. 5, pp. 905-912, 2018.
E. Kontopantelis, Stevens, R. J., Helms, P. J., Edwards, D., Doran, T., and Ashcroft, D. M., Spatial distribution of clinical computer systems in primary care in England in 2016 and implications for primary care electronic medical record databases: a cross-sectional population study, BMJ Open, vol. 8, p. e020738, 2018.
S. S. Zghebi, Rutter, M. K., Ashcroft, D. M., Salisbury, C., Mallen, C., Chew-Graham, C. A., Reeves, D., van Marwijk, H., Qureshi, N., Weng, S., Peek, N., Planner, C., Nowakowska, M., Mamas, M., and Kontopantelis, E., Using electronic health records to quantify and stratify the severity of type 2 diabetes in primary care in England: rationale and cohort study design, BMJ Open, vol. 8, p. e020926, 2018.
2017
R. Parisi, Webb, R. T., Carr, M. J., Moriarty, K. J., Kleyn, C. E., Griffiths, C. E. M., and Ashcroft, D. M., Alcohol-Related Mortality in Patients With Psoriasis: A Population-Based Cohort Study, JAMA Dermatol, vol. 153, pp. 1256-1262, 2017.
S. J. Stocks, Kontopantelis, E., Webb, R. T., Avery, A. J., Burns, A., and Ashcroft, D. M., Antipsychotic Prescribing to Patients Diagnosed with Dementia Without a Diagnosis of Psychosis in the Context of National Guidance and Drug Safety Warnings: Longitudinal Study in UK General Practice, Drug Saf, vol. 40, pp. 679-692, 2017.
A. Thompson, Ashcroft, D. M., Owens, L., van Staa, T. P., and Pirmohamed, M., Drug therapy for alcohol dependence in primary care in the UK: A Clinical Practice Research Datalink study, PLoS One, vol. 12, p. e0173272, 2017.
A. Thompson, Wright, A. K., Ashcroft, D. M., van Staa, T. P., and Pirmohamed, M., Epidemiology of alcohol dependence in UK primary care: Results from a large observational study using the Clinical Practice Research Datalink, PLoS One, vol. 12, p. e0174818, 2017.
S. S. Zghebi, Steinke, D. T., Carr, M. J., Rutter, M. K., Emsley, R. A., and Ashcroft, D. M., Examining trends in type 2 diabetes incidence, prevalence and mortality in the UK between 2004 and 2014, Diabetes Obes Metab, vol. 19, pp. 1537-1545, 2017.
C. Morgan, Webb, R. T., Carr, M. J., Kontopantelis, E., Green, J., Chew-Graham, C. A., Kapur, N., and Ashcroft, D. M., Incidence, clinical management, and mortality risk following self harm among children and adolescents: cohort study in primary care, Bmj, vol. 359, p. j4351, 2017.
D. A. Springate, Parisi, R., Kontopantelis, E., Reeves, D., Griffiths, C. E., and Ashcroft, D. M., Incidence, prevalence and mortality of patients with psoriasis: a U.K. population-based cohort study, Br J Dermatol, vol. 176, pp. 650-658, 2017.
A. K. Wright, Kontopantelis, E., Emsley, R., Buchan, I., Sattar, N., Rutter, M. K., and Ashcroft, D. M., Life Expectancy and Cause-Specific Mortality in Type 2 Diabetes: A Population-Based Cohort Study Quantifying Relationships in Ethnic Subgroups, Diabetes Care, vol. 40, pp. 338-345, 2017.
M. J. Carr, Ashcroft, D. M., Kontopantelis, E., While, D., Awenat, Y., Cooper, J., Chew-Graham, C., Kapur, N., and Webb, R. T., Premature Death Among Primary Care Patients With a History of Self-Harm, Ann Fam Med, vol. 15, pp. 246-254, 2017.
J. Sarginson, Webb, R. T., Stocks, S. J., Esmail, A., Garg, S., and Ashcroft, D. M., Temporal trends in antidepressant prescribing to children in UK primary care, 2000-2015, J Affect Disord, vol. 210, pp. 312-318, 2017.
[Page last reviewed 4 November 2021]