Professor Dyfrig Hughes
Athro mewn Ffarmacoeconomeg / Cyfarwyddwr Ymchwil
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Impact of pharmacogenetics on the costs of managing adverse events with warfarin: A prospective analysis.
Hughes, D., Hughes, D. A., Al-Zubiedi, S., Hanson, A., Jorgensen, A. & Pirmohamed, M., 1 Jan 2009.Research output: Contribution to conference › Paper
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Impact of relaxing Covid-19 social distancing measures on rural North Wales: a simulation analysis
Hughes, R. P. & Hughes, D., 14 Dec 2020, In: Frontiers in Public Health. 8, 562473.Research output: Contribution to journal › Article › peer-review
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Impact of the abolition of prescription charges in Wales: a multi-level modelling approach with application to time series dispensed rate data
Hughes, D., Alam, F., Myles, S., Hughes, D. A., Dunstan, F., Routledge, P. & Cohen, D., 1 Sept 2007.Research output: Contribution to conference › Paper
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Impact of the abolition of the prescription charge in Wales
Hughes, D. & Hughes, D. A., 1 Nov 2008.Research output: Contribution to conference › Paper
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Impact of the abolition of the prescription charge in Wales.
Hughes, D., Hughes, D. A., Alam, M. F., Cohen, D., Dunstan, F., Groves, S. & Routledge, P., 1 Jan 2009.Research output: Contribution to conference › Paper
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Impact of the abolition of the prescription charge in Wales.
Hughes, D., Hughes, D. A., Alam, M. F., Cohen, D., Dunstan, F., Groves, S. & Routledge, P., 1 Jan 2009.Research output: Contribution to conference › Paper
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Impact of the abolition of the prescription charge in Wales.
Hughes, D., Hughes, D. A., Alam, M. F., Cohen, D., Dunstan, F., Groves, S. & Routledge, P., 1 Jan 2009, p. O41.Research output: Contribution to conference › Paper
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Impact on the phased abolition of co-payments on the utilisation of selected prescription medicines in Wales
Alam, M. F., Cohen, D., Dunstan, F., Hughes, D. & Routledge, P. A., Jan 2018, In: Health Economics. 27, 1, p. 236-243Research output: Contribution to journal › Article › peer-review
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Impregnated central venous catheters for prevention of bloodstream infection in children (the CATCH trial): a randomised controlled trial
Gilbert, R. E., Mok, Q., Dwan, K., Harron, K., Moitt, T., Millar, M., Ramnarayan, P., Tibby, S. M., Hughes, D. & Gamble, C. F., 23 Apr 2016, In: The Lancet. 387, 10029, p. 1732-1742Research output: Contribution to journal › Article › peer-review
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Improving Medication Adherence Research Reporting: European Society for Patient Adherence, Compliance and Persistence Medication Adherence Reporting Guideline
de Geest, S., Zullig, L., Dunbar-Jacobs, J., Hughes, D., Wilson, I. & Vrijens, B., Jun 2019, In: Journal of Cardiovascular Nursing. 34, 3, p. 199-200Research output: Contribution to journal › Editorial › peer-review
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Improving Outcomes for People with Brain and Other CNS Tumours: Analysis of the Potential Economic Impact of the Guidance.
Hughes, D., Linck, P., Priedane, E., Hughes, D. A. & Edwards, R. T., 1 Jan 2006, 2006 ed. Unknown.Research output: Book/Report › Commissioned report
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Improving Outcomes for People with Sarcoma: Analysis of the Potential Economic Impact of the Guidance.
Hughes, D., Linck, P., Hughes, D. A. & Edwards, R. T., 1 Jan 2006, 2006 ed. Unknown.Research output: Book/Report › Commissioned report
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Improving Outcomes for People with Skin Tumours including Melanoma: Analysis of the Potential Economic Impact of the Guidance.
Hughes, D., Linck, P., Hughes, D. A. & Edwards, R. T., 21 Feb 2006, Unknown.Research output: Book/Report › Commissioned report
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Improving Outcomes in Children and Young People with Cancer: Analysis of the Potential Economic Impact of the Guidance.
Hughes, D., Linck, P., Tunnage, B., Hughes, D. A. & Edwards, R. T., 1 Jan 2005, 2005 ed. Unknown.Research output: Book/Report › Commissioned report
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Improving medication adherence in the community: a purposive umbrella review of effective patient-directed interventions that are readily implementable in the United Kingdom National Health Service
Mackridge, A., Wood, E. & Hughes, D., 14 Mar 2025, In: International Journal of Clinical Pharmacy.Research output: Contribution to journal › Article › peer-review
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Improving medication adherence research reporting: ESPACOMP Medication Adherence Reporting Guideline (EMERGE)
de Geest, S., Zullig, L. L., Dunbar-Jacob, J., Hughes, D., Wilson, I. & Vrijens, B., 1 Apr 2019, In: European Journal of Cardiovascular Nursing. 18, 4, p. 258-259 2 p.Research output: Contribution to journal › Editorial › peer-review
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Incorporating measures of compliance and persistence in pharmacoeconomic evaluations
Hughes, D., Hughes, D. A. & Cowell, W., 1 Nov 2005.Research output: Contribution to conference › Paper
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Influence Of Disease Familiarity On Implied Time Preferences For Seizure Frequency Reduction.
Holmes, E., Morrison, V. & Hughes, D., 1 Oct 2017, In: Value in Health. 20, 9, PA689.Research output: Contribution to journal › Meeting Abstract › peer-review
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Innovation at the Intersection of Clinical Trials and Real-World Data Science to Advance Patient Care
Swift, B., Jain, L., White, C., Chandrasekaran, V., Bhandari, A., Hughes, D. & Jadhav, P., Sept 2018, In: Clinical and Translational Science. 11, 5, p. 450-460 11 p.Research output: Contribution to journal › Article › peer-review
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Integrating compliance and persistence in health economics models
Hughes, D. & Hughes, D. A., 1 Jan 2008.Research output: Contribution to conference › Paper
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Integration of Pharmacometrics and Pharmacoeconomics to Quantify the Value of Improved Forgiveness to Nonadherence: A Case Study of Novel Xanthine Oxidase Inhibitors for Gout
Hill McManus, D., Marshall, S., Soto, E. & Hughes, D., Sept 2019, In: Clinical Pharmacology and Therapeutics. 106, 3, p. 652-660Research output: Contribution to journal › Article › peer-review
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Internationalisation of cost-effectiveness model for on-demand use of proton pump inhibitors - Belgium.
Hughes, D. & Hughes, D. A., 1 Jan 2004, 2004 ed. Unknown.Research output: Book/Report › Commissioned report
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Internationalisation of cost-effectiveness model for on-demand use of proton pump inhibitors - Sweden.
Hughes, D. & Hughes, D. A., 1 Jan 2005, 2005 ed. Unknown.Research output: Book/Report › Commissioned report
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Interventions that enhance medication compliance and persistence: Theoretical grounding, and economic assessment
Hughes, D., Hughes, D. A., Gwadry Sridhar, F., Elliott, R. & Cowell, W., 1 Oct 2007.Research output: Contribution to conference › Paper
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Interventions to improve osteoporosis medication adherence and persistence: a systematic review and literature appraisal by the ISPOR Medication Adherence & Persistence Special Interest Group
Hughes, D., Linck, P. G., Hiligsmann, M., Salas, M., Hughes, D. A., Manias, E., Gwadry-Sridhar, F. H., Linck, P. & Cowell, W., 1 Dec 2013, In: Osteoporosis International. 24, 12, p. 2907-2918Research output: Contribution to journal › Article › peer-review
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Introduction to pharmaeconomics
Hughes, D. & Hughes, D. A., 1 Jul 2004.Research output: Contribution to conference › Paper
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Investigating factors influencing user choices to visit either general practioners or community pharmacists in the management of minor ailments - piloting a discrete choice experiment.
Hughes, D., Hughes, D. A., Myles, S., Longo, M. & Lisles, C., 1 Jan 2008, 2008 ed. Unknown.Research output: Book/Report › Commissioned report
- Published
Investigating factors influencing user choices to visit either general practitioners or community pharmacists in the management of minor ailments
Hughes, D. & Hughes, D. A., 1 May 2006.Research output: Contribution to conference › Paper
- Published
Investigating factors influencing user choices to visit either general practitioners or community pharmacists in the management of minor ailments - piloting a discrete choice experiment
Hughes, D., Myles, S., Hughes, D. A., Longo, M. & Lisles, C., 1 Jun 2006.Research output: Contribution to conference › Paper
- Published
Investigating factors influencing user choices to visit either general practitioners or community pharmacists in the management of minor ailments – piloting a discrete choice experiment
Hughes, D., Hughes, D. A., Myles, S., Longo, M. & Lisles, C., 1 Mar 2008Research output: Non-textual form › Web publication/site
- Published
Involving colleagues can be challenging
Fargher , E. & Hughes, D., 2 Apr 2011, In: Pharmaceutical Journal. 286, p. 404Research output: Contribution to journal › Letter › peer-review
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Is exercise effective in promoting mental well-being in older age? A systematic review.
Hughes, D., Linck, P. G., Windle, G., Hughes, D. A., Linck, P., Russell, I. T. & Woods, R. T., 1 Aug 2010, In: Aging and Mental Health. 14, 6, p. 652-669Research output: Contribution to journal › Article › peer-review
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Is there a role for Natural Desiccated Thyroid in the treatment of levothyroxine unresponsive hypothyroidism? Results from a Consecutive Case Series
Heald, A., Premawardhana, L., Taylor, P., Okosieme, O., Bangi, T., Devine, H., Livingston, M., Javed, A., Moreno, G. Y. C., Watt, T., Stedman, M. & Hughes, D., 28 Dec 2021, In: International Journal of Clinical Practice. 75, 12, e14967.Research output: Contribution to journal › Article › peer-review
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Lamotrigine versus levetiracetam or zonisamide for focal epilepsy and valproate versus levetiracetam for generalised and unclassified epilepsy: two SANAD II non-inferiority RCTs
Marson, A. G., Burnside, G., Appleton, R., Smith, D., Leach, J. P., Sills, G., Tudor-Smith, C., Plumpton, C., Hughes, D., Williamson, P. R., Baker, G., Balabanova, S., Taylor, C., Brown, R., Hindley, D., Howell, S., Maguire, M., Mohanraj, R. & Smith, P. E., Dec 2021, In: Health Technology Assessment. 25, 75, 162 p.Research output: Contribution to journal › Article › peer-review
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Less is more: Medicines that require less frequent administration improve adherence, but are they better?
Hughes, D. & Hughes, D. A., 1 Jan 2006, In: Pharmacoeconomics. 24, 3, p. 211-213Research output: Contribution to journal › Article › peer-review
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Lessons learnt from a discontinued randomised controlled trial: Adalimumab injection compared with placebo for patients receiving physiotherapy treatment for sciatica (Subcutaneous Injection of Adalimumab Trial compared with Control: SCIATiC)
Williams, N., Jenkins, A., Goulden, N., Hoare, Z., Hughes, D., Wood, E., Foster, N. E., Walsh, D. A., Carnes, D., Sparkes, V., Hay, E. M., Isaacs, J., Konstantinou, K., Morrissey, D., Karppinen, J., Genevay, S. & Wilkinson, C., 31 Jul 2018, In: Trials. 19, 408.Research output: Contribution to journal › Article › peer-review
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Letter to the Editor. Phase III randomized controlled trials are essential to properly evaluate the role of radiotherapy in WHO grade II meningioma
Jenkinson, M., Weber, D., Haylock, B., Sherratt, F., Young, B., Weller, M., Bulbeck, H., Culeddu, G., Hughes, D., Brain, A., Das, K., Preusser, M., Francis, P. & Gamble, C., 17 Aug 2018, In: Journal of Neurology, Neurosurgery and Psychiatry.Research output: Contribution to journal › Letter › peer-review
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Linked Pharmacometric-Pharmacoeconomic Modeling and Simulation in Clinical Drug Development
Hill-McManus, D., Marshall, S., Liu, J., Willke, R. & Hughes, D., Jul 2021, In: Clinical Pharmacology and Therapeutics. 110, 1, p. 49-63Research output: Contribution to journal › Article › peer-review
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Liothyronine for hypothyroidism: A candidate for disinvestment or in need of further research? A value of information analysis
Hughes, D., Skiadas, K., Fitzsimmons, D., Anderson, P. & Heald, A., 3 Dec 2021, In: BMJ Open. 11, 12, e051702.Research output: Contribution to journal › Article › peer-review
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Management of Patients Symptomatically Unresponsive to Levothyroxine: Natural Desiccated Thyroid Extract or the Combination of Levothyroxine and Liothyronine? A Research Priority
Hughes, D., Livingston, M. & Heald, A., Sept 2020, In: Experimental and Clinical Endocrinology & Diabetes . 128, 9, p. 596-598Research output: Contribution to journal › Letter › peer-review
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Managing Access to Advanced Therapy Medicinal Products: Challenges for NHS Wales
Champion, A. R., Lewis, S., Davies, S. & Hughes, D., Jun 2021, In: British Journal of Clinical Pharmacology. 87, 6, p. 2444-2449Research output: Contribution to journal › Article › peer-review
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Mapping ALSFRS-R and ALSUI to EQ-5D in patients with motor neurone disease
Moore, A., Young, C. A. & Hughes, D., Nov 2018, In: Value in Health. 21, 11, p. 1322-1329Research output: Contribution to journal › Article › peer-review
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Measurement of adherence, drug concentrations and the effectiveness of artemether-lumefantrine, chlorproguanil-dapsone or sulphadoxine-pyrimethamine in the treatment of uncomplicated malaria in Malawi.
Hughes, D., Bell, D. J., Wootton, D., Mukaka, M., Montgomery, J., Kayange, N., Chimpeni, P., Hughes, D. A., Molyneux, M. E., Ward, S. A., Winstanley, P. A. & Lalloo, D. G., 26 Aug 2009, In: Malaria Journal. 8, p. 204Research output: Contribution to journal › Article › peer-review
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Mechanism-Based Approach to the Economic Evaluation of Pharmaceuticals: Pharmacokinetic/Pharmacodynamic/Pharmacoeconomic Analysis of Rituximab for Follicular Lymphoma.
Hughes, D., Pink, J., Lane, S. & Hughes, D. A., 19 Mar 2012, In: Pharmacoeconomics.Research output: Contribution to journal › Article › peer-review
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Mechanistically informed non-invasive peripheral nerve stimulation for peripheral neuropathic pain: a randomised double-blind sham-controlled trial
Johnson, S., Marshall, A., Hughes, D., Holmes, E., Henrich, F., Nurmikko, T., Sharma, M., Frank, B., Bassett, P., Marshall, A. & Goebel, A., 6 Nov 2021, In: Journal of Translational Medicine. 19, 1, 458.Research output: Contribution to journal › Article › peer-review
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Medication adherence research comes of age
Wright, D. F. B., Sinnappah, K. A. & Hughes, D., Jul 2023, In: British Journal of Clinical Pharmacology. 89, 7, p. 1914-1917Research output: Contribution to journal › Editorial › peer-review
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Medication adherence – key considerations for clinical pharmacologists
Hughes, D., Apr 2020, In: British Journal of Clinical Pharmacology. 86, 4, p. 628-629 2 p.Research output: Contribution to journal › Editorial › peer-review
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Medicines Shortages in the United Kingdom
Hughes, D., Oct 2019, In: Clinical Pharmacology and Therapeutics. 106, 4, p. 712Research output: Contribution to journal › Letter › peer-review
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Medicines concordance and game theory.
Hughes, D. & Hughes, D. A., 1 Oct 2008, In: British Journal of Clinical Pharmacology. 66, 4, p. 577Research output: Contribution to journal › Article › peer-review
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Methodological Issues in the literature on costs of non-compliance in chronic diseases.
Hughes, D., Salas, M., Zuluaga, A., Hughes, D. A., Cowell, W., Lebmeier, M., Vardeva, K., Pisu, M. & Shinogle, J., 1 Nov 2008, In: Value in Health. 11, 6, p. A571-A572Research output: Contribution to journal › Article › peer-review