Professor Dyfrig Hughes

Athro mewn Ffarmacoeconomeg / Cyfarwyddwr Ymchwil

  1. Article › Research › Peer-reviewed
  2. Published

    Methods for the collection of resource use data within clinical trials: A systematic review of studies funded by the UK Health Technology Assessment Program

    Ridyard, C. H. & Hughes, D., 1 Dec 2010, In: Value in Health. 13, 8, p. 867-872

    Research output: Contribution to journalArticlepeer-review

  3. Published

    Microdiscectomy compared with transforaminal epidural steroid injection for persistent radicular pain caused by prolapsed intervertebral disc: the NERVES RCT

    Wilby, M. J., Best, A., Wood, E., Burnside, G., Bedson, E., Short, H., Wheatley, D., Hill-McManus, D., Sharma, M., Clark, S., Bostock, J., Hay, S., Baranidharan, G., Price, C., Mannion, R., Hutchinson, P. J., Hughes, D., Marson, A. & Williamson, P. R., Apr 2021, In: Health Technology Assessment. 25, 24, 86 p.

    Research output: Contribution to journalArticlepeer-review

  4. Published

    Multiple imputation of multiple multi-item scales when a full imputation model is infeasible

    Hughes, D., Plumpton, C. O., Morris, T., Hughes, D. A. & White, I. R., 26 Jan 2016, In: BMC Research Notes. 9, 45, p. 1-15

    Research output: Contribution to journalArticlepeer-review

  5. Published

    Mycophenolate Mofetil Versus Cyclophosphamide for Remission Induction in Childhood Polyarteritis Nodosa: An Open-Label, Randomized, Bayesian Noninferiority Trial

    Brogan, P. A., Arch, B., Hickey, H., Anton, J., Iglesias, E., Baildam, E., Mahmood, K., Cleary, G., Moraitis, E., Papadopoulou, C., Beresford, M. W., Riley, P., Demir, S., Ozen, S., Culeddu, G., Hughes, D., Dolezalova, P., Hampson, L., Whitehead, J., Jayne, D., Ruperto, N., Tudor-Smith, C. & Eleftheriou, D., Sept 2021, In: Arthritis and Rheumatology. 73, 9, p. 1673-1682

    Research output: Contribution to journalArticlepeer-review

  6. Published

    NICE and new: appraising innovation.

    Hughes, D., Ferner, R. E., Hughes, D. A. & Aronson, J. K., 5 Jan 2010, In: British Medical Journal. 340, p. b5493

    Research output: Contribution to journalArticlepeer-review

  7. Published

    NICE recommendations: why no disinvestment recommendations to offset investment decisions?

    Hughes, D., Tuersley, L. V., Hughes, D. A., Wood, E. M. & Tuersley, L., 19 May 2015, In: BMJ. 350

    Research output: Contribution to journalArticlepeer-review

  8. Published

    New Medicines in Wales: The All Wales Medicines Strategy Group (AWMSG) Appraisal Process and Outcomes

    Varnava, A., Samuels, K., Hughes, D. & Routledge, P. A., May 2018, In: Pharmacoeconomics. 36, 5, p. 613-624 12 p.

    Research output: Contribution to journalArticlepeer-review

  9. Published

    New advice on switching antiepileptic drugs might be a false economy

    Holmes, E. A., Plumpton, C. O., Hughes, D., Holmes, E., Plumpton, C., Duerden, M., Marson, T. & Hughes, D. A., 16 Dec 2013, In: British Medical Journal. 347

    Research output: Contribution to journalArticlepeer-review

  10. Published

    New drugs for old: disinvestment and NICE.

    Hughes, D., Hughes, D. A. & Ferner, R. E., 25 Feb 2010, In: British Medical Journal. 340, p. c572

    Research output: Contribution to journalArticlepeer-review

  11. Published

    Non-compliance with antibiotic therapy for acute community infections: A global survey.

    Hughes, D., Pechere, J. C., Hughes, D. A., Kardas, P. & Cornaglia, G., 1 Mar 2007, In: International Journal of Antimicrobial Agents. 29, 3, p. 245-253

    Research output: Contribution to journalArticlepeer-review

  12. Published

    Novel oral iron therapy for iron deficiency anaemia: How to value safety in a new drug?

    Culeddu, G., Su, L., Chen, Y., Pereira, D. I. A., Powell, J. J. & Hughes, D., Mar 2022, In: British Journal of Clinical Pharmacology. 88, 3, p. 1347-1357 11 p.

    Research output: Contribution to journalArticlepeer-review

  13. Published

    Nurse-led vs. conventional physician-led follow-up for patients with cancer: systematic review

    Lewis, R., Neal, R. D., Williams, N. H., France, B., Wilkinson, C. E., Hendry, M., Russell, D., Russell, I., Hughes, D., Stuart, N. S. & Weller, D., 1 Apr 2009, In: Journal of Advanced Nursing. 65, 4, p. 706-723

    Research output: Contribution to journalArticlepeer-review

  14. Published

    Opportunity costs and local health service spending decisions: a qualitative study from Wales

    Schaffer, S. K., Sussex, J., Hughes, D. & Devlin, N., 25 Mar 2016, In: BMC Health Services Research. 16, 103

    Research output: Contribution to journalArticlepeer-review

  15. Published

    Orphan drugs revisited: author's response.

    Hughes, D. & Hughes, D. A., 1 May 2006, In: Quarterly Journal of Medicine. 99, 5, p. 350-351

    Research output: Contribution to journalArticlepeer-review

  16. Published

    Parenting programme for parents of children at risk of developing conduct disorder: cost effectiveness analysis.

    Bywater, T. J., Hutchings, J. M., Hughes, D., Edwards, R. T., Ceilleachair, A., Bywater, T., Hughes, D. A. & Hutchings, J., 31 Mar 2007, In: British Medical Journal. 334, 7595, p. 682-685

    Research output: Contribution to journalArticlepeer-review

  17. Published

    Patient-focused drug development methods for benefit-risk assessments: A case study using discrete choice experiment for antiepileptic drugs

    Holmes, E. A. F., Plumpton, C., Baker, G. A., Jacoby, A., Ring, A., Williamson, P., Marson, A. & Hughes, D. A., Mar 2019, In: Clinical Pharmacology and Therapeutics. 105, 3, p. 672-683 12 p.

    Research output: Contribution to journalArticlepeer-review

  18. Accepted/In press

    Patient-led urate self-monitoring to improve clinical outcomes in people with gout: a feasibility study

    Michael, T. J. F., Wright, D. F. B., Chan, J. S., Coleshill, M. J., Aslani, P., Hughes, D., Day, R. O. & Stocker, S. L., 21 Feb 2024, (Accepted/In press) In: ACR Open Rheumatology.

    Research output: Contribution to journalArticlepeer-review

  19. Published

    Patients' and healthcare professionals' views of cancer follow-up: systematic review

    Lewis, R., Neal, R. D., Hendry, M., France, B., Williams, N. H., Russell, D., Hughes, D. A., Russell, I., Stuart, N. S. A., Weller, D. & Wilkinson, C., Jul 2009, In: British Journal of General Practice. 59, 564, p. e248-e259

    Research output: Contribution to journalArticlepeer-review

  20. Published

    Patterns In Working Days Lost By Parents Of Children Newly-Diagnosed With Type 1 Diabetes (T1D)

    Ridyard, C., Blair, J. & Hughes, D., 20 Oct 2017, In: Value in Health. 20, 9, p. A590

    Research output: Contribution to journalArticlepeer-review

  21. Published

    Perceptions of European ME/CFS experts concerning knowledge and understanding of ME/CFS among primary care physicians in Europe: A report from the European ME/CFS Research Network (EUROMENE)

    Cullinan, J., Pheby, D. F. H., Araja, D., Berkis, U., Brenna, E., de Korwin, J-D., Gitto, L., Hughes, D., Hunter, R. M., Trépel, D. & Wang-Steverding, X., 26 Feb 2021, In: Medicina. 57, 3, 208.

    Research output: Contribution to journalArticlepeer-review

  22. Published

    Pharmacoeconomics: principles and relevance to the activities of drug and therapeutics committees.

    Hughes, D., Hughes, D. A. & Reynolds, D. J., 1 Oct 2009, In: Clinical Medicine. 9, 5, p. 490-492

    Research output: Contribution to journalArticlepeer-review

  23. Published

    Pharmacogenetic testing prior to carbamazepine treatment of epilepsy: 1 patients’ and physicians’ preferences for testing and service delivery

    Powell, G., Holmes, E. A., Plumpton, C. O., Ring, A., Baker, G. A., Jacoby, A., Pirmohamed, M., Marson, A. G. & Hughes, D. A., 3 Jul 2015, In: British Journal of Clinical Pharmacology. 80, 5, p. 1149-1159

    Research output: Contribution to journalArticlepeer-review

  24. Published

    Pharmacogenetic tests: the need for a level playing field

    Hughes, D., Pirmohamed, M. & Hughes, D. A., 1 Jan 2013, In: Nature Reviews Drug Discovery. 12, 3-4

    Research output: Contribution to journalArticlepeer-review

  25. Published

    Plasma Methylmalonic Acid Concentration in Folic Acid–Supplemented Depressed Patients with Low or Marginal Vitamin B-12: A Randomized Trial

    Carter, B., Zenasni, Z., Moat, S. J., Hudson, P. R., Russell, I. T., McCaddon, A., Whitaker, R., Pink, J., Roberts, S., Wilkinson, C., Hughes, D., Betson, E., Carr, D., Jorgenson, A., Pirmohamed, M., Williams, N., Lewis, H., Lloyd, K., Sylvesture, Y. & Tranter, R., Dec 2021, In: Journal of Nutrition. 151, 12, p. 3738-3745 8 p.

    Research output: Contribution to journalArticlepeer-review

  26. Published

    Population pharmacokinetic and pharmacodynamic modelling of the antimalarial chemotherapy chlorproguanil/dapsone.

    Simpson, J. A., Hughes, D., Manyando, C., Bojang, K., Aarons, L., Winstanley, P., Edwards, G., Watkins, W. A. & Ward, S., 1 Mar 2006, In: British Journal of Clinical Pharmacology. 61, 3, p. 289-300

    Research output: Contribution to journalArticlepeer-review

  27. Published

    PrEP use, sexual behaviour, and PrEP adherence among men who have sex with men living in Wales prior to and during the COVID-19 pandemic

    Gillespie, D., Couzens, Z., de Bruin, M., Hughes, D., Jones, A., Ma, R., Williams, A., Wood, F. & Blee, K., Aug 2022, In: AIDS and Behavior. 26, 8, p. 2746-2757 12 p.

    Research output: Contribution to journalArticlepeer-review

  28. Published

    Predicting "real world" effectiveness by integrating adherence with pharmacodynamic modelling.

    Hughes, D., Hughes, D. A. & Walley, T., 1 Jul 2003, In: Clinical Pharmacology and Therapeutics. 74, 1, p. 1-8

    Research output: Contribution to journalArticlepeer-review

  29. Published

    Predicting Adherence to Medications Using Health Psychology Theories: A Systematic Review of 20 Years of Empirical Research

    Holmes, E. A., Morrison, V. L. & Hughes, D., 8 Dec 2014, In: Value in Health. 17, 8, p. 863-876

    Research output: Contribution to journalArticlepeer-review

  30. Published

    Predictors of Self-Reported Adherence to Antihypertensive Medicines: A Multinational, Cross-Sectional Survey

    Morrison, V. L., Holmes, E. A., Parveen, S., Plumpton, C. O., Clyne, W., De Geest, S., Dobbels, F., Vrijens, B., Kardas, P. & Hughes, D., Mar 2015, In: Value in Health. 18, 2, p. 206-216

    Research output: Contribution to journalArticlepeer-review

  31. Published

    Profitability and Market Value of Orphan Drug Companies: A Retrospective, Propensity-Matched Case-Control Study

    Hughes, D. & Poletti-Hughes, J., 21 Oct 2016, In: PLoS ONE. 11, 10, e0164681.

    Research output: Contribution to journalArticlepeer-review

  32. Published

    Psychometric properties of an adapted stigma scale and experiences of stigma associated with HIV pre-exposure prophylaxis use among men who have sex with men: a mixed methods study

    Gillespie, D. & Hughes, D., Jul 2023, In: AIDS and Behavior. 27, 7, p. 2397-2410 14 p.

    Research output: Contribution to journalArticlepeer-review

  33. Published

    Public funding of drugs for orphan diseases

    Hughes, D. & Hughes, D. A., 11 Nov 2005, In: Value in Health. 8, 6, p. A192

    Research output: Contribution to journalArticlepeer-review

  34. Published

    Pump-Downloaded Insulin Usage For The First 12 Months In A Cohort of Children Newly-Diagnosed With Type 1 Diabetes (T1D)

    Ridyard, C., Blair, J. & Hughes, D., Nov 2017, In: Value in Health. 20, 9, p. A481 - A482

    Research output: Contribution to journalArticlepeer-review

  35. Published
  36. Published

    Rare Disease Terminology and Definitions—A Systematic Global Review: Report of the ISPOR Rare Disease Special Interest Group

    Hughes, D., Richter, T., Nestler-Parr, S., Babela, R., Khan, Z. M., Tesoro, T., Molsen, E. & Hughes, D. A., 18 Aug 2015, In: Value in Health. 18, 6, p. 906-914

    Research output: Contribution to journalArticlepeer-review

  37. Published

    Rare disease prevention and treatment: The need for a level playing field

    Hughes, D. & Plumpton, C., Feb 2018, In: Pharmacogenomics. 19, 3, p. 243-247

    Research output: Contribution to journalArticlepeer-review

  38. Published

    Rationing of drugs for rare diseases.

    Hughes, D. & Hughes, D. A., 1 Jan 2006, In: Pharmacoeconomics. 24, 4, p. 315-316

    Research output: Contribution to journalArticlepeer-review

  39. Published

    Reimbursement Decisions of the All Wales Medicines Strategy Group

    Hughes, D., Linley, W. G. & Hughes, D. A., 1 Sept 2012, In: PharmoEconomics. 30, 9, p. 779-794

    Research output: Contribution to journalArticlepeer-review

  40. Published

    Renal transplant patients’ preference for the supply and delivery of immunosuppressants in Wales: A discrete choice experiment

    Hagemi, A., Plumpton, C. & Hughes, D., 2 Oct 2017, In: BMC Nephrology. 18, 305.

    Research output: Contribution to journalArticlepeer-review

  41. Published

    Resource-Use Measurement Based on Patient Recall: Issues and Challenges for Economic Evaluation

    Thorn, J. C., Coast, J., Cohen, D., Hollingworth, W., Knapp, M., Noble, S. M., Ridyard, C. H., Wordsworth, S. & Hughes, D., 1 Jun 2013, In: Applied Health Economics and Health Policy. 11, 3, p. 155-161

    Research output: Contribution to journalArticlepeer-review

  42. Published

    Seizure First Aid Training For people with Epilepsy (SAFE) frequently attending emergency departments and their significant others: results of a UK multi-centre randomised controlled pilot trial

    Noble, A. J., Snape, D., Nevitt, S., Holmes, E., Morgan, M., Smith, C. T., Hughes, D., Buchanan, M., McVicar, J., MacCallum, E., Goodacre, S., Rinsdale, L. & Marson, A. G., 16 Apr 2020, In: BMJ Open. 10, 4, e035516.

    Research output: Contribution to journalArticlepeer-review

  43. Published

    Service users' preferences and feasibility – which alternative care pathway for adult ambulance users achieves the optimal balance? Workshops for the COLLABORATE project

    Noble, A. J., Morris, B., Dixon, P., Mathieson, A., Ridsdale, L., Morgan, M., Dickson, J., Goodacre, S., Jackson, M., Hughes, D., Marson, A. & Holmes, E., Apr 2024, In: Seizure: European Journal of Epilepsy. 118, p. 17-27

    Research output: Contribution to journalArticlepeer-review

  44. Published

    Silver-impregnated, antibiotic-impregnated or non-impregnated ventriculoperitoneal shunts to prevent shunt infection: the BASICS three-arm RCT

    Mallucci, C. L., Jenkinson, M., Conroy, E. J., Hartley, J. C., Brown, M., Moitt, T., Dalton, J., Kearns, T., Griffiths, M. J., Culeddu, G., Solomon, T., Hughes, D. & Gamble, C., 2 Apr 2020, In: Health Technology Assessment. 24, 17, 114 p.

    Research output: Contribution to journalArticlepeer-review

  45. Published

    Societal perspective on access to publicly subsidised medicines: A cross sectional survey of 3080 adults in Australia

    Chim, L., Salkeld, G., Kelly, P., Lipworth, W., Hughes, D. & Stockler, M., 1 Mar 2017, In: PLoS ONE.

    Research output: Contribution to journalArticlepeer-review

  46. Published

    Societal preferences for funding orphan drugs in the United Kingdom: An application of person trade off and discrete choice experiment methods

    Bourke, S. M., Plumpton, C. & Hughes, D., 9 May 2018, In: Value in Health. 21, 5, p. 538-546

    Research output: Contribution to journalArticlepeer-review

  47. Published

    Societal views on NICE, cancer drugs fund and value-based pricing criteria for prioritising medicines: a cross-sectional survey of 4118 adults in Great Britain

    Hughes, D., Linley, W. G. & Hughes, D. A., 1 Aug 2013, In: Health Economics. 22, 8, p. 948-964

    Research output: Contribution to journalArticlepeer-review

  48. Published

    Statistical Methods for Adjusting Estimates of Treatment Effectiveness for Patient Non-adherence in the Context of Time-to-Event Outcomes and Health Technology Assessment: A Systematic Review of Methodological Papers

    Alshreef, A., Latimer, N., Tappenden, P., Wong, R., Hughes, D., Fotheringham, J. & Dixon, S., Nov 2019, In: Medical Decision Making. 39, 8, p. 910-925 16 p.

    Research output: Contribution to journalArticlepeer-review

  49. Published

    Statistical comments are unfounded.

    Hughes, D., Hughes, D. A., Cowell, W., Koncz, T. & Cramer, J., 1 Mar 2008, In: Value in Health. 11, 2, p. 346

    Research output: Contribution to journalArticlepeer-review

  50. Published

    Study protocol for a pragmatic randomised controlled trial comparing the effectiveness and cost effectiveness of levetiracetam and zonisamide versus standard treatments for epilepsy: a comparison of Standard And New Antiepileptic Drugs (SANAD-II)

    Balabanova, S., Taylor, C., Sills, G., Burnside, G., Plumpton, C., Smith, P., Appleton, R., Leach, J. P., Johnson, M., Baker, G. A., Pirmohamed, M., Hughes, D., Williamson, P., Tudor-Smith, C. & Marson, A. G., 26 Aug 2020, In: BMJ Open. 10, 8, e040635.

    Research output: Contribution to journalArticlepeer-review

  51. Published

    Study protocol for a randomised controlled trial of insulin delivery by continuous subcutaneous infusion compared to multiple daily injections

    Blair, J., Gregory, J., Hughes, D., Ridyard, C., Gamble, C., McKay, A., Didi, M., Thornborough, K., Bedson, E., Awoyale, L., Cwiklinski, E. & Peak, M., 16 Apr 2015, In: Trials. 16, 163.

    Research output: Contribution to journalArticlepeer-review